1 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4 * locale/iso-639.def: Add Chhattisgarhi entry.
6 2008-12-02 Ulrich Drepper <drepper@redhat.com>
8 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
10 (_nss_dns_gethostbyname4_r): Likewise.
11 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
12 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
13 gethostbyname4_r, we don't have a separate IPv6 status, so copy
16 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
17 information at the correct index.
19 * socket/sys/socket.h: Declare accept4.
20 * socket/accept4.c: New file.
21 * sysdeps/unix/sysv/linux/accept4.c: New file.
22 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
23 * socket/Makefile (routines): Add accept4.
24 * socket/Versions: Export accept4 with version GLIBC_2.10.
25 * socket/paccept.c: Removed.
26 * sysdeps/unix/sysv/linux/paccept.c: Removed.
27 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
28 * Versions.def: Define GLIBC_2.10 for libc.
29 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
31 * nscd/connections.c: Use accept4.
33 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
35 2008-12-01 Ulrich Drepper <drepper@redhat.com>
37 * resolv/res_send.c (send_dg): Create sockets with non-blocking
40 * stdlib/setenv.c (unsetenv): Don't search environment if it does
42 * stdlib/Makefile (tests): Add tst-unsetenv1.
43 * stdlib/tst-unsetenv1.c: New file.
45 2008-11-29 Ulrich Drepper <drepper@redhat.com>
47 * login/utmp_file.c (file_writable): New variable.
48 (setutent_file): Don't try to open file for writing.
49 (pututline_file): Before writing, make descriptor writable if
52 2008-11-26 Ulrich Drepper <drepper@redhat.com>
54 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
55 to IPv4 or IPv6 if an interface has been found.
57 2008-11-26 Roland McGrath <roland@redhat.com>
59 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
60 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
62 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
63 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
64 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
66 * elf/elf.h (NT_386_IOPERM): New macro.
67 (NT_PPC_VSX): New macro.
69 2008-11-25 Roland McGrath <roland@redhat.com>
71 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
72 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
73 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
74 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
75 Subdirectories moved to ports repository.
76 * configure.in (base_machine): Remove alpha case.
78 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
80 * sysdeps/mach/strerror_l.c: New file.
82 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
85 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
86 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
88 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
89 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
90 (relax_fenv_state): Same as above.
91 (FPSCR_29): Reserve bit in ISA 2.05.
92 (FPSCR_NI): Provide define for compat.
93 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
95 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
97 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
98 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
99 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
100 access to hwcap to account for hwcap size increase to uint64_t.
101 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
103 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
104 (*setcontext): Likewise.
105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
110 (*setcontext): dynamically select mtfsf insn based on
111 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
112 increase to uint64_t.
113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
114 (*swapcontext): dynamically select mtfsf insn based on
115 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
116 increase to uint64_t.
117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
119 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
122 (*setcontext): dynamically select mtfsf insn based on
124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
125 (*swapcontext): dynamically select mtfsf insn based on
128 2008-11-13 Ulrich Drepper <drepper@redhat.com>
130 * version.h: Bump for 2.9 release.
131 * include/features.h (__GLIBC_MINOR__): Bump to 9.
134 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
135 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
138 2008-11-11 Ulrich Drepper <drepper@redhat.com>
141 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
142 unknown request types for now.
144 2008-11-11 Roland McGrath <roland@redhat.com>
146 * sysdeps/x86_64/configure: New file.
148 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
149 * configure: Regenerated.
151 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
153 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
154 correct instruction to remove the stack frame.
156 2008-11-03 Michael Matz <matz@suse.de>
158 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
159 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
161 2008-11-07 Jakub Jelinek <jakub@redhat.com>
163 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
166 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
167 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
168 of the thread variable instead of void *.
169 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
170 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
171 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
172 __libc_tsd_define arguments.
173 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
174 __libc_tsd_address arguments. Remove union hack.
175 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
176 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
177 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
178 Adjust __libc_tsd_{set,get} arguments.
179 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
180 __libc_tsd_define arguments.
181 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
183 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
184 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
185 (LOCALE): Adjust __libc_tsd_define arguments.
186 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
188 (LOCALE): Adjust __libc_tsd_define arguments.
189 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
191 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
194 2008-11-02 Ulrich Drepper <drepper@redhat.com>
196 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
197 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
199 2008-11-01 Ulrich Drepper <drepper@redhat.com>
202 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
204 2008-10-24 Joseph Myers <joseph@codesourcery.com>
205 Ulrich Drepper <drepper@redhat.com>
207 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
208 definition for GCC 3.1 and later.
210 2008-10-31 Jakub Jelinek <jakub@redhat.com>
212 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
213 refetch dtv, as it might have changed.
214 * elf/Makefile: Add rules to build and run tst-tls18.
215 * elf/tst-tls18.c: New test.
216 * elf/tst-tlsmod18a.c: New file.
218 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
221 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
223 2008-10-31 Ulrich Drepper <drepper@redhat.com>
226 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
229 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
230 Fix length of copy operation.
232 2008-10-02 Pierre Habouzit <madcoder@debian.org>
234 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
235 and fix its calling convention.
237 2008-10-07 Andreas Schwab <schwab@suse.de>
240 * resolv/res_send.c (send_vc): Fix last change.
241 (send_dg): Align here as well.
243 2008-10-31 Ulrich Drepper <drepper@redhat.com>
245 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
246 return value in case rlimit is RLIM_INFINITY.
249 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
251 * resource/Makefile (tests): Add bug-ulimit1.
252 * resource/bug-ulimit1.c: New file.
255 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
256 without dot. Properly terminate the string with a null byte.
257 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
260 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
262 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
266 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
268 2008-10-30 Ulrich Drepper <drepper@redhat.com>
270 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
271 abort if there is no initgroups_dyn function.
273 * resolv/res_send.c (send_dg): On timeout, only return nonzero
274 result if any of the queries really provided an answer.
276 2008-10-28 Ulrich Drepper <drepper@redhat.com>
278 * po/lt.po: Update from translation team.
280 2008-10-26 Ulrich Drepper <drepper@redhat.com>
282 * po/id.po: Update from translation team.
284 2008-10-24 Ulrich Drepper <drepper@redhat.com>
286 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
287 Fix tests for existence of second reply.
289 2008-10-23 Ulrich Drepper <drepper@redhat.com>
291 * po/id.po: New file.
292 Contributed by the Indonesian translation team.
294 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
296 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
299 2008-10-17 Jakub Jelinek <jakub@redhat.com>
301 * elf/Makefile: Add rules to build and run tst-tls17.
302 * elf/tst-tls17.c: New test.
303 * elf/tst-tlsmod17a.c: New file.
304 * elf/tst-tlsmod17b.c: Likewise.
306 2008-10-17 Ulrich Drepper <drepper@redhat.com>
308 * stdlib/divmod_1.c: Use correct type for dummy variable.
309 * stdlib/mod_1.c: Likewise.
311 2008-10-16 Ulrich Drepper <drepper@redhat.com>
313 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
315 2008-10-16 Jakub Jelinek <jakub@redhat.com>
317 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
318 __nonnull order for C++.
319 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
320 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
322 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
324 * stdlib/longlong.h: Update from GCC.
326 2008-10-09 Jakub Jelinek <jakub@redhat.com>
327 David S. Miller <davem@davemloft.net>
329 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
330 make sure any registers used with 64-bit 'branch-on-register'
331 instructions have their top 32-bits clear.
332 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
333 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
335 2008-09-18 Andreas Schwab <schwab@suse.de>
338 * resolv/res_send.c (send_vc): Fix use of unaligned address.
339 Properly handle partial reads.
341 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
343 * elf/elf.h (STO_MIPS_PLT): New.
345 (R_MIPS_JUMP_SLOT): New.
346 (R_MIPS_NUM): Redefine to 128.
347 (DT_MIPS_PLTGOT): New.
348 (DT_MIPS_RWPLT): New.
349 (DT_MIPS_NUM): Redefine to 0x35.
351 2008-10-01 Ulrich Drepper <drepper@redhat.com>
353 * timezone/africa: Update from tzdata2008f.
354 * timezone/asia: Likewise.
355 * timezone/australasia: Likewise.
356 * timezone/europe: Likewise.
357 * timezone/leapseconds: Likewise.
358 * timezone/northamerica: Likewise.
359 * timezone/southamerica: Likewise.
360 * timezone/zone.tab: Likewise.
362 2008-09-30 Ulrich Drepper <drepper@redhat.com>
364 * nscd/connections.c: Disable use of paccept for now.
366 2008-09-29 Ulrich Drepper <drepper@redhat.com>
368 * socket/Versions: Remove paccept export for GLIBC_2.9.
369 * socket/Makefile (routines): Remove paccept.
370 * socket/sys/socket.h: Remove paccept declaration.
372 * po/sv.po: Update from translation team.
374 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
376 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
377 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
379 2008-09-16 Ulrich Drepper <drepper@redhat.com>
381 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
382 Patch by Olivier Fourdan <ofourdan@redhat.com>.
384 2008-09-15 Ulrich Drepper <drepper@redhat.com>
386 * sunrpc/rpc/svc.h: Declare svcfd_create.
387 Patch by Michael Solberg <msolberg@redhat.com>.
389 2008-09-12 Flavio Leitner <fleitner@redhat.com>
390 Ulrich Drepper <drepper@redhat.com>
392 * malloc/malloc.c (public_vALLOc): Try other arenas in case
394 (public_pVALLOc): Likewise.
396 2008-09-02 Andreas Jaeger <aj@suse.de>
398 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
401 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
404 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
406 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
408 * Makefile (check-data): Check data directory in add-ons.
409 * elf/Makefile (check-data): Likewise.
411 2008-08-18 Roland McGrath <roland@redhat.com>
413 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
414 * configure: Regenerated.
415 * config.make.in (cflags-cpu): New substituted variable.
416 (with-cpu): Variable removed.
417 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
419 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
422 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
423 __signbitl definition and __LONG_DOUBLE_128__ guard from:
424 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
425 redundant. Functions which call floating point assembler operations
426 should go into a sysdeps powerpc/fpu directory.
428 2008-08-15 Ulrich Drepper <drepper@redhat.com>
430 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
431 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
433 2008-08-14 Ulrich Drepper <drepper@redhat.com>
435 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
437 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
438 change related to AT_EXECFN. We cannot use that string.
439 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
441 * elf/dl-support.c: Remove _dl_execfn variable.
442 (_dl_aux_init): Remove handling of AT_EXECFN.
443 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
444 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
446 2008-08-13 Ulrich Drepper <drepper@redhat.com>
449 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
450 byte gets added to writes and seeks from the end use the length of
451 the buffer and not the currently terminating NUL byte.
454 * login/utmp_file.c (getutent_r_file): Take additional parameter.
455 Set to true if locking failed.
456 (getutid_r_file): Adjust caller.
457 (pututline_file): Likewise. Return NULL in this case.
458 Patch mostly by halesh.s@gmail.com.
460 2008-08-12 Ulrich Drepper <drepper@redhat.com>
463 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
465 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
467 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
470 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
471 macro since it is now available in elf/dynamic-link.h.
473 2008-08-12 Roland McGrath <roland@frob.com>
475 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
476 in case used outside of libc.
477 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
479 2008-08-11 Ulrich Drepper <drepper@redhat.com>
481 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
482 directly instead of going through dn_comp.
484 2008-08-11 Aurelien Jarno <aurel32@debian.org>
486 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
489 2008-08-07 Ulrich Drepper <drepper@redhat.com>
492 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
493 (IPV6_PMTUDISC_PROBE): Likewise.
495 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
498 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
500 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
501 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
504 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
505 Added the members 'vsx' and 'arch_2_06'.
506 (_dl_powerpc_platforms): Add the member 'power7'.
507 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
508 to reflect the changes required by VSX and ISA 2.06.
509 Modify _DL_PLATFORMS_COUNT to reflect the addition of
511 Defined PPC_PLATFORM_POWER7.
512 (_dl_string_platform): Add support for POWER7.
513 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
514 capability and ISA 2.06.
516 2008-08-07 Ulrich Drepper <drepper@redhat.com>
519 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
520 macro to detect use of 128 bit long double.
521 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
523 2008-08-05 Ulrich Drepper <drepper@redhat.com>
525 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
528 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
530 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
531 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
533 2008-08-03 Ulrich Drepper <drepper@redhat.com>
535 * nscd/connections.c (main_loop_poll): Pass a buffer which is
536 guaranteed to be large enough to read inotify event. Ignore
537 EAGAIN error. Better error message. Add branch predicition.
538 (main_loop_epoll): Likewise.
540 2008-08-02 Roland McGrath <roland@frob.com>
542 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
545 2008-08-02 Ulrich Drepper <drepper@redhat.com>
547 * manual/arith.texi: Avoid @strong{Note:}.
548 * manual/creature.texi: Likewise.
549 * manual/filesys.texi: Likewise.
550 * manual/math.texi: Likewise.
551 * manual/memory.texi: Likewise.
552 * manual/resource.texi: Likewise.
553 * manual/syslog.texi: Likewise.
554 * manual/time.texi: Likewise.
556 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
559 2008-08-01 Ulrich Drepper <drepper@redhat.com>
561 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
562 new epoll_create1 interface.
563 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
564 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
565 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
567 * include/arpa/nameser.h (NS_GET16): Use const pointer.
568 (NS_GET32): Likewise.
570 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
573 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
574 use the AT_EXECFN value if it is no absolute path.
575 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
578 * Versions.def: Add GLIBC_2.9 to libresolv.
579 * include/resolv.h: Remove hidden proto declarations for __ns_*
580 functions. Add them for __dn_count_labels and __p_secstodate.
581 * include/arpa/nameser.h: Add a number of hidden proto declarations.
582 Define ns_msg_getflags macro here.
583 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
585 * resolv/Versions: Export functions from <arpa/nameser.h> from
586 libresolv in version GLIBC_2.9.
587 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
589 * resolv/ns_netint.c: Likewise.
590 * resolv/ns_parse.c: Likewise.
591 * resolv/ns_print.c: Likewise.
592 * resolv/ns_samedomain.c: Likewise.
593 * resolv/ns_ttl.c: Likewise.
594 * resolv/arpa/nameser_compat.h: Likewise.
595 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
597 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
599 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
600 __ns_get32 instead of ns_get16 and ns_get32 respectively.
601 (gaih_getanswer_slice): Likewise.
602 * resolv/Makefile (libresolv-routines): Add ns_date.
603 * resolv/ns_date.c: New file.
605 * elf/Makefile (check-localplt.out): Also check libresolv and
608 2008-07-31 Ulrich Drepper <drepper@redhat.com>
610 * sysdeps/unix/sysv/linux/kernel-features.h: Define
613 2008-07-30 Ulrich Drepper <drepper@redhat.com>
615 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
616 buffer passed to NSS functions.
618 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
620 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
623 * misc/syslog.c (openlog_internal): Fix compile problem.
625 2008-07-28 Roland McGrath <roland@redhat.com>
627 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
629 2008-07-28 Ulrich Drepper <drepper@redhat.com>
631 * io/ftw.c (add_object): Remove inline to avoid warning.
633 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
635 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
636 Use it instead of locally defined resplen2 variable.
637 (res_nsend): Adjust for __libc_res_nsend interface change.
638 (send_vc): Initialize *resplen2 if necessary. Read length of
639 package into an appropriately aligned variable. Store converted length
640 in new variable and use it appropriately.
641 Add branch prediction help.
642 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
643 and pass it on to __libc_res_nsend. Adjust all callers.
644 (__libc_res_nsearch): Likewise.
645 (__libc_res_nqeurydomain): Likewise.
646 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
648 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
649 Define resplen2 variable and pass it to __libc_res_nsearch and then
651 (getanswer_r): In case of incorrect DNS data don't overread buffer.
652 Add branch prediction.
653 (gaih_getanswer_slice): Likewise. Check for invalid data types.
654 (gaih_getanswer): Don't decode second slice if first one failed due
655 to a too small buffer. Don't let not found status of second
656 decoder shadow results of the first.
657 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
658 and __libc_res_nquery interface changes
659 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
660 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
661 __libc_res_nsearch, and __libc_res_nsend.
662 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
664 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
665 __libc_res_nsearch interface changes.
667 2008-07-27 Ulrich Drepper <drepper@redhat.com>
669 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
671 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
672 file descriptors with close-on-exec set.
673 (exec_comm_child): Fix the case where the write end of the pipe is
674 STDOUT_FILENO already. In case it is, clear close-on-exec.
676 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
677 * io/pipe2.c: Likewise.
678 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
679 instead of __ASSUME_PACCEPT.
680 * include/unistd.h: Declare __have_pipe2.
681 * libio/iopopen.c: Implement "e" flag.
682 * libio/Makefile (tests): Add tst-popen1.
683 * libio/tst-popen1.c: New file.
685 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
686 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
688 2008-07-26 Ulrich Drepper <drepper@redhat.com>
691 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
692 success call of _IO_SEEKOFF or calls which failed because the
693 descriptor is for a pipe.
695 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
698 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
700 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
701 F_SETFD use if we know fopen set the flag.
703 * login/utmp_file.c (setutent_file): Minor optimization in case
704 O_CLOEXEC is available.
706 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
708 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
709 * elf/Makefile: Use pie-ccflag variable.
710 * nscd/Makefile: Likewise.
711 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
713 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
716 * Versions.def: Add GLIBC_2.9 version tag for libutil.
717 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
718 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
719 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
720 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
721 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
722 utmp32, utmpx32 and login32.
723 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
724 versions of struct utmp functions to libc and libutil.
725 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
726 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
727 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
728 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
729 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
730 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
731 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
732 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
733 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
734 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
735 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
736 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
737 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
738 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
739 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
740 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
741 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
742 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
743 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
744 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
745 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
746 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
748 2008-07-26 Ulrich Drepper <drepper@redhat.com>
750 * scripts/gen-as-const.awk: Generate more widely usable code by
751 using 64-bit arithmetic.
753 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
754 the same treatment as narrow output code in last patch.
756 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
759 * elf/dl-load.c (local_strdup): Remove inline.
760 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
761 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
764 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
766 2008-07-25 Ulrich Drepper <drepper@redhat.com>
768 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
769 the new syscalls, too.
771 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
772 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
775 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
776 parameter for end of buffer. If temporary copy is too large use
778 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
780 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
781 string rewrite when allocating buffer.
783 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
786 * nscd/connections.c (nscd_init): Clean up fcntl call.
788 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
789 SOCK_NONBLOCK if possible.
791 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
792 SOCK_CLOEXEC if available.
794 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
795 __libc_clntudp_bufcreate_internal.
796 * include/sys/socket.h: Declare __have_sock_cloexec.
797 * socket/Makefile (aux): Add have_sock_cloexec.
798 * socket/have_sock_cloexec.c: New file.
799 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
800 __libc_clntudp_bufcreate.
801 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
802 which takes an additional parameter. Create socket with non-blocking
803 mode and close-on-exec flag set, if wanted.
804 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
805 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
806 instead of clntudp_create. The socket has already the close-on-exec
807 flag set if SOCK_CLOEXEC is defined.
809 2008-07-24 Ulrich Drepper <drepper@redhat.com>
811 * sysdeps/unix/sysv/linux/kernel-features.h: Define
812 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
814 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
815 non-blocking mode by using socket, paccept, and inotify_init1.
817 * Versions.def (glibc): Add GLIBC_2.9.
818 * io/Makefile (routines): Add dup3 and pipe2.
819 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
820 * io/dup3.c: New file.
821 * io/pipe2.c: New file.
822 * posix/unistd.h: Declare dup3 and pipe2.
823 * socket/Makefile (routines): Add paccept.
824 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
825 * socket/paccept.c: New file.
826 * socket/sys/socket.h: Declare paccept.
827 * sysdeps/unix/syscalls.list: Add entry for dup3.
828 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
829 epoll_create2 and inotify_init1.
830 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
831 * sysdeps/unix/sysv/linux/paccept.c: New file.
832 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
834 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
835 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
836 inotify_init1, and pipe2 entries.
837 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
838 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
839 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
840 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
841 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
842 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
844 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
845 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
846 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
847 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
848 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
849 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
850 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
851 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
852 EPOLL_NONBLOCK. Declare epoll_create2.
853 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
855 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
856 IN_NONBLOCK. Declare inotify_init1.
857 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
859 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
862 * elf/elf.h: Define AT_EXECFN.
863 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
865 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
866 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
867 if __ASSUME_AT_EXECFN is defined.
868 (_dl_aux_init): Handle AT_EXECFN.
869 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
871 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
872 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
873 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
874 _dl_execfn if available and avoid compatibility code if
875 __ASSUME_AT_EXECFN is defined.
877 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
878 _dl_discover_osversion only for older kernels.
880 2008-07-22 Roland McGrath <roland@frob.com>
882 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
884 2008-07-21 Roland McGrath <roland@frob.com>
886 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
887 returned too much data out of line.
889 2008-07-20 Ulrich Drepper <drepper@redhat.com>
891 * locale/setlocale.c (setname): Remove inline to avoid compiler
895 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
897 2008-07-15 Ulrich Drepper <drepper@redhat.com>
899 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
900 doesn't manage to write anything, fail.
902 * malloc/hooks.c (__malloc_check_init): Remove printf.
904 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
906 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
908 2008-07-12 Ulrich Drepper <drepper@redhat.com>
910 * nscd/connections.c (main_loop_poll): Fix handling of read errors
912 (main_loop_epoll): Likewise.
914 2008-07-09 Ulrich Drepper <drepper@redhat.com>
916 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
918 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
921 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
922 query. Adjust buffer size computation for padding.
924 2008-07-08 Ulrich Drepper <drepper@redhat.com>
926 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
927 * stdio-common/tst-setvbuf1.c: New file.
928 * stdio-common/tst-setvbuf1.expect: New file.
931 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
932 when selecting fully-buffered stream.
933 Patch by Wang Xin <wxinee@gmail.com>.
935 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
937 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
938 (__open_2): New function.
939 (__open64_2): New alias to __open_2.
940 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
941 (__openat_2): New function.
942 (__openat64_2): New alias to __openat_2.
944 2008-07-06 Ulrich Drepper <drepper@redhat.com>
947 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
949 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
951 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
952 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
953 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
955 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
956 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
957 * sysdeps/mach/hurd/send.c (__send): Likewise.
958 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
959 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
961 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
963 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
964 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
965 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
966 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
967 * hurd/get-host.c (_hurd_get_host_config): Likewise.
968 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
970 2008-06-27 Ulrich Drepper <drepper@redhat.com>
973 * time/strptime_l.c: Don't clear s.era_cnt after successful match
975 Patch by Petr Baudis.
977 2008-06-26 Ulrich Drepper <drepper@redhat.com>
979 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
980 Patch by Peter Jones <pjones@redhat.com>.
982 2008-06-25 Ulrich Drepper <drepper@redhat.com>
985 * stdlib/canonicalize.c (__realpath): readlink can write too much
986 into the buffer on platforms without PATH_MAX.
988 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
991 * posix/tst-regex.c (main): Rename to...
992 (do_test): ... this. Remove cmdline option processing.
994 (TEST_FUNCTION): Define.
995 (CMDLINE_OPTIONS): Define.
997 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1000 * configure.in: Add -Werror to -fstack-protector test to catch
1001 unsupported architectures.
1002 Patch by Gilles Esponasse <g.esp@free.fr>.
1004 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1006 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1007 getcontext returns ENOSYS.
1009 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1011 * nscd/connections.c (main_loop_poll): Fix test for read error.
1012 (main_loop_epoll): Likewise.
1014 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1016 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1017 better place so it is not called when nscd is used.
1019 * nscd/connections.c: Also recognize and handle changes to the
1020 resolver configuration file.
1022 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1024 * time/strftime.c: Pass reference to tzset_called around to handle
1028 * time/strftime.c (__strftime_internal): Call tzset() only
1029 when printing timezone-dependent values.
1030 Based on a patch by Petr Baudis <pasky@suse.cz>.
1032 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1033 unconditionally use second gaih_getanswer_slice result.
1035 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1036 (getaddrinfo): RES must always be non-NULL.
1038 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1040 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1042 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1043 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1045 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1048 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1050 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1052 * nscd/connections.c (inotify_fd): New variable.
1053 (nscd_init): Try to open an inotify descriptor.
1054 If successful, watch files for databases using inotify instead of
1055 having prune threads stat the files.
1056 (nscd_run_prune): Recognize clear_cache flag being set and call
1057 prune_cache appropriately.
1058 (main_loop_poll): Add inotify descriptor to wait set and handle the
1060 (main_loop_epoll): Likewise.
1061 * nscd/cache.c (prune_cache): Don't stat files for databases if
1063 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1064 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1066 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1067 fixed-size portion of the record.
1068 * nscd/servicescache.c (cache_addserv): Likewise.
1069 * nscd/pwdcache.c (cache_addpw): Likewise.
1070 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1072 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1074 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1075 out we don't use uninitialized memory.
1077 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1080 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1082 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1083 ignore T_DNAME messages.
1084 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1086 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1088 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1089 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1091 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1093 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1094 instead of portstr to nscd_getserv_r. Patch by
1095 Roman Kagan <rkagan@mail.ru>.
1097 2008-05-26 Jim Meyering <meyering@redhat.com>
1099 Remove more useless "if" tests before "free".
1100 * include/inline-hashtab.h (htab_delete): Likewise.
1101 * libio/freopen.c (freopen): Likewise.
1102 * libio/freopen64.c (freopen64): Likewise.
1103 * locale/programs/ld-collate.c (collate_read): Likewise.
1104 * misc/fstab.c (libc_freeres_fn): Likewise.
1105 * posix/glob.c (globfree): Likewise.
1107 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1109 * string/Makefile (strop-tests): Add memmem.
1110 * string/test-memmem.c: New file.
1111 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1112 (test_init): Size buf1 according to BUF1PAGES.
1114 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1116 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1117 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1118 (CFLAGS-scanf17.c): New.
1119 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1120 * stdio-common/scanf15.c (main): Likewise.
1121 * stdio-common/scanf16.c: New file.
1122 * stdio-common/scanf17.c: New file.
1124 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1126 * resolv/res_send.c (send_dg): If we already have one of two
1127 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1128 use the one answer insted of failing.
1130 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1132 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1133 being executed on PowerPC as the expected result exceeds IBM
1134 long double 128 __LDBL_MAX__.
1136 2008-05-21 Roland McGrath <roland@redhat.com>
1138 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1140 * Makefile (check-data): Use $(abi-name) before other guesses.
1141 Look in $(add-ons) dirs before scripts/data/.
1142 * elf/Makefile (check-data): Likewise.
1144 * scripts/soversions.awk: Grok ABI line.
1145 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1146 Emit definition for abi-name variable.
1148 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1150 * string/endian.h: Define new fixed-size hto* and *toh macros only
1153 * iconvdata/Depend: Add localedata.
1155 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1157 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1159 2008-05-08 David S. Miller <davem@davemloft.net>
1161 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1163 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1164 (__SYSCALL_CLOBBERS): Remove %g* registers.
1165 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1166 (__SYSCALL_CLOBBERS): Likewise.
1167 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1168 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1170 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1172 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1173 (CALL_ERRNO_LOCATION): Define.
1174 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1175 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1176 (CALL_ERRNO_LOCATION): Define.
1177 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1178 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1179 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1181 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1183 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1186 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1188 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1189 (FIRST_FRAME_POINTER): Define.
1191 2008-05-09 David S. Miller <davem@davemloft.net>
1193 * sysdeps/sparc/sparc64/backtrace.c: New file.
1195 2008-05-14 David S. Miller <davem@davemloft.net>
1197 * sysdeps/sparc/machine-gmon.h: New file.
1198 * sysdeps/sparc/sparc-mcount.S: Likewise.
1199 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1200 sysdep_routines in gmon directory.
1202 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1204 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1206 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1208 * resolv/res_query.c (__libc_res_nquery): In case one of two
1209 answer was too short don't try to read that answer's header.
1211 * resolv/res_send.c (send_dg): In case of timeout and there are
1212 two queries and one has been answered, return value indicating
1215 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1217 * nscd/cache.c (cache_add): Take additional parameter specifying
1218 whether this is in response of a cache refill. Check alignment
1219 of package data. Revamp waking of pruning thread.
1220 (prune_cache): Small optimization.
1221 * nscd/nscd.h: Adjust cache_add prototypes.
1222 * nscd/aicache.c: Adjust cache_add calls.
1223 * nscd/grpcache.c: Likewise.
1224 * nscd/hstcache.c: Likewise.
1225 * nscd/initgrcache.c: Likewise.
1226 * nscd/pwdcache.c: Likewise.
1227 * nscd/servicescache.c: Likewise.
1228 * nscd/connections.c (restart): Really disable cache use before
1229 exec attempt. If it fails, reenable cache.
1230 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1231 time to max to be able to notice concurrent cache additions. Unlock
1232 prune_lock while performing gc. Afterwards compute wakeup time with
1233 current wakeup_time value in mind.
1235 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1237 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1239 * nscd/mem.c (gc): Correctly determine highest used array element
1242 * nscd/mem.c (markrange): Add assert to check entries are all
1243 aligned. Small cleanup in bitmap use.
1245 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1246 blockoff of type nscd_ssize_t.
1247 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1248 (mempoll_alloc): Record block offset and not address.
1250 * nscd/mem.c (gc): Fix test for stack overuse.
1252 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1255 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1256 entry is available, believe it.
1258 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1259 no answers return NSS_STATUS_NOTFOUND.
1260 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1261 buffer does not have any content.
1263 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1265 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1267 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1268 lookup, don't assign canon unconditionally.
1270 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1272 * string/Makefile (distribute): Add str-two-way.h.
1274 2008-03-29 Eric Blake <ebb9@byu.net>
1276 Rewrite string searches to O(n) rather than O(n^2).
1277 * string/str-two-way.h: New file. For linear fixed-allocation
1279 * string/memmem.c: New implementation.
1280 * string/strstr.c: New implementation.
1281 * string/strcasestr.c: New implementation.
1283 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1285 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1287 (calc_first): Initialize constraint field.
1288 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1289 Use search_duplicated_node to avoid loops. Fix grammar.
1290 (duplicate_node): Merge constraint field for all node types.
1291 (calc_eclosure_iter): Look at constraint field for all node types.
1292 * posix/regex_internal.c (create_cd_newstate): Don't look at
1295 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1298 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1301 * string/endian.h: Add macros for fixed-size endian conversion.
1302 * bits/byteswap.h: Allow inclusion from <endian.h>.
1303 * sysdeps/i386/bits/byteswap.h: Likewise.
1304 * sysdeps/ia64/bits/byteswap.h: Likewise.
1305 * sysdeps/s390/bits/byteswap.h: Likewise.
1306 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1307 * string/Makefile (tests): Add tst-endian.
1308 * string/tst-endian.c: New file.
1310 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1311 Patch by Reuben Thomas.
1313 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1315 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1317 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1319 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1322 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1324 (BODY for __gconv_transform_internal_ascii): Likewise.
1327 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1328 to be treated like link-local addresses.
1329 (match_prefix): Don't treat IPv4 loopback address special when
1330 converting to v4 mapped addressed.
1332 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1334 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1335 * posix/tst-rfc3484-2.c: Likewise.
1336 * posix/tst-rfc3484-3.c: Likewise.
1338 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1341 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1343 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1345 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1347 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1349 * po/lt.po: New file. From Lituanian translation team.
1351 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1353 Introduce TLS descriptors for i386 and x86_64.
1354 * include/inline-hashtab.h: New file, copied from 2005's
1355 libiberty, with fix for memory leak imported afterwards by
1356 Glauber de Oliveira Costa.
1357 * elf/tlsdeschtab.h: New file.
1358 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1359 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1360 (CHECK_STATIC_TLS): Move to...
1361 * elf/dynamic-link.h: ... this file.
1362 (TRY_STATIC_TLS): New macro.
1363 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1364 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1365 R_386_TLS_DESC): Define.
1366 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1368 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1369 R_X86_64_TLSDESC): Define.
1370 (R_386_NUM, R_X86_64_NUM): Adjust.
1371 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1372 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1373 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1374 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1375 release tlsdesc_table.
1376 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1377 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1378 (elf_machine_rel): Handle R_386_TLS_DESC.
1379 (elf_machine_rela): Likewise.
1380 (elf_machine_lazy_rel): Likewise.
1381 (elf_machine_lazy_rela): Likewise.
1382 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1383 * sysdeps/i386/dl-tlsdesc.S: New file.
1384 * sysdeps/i386/dl-tlsdesc.h: New file.
1385 * sysdeps/i386/tlsdesc.c: New file.
1386 * sysdeps/i386/tlsdesc.sym: New file.
1387 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1389 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1390 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1391 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1392 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1393 release tlsdesc_table.
1394 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1395 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1396 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1397 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1398 (elf_machine_rela): Likewise.
1399 (elf_machine_lazy_rel): Likewise.
1400 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1401 (__tls_get_addr): Do not declare for non-shared compiles.
1402 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1403 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1404 * sysdeps/x86_64/tlsdesc.c: New file.
1405 * sysdeps/x86_64/tlsdesc.sym: New file.
1406 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1407 tlsdesc_table for both 32- and 64-bit structs.
1409 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1411 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1412 its own function. This reduces the frame setup costs and more.
1414 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1417 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1418 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1420 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1422 * io/openat.c (__openat_2): Also pass fd to __openat.
1423 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1424 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1426 * string/tester.c (test_memcmp): Add a few more tests.
1427 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1429 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1431 * nscd/cache.c (cache_add): Before returning with failure and this
1432 is the first use of the record, mark it as unusable.
1433 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1434 reporting a failure.
1435 * nscd/grpcache.c: Likewise
1436 * nscd/hstcache.c: Likewise.
1437 * nscd/initgrcache.c: Likewise.
1438 * nscd/pwdcache.c: Likewise.
1439 * nscd/servicescache.c: Likewise.
1441 2008-05-10 Roland McGrath <roland@redhat.com>
1444 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1446 2008-05-08 David S. Miller <davem@davemloft.net>
1448 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1450 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1451 (__ieee754_y0l): Likewise.
1452 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1453 (__ieee754_y1l): Likewise.
1454 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1455 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1456 frexpl and ldexpl. math_private.h provides them and the latter
1458 (__log1pl): Use __frexpl.
1460 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1462 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1464 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1465 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1466 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1467 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1469 (_nss_nis_gethostbyname4_r): New function.
1470 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1471 Change to also handle af==AF_UNSPEC.
1472 (get_tablename): New function. Use it to avoid duplication.
1473 (_nss_nisplus_gethostbyname4_r): New function.
1474 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1476 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1477 * nss/nss.h: Define struct gaih_addrtuple.
1478 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1480 (_nss_files_gethostbyname4_r): New function.
1481 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1482 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1484 * resolv/res_query.c (__libc_res_nquery): Take two additional
1485 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1486 look up IPv4 and IPv6.
1488 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1489 for an additional query and answer buffer. Pass to send_vc and
1491 (send_vc): Send possibly two requests and receive two answers.
1492 (send_dg): Likewise.
1493 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1495 (_nss_dns_gethostbyname4_r): New function.
1496 (gaih_getanswer_slice): Likewise.
1497 (gaih_getanswer): Likewise.
1498 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1499 __libc_res_nquery call.
1500 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1501 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1502 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1505 2008-05-05 David S. Miller <davem@davemloft.net>
1507 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1508 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1510 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1512 Fix termios bit macros.
1513 Move *DLY definitions where they belong, in termios.h.
1514 Add *[0-3] definitions.
1515 Fixes confusion between VT and FF.
1516 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1517 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1518 are already defined to avoid collision with termios.h.
1519 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1520 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1521 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1522 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1523 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1524 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1525 VTDLY, VT0, VT1): New macros.
1526 [__USE_GNU] (OLCUC): Change value of macro.
1527 [__USE_XOPEN] (OFILL): New macro.
1528 [__USE_BSD] (CRTSCTS): Change value.
1529 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1530 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1531 (B7200, B14400, B28800, B76800): New macros.
1533 2008-05-01 David S. Miller <davem@davemloft.net>
1535 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1536 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1537 (gen-as-const-headers): Add it.
1538 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1539 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1540 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1541 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1543 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1544 six system call parameters.
1545 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1547 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1549 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1551 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1552 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1554 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1556 * stdlib/tst-setcontext.c: Include unistd.h.
1558 2008-04-25 David S. Miller <davem@davemloft.net>
1560 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1561 Pass "union semun" properly in to sys_ipc, it must be passed
1562 by value, not by reference.
1564 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1566 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1567 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1568 * nscd/connections.c (mem_in_flight): Likewise.
1570 * nscd/nscd.h (dbs): Make hidden.
1572 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1573 Avoid returning -1, return 0 instead.
1575 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1577 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1579 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1582 * sysdeps/unix/sysv/linux/times.c: New file.
1585 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1586 mem_in_flight_list variables. Add new parameter to mempool_alloc
1588 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1589 appropriate mem_in_flight element.
1590 (gc): Take allocations which have not yet been committed to the
1591 database into account.
1592 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1593 Reset mem_in_flight before returning.
1594 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1595 cue it up in mem_in_flight_list.
1596 * nscd/aicache.c: Adjust mempool_alloc call.
1597 * nscd/grpcache.c: Likewise.
1598 * nscd/hstcache.c: Likewise.
1599 * nscd/initgrcache.c: Likewise.
1600 * nscd/pwdcache.c: Likewise.
1601 * nscd/servicescache.c: Likewise.
1602 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1605 * nscd/connections.c (handle_request): Provide better error message
1606 in case SELinux forbids the service.
1608 * version.h (VERSION): Bump to 2.8.90.
1610 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1612 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1614 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1616 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1617 Also use for 32-bit.
1618 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1619 __nextafter instead of nextafter to avoid local PLT.
1620 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1621 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1623 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1625 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1627 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1628 <fenv_libc.h> instead of <fenv.h>.
1629 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1632 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1634 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1635 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1636 function from fegetexcept and make old name weak alias.
1637 * include/fenv.h: Declare __fegetexcept.
1638 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1640 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1641 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1643 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1644 instead of frexpl to avoid local PLT.
1645 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1646 ilogbl to avoid local PLT.
1647 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1648 instead of ldexpl to avoid local PLT.
1649 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1650 __roundl not roundl to avoid local PLT.
1651 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1652 local PLTs. Use __sincosl instead of separate sinl and cosl
1654 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1656 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1657 version for ppc64 to 2.4.21 since without it makecontext will fail.
1659 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1661 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1663 [__powerpc64__] (TLS_GD): Likewise.
1665 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1668 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1669 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1671 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1672 Likewise. Also account for when x is an odd number between 2^52
1674 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1675 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1676 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1677 detect aforementioned erroneous conditions.
1679 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1681 * configure.in: Check for -fno-section-anchors in addition to
1682 -fno-toplevel-reorder.
1684 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1686 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1688 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1690 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1691 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1692 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1693 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1695 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1698 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1699 * time/alt_digit.c: Likewise.
1700 * wcsmbs/wcsmbsload.c: Likewise.
1702 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1704 * version.h (VERSION): Bump to 2.8.
1706 * timzeone/asia: Update from tzdata2008b.
1707 * timezone/backward: Likewise.
1708 * timezone/europe: Likewise.
1709 * timezone/northamerica: Likewise.
1710 * timezone/southamerica: Likewise.
1711 * timezone/iso3166.tab: Likewise.
1712 * timezone/leapseconds: Likewise.
1713 * timezone/zone.tab: Likewise.
1714 * timezone/private.h: Update from tzcode2008a.
1715 * timezone/zdump.c: Likewise.
1716 * timezone/zic.c: Likewise.
1718 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1721 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1722 Define additonal Data Cache Block instruction macros.
1723 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1724 Replace dcbst with dcbf and sync with sync/isync.
1726 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1728 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1729 Always set ELF_RTYPE_CLASS_PLT.
1730 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1732 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1734 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1735 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1736 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1737 For ISA 2.01 and later replace mftb with mfspr 268.
1739 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1742 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1743 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1745 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1748 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1749 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1750 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1751 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1753 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1755 * stdlib/tst-makecontext.c (othervar): New variable.
1756 (cf): Test sign extending the argument to long.
1758 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1760 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1761 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1762 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1763 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1764 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1765 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1766 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1768 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1770 * elf/Makefile (tests): Substitute tests-vis-yes here.
1771 (tests-vis-yes): Delete.
1772 (modules-name, modules-vis-yes): Similarly.
1774 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1777 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1778 Preserve sign in signgamp when x is zero.
1780 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1782 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1783 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1784 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1785 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1786 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1787 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1789 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1792 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1796 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1797 a reserved error value.
1799 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1800 value to check for correct sign extension.
1803 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1804 Copy 64-bit parameter values even though this is not required in
1807 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1810 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1812 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1815 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1817 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1819 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1822 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1823 in line-buffered stream failed.
1824 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1826 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1829 * scripts/abi-versions.awk: If the version specified by
1830 --enable-oldest-abi is older than the first version for this
1831 architecture, use the default version.
1833 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1834 as well when ignoring the whole category.
1836 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1839 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1840 ETHERTYPE_* definitions.
1841 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1843 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1845 * stdlib/mbtowc.c (__no_r_state): Remove.
1846 (mbtowc): New static state variable. Use it instead of
1848 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1849 (__wctomb_state): New hidden variable.
1850 (wctomb): Use __wctomb_state instead of __no_r_state.
1851 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1852 (__wctomb_state): New extern decl.
1853 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1855 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1858 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1860 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1862 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1864 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1866 * po/nl.po: Update from translation team.
1868 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1871 * string/strfry.c: Handle empty strings again.
1873 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1876 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1877 before looking for translation.
1878 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1879 * locale/freelocale.c: Likewise.
1880 * locale/newlocale.c: Likewise.
1881 * locale/setlocale.c: Likewise.
1882 Based partially on a patch by ryo@np.css.fujitsu.com.
1884 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1886 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1887 acquiring wrlock. Do conv_tab allocation while holding lock.
1888 * intl/Makefile: Add rules to build and run tst-gettext6.
1889 * intl/tst-gettext6.c: New test.
1890 * intl/tst-gettext6.sh: New file.
1892 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1894 * po/nl.po: Update from translation team.
1896 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1897 provided through st_blksize, try the default size before giving up.
1899 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1901 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1904 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1906 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1907 error message. POSIX today does not require the messages to be in
1908 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1911 * sunrpc/auth_unix.c: Unify printed strings.
1912 * sunrpc/clnt_tcp.c: Likewise.
1913 * sunrpc/clnt_udp.c: Likewise.
1914 * sunrpc/clnt_unix.c: Likewise.
1915 * sunrpc/svc_tcp.c: Likewise.
1916 * sunrpc/svc_udp.c: Likewise.
1917 * sunrpc/svc_unix.c: Likewise.
1918 * sunrpc/xdr.c: Likewise.
1919 * sunrpc/xdr_array.c: Likewise.
1920 * sunrpc/xdr_rec.c: Likewise.
1921 * sunrpc/xdr_ref.c: Likewise.
1922 * locale/programs/ld-time.c (time_finish): Unify messages.
1923 * locale/programs/locfile.c (handle_copy): Fix typo.
1924 * nscd/nscd.c (options): Fix typo.
1927 * stdlib/strtod_l.c: Use correct sign for result in one more
1929 Patch by Eric Blake <ebb9@byu.net>.
1931 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1933 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1934 and creat system calls.
1935 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1937 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1939 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1940 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1941 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1943 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1945 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1946 <linux/limits.h> has defined it.
1947 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1948 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1950 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1951 it instead of ARG_MAX.
1953 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1955 * posix/gai.conf: Fix comment for scope nullbits.
1956 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1957 default to 128 bits for v4 mapped addresses.
1959 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1961 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1962 ptrace call to get the ieee_instruction_pointer from the kernel.
1963 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1964 ptrace call to set the ieee_instructtion_pointer.
1965 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1966 Add comment that ieee_instruction_pointer is always 0.
1968 2008-03-09 Andreas Jaeger <aj@suse.de>
1971 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1972 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1973 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1975 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1976 (rint_test): Likewise.
1978 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1980 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1982 (__nisfind_server): Similar for open readColdStartFile call.
1983 Patch partially by Jim Meyering.
1984 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1985 around internal_setent call.
1987 * po/vi.po: New Vietnamese translation.
1989 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1992 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1993 remove CLONE_STOPPED.
1995 2008-02-10 Jim Meyering <meyering@redhat.com>
1997 Remove useless "if" before "free":
1998 * elf/ldconfig.c (parse_conf_include): Likewise.
1999 * gmon/gmon.c (weak_alias): Likewise.
2000 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2001 * inet/rcmd.c (__validuser2_sa): Likewise.
2002 * intl/bindtextdom.c (set_binding_values): Likewise.
2003 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2004 * libio/genops.c (save_for_backup): Likewise.
2005 * libio/wgenops.c (save_for_wbackup): Likewise.
2006 * locale/programs/ld-collate.c (collate_read): Likewise.
2007 * locale/programs/linereader.c (get_string): Likewise.
2008 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2009 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2010 * resolv/res_debug.c (do_section): Likewise.
2011 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2012 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2013 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2014 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2015 * time/tzset.c (tzset_internal): Likewise.
2017 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2019 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2022 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2025 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2026 not stream for output file. Open output file here.
2027 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2028 and output file name.
2029 (process_fd): Likewise.
2030 (process_file): Likewise.
2031 (main): Adjust callers of changed functions.
2032 * iconv/iconv_prog.h: Adjust prototype.
2034 2008-03-09 Andreas Jaeger <aj@suse.de>
2037 * sysdeps/ia64/ieee754.h: Use protected namespace
2038 __BIG_ENDIAN/__LITTLE_ENDIAN.
2039 * sysdeps/ieee754/ieee754.h: Likewise.
2040 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2042 2008-03-08 Roland McGrath <roland@frob.com>
2044 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2045 ignore a signal that came from a machine exception, treat it as a
2046 fatal core-dump signal instead.
2047 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2049 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2050 Clear DF bit in thread state's eflags.
2051 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2053 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2056 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2057 of NAN(...) sequence.
2058 * stdlib/Makefile (tests): Add tst-strtod6.
2059 * stdlib/tst-strtod6.c: New file.
2061 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2064 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2065 putting offending option character in quotes. Clean up error
2067 * po/be.po: Adjust msgstr in translation file.
2068 * po/bg.po: Likewise.
2069 * po/ca.po: Likewise.
2070 * po/cs.po: Likewise.
2071 * po/da.po: Likewise.
2072 * po/de.po: Likewise.
2073 * po/es.po: Likewise.
2074 * po/fr.po: Likewise.
2075 * po/hr.po: Likewise.
2076 * po/ko.po: Likewise.
2077 * po/nl.po: Likewise.
2078 * po/rw.po: Likewise.
2079 * po/sk.po: Likewise.
2080 * po/sv.po: Likewise.
2081 * po/tr.po: Likewise.
2082 * po/zh_CN.po: Likewise.
2083 * po/zh_TW.po: Likewise.
2086 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2087 Patch by Roland Bless <roland@bless.de>.
2089 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2091 * elf/Makefile (routines): Add dl-sysdep.
2092 (elide-routines.os): Likewise.
2094 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2097 * elf/dl-sysdep.c: Undefine ROUND after use.
2098 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2099 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2100 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2101 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2103 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2104 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2106 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2108 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2109 _dl_tls_get_addr_soft element.
2110 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2111 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2112 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2114 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2115 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2116 of internal_function.
2118 * stdlib/Makefile (aux): Add tens_in_limb.
2119 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2120 * stdlib/tens_in_limb.c: ...here. New file.
2123 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2124 __statfs_chown_restricted.
2125 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2126 for _PC_CHOWN_RESTRICTED.
2127 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2128 Implement __statfs_chown_restricted.
2129 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2130 _POSIX_CHOWN_RESTRICTED value to zero.
2131 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2134 * sysdeps/x86_64/rtld-memset.c: New file.
2136 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2138 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2140 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2141 Barcelona machine. Make default fall through branch of
2142 __x86_64_preferred_memory_instruction check as the integer code path.
2144 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2146 * sysdeps/x86_64/cacheinfo.c
2147 (__x86_64_preferred_memory_instruction): New variable.
2148 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2150 * sysdeps/x86_64/memset.S: Rewrite.
2152 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2154 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2155 __obstack_printf_chk): New prototypes.
2156 (__vasprintf_chk, __vdprintf_chk,
2157 __obstack_vprintf_chk): Likewise.
2158 Add libc_hidden_proto.
2160 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2161 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2162 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2163 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2164 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2165 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2166 __obstack_vprintf_chk): New prototypes.
2167 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2168 obstack_vprintf): New inlines.
2169 * debug/dprintf_chk.c: New file.
2170 * debug/vdprintf_chk.c: New file.
2171 * debug/asprintf_chk.c: New file.
2172 * debug/vasprintf_chk.c: New file.
2173 * debug/obprintf_chk.c: New file.
2174 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2175 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2176 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2178 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2179 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2180 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2181 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2183 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2184 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2185 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2186 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2187 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2189 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2190 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2191 obstack_vprintf_chk.
2192 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2193 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2194 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2195 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2196 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2197 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2199 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2202 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2203 Patch by Roy Marples <roy@marples.name>.
2206 * malloc/malloc.c: Fix typo in comment.
2209 * locale/iso-639.def: Add Shuswap.
2211 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2214 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2215 overwrite *h_errnop/*errnop values from getanswer_r in case of
2218 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2221 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2222 (verify_persistent_db): Remove one unnecessary test and add a new one
2223 for bad configuration.
2224 (nscd_init): Improve error reported when persistent database cannot
2226 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2227 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2228 .suggested_module and .max_db_size and case config file says the
2230 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2233 * nis/ypclnt.c (yp_order): Fix handling of return value of
2235 Patch by Jeff Moyer <jmoyer@redhat.com>.
2237 * po/fr.po: Update from translation team.
2239 2008-02-22 Andreas Jaeger <aj@suse.de>,
2240 Carlos O'Donell <carlos@systemhalted.org>
2243 * FAQ.in: Describe why glibc needs to be compiled with
2246 2008-02-19 Roland McGrath <roland@redhat.com>
2248 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2250 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2253 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2254 __USE_MISC is defined.
2256 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2258 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2259 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2261 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2262 timerfd_gettime, timerfd_settime.
2263 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2264 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2266 2008-02-08 Roland McGrath <roland@redhat.com>
2268 * elf/elf.h (NT_PPC_SPE): New macro.
2270 2008-02-06 Roland McGrath <roland@redhat.com>
2272 * Makerules ($(common-objpfx)sysd-rules):
2273 Depend on $(sysdep-makeconfigs).
2275 2008-01-31 Roland McGrath <roland@redhat.com>
2278 * configure.in: Use -print-file-name if it yields a directory,
2279 for each of include and include-fixed.
2280 * configure: Regenerated.
2282 * Makeconfig (sysd-rules-targets): New variable.
2283 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2284 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2286 2008-01-30 Roland McGrath <roland@redhat.com>
2288 * manual/libc.texinfo: Update back-cover text.
2290 * elf/elf.h (NT_386_TLS): New macro.
2292 2008-01-29 Roland McGrath <roland@redhat.com>
2294 * Makeconfig (sysd-rules-patterns): New variable.
2295 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2296 (check-inhibit-asm): New canned sequence, replaces ...
2297 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2298 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2299 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2300 (CFLAGS-rtld): Variable removed.
2302 2008-01-24 Roland McGrath <roland@redhat.com>
2304 * configure.in: Let configure fragments set base_os.
2305 * configure: Regenerated.
2307 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2309 * po/ko.po: Update from translation team.
2311 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2313 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2315 2008-01-12 Andreas Jaeger <aj@suse.de>
2318 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2321 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2323 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2324 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2325 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2327 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2329 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2330 * elf/dl-close.c (_dl_close): Check for it.
2331 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2332 (_dl_allocate_static_tls): Likewise.
2333 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2334 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2336 * elf/tst-tls16.c: New file.
2337 * elf/tst-tlsmod16a.c: New file.
2338 * elf/tst-tlsmod16b.c: New file.
2339 * elf/Makefile: Add rules to build and run tst-tls16.
2341 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2344 * bits/shm.h: Fix comment describing shmid_ds.
2345 * sysdeps/gnu/bits/shm.h: Likewise.
2346 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2347 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2348 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2349 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2350 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2351 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2352 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2353 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2354 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2357 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2359 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2360 additional suffixes.
2361 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2362 Add optional functions mq_timedreceive and mq_timedsend.
2363 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2364 * conform/data/pthread.h-data: Fix prototype of
2365 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2366 * conform/data/semaphore.h-data: Allow time.h definitions.
2367 * conform/data/signal.h-data: Likewise.
2368 * conform/data/stdio.h-data: getw and putw are not required in v6.
2369 * conform/data/stdlib.h-data: Change setstate prototype.
2370 * conform/data/string.h-data: Fix strerror_r prototype.
2371 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2372 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2373 Fix readlink prototype.
2374 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2376 * inet/netinet/in.h: Cleanup namespace.
2377 * posix/regex.h: Likewise.
2378 * resolv/netdb.h: Likewise.
2379 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2380 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2381 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2382 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2383 of names of in in6_addr.
2384 (default_precedence): Likewise.
2385 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2388 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2390 * conform/data/fmtmsg.h-data: Add missing allows.
2391 * conform/data/ftw.h-data: Likewise.
2392 * conform/data/inttypes.h-data: Likewise.
2393 * conform/data/math.h-data: Likewise.
2394 * conform/data/signal.h-data: Likewise.
2395 * conform/data/net/if.h-data: Likewise.
2396 * conform/data/netinet/in.h-data: Likewise.
2397 * conform/data/sys/socket.h-data: Likewise.
2400 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2401 (__strtok_r): Simplify.
2402 * string/tester.c (test_strtok_r): Add test case for futile search
2403 with single-character seach string.
2405 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2407 * po/ko.po: Update from translation team.
2409 2008-01-11 Andreas Jaeger <aj@suse.de>
2412 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2413 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2416 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2418 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2419 native interface lookup in all the relevant places.
2421 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2422 Ulrich Drepper <drepper@redhat.com>
2424 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2425 field. Use sockaddr_in6 for source_addr.
2426 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2427 (match_prefix): Likewise.
2428 (get_label): Likewise.
2429 (get_precedence): Likewise.
2430 (rfc3484_sort): Change to use indirect access to results array.
2431 Adjust to use of sockaddr_in6. Replace service_order test with
2432 simple index comparison.
2433 (getaddrinfo): Define order array. Initialize it. Don't initialize
2434 service_order field. Adjust qsort_t calls. Access sorted result
2435 array indirectly through order array.
2436 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2437 * posix/tst-rfc3484-2.c: Likewise.
2438 * posix/tst-rfc3484-3.c: Likewise.
2440 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2443 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2445 Patch by André Cruz.
2448 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2449 (clnt_spcreateerror): Likewise.
2452 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2453 (public_mEMALIGn): Likewise.
2454 Patch mostly by Daniel Jacobowitz.
2456 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2458 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2459 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2460 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2461 * stdlib/tst-makecontext2.c: New test.
2463 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2465 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2467 (REINIT_PARAMS): Likewise. Undefine before end of file.
2468 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2469 transliteration hooks and REINIT_PARAMS afterwards.
2470 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2472 (REINIT_PARAMS): Define.
2473 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2474 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2475 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2476 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2477 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2478 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2479 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2480 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2481 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2482 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2483 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2484 * iconvdata/tst-iconv7.c: New test.
2486 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2488 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2490 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2493 * nscd/connections.c (restart): Fix condition.
2495 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2497 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2498 __ctype_toupper_loc): Add __THROW.
2500 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2502 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2503 recognition of interface family.
2505 * posix/getconf.c: Update copyright year.
2506 * nss/getent.c: Likewise.
2507 * iconv/iconvconfig.c: Likewise.
2508 * iconv/iconv_prog.c: Likewise.
2509 * elf/ldconfig.c: Likewise.
2510 * catgets/gencat.c: Likewise.
2511 * csu/version.c: Likewise.
2512 * elf/ldd.bash.in: Likewise.
2513 * elf/sprof.c (print_version): Likewise.
2514 * locale/programs/locale.c: Likewise.
2515 * locale/programs/localedef.c: Likewise.
2516 * nscd/nscd.c (print_version): Likewise.
2517 * debug/xtrace.sh: Likewise.
2518 * malloc/memusage.sh: Likewise.
2519 * malloc/mtrace.pl: Likewise.
2520 * debug/catchsegv.sh: Likewise.
2522 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2524 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2527 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2529 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2530 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2532 2007-12-17 Roland McGrath <roland@redhat.com>
2534 * inet/ether_line.c (ether_line): Remove unused variable.
2536 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2538 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2540 * login/openpty.c (openpty): Likewise.
2541 * login/pty.h (openpty, forkpty): Likewise.
2542 * manual/terminal.texi (openpty, forkpty): Likewise.
2544 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2546 * malloc/malloc.c (public_cALLOc): For arenas other than
2547 main_arena, count all bytes inside the mprotect_size range of the
2548 heap as uninitialized.
2550 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2552 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2555 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2556 mTRIm for all of them.
2557 (mTRIm): Additionally iterate over all free blocks and use madvise
2558 to free memory for all those blocks which contain at least one
2560 * malloc/tst-trim1.c: New file.
2561 * malloc/Makefile (tests): Add tst-trim1.
2563 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2565 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2567 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2568 First cast argument to long
2569 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2571 (__vdso_clock_gettime): Likewise.
2572 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2575 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2577 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2578 * locale/nl_langinfo_l.c: Real implementation, copied from
2580 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2582 2007-12-01 Jim Meyering <meyering@redhat.com>
2584 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2585 that would inhibit utf8-optimization of a regexp containing line-
2586 or buffer-anchors, e.g., `^', `$'.
2588 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2590 * time/bug-getdate1.c (do_test): Don't use century values which
2591 aren't valid on 32-bit systems.
2593 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2595 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2596 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2597 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2598 __strcat_g, __strncat_g): Add __asm__.
2600 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2603 * io/fchmodat.c: Fix typo in stub_warning use.
2604 Patch by Petr Salinger.
2606 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2608 * iconvdata/hp-thai8.c: New file.
2609 * iconvdata/Makefile: Add rules for hp-thai8.c.
2610 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2611 * iconvdata/gconv-modules: Likewise.
2614 * iconvdata/hp-greek8.c: New file.
2615 * iconvdata/Makefile: Add rules for hp-greek8.c.
2616 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2617 * iconvdata/gconv-modules: Likewise.
2620 * iconvdata/hp-turkish8.c: New file.
2621 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2622 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2623 * iconvdata/gconv-modules: Likewise.
2625 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2626 (shrink_heap): ... this new function.
2627 (heap_trim): Call shrink_heap instead of grow_heap.
2629 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2630 case don't call alloc_perturb.
2632 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2634 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2636 * sysdeps/unix/sysv/linux/kernel-features.h
2637 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2638 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2640 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2643 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2644 * stdio-common/Makefile (tests): Add bug22.
2645 * stdio-common/bug22.c: New file.
2648 * time/getdate.c: Fix filling in default values.
2649 * time/bug-getdate1.c: New file.
2650 * time/Makefile: Add rules to build and run bug-getdate1.
2652 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2653 * iconvdata/ebcdic-es.c: Likewise.
2654 * iconvdata/ebcdic-es-a.c: Likewise.
2655 * iconvdata/ebcdic-uk.c: Likewise.
2656 * iconvdata/iso8859-16.c: Likewise.
2657 * iconvdata/viscii.c: Likewise.
2658 * iconvdata/iso8859-9e.c: Likewise.
2659 * iconvdata/Makefile: Adjust appropriately.
2662 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2665 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2668 * iconvdata/hp-roman9.c: New file.
2669 * iconvdata/Makefile: Add rules for hp-roman9.c.
2670 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2671 * iconvdata/gconv-modules: Likewise.
2673 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2674 * iconvdata/Makefile: Adjust appropriately.
2677 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2678 structure, it's allocated with alloca.
2679 * stdio-common/Makefile (tests): Add bug21.
2680 * stdio-common/bug21.c: New file.
2682 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2685 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2686 keyword for gcc's braced-groups.
2688 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2691 * inet/ether_line.c: Strip hostname of whitespaces.
2692 * inet/Makefile (tests): Add tst-ether_line.
2693 * inet/tst-ether_line.c: New file.
2695 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2698 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2701 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2703 * stdlib/tst-setcontext.c: Catch the case where the links gets
2704 messed up and we do not reach main again.
2706 * po/ca.po: Update from translation team.
2708 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2710 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2711 * posix/regex.h (REG_ENOSYS): Likewise.
2712 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2714 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2716 * nscd/nscd.h (MAX_STACK_USE): Define.
2717 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2718 (gc): Initialize stack_used based on allocation in prune_cache.
2719 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2720 Clear array before use.
2722 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2723 memory allocation failed.
2724 * nscd/hstcache.c (cache_addhst): Likewise.
2725 * nscd/grpcache.c (cache_addgr): Likewise.
2726 * nscd/servicescache.c (cache_addserv): Likewise.
2727 * nscd/pwdcache.c (cache_addpw): Likewise.
2728 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2730 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2732 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2733 and creat system calls.
2735 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2737 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2739 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2741 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2742 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2744 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2745 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2746 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2748 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2750 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2751 strncat): Define as macros to avoid compile errors.
2753 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2756 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2759 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2760 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2761 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2763 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2765 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2766 Return zero in case the thread library is not NPTL.
2769 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2770 initializing interface list.
2773 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2774 use result of nss_getgrgid_r if nothing was found. For other
2775 error return with a failure.
2776 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2778 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2781 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2783 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2784 (get_scope): For IPv4 scope, use scopes table.
2785 (fini): Free scopes table if necessary.
2786 (free_scopelist): New function.
2787 (scopecmp): New function.
2788 (gaiconf_init): Also handle scopev4 entries.
2789 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2790 * posix/tst-rfc3484-2.c (do_test): Likewise.
2791 * posix/gai.conf: Document scopev4 defaults.
2792 * posix/Makefile (tests): Add tst-rfc3484-3.
2793 * posix/tst-rfc3484-3.c: New file.
2795 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2797 * posix/gai.conf: Update for current default tables.
2799 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2801 * po/tr.po: Update from translation team.
2803 2007-11-18 Roland McGrath <roland@frob.com>
2805 * manual/arith.texi (Remainder Functions): Spelling fix.
2806 From Shaun Silk <genix@mysoul.com.au>.
2808 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2810 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2812 * po/zh_CN.po: Update from translation team.
2814 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2815 Add sys/signalfd.h and sys/eventfd.h.
2817 2007-11-15 Bruno Haible <bruno@clisp.org>
2820 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2822 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2823 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2824 it needs only fixed stack space. Delay the initialization of
2825 msgid_len until it is needed.
2827 2007-11-15 Andreas Jaeger <aj@suse.de>
2829 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2830 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2832 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2834 * po/ko.po: Update from translation team.
2836 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2838 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2839 significantly. The device type is also part of the ifinfomsg data.
2841 * po/sv.po: Update from translation team.
2842 * po/nl.po: Likewise.
2844 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2845 to wake up in 24 hours.
2847 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2849 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2851 * po/cs.po: Update from translation team.
2852 * po/pl.po: Likewise.
2854 * include/ifaddrs.h: Remove in6ai_temporary.
2855 (struct in6addrinfo): Add index element.
2856 Declare __check_native.
2857 * inet/Makefile (aux): Add check_native.
2858 * sysdeps/unix/sysv/linux/check_native.c: New file.
2859 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2860 IFA_F_TEMPORARY. Pass back ifa_index.
2861 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2862 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2863 call __check_native if necessary.
2864 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2865 to sort addresses. Pass information about the results.
2866 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2867 of rfc3484_sort interface.
2868 * posix/tst-rfc3484-2.c: Likewise.
2870 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2871 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2873 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2874 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2875 on as third parameter to compare function and _quicksort.
2876 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2877 to the compare function.
2878 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2879 * Versions.def: Add GLIBC_2.8 for libc.
2881 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2882 * posix/tst-rfc3484-2.c: Likewise.
2884 * include/kernel-features.h: Moved to...
2885 * sysdeps/mach/hurd/kernel-features.h: ...here.
2887 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2889 * sysdeps/i386/i586/memcpy_chk.S: New file.
2890 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2891 * sysdeps/i386/i586/memset_chk.S: Likewise.
2893 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2895 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2896 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2897 list of interfaces. Also store prefix length.
2898 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2899 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2900 prefix if source and destination address are in the same subnet.
2901 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2902 Always look for matching record in in6ai list.
2903 Correct source_addr_len value for IPv6->IPv4 converted records.
2905 2007-11-11 Roland McGrath <roland@frob.com>
2907 * include/kernel-features.h: New file.
2909 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2911 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2912 complications for 64-bit platforms.
2914 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2915 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2916 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2918 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2920 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2921 * sysdeps/wordsize-64/alphasort.c: New file.
2922 * sysdeps/wordsize-64/alphasort64.c: New file.
2923 * sysdeps/wordsize-64/fseeko.c: New file.
2924 * sysdeps/wordsize-64/fseeko64.c: New file.
2925 * sysdeps/wordsize-64/ftello.c: New file.
2926 * sysdeps/wordsize-64/ftello64.c: New file.
2927 * sysdeps/wordsize-64/ftw.c: New file.
2928 * sysdeps/wordsize-64/ftw64.c: New file.
2929 * sysdeps/wordsize-64/iofgetpos.c: New file.
2930 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2931 * sysdeps/wordsize-64/iofopen.c: New file.
2932 * sysdeps/wordsize-64/iofopen64.c: New file.
2933 * sysdeps/wordsize-64/iofsetpos.c: New file.
2934 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2935 * sysdeps/wordsize-64/lockf.c: New file.
2936 * sysdeps/wordsize-64/lockf64.c: New file.
2937 * sysdeps/wordsize-64/mkostemp.c: New file.
2938 * sysdeps/wordsize-64/mkostemp64.c: New file.
2939 * sysdeps/wordsize-64/mkstemp.c: New file.
2940 * sysdeps/wordsize-64/mkstemp64.c: New file.
2941 * sysdeps/wordsize-64/scandir.c: New file.
2942 * sysdeps/wordsize-64/scandir64.c: New file.
2943 * sysdeps/wordsize-64/tmpfile.c: New file.
2944 * sysdeps/wordsize-64/tmpfile64.c: New file.
2945 * sysdeps/wordsize-64/versionsort.c: New file.
2946 * sysdeps/wordsize-64/versionsort64.c: New file.
2947 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2948 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2949 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2950 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2951 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2952 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2953 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2954 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2955 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2956 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2957 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2958 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2960 * crypt/sha256-crypt.c: Fix a comment.
2961 * crypt/sha512-crypt.c: Likewise.
2963 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2965 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2967 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2970 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2971 because output buffer is too small break, don't loop.
2972 * iconvdata/Makefile (tests): Add bug-iconv6.
2973 * iconvdata/bug-iconv6.c: New file.
2975 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2977 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2979 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2980 size_t. Add casts where needed.
2982 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2983 old headers, don't call avc_has_perm if we don't have the
2984 permission information.
2986 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2988 * elf/rtld.c (dl_main): Use the page size to find the map start.
2990 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2992 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2993 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2995 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2996 when the lookup call failed.
2998 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2999 Add prune_cond and wakeup_time.
3000 (CACHE_PRUNE_INTERNAL): Define.
3001 Update declarations of prune_cache and setup_thread.
3002 * nscd/connections.c (dbs): Update initializers.
3003 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3004 (nscd_init): Default number of threads is now 4.
3005 (invalidate_cache): Take lock before calling prune_cache.
3006 (handle_request): If SELinux forbids the request, say so.
3007 (readylist_cond): Use static initializer.
3008 (nscd_run_prune): New function. Used only by pruning threads.
3009 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3011 (fd_ready): Update nscd_run reference.
3012 (start_threads): No need to initialize readylist_cond.
3013 Start pruning threads separately.
3014 * nscd/nscd_setup_thread.c: Change return value type to int and always
3016 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3017 to int and return nonzero value if we can use the TID address hack.
3018 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3019 the database is later than the new entry's timeout, update the
3020 wakeup time and wake the cleanup thread.
3021 (prune_cache): Return seconds the next entry in the database is still
3022 valid. Remove locking for pruning here.
3023 * nscd/nscd.conf: Document default number of threads.
3025 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3027 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3028 stack is properly aligned for the target function.
3029 Correct unwind info.
3031 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3032 when using auditing libraries.
3034 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3036 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3037 _nss_dns_getnetbyaddr2_r.
3038 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3039 extra parameter to getanswer_r.
3040 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3041 _nss_dns_getnetbyaddr2_r.
3043 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3045 * nscd/gethstbynm2_r.c: Remove.
3046 * nscd/gethstbynm3_r.c: New file.
3047 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3049 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3050 __gethostbyaddr_r compatibility wrapper.
3051 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3052 determining timeout of entry.
3053 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3055 (addhstbyX): Pass reference to variable for TTL to lookup and
3057 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3058 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3059 and __nss_next2. Remove __nss_services_lookup.
3060 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3062 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3064 * nss/getXXent_r.c: Likewise.
3065 * nss/getnssent_r.c: Likewise.
3066 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3067 does not exist in module, try the optional second name.
3068 (__nss_next2): New function.
3069 (__nss_next): Now wrapper around __nss_next2.
3070 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3071 Declare __nss_next2.
3072 Adjust definition of db_lookup_function type.
3073 * nss/service-lookup.c: Define NO_COMPAT.
3074 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3075 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3076 * inet/ether_ntoh.c: Likewise.
3077 * sunrpc/netname.c: Likewise.
3078 * sunrpc/publickey.c: Likewise.
3079 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3080 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3081 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3082 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3083 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3085 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3087 * inet/getnetgrent.c (setup): Encrypt static pointer.
3089 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3092 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3093 * crypt/sha512c-test.c: Likewise.
3096 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3097 to keep track of end of %[ format string element.
3098 * stdio-common/Makefile (tests): Add bug20.
3099 * stdio-common/bug20.c: New file.
3102 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3103 path elements in counting mode.
3105 2007-10-27 Andreas Jaeger <aj@suse.de>
3108 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3111 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3112 (__cleanup): Free shared library when exiting.
3113 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3114 (__cleanup): Free shared library when exiting.
3116 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3119 * math/libm-test.inc (check_float_internal): Support
3120 denormalized return.
3122 2007-10-23 Andreas Jaeger <aj@suse.de>
3125 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3126 __LONG_LONG_PAIR to handle little endian byte order.
3127 Suggested by abhishekrai@google.com
3129 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3131 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3133 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3135 * nscd/cache.c (prune_cache): Move test for modified file outside
3138 2007-10-21 Andreas Jaeger <aj@suse.de>
3140 * manual/texinfo.tex: Update to latest version.
3142 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3144 * manual/arith.texi (Status bit operations): Fix formatting.
3146 * manual/errno.texi (Error Messages): Fix formatting.
3148 * manual/sysinfo.texi (System Parameters): Fix formatting.
3150 * manual/libc.texinfo: Update VERSION and UPDATED.
3152 2007-10-19 Roland McGrath <roland@redhat.com>
3154 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3156 2007-10-06 David S. Miller <davem@davemloft.net>
3158 * configure.in: Add sparcv9v2 and sparc64v2.
3159 * scripts/config.sub: Likewise.
3160 * configure: Regenerate.
3161 * elf/elf.h (HWCAP_SPARC_N2): New.
3162 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3163 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3164 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3165 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3166 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3167 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3168 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3170 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3172 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3173 even if the poll result indicates there is data to read.
3174 Patch by Jeff Moyer <jmoyer@redhat.com>.
3176 2007-10-18 Roland McGrath <roland@redhat.com>
3178 * elf/elf.h (NT_PPC_VMX): New macro.
3180 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3182 * version.h (VERSION): Set to 2.7.90.
3184 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3186 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3189 2007-10-17 Roland McGrath <roland@frob.com>
3191 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3192 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3194 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3196 * version.h (VERSION): Bump to 2.7.
3197 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3200 * time/tzset.c (__tz_convert): Don't force testing for a change of
3201 TZ if not called from localtime. But then also see whether the
3202 file changed, in case __use_tzfile is set.
3204 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3205 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3206 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3207 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3208 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3210 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3211 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3213 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3215 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3216 and admin selects to be able to replace the gai.conf file, lock
3217 data structures around the qsort call.
3219 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3223 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3224 too high for the improvements. Implement bzero unconditionally for
3227 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3228 Jakub Jelinek <jakub@redhat.com>
3230 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3231 even when time_t is 32-bit.
3232 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3233 timezone data read by __tzfile_default. Ensure __tzname[0] is
3234 always set after the search.
3236 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3238 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3239 unreachable code on 32-bit machines.
3241 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3244 * time/strftime_l.c: Include stdbool.h.
3245 (my_strftime): New wrapper, old function renamed to...
3246 (__strftime_internal): ... new function. Add tzset_called
3247 argument, pass it down to recursive calls, don't call tzset ()
3248 if already true, set to true after call to tzset ().
3250 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3252 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3253 into account when copying TZ string.
3255 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3257 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3258 num_transition rather than num_transitions - 1.
3260 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3262 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3265 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3266 a local label rather than HIDDEN_JUMPTARGET.
3268 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3270 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3271 (init_cacheinfo): Initialize it.
3272 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3273 Always define bzero.
3274 Remove non-glibc code.
3275 * sysdeps/x86_64/bzero.S: Make an empty file.
3277 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3279 * sysdeps/x86_64/cacheinfo.c
3280 (__x86_64_preferred_memory_instruction): New.
3281 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3283 * sysdeps/x86_64/memset.S: Rewrite.
3285 2007-10-15 Roland McGrath <roland@redhat.com>
3287 * po/libc.pot: Regenerated.
3289 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3291 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3295 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3296 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3297 address record to T_A/T_AAAA requests.
3299 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3301 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3303 * posix/glob.c: Add some branch prediction throughout.
3305 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3308 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3310 (rfc3484_sort): Make sure that even if qsort doesn't support
3311 stable sorting out sorting here is stable by comparing service_order.
3312 (getaddrinfo): Initialize service_order.
3313 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3314 service_order field to sorting structure.
3315 * posix/tst-rfc3484-2.c (do_test): Likewise.
3317 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3318 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3319 __tzset_parse_tz and updating of daylight, timezone, tzname into
3321 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3322 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3323 happens in __tz_compute.
3324 * time/tzfile.c (__tzfile_read): Also read TZ string.
3325 (find_transition): Fold into __tzfile_compute.
3326 (__tzfile_compute): For times beyond the last transition try to
3328 * timezone/tst-timezone.c: Information in daylight and tzname does
3329 change for Asia/Tokyo timezone with more concrete information.
3332 * include/stdio.h: Add libc_hidden_proto for ftello.
3333 * libio/ftello.c: Add libc_hidden_def.
3336 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3337 on the specified time and not the last entries in the file. Move
3338 code to determine tzname[] to...
3339 (find_transition): ...here. Add ugly guess for times before the
3342 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3345 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3347 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3348 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3349 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3350 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3352 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3353 read mechanism when there are no group members and avoid no-op
3354 read syscall in this case.
3357 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3358 (__readall): If reading failed due to EAGAIN error wait a bit
3359 and possibly try again.
3360 (__readvall): Likewise.
3362 2007-10-13 Bruno Haible <bruno@clisp.org>
3364 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3365 when we cannot recode the message.
3367 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3370 * libio/__freading.c (__freading): Don't return true for
3371 write-only streams. For read/write streams, check whether we
3372 performed a read operation already.
3373 * libio/Makefile (tests): Add tst-ext2.
3374 * libio/tst-ext2.c: New file.
3376 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3378 * locale/programs/repertoire.c (repertoire_read): Always free
3379 memory for repertoire file name [Coverity CID 270].
3381 * elf/cache.c (save_aux_cache): Free memory allocated for
3382 temporary file name [Coverity CID 267].
3384 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3386 * misc/Makefile (headers): Add bits/error.h.
3388 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3390 * posix/fnmatch_loop.c: Take rule index returned as part of
3391 findidx return value into account when accessing weights.
3392 * posix/regcomp.c: Likewise.
3393 * posix/regexec.c: Likewise.
3395 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3396 (skip_to): Fix problems with parameter of elifdef/elifndef.
3398 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3400 * iconv/gconv_simple.c: Add some branch prediction.
3402 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3404 * locale/programs/ld-collate.c (collate_read): If ignore_content
3405 and nowtok is tok_define, eat any tok_eol tokens.
3407 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3409 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3410 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3412 * inet/netinet/in.h: Don't include bits/socket.h.
3413 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3415 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3417 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3419 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3421 * locale/programs/locfile-kw.gperf: Likewise.
3422 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3424 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3426 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3427 (__find_specwc): Change into __extern_always_inline function.
3428 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3429 (__parse_one_specmb): Remove ps argument.
3430 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3431 Adjust __find_specmb and __parse_one_specmb callers.
3432 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3433 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3435 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3438 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3440 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3441 with some Pentium Ds.
3443 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3445 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3447 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3450 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3453 * locale/C-time.c: Set week_1stday data to 19971201.
3454 * locale/programs/ld-time.c (time_finish): Default for
3455 first_workday is Monday.
3458 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3461 * posix/glob.c (glob): Recognize patterns starting \/.
3462 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3463 (main): Add test for pattern starting \/.
3465 * misc/error.h: Use __const instead of const.
3466 * misc/bits/error.h: Likewise.
3468 2007-10-07 Andreas Jaeger <aj@suse.de>
3470 * include/bits/error.h: New file.
3472 * misc/bits/error.h (error_at_line): Fix prototype.
3474 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3477 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3478 more little bugs in creating the stack frame when pltexit has to
3481 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3482 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3485 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3486 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3487 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3488 * math/libm-test.inc: Add test for this case.
3491 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3492 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3493 map service succeeded.
3494 (svc_is_mapped): New function.
3495 (svc_unregister): Use it before trying to unmap service.
3497 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3499 * timezone/zic.c: Update from tzcode2007h.
3502 * timezone/africa: Update from tzdata2007h.
3503 * timezone/antarctica: Likewise.
3504 * timezone/asia: Likewise.
3505 * timezone/australasia: Likewise.
3506 * timezone/europe: Likewise.
3507 * timezone/leapseconds: Likewise.
3508 * timezone/northamerica: Likewise.
3509 * timezone/southamerica: Likewise.
3510 * timzeone/zone.tab: Likewise.
3513 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3516 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3517 avoid warning with -Wconversion.
3518 (__strndup): Likewise.
3519 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3522 * nscd/connections.c (restart): Don't resync if database is
3523 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3525 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3526 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3528 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3529 evetnfd_read, eventfd_write.
3530 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3531 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3532 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3533 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3534 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3535 eventfd_write for GLIBC_2.7.
3537 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3538 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3539 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3540 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3542 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3544 * stdlib/msort.c: Include stdint.h.
3545 (struct msort_param): New type.
3546 (msort_with_tmp): Use struct msort_param pointer for unchanging
3547 parameters. Add optimized handling for several common sizes
3548 and indirect sorting mode.
3549 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3551 Suggested by Belazougui Djamel .
3553 * stdlib/Makefile (tests): Add tst-qsort2.
3554 * stdlib/tst-qsort2.c: New test.
3556 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3558 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3559 for dup2 in case another thread races with the current one. Retry
3562 * misc/error.h: Remove support for use outside of libc. We have to
3563 include <features.h> now. Include <bits/error.h> if possible.
3564 * misc/bits/error.h: New file.
3566 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3568 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3569 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3570 __extern_always_inline functions unconditionally, drop macros.
3572 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3573 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3574 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3576 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3577 add __artificial__ attribute.
3579 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3581 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3582 backward to forward direction.
3584 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3587 * locale/programs/ld-collate.c (collate_finish): Compare against last
3588 used section which is known to have rules defined.
3589 (collate_read): After order_start, correctly record order of sections
3590 and queue sections up.
3592 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3595 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3596 the same number of pages.
3597 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3599 * locale/programs/ld-collate.c (collate_read): After initial copy
3600 statement, continue in state 0.
3602 * include/stdio_ext.h (__fsetlocking): Define as macro.
3604 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3606 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3609 * po/pt_BR.po: Fix typo.
3611 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3613 * iconvdata/Makefile (modules): Add ISO8859-9E.
3614 (distribute): Add iso8859-9e.c.
3615 (gen-8bit-gap-modules): Add iso8859-9e.
3616 * iconvdata/iso8859-9e.c: New file.
3617 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3618 * iconvdata/TESTS: Likewise.
3619 * iconvdata/tst-tables.sh: Likewise.
3621 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3623 * locale/iso-639.def: Add several new entries.
3625 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3627 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3628 void * pointers instead of struct link_map **.
3629 (_dl_scope_free): Change argument type to void *.
3630 * include/link.h (struct link_map): Change type of l_reldeps
3631 to struct link_map_reldeps, move l_reldepsact into that
3633 * elf/dl-deps.c: Include atomic.h.
3634 (_dl_map_object_deps): Only change l->l_initfini when it is
3635 fully populated, use _dl_scope_free for freeing it. Optimize
3636 removal of libs from reldeps by using l_reserved flag, when
3637 some removal is needed, allocate a new list instead of
3638 reallocating and free the old with _dl_scope_free. Adjust
3639 for l_reldeps and l_reldepsact changes.
3640 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3641 searching in l_initfini and l_reldeps without holding dl_load_lock.
3642 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3643 l_reldepsact changes.
3644 * elf/dl-close.c (_dl_close_worker): Likewise.
3645 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3647 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3649 * iconvdata/Makefile (modules): Add KOI8-RU.
3650 (distribute): Add koi8-ru.c.
3651 (gen-8bit-gap-modules): Add koi8-ru.
3652 * iconvdata/koi8-ru.c: New file.
3653 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3654 * iconvdata/TESTS: Likewise.
3655 * iconvdata/tst-tables.sh: Likewise.
3657 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3659 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3661 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3662 with __warning__/__error__ attributes.
3663 (__warnattr): Define.
3664 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3665 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3667 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3668 of __*_chk if compile time detectable overflow is found.
3669 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3670 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3672 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3673 instead of __*_chk if compile time detectable overflow is found.
3674 (__gets_alias): Rename to...
3675 (__gets_warn): ... this. Add __warnattr.
3676 (gets): Call __gets_warn instead of __gets_alias.
3677 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3678 aliases with __warnattr.
3679 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3680 time detectable overflow is found.
3681 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3682 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3683 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3684 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3685 __getdomainname_chk_warn): New aliases with __warnattr.
3686 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3687 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3688 __*_chk_warn instead of __*_chk if compile time detectable overflow
3690 (__getgroups_chk): Rename argument to __listlen from listlen.
3691 (__getwd_alias): Rename to...
3692 (__getwd_warn): ... this. Add __warnattr.
3693 (getwd): Call __getwd_warn instead of __getwd_alias.
3694 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3695 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3696 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3697 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3698 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3699 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3700 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3701 compile time detectable overflow is found.
3702 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3703 to use __*_chk or not.
3704 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3705 in comparisons which function should be called and in __*_chk*
3706 arguments. Call __*_chk_warn instead of __*_chk if compile time
3707 detectable overflow is found.
3708 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3710 * debug/tst-chk1.c (do_test): Add a few more tests.
3712 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3715 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3716 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3717 (_nl_unload_domain): Finalize conversions_lock.
3718 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3719 handling table of known conversions.
3721 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3723 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3724 close_not_cancel_no_status instead of close.
3726 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3729 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3730 nrules != 0 for multibyte chars.
3732 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3734 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3735 Provide better error message in case the type is unknown.
3738 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3739 * string/stratcliff.c: Make usable to test wide char functions.
3740 * wcsmbs/wcsatcliff.c: New file.
3741 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3744 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3745 (distribute): Add mac-centraleurope.c.
3746 (gen-8bit-gap-modules): Add mac-centraleurope.
3747 * iconvdata/mac-centraleurope.c: New file.
3748 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3749 * iconvdata/TESTS: Likewise.
3750 * iconvdata/tst-tables.sh: Likewise.
3753 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3755 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3757 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3758 from __x86_64_core_cache_size_half.
3759 (init_cacheinfo): Compute shared cache size for AMD processors with
3760 shared L3 correctly.
3761 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3763 Patch in large parts by Evandro Menezes.
3765 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3767 * elf/dl-lookup.c (add_dependency): Handle failing memory
3768 allocation for dependency list. Remove unnecessary check.
3770 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3771 open/close when determining source addresses.
3773 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3774 sha512-crypt, and sha512.
3775 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3776 (distribute): Add sha256.h and sha512.h.
3777 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3778 and call the appropriate code.
3779 * crypt/sha256-crypt.c: New file.
3780 * crypt/sha256.c: New file.
3781 * crypt/sha256.h: New file.
3782 * crypt/sha256c-test.c: New file.
3783 * crypt/sha256test.c: New file.
3784 * crypt/sha512-crypt.c: New file.
3785 * crypt/sha512.c: New file.
3786 * crypt/sha512.h: New file.
3787 * crypt/sha512c-test.c: New file.
3788 * crypt/sha512test.c: New file.
3790 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3792 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3793 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3796 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3798 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3799 %as in fscanf format strings.
3801 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3802 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3803 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3805 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3808 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3809 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3810 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3811 * elf/dl-sym.c (do_sym): Likewise.
3812 * include/link.h (struct link_map): Add l_serial field.
3813 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3814 * elf/dl-lookup.c (add_dependency): Add flags argument.
3815 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3816 flags, use THREAD_GSCOPE_RESET_FLAG before and
3817 THREAD_GSCOPE_SET_FLAG after
3818 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3819 Don't dereference map until it has been found on some list.
3820 If map->l_serial changed, return -1.
3822 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3824 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3825 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3826 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3828 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3829 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3830 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3831 add libc_hidden_proto.
3832 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3833 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3834 conformance requested.
3835 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3836 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3837 conformance requested.
3838 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3839 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3840 conformance requested.
3841 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3842 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3843 ISO C99 or POSIX conformance requested.
3844 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3845 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3846 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3847 and __isoc99_vsscanf@@GLIBC_2.7.
3848 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3849 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3850 (tests): Add scanf14.
3851 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3852 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3853 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3854 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3855 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3856 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3857 from using internal headers.
3858 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3859 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3860 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3861 and __isoc99_vswscanf@@GLIBC_2.7.
3862 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3863 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3864 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3865 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3866 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3867 * stdio-common/isoc99_scanf.c: New file.
3868 * stdio-common/isoc99_vsscanf.c: New file.
3869 * stdio-common/isoc99_vscanf.c: New file.
3870 * stdio-common/isoc99_vfscanf.c: New file.
3871 * stdio-common/isoc99_fscanf.c: New file.
3872 * stdio-common/isoc99_sscanf.c: New file.
3873 * wcsmbs/isoc99_fwscanf.c: New file.
3874 * wcsmbs/isoc99_vswscanf.c: New file.
3875 * wcsmbs/isoc99_swscanf.c: New file.
3876 * wcsmbs/isoc99_wscanf.c: New file.
3877 * wcsmbs/isoc99_vwscanf.c: New file.
3878 * wcsmbs/isoc99_vfwscanf.c: New file.
3879 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3880 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3881 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3882 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3883 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3884 * stdio-common/scanf14.c: New test.
3885 * stdio-common/scanf15.c: New test.
3886 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3887 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3888 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3889 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3890 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3891 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3892 __nldbl___isoc99_scanf@@GLIBC_2.7,
3893 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3894 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3895 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3896 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3897 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3898 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3899 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3900 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3901 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3902 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3903 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3904 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3905 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3906 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3907 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3908 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3909 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3910 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3911 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3912 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3913 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3914 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3915 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3917 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3918 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3919 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3920 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3921 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3922 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3923 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3924 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3925 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3926 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3927 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3928 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3930 * stdio-common/Makefile (tests): Add scanf13.
3932 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3933 m modifier followed by l.
3934 (STRING_ARG): Add width argument.
3935 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3936 <case L_('C')>: Handle %mlc and %mC.
3937 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3939 * stdio-common/scanf13.c: New test.
3941 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3942 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3944 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3946 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3947 type and __THROW marker of splice, vmsplice, and tee.
3948 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3949 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3950 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3951 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3952 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3953 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3954 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3955 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3956 as cancellation points.
3958 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3960 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3961 parse more than three parts of the version number.
3963 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3965 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3966 modifier. Patch by Jakub Jelinek.
3968 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3970 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3971 call_fallocate in misc subdir.
3972 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3973 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3974 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3975 instead of __fallocate64.
3976 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3978 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3980 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3981 * rt/Makefile (headers): Add bits/mqueue2.h.
3982 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3983 optimizing with GCC and __va_arg_pack_len is defined.
3984 * rt/bits/mqueue2.h: New file.
3985 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3986 (mq_open): New strong_alias.
3987 (__mq_open_2): New function.
3988 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3989 (mq_open): New strong_alias.
3990 (__mq_open_2): New function.
3991 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3992 * Versions.def (librt): Add GLIBC_2.7 version.
3993 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3994 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3996 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3997 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3998 is defined rather than when not C++.
3999 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4000 __openat64_alias): New redirects.
4001 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4002 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4003 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4004 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4005 functions instead of function-like macros.
4007 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4009 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4010 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4011 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4013 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4015 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4016 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4018 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4020 * inet/tst-network.c: Increment ERRORS for failing tests.
4022 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4024 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4025 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4026 implement as __extern_always_inline function.
4027 (vsyslog): Define as __extern_always_inline function unconditionally.
4028 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4029 When __va_arg_pack is defined, implement as __extern_always_inline
4031 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4032 __extern_always_inline functions unconditionally.
4033 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4034 bits/stdio2.h will be included.
4035 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4036 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4037 implement as __extern_always_inline functions.
4038 (vswprintf, vwprintf, vfwprintf): Define as
4039 __extern_always_inline functions unconditionally.
4040 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4042 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4044 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4045 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4047 * include/features.h (__USE_EXTERN_INLINES): Define only when
4048 __extern_inline is defined.
4049 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4050 is defined instead of when not __cplusplus.
4051 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4052 is defined instead of when not __cplusplus.
4053 * socket/sys/socket.h: Include bits/socket2.h when
4054 __extern_always_inline is defined instead of when not __cplusplus.
4055 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4056 is defined instead of when not __cplusplus.
4057 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4058 is defined instead of when not __cplusplus.
4059 * string/string.h: Include bits/string3.h when __extern_always_inline
4060 is defined instead of when not __cplusplus.
4061 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4062 is defined instead of when not __cplusplus.
4063 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4064 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4066 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4067 defined __extern_always_inline instead of !defined __cplusplus.
4068 * libio/bits/stdio-ldbl.h: Likewise.
4069 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4070 * misc/bits/syslog.h (syslog): Don't define for C++.
4071 (vsyslog): Use __extern_always_inline function for C++ instead of
4073 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4074 whenever that macro is defined.
4075 (vprintf): Don't provide the inline for C++.
4076 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4077 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4078 define the macros for C++.
4079 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4080 __extern_always_inline functions for C++.
4081 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4082 stat64, lstat64, fstat64, fstatat64): Don't define if not
4083 __USE_EXTERN_INLINES.
4084 * wcsmbs/bits/wchar2.h: Fix #error message.
4085 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4086 (vswprintf, vwprintf, vfwprintf): Define using
4087 __extern_always_inline functions for C++.
4088 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4089 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4090 strncpy, strcat, strncat): Define as __extern_always_inline
4091 functions instead of macros for C++.
4092 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4093 defined __extern_inline.
4094 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4095 to __extern_inline whenever that macro is defined.
4096 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4097 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4098 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4099 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4100 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4101 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4102 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4103 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4104 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4105 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4106 prototypes. Only provide __extern_inline routines if
4107 __USE_EXTERN_INLINES.
4108 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4110 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4111 For now avoid some *printf tests in C++. Skip all testing
4112 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4114 * debug/tst-chk4.cc: New file.
4115 * debug/tst-chk5.cc: New file.
4116 * debug/tst-chk6.cc: New file.
4117 * debug/tst-lfschk4.cc: New file.
4118 * debug/tst-lfschk5.cc: New file.
4119 * debug/tst-lfschk6.cc: New file.
4120 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4122 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4123 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4124 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4126 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4128 * po/cs.po: Update from translation team.
4130 2007-09-11 Roland McGrath <roland@redhat.com>
4132 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4135 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4137 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4139 2007-09-05 Roland McGrath <roland@redhat.com>
4141 * manual/signal.texi (Signaling Another Process): Typo fix.
4142 From Karl Berry <karl@freefriends.org>.
4144 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4146 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4147 zero if not defined.
4148 (make_request): Recognize optimistic addresses and treat them like
4149 deprecated addresses.
4150 Reported by Neil Horman <nhorman@redhat.com>.
4152 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4154 * nscd/connections.c (send_ro_fd): Also transfer file size.
4155 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4156 file size don't call fstat.
4158 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4159 ahead and map the file. This should always be correct and we can
4160 catch problems later.
4162 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4164 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4166 (__fread_alias, __fread_unlocked_alias): New aliases.
4167 (fread): New extern inline.
4168 (fread_unlocked): Likewise. Undef macro before definition of
4169 the inline function.
4170 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4171 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4172 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4173 and __fread_unlocked_chk@@GLIBC_2.7.
4174 * debug/fread_chk.c: New file.
4175 * debug/fread_u_chk.c: New file.
4176 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4178 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4180 * sysdeps/unix/sysv/linux/syscalls.list
4181 (personality): Change caller to EXTRA.
4183 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4185 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4187 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4189 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4192 * Makerules: Use -p option with mkdir.
4194 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4195 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4196 (_xdr_directory_obj): Likewise.
4197 (xdr_entry_obj): Likewise.
4198 (xdr_group_obj): Likewise.
4199 (xdr_link_obj): Likewise.
4200 (xdr_table_obj): Likewise.
4201 (_xdr_nis_result): Likewise.
4202 (_xdr_ns_request): Likewise.
4203 (_xdr_ib_request): Likewise.
4204 (_xdr_nis_taglist): Likewise.
4205 (xdr_cback_data): Likewise.
4206 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4207 (xdr_ypresp_maplist): Likewise.
4209 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4211 * posix/regex_internal.h: Prevent some declarations and definitions
4212 to be seen when used in tests.
4214 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4215 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4217 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4219 * config.make.in (datarootdir): Add to shut up configure.
4221 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4222 associativity for fully-associative caches.
4224 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4225 requests. Fill on more associativity values for L2.
4226 Patch mostly by Evandro Menezes.
4228 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4230 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4231 (_libc_vdso_platform_setup): Avoid using exported variable by using
4234 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4236 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4237 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4240 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4242 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4243 align stack for call if pltexit is to be used.
4246 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4247 align for function call in case pltexit has to be called later.
4249 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4250 implicit atomic operation when storing function pointer.
4251 (_dl_runtime_profile): Likewise.
4253 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4255 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4258 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4261 * string/strtok.c: Fix typo in comment.
4264 * debug/segfault.c: Fix typos in comments.
4267 * stdio-common/tempnam.c: Fix comment, it is not checked that
4268 TMPDIR points to a writable directory.
4271 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4272 memory allocated for the name server address.
4275 * nscd/connections.c (handle_request): Using sendfile always
4276 requires that mmap is used for the database.
4277 Patch by Petr Baudis <pasky@suse.cz>.
4280 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4281 suddenly has two or more addresses, ignore it and remove the old
4285 * resolv/res_hconf.c: Prepare for compiling outside libc.
4286 * nscd/res_hconf.c: New file.
4287 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4289 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4290 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4292 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4295 * debug/pcprofiledump.c: Turn on internationalization by calling
4296 setlocale. Patch mostly by Benno Schulenberg.
4299 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4301 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4302 * iconvdata/bug-iconv5.c: New file.
4304 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4307 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4308 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4309 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4310 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4311 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4312 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4313 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4314 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4316 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4319 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4320 lookup loop. Suggested by John Reiser.
4322 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4324 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4326 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4328 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4329 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4330 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4331 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4332 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4334 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4336 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4338 * po/nl.po: Update from translation team.
4340 2007-08-16 Andreas Jaeger <aj@suse.de>
4342 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4343 Reported by Peter Festner <peter.festner@ewetel.net>.
4345 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4347 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4349 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4351 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4352 to check for undefined symbols.
4354 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4355 If the syscall fails, set errno to the actual returned error number
4357 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4358 arguments are incorrect, set errno to EINVAL, if the syscall
4359 fails, set errno to the actual returned error number.
4361 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4362 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4364 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4365 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4367 (ASI_PNF, ASI_BLK_P): Don't define.
4368 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4369 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4371 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4372 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4375 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4377 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4378 FE_UNDERFLOW on Niagara CPUs.
4380 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4383 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4385 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4386 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4387 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4388 flush should be used or not inside of the function.
4389 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4391 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4392 __thread_start): Use HIDDEN_JUMPTARGET.
4393 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4394 __thread_start): Likewise.
4395 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4397 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4398 Add libc_hidden_proto.
4399 (STRTOF): Add libc_hidden_proto.
4400 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4401 (strtold_l, wcstold_l): Use them as second argument for
4404 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4406 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4408 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4410 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4412 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4414 * po/bg.po: New file. From the translation team.
4416 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4418 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4419 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4420 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4421 when each feature was introduced.
4423 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4424 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4425 (CHECK_HASH): New macro.
4426 (PREPARE_VERSION): Use it.
4428 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4429 prototype if not __ASSUME_PSELECT.
4430 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4431 prototype if not __ASSUME_PPOLL.
4433 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4435 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4436 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4439 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4441 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4442 (_libc_vdso_platform_setup): If vDSO is not available point
4443 __vdso_gettimeofday to the vsyscall.
4444 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4445 __vdso_gettimeofday instead of vsyscall.
4447 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4449 * nscd/servicescache.c: Include kernel-features.h.
4450 * nscd/gai.c: Likewise.
4451 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4452 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4453 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4454 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4455 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4456 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4457 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4458 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4459 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4461 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4463 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4464 and _dl_get_origin defines anymore.
4466 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4467 Build fix for systems which might lack POSIX timer support.
4469 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4470 (_libc_vdso_platform_setup): Mangle function pointers before storing
4472 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4473 Demangle vdso pointer before use.
4474 (INTERNAL_VSYSCALL): Likewise.
4476 * elf/cache.c (primes): Mark as const.
4477 Noted by Roland McGrath.
4479 2007-08-01 Andreas Jaeger <aj@suse.de>
4480 Jakub Jelinek <jakub@redhat.com>
4482 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4483 (options): Add option.
4484 (parse_opt): Handle option.
4485 (manual_link): Adjust process_file caller. Call implicit_soname.
4486 (search_dir): Formatting. Use and populate auxiliary cache.
4487 (main): Load and save auxiliary cache.
4488 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4489 stat64 from fstat64 to caller.
4490 (implicit_soname): New function.
4491 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4492 leave *soname as NULL.
4493 * elf/cache.c: Include libgen.h.
4494 (print_entry, print_cache, compare, save_cache, add_to_cache):
4495 Formatting and cleanups.
4496 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4497 aux_cache_file): New structures.
4498 (AUX_CACHEMAGIC): Define.
4499 (primes): New array.
4500 (aux_hash_size, aux_hash): New variables.
4501 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4502 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4503 load_aux_cache, save_aux_cache): New functions.
4504 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4505 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4506 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4507 (process_file): Adjust prototype.
4509 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4511 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4514 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4516 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4517 r_found_version structure as second parameter.
4518 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4519 (_dl_vdso_vsym): Change type of second parameter accordingly.
4520 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4521 (_libc_vdso_platform_setup): Adjust.
4522 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4523 (_libc_vdso_platform_setup): Likewise.
4525 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4526 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4527 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4528 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4529 * csu/libc-start.c: Pretty printing.
4530 Use VDSO_SETUP if defined.
4531 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4532 and let generic code call into _libc_vdso_platform_setup.
4533 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4534 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4535 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4536 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4537 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4539 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4540 (sysdep_rountines): Add dl-vdso.
4542 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4545 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4546 attribute_hidden to __vdso_gettimeofday prototype.
4548 2007-08-12 Roland McGrath <roland@redhat.com>
4550 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4551 From: Karl Berry <karl@freefriends.org>.
4553 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4555 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4556 an atime update for the files we read.
4558 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4560 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4562 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4565 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4566 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4567 * misc/mkostemp.c: New file.
4568 * misc/mkostemp64.c: New file.
4569 * stdlib/stdlib.h: Declare the new functions.
4570 * sysdeps/posix/tempname.c: Add new parameter which is added to
4571 the flags for open. Remove __GT_BIGFILE handling.
4572 * stdio-common/tempname.c: Likewise.
4573 * include/stdio.h: Adjust __gen_tempname prototype.
4574 Renumber __GT_* constants.
4575 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4576 * misc/mkdtemp.c: Likewise.
4577 * misc/mkstemp.c: Likewise.
4578 * misc/mkstemp64.c: Likewise.
4579 * misc/mktemp.c: Likewise.
4580 * stdio-common/tempnam.c: Likewise.
4581 * stdio-common/tmpfile.c: Likewise.
4582 * stdio-common/tmpfile64.c: Likewise.
4583 * stdio-common/tmpnam.c: Likewise.
4584 * stdio-common/tmpnam_r.c: Likewise.
4586 2007-08-10 Roland McGrath <roland@frob.com>
4588 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4590 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4591 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4593 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4595 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4597 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4598 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4599 * nss/nss_files/files-have_o_cloexec.c: New file.
4601 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4604 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4606 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4607 ___new_wcstold_l): New weak aliases.
4608 (strtold_l, wcstold_l): Use them as second argument for
4611 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4613 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4614 register in test for error.
4616 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4617 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4619 * po/sv.po: Update from translation team.
4621 2007-08-06 Roland McGrath <roland@redhat.com>
4623 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4624 Remove __strto*_l inlines.
4625 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4626 * stdlib/strtod.c: Add libc_hidden_def.
4627 * stdlib/strtod_l.c: Likewise.
4628 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4629 for __new_strtold and __new_wcstold.
4630 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4632 * stdlib/strtol.c: Add libc_hidden_def.
4633 * stdlib/strtol_l.c: Likewise.
4634 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4637 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4639 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4640 * scripts/data/localplt-generic.data: ... here.
4641 * elf/Makefile (check-data): Get generic file if no other.
4642 ($(objpfx)check-localplt.out): Make target unconditional.
4644 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4647 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4649 * po/zh_CN.po: Updated translation from translation team.
4651 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4653 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4654 Don't use CGOTSETUP and CGOTRESTORE macros.
4656 2007-08-04 Roland McGrath <roland@redhat.com>
4658 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4660 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4662 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4663 __extension__ around the whole statement expression.
4665 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4667 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4668 elements during initialization.
4670 * po/pl.po: Updated translation from translation team.
4671 * po/tr.po: Likewise.
4672 * po/nl.po: Likewise.
4674 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4676 * rt/aio.h: Add __nonnull attributes.
4678 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4680 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4681 * stdlib/Makefile (tests): Add tst-strtod5.
4682 (tst-strtod5-ENV): New.
4683 * stdlib/tst-strtod5.c: New file.
4685 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4687 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4690 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4693 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4695 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4698 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4700 * io/Makefile (aux): Add have_o_cloexec.
4701 * include/fcntl.h: Declare __have_o_cloexec.
4702 * io/have_o_cloexec.c: New file.
4703 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4704 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4705 fcntl call if not necessary.
4706 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4709 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4710 Avoid memset, add explicit initialization.
4711 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4712 to the end and change into zero-sized array.
4713 Move lock member to fill a hole on 64-bit platforms.
4715 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4717 * include/stdlib.h: Add __strto*_internal prototypes here.
4718 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4720 * include/wchar.h: Add __wcsto*_internal prototypes.
4721 * sysdeps/generic/inttypes.h: No need to protect the declaration
4722 of the __strto*_internal and __wcsto*_internal members here.
4724 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4726 2007-08-02 Roland McGrath <roland@redhat.com>
4728 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4729 $(inst_bindir)/getconf if possible.
4731 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4732 (generated): Add it.
4733 ($(inst_libexecdir)/getconf): Use it.
4735 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4737 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4738 /proc is faster and sufficient. /sys is still needed for
4741 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4743 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4744 syscall as __fallocate64.
4745 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4746 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4748 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4750 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4753 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4754 if off_t is different rank from size_t.
4756 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4757 uw_frame_state_for): Avoid type punning warnings.
4758 * sysdeps/generic/unwind-dw2-fde-glibc.c
4759 (_Unwind_IteratePhdrCallback): Likewise.
4760 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4761 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4762 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4765 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4767 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4768 total processors using sysfs.
4769 (__get_nprocs): Use sysfs to determine which processors are online.
4771 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4773 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4774 syscall arguments count.
4776 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4778 2007-07-30 Roland McGrath <roland@redhat.com>
4780 * manual/libc.texinfo: Update copyrights, formatting magic, and
4781 @dircategory. From Karl Berry <karl@freefriends.org>.
4783 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4786 * io/Makefile (headers): Add bits/fcntl2.h.
4788 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4790 (__CPU_EQUAL_S): Likewise.
4792 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4793 (tests): Add tst-cpuset.
4794 * posix/sched_cpualloc.c: New file.
4795 * posix/sched_cpufree.c: New file.
4796 * posix/tst-cpuset.c: New file.
4797 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4799 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4800 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4801 macros. Define CPU_*_S macros.
4803 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4805 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4809 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4810 #.0g and value rounded to 1.0.
4811 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4813 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4815 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4816 for int_frac_digits and frac_digits.
4818 * login/logout.c (logout): Avoid aliasing violation.
4819 * login/logwtmp.c (logwtmp): Likewise.
4821 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4823 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4825 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4827 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4829 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4832 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4834 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4836 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4837 char * to avoid warning.
4838 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4840 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4842 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4843 allocate_arrays): Cast second argument to charmap_find_symbol
4844 to char * to avoid warnings.
4846 * locale/programs/repertoire.c (repertoire_new_char): Change
4847 from_nr, to_nr and cnt to unsigned long, adjust printf format
4850 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4851 Cast second argument to new_element to char * to avoid warnings.
4853 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4855 * intl/gettextP.h (struct loaded_domain): Change plural to const
4856 struct expression *.
4857 * intl/plural-eval.c (plural_eval): Change first argument to
4858 const struct expression *.
4859 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4860 argument to const struct expression **.
4861 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4863 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4864 in call to __gettext_free_exp.
4866 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4867 unitialized wstring/wpattern var warnings.
4869 * posix/runtests.c (struct a_test): Make data field const char *.
4871 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4872 vars if not LDBL_MANT_DIG >= 106.
4874 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4876 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4877 __find_specmb to avoid warning.
4879 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4881 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4884 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4887 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4888 tv var when it will be actually used.
4890 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4893 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4894 char array resp. pointer.
4895 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4897 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4898 to const unsigned char **.
4899 (ucs4_to_cns11643): Change second argument to unsigned char *.
4900 * iconvdata/euc-tw.c (BODY): Change endp type to
4901 const unsigned char *.
4902 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4904 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4905 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4906 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4907 types to unsigned char pointers/arrays instead of char.
4908 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4910 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4911 * iconvdata/jis0212.h: Include assert.h.
4912 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4913 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4914 of trying to handle that.
4915 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4917 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4918 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4919 two dimensional const unsigned char arrays.
4920 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4921 Initialize endp to inptr to shut up a warning.
4923 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4926 * time/strptime_l.c (__strptime_internal): Silently ignore
4927 strftime modifiers and field width in recursive calls.
4929 * include/time.h (enum ptime_locale_status): Remove.
4930 (__strptime_internal): Remove decided and era_cnt arguments,
4931 add statep argument.
4932 * time/strptime_l.c (__strptime_internal): Remove decided
4933 and era_cnt arguments, add statep argument. Don't recompute
4934 any fields in recursive calls, only update caller's tm
4935 and state, if recursive call fails, don't change tm nor
4937 (get_alt_number): Adjust.
4938 (recursive): Adjust caller.
4939 (strptime): Likewise.
4940 * time/strptime.c (strptime): Likewise.
4942 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4944 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4945 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4946 if from and to charsets are the same.
4947 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4948 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4949 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4951 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4953 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4954 Don't define wint_t when __need_mbstate_t unless it
4956 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4957 in the typedef if possible.
4958 * wctype/wctype.h (wint_t): Define by including
4959 wchar.h with __need_wint_t instead of including stddef.h
4960 with __need_wint_t and as fallback definining it ourselves.
4961 * iconv/gconv.h (__need_wint_t): Define before including
4963 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4964 or _GLIBCPP_USE_WCHAR_T.
4965 (__need_wchar_t): Don't define
4966 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4967 (__need_wint_t): Don't define before including stddef.h,
4968 define before including wchar.h only if _LIBC or
4969 _GLIBCPP_USE_WCHAR_T.
4970 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4971 * sysdeps/mach/hurd/_G_config.h: Likewise.
4972 * sysdeps/generic/_G_config.h: Likewise.
4973 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4974 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4975 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4976 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4978 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4980 * sysdeps/posix/posix_fallocate64.c: Undefine
4981 __posix_fallocate64_l64 before alias handling.
4982 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4983 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4984 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4985 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4987 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4989 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4991 * locale/programs/ld-collate.c (atwc): New variable.
4992 (add_to_tablewc): New toplevel function, moved from collate_output.
4993 (collate_output): Remove add_to_tablewc nested function.
4995 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4996 (name_insert): New function.
4997 (write_output): Remove hash_table and hash_size vars and name_insert
5000 2007-07-24 Roland McGrath <roland@redhat.com>
5002 * Makerules (install-others-programs-nosubdir): New target.
5003 (install-no-libc.a-nosubdir): Depend on it.
5005 * iconv/Makefile (install-others-programs): Set this instead of
5007 * login/Makefile (install-others-programs): Likewise.
5008 * posix/Makefile (install-others-programs): Likewise.
5010 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5013 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5015 * io/Makefile (tests): Add tst-posix_fallocate.
5016 * io/tst-posix_fallocate.c: New file.
5018 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5021 2007-07-22 Roland McGrath <roland@frob.com>
5023 * hurd/getdport.c: Add missing copyright year update.
5025 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5026 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5028 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5030 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5032 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5033 O_CLOEXEC is needed.
5034 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5035 Avoid additional fcntl to set O_CLOEXEC if not needed.
5036 * nis/nss_compat/compat-initgroups.c: Likewise.
5037 * nis/nss_compat/compat-pwd.c: Likewise.
5038 * nis/nss_compat/compat-spwd.c: Likewise.
5040 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5043 * manual/errno.texi: Change ECANCELED value to 119.
5046 * mach/lock-intern.h: Include <sys/cdefs.h>.
5049 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5053 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5056 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5058 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5060 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5062 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5064 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5066 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5067 descriptor received from nscd.
5069 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5071 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5072 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5073 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5074 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5075 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5076 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5078 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5081 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5084 * login/forkpty.c (forkpty): Close master and slave fds on
5085 fork failure. Patch by
5086 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5088 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5090 * include/features.h (__USE_ISOC95): New define.
5091 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5092 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5093 for -std=iso9899:199409.
5094 * CONFORMANCE: Remove comments about unsupported AMD1.
5096 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5098 * sysdeps/ia64/sched_cpucount.c: New file.
5099 * sysdeps/powerpc/sched_cpucount.c: New file.
5101 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5102 __BEGIN_DECLS/__END_DECLS around the prototype.
5103 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5104 pointer to const cpu_set_t.
5106 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5107 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5108 __need_size_t and include stddef.h.
5109 * sysvipc/sys/msg.h: Likewise.
5110 * posix/sched.h: Likewise.
5111 * hurd/hurd/signal.h (__need_size_t): Define.
5113 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5114 neither does signal.h in pedantic ISO C namespaces. stdio.h
5115 no longer defines wint_t or wchar_t.
5117 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5118 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5119 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5120 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5121 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5122 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5123 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5124 * debug/printf_chk.c (__printf_chk): Likewise.
5125 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5126 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5128 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5131 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5132 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5134 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5137 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5138 * malloc/malloc.h (realloc): Likewise.
5140 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5141 if one of proc_file_chain streams has that fileno.
5142 * stdio-common/Makefile (tests): Add tst-popen2.
5143 * stdio-common/tst-popen2.c: New test.
5145 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5147 * elf/ldconfig.c: Allow GPLv2 or any later version.
5148 * elf/readlib.c: Likewise.
5149 * elf/chroot_canon.c: Likewise.
5150 * elf/cache.c: Likewise.
5151 * nscd/mem.c: Likewise.
5152 * nscd/getpwuid_r.c: Likewise.
5153 * nscd/grpcache.c: Likewise.
5154 * nscd/aicache.c: Likewise.
5155 * nscd/getsrvbynm_r.c: Likewise.
5156 * nscd/nscd.c: Likewise.
5157 * nscd/servicescache.c: Likewise.
5158 * nscd/getsrvbypt_r.c: Likewise.
5159 * nscd/initgrcache.c: Likewise.
5160 * nscd/gethstbyad_r.c: Likewise.
5161 * nscd/gethstbynm2_r.c: Likewise.
5162 * nscd/getgrnam_r.c: Likewise.
5163 * nscd/nscd_setup_thread.c: Likewise.
5164 * nscd/getpwnam_r.c: Likewise.
5165 * nscd/gai.c: Likewise.
5166 * nscd/connections.c: Likewise.
5167 * nscd/dbg_log.c: Likewise.
5168 * nscd/cache.c: Likewise.
5169 * nscd/hstcache.c: Likewise.
5170 * nscd/nscd_conf.c: Likewise.
5171 * nscd/getgrgid_r.c: Likewise.
5172 * nscd/pwdcache.c: Likewise.
5173 * catgets/gencat.c: Likewise.
5174 * locale/programs/linereader.h: Likewise.
5175 * locale/programs/locarchive.c: Likewise.
5176 * locale/programs/ld-paper.c: Likewise.
5177 * locale/programs/locfile-kw.h: Likewise.
5178 * locale/programs/ld-address.c: Likewise.
5179 * locale/programs/xmalloc.c: Likewise.
5180 * locale/programs/ld-time.c: Likewise.
5181 * locale/programs/localedef.c: Likewise.
5182 * locale/programs/simple-hash.c: Likewise.
5183 * locale/programs/xstrdup.c: Likewise.
5184 * locale/programs/ld-numeric.c: Likewise.
5185 * locale/programs/locfile-kw.gperf: Likewise.
5186 * locale/programs/ld-collate.c: Likewise.
5187 * locale/programs/charmap-kw.gperf: Likewise.
5188 * locale/programs/charmap.h: Likewise.
5189 * locale/programs/charmap-kw.h: Likewise.
5190 * locale/programs/config.h: Likewise.
5191 * locale/programs/locfile.c: Likewise.
5192 * locale/programs/ld-ctype.c: Likewise.
5193 * locale/programs/charmap.c: Likewise.
5194 * locale/programs/ld-messages.c: Likewise.
5195 * locale/programs/repertoire.h: Likewise.
5196 * locale/programs/locale.c: Likewise.
5197 * locale/programs/ld-name.c: Likewise.
5198 * locale/programs/linereader.c: Likewise.
5199 * locale/programs/locfile.h: Likewise.
5200 * locale/programs/3level.h: Likewise.
5201 * locale/programs/ld-monetary.c: Likewise.
5202 * locale/programs/ld-measurement.c: Likewise.
5203 * locale/programs/charmap-dir.c: Likewise.
5204 * locale/programs/ld-identification.c: Likewise.
5205 * locale/programs/localedef.h: Likewise.
5206 * locale/programs/charmap-dir.h: Likewise.
5207 * locale/programs/repertoire.c: Likewise.
5208 * locale/programs/simple-hash.h: Likewise.
5209 * locale/programs/ld-telephone.c: Likewise.
5210 * locale/programs/locale-spec.c: Likewise.
5211 * locale/programs/locfile-token.h: Likewise.
5212 * posix/getconf.c: Likewise.
5213 * iconv/dummy-repertoire.c: Likewise.
5214 * iconv/iconv_charmap.c: Likewise.
5215 * iconv/iconvconfig.c: Likewise.
5216 * iconv/iconv_prog.c: Likewise.
5217 * malloc/memusagestat.c: Likewise.
5218 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5220 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5222 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5223 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5224 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5225 check for the first argument.
5227 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5230 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5231 (__tgmath_real_type): Fix if expr is const int or other const
5232 qualified integral type.
5233 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5234 expressions and handle const qualified arguments.
5235 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5236 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5237 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5238 statement expressions.
5239 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5240 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5241 (__TGMATH_UNARY_IMAG): Define.
5242 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5243 * math/Makefile (tests): Add test-tgmath2.
5244 (CFLAGS-test-tgmath2.c): Add.
5245 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5246 count_cfloat, count_cldouble): New variables.
5248 (main): Check number of complex calls as well.
5249 (F(compile_test)): Add complex tests and tests with const qualified
5251 (y, z, ccount): Define.
5252 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5253 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5254 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5255 F(cproj)): New functions.
5256 * math/test-tgmath2.c: New test.
5258 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5261 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5262 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5264 * dlfcn/Makefile (distribute): Add glreflib3.c.
5265 (module-names): Add glreflib3.
5266 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5268 (LDFLAGS_glreflib3.so): New.
5269 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5271 * dlfcn/glreflib3.c: New file.
5273 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5274 returned -1, return NULL.
5275 * intl/explodename.c (_nl_explode_name): Return -1 if
5276 _nl_normalize_codeset failed.
5278 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5280 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5281 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5282 and avoid branch misspredicts for > 31 bytes memset case.
5283 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5284 Remove toc ref to __cache_line_size.
5286 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5287 to get ISA-V2.0 branch hints.
5288 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5289 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5290 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5291 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5292 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5293 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5294 Remove toc ref to __cache_line_size.
5296 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5297 Include math_ldbl_opt.h.
5299 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5302 * time/strptime_l.c (__strptime_internal): Implement greedy
5303 matching of weekday and month names.
5305 2007-07-09 Roland McGrath <roland@redhat.com>
5307 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5308 (ELF_NOTE_ABI): Use it.
5309 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5311 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5313 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5314 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5316 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5319 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5320 in loop to look for conversion specifier to avoid testing of
5322 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5323 * stdio-common/bug18.c: New file.
5324 * stdio-common/bug18a.c: New file.
5325 * stdio-common/bug19.c: New file.
5326 * stdio-common/bug19a.c: New file.
5328 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5330 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5333 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5335 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5336 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5337 Return NULL if mmap failed instead of asserting it does not.
5338 (calloc): Check for integer overflow.
5340 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5343 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5346 * nis/nss-default.c: Include errno.h.
5347 (init): Preserve errno.
5349 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5351 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5353 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5355 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5357 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5359 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5361 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5363 * sysdeps/s390/dl-procinfo.c: New file.
5364 * sysdeps/s390/dl-procinfo.h: New file.
5365 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5367 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5369 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5370 in PT_NOTE segments with multiple notes.
5371 * elf/readelflib.c (process_elf_file): Likewise.
5373 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5375 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5378 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5380 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5382 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5384 * include/link.h: Don't include rtld-lowlevel.h.
5385 (struct link_map): Remove l_scope_lock.
5386 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5387 (_dl_scope_free_list): New field (variable) in _rtld_global.
5388 (DL_LOOKUP_SCOPE_LOCK): Remove.
5389 (_dl_scope_free): New prototype.
5390 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5391 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5392 (_dl_profile_fixup): Likewise.
5393 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5394 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5395 THREAD_GSCOPE_RESET_FLAG around it.
5396 * elf/dl-close.c (_dl_close_worker): Don't use
5397 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5398 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5399 scopes were queued or if l_scope_mem has been abandoned.
5400 * elf/dl-open.c (_dl_scope_free): New function.
5401 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5402 * elf/dl-support.c (_dl_scope_free_list): New variable.
5403 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5404 Remove DL_LOOKUP_SCOPE_LOCK handling.
5405 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5407 * elf/dl-object.c (_dl_new_object): Don't use
5408 __rtld_mrlock_initialize.
5410 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5412 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5414 (rtld_global_ro): Likewise.
5416 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5418 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5419 Move PT_LOAD checking to...
5420 (_dl_addr_inside_object): ... here, new function.
5421 * elf/dl-sym.c (do_sym): If not l_contiguous,
5422 call _dl_addr_inside_object.
5423 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5424 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5425 * elf/dl-open.c (dl_open_worker): Likewise.
5426 (_dl_addr_inside_object): New function if IS_IN_rtld.
5427 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5428 holes are present or are PROT_NONE protected.
5429 * include/link.h (struct link_map): Add l_contiguous field.
5430 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5432 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5433 Tomas Janousek <tjanouse@redhat.com>
5434 Ulrich Drepper <drepper@redhat.com>
5437 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5438 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5440 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5441 unused member a bitmap.
5442 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5443 servers are configured.
5445 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5447 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5449 2007-06-17 Andreas Schwab <schwab@suse.de>
5451 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5453 2007-06-16 Andreas Jaeger <aj@suse.de>
5456 * sysdeps/unix/sysv/linux/sys/ptrace.h
5457 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5458 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5459 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5460 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5461 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5463 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5464 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5465 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5466 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5468 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5471 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5472 determining whether there are IPv4/IPv6 addresses, ignore loopback
5475 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5477 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5478 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5479 as the return type. Change type of "r" variable to CMPtype.
5480 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5481 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5482 * soft-fp/gedf2.c (__gedf2): Likewise.
5483 * soft-fp/gesf2.c (__gesf2): Likewise.
5484 * soft-fp/getf2.c (__getf2): Likewise.
5485 * soft-fp/ledf2.c (__ledf2): Likewise.
5486 * soft-fp/lesf2.c (__lesf2): Likewise.
5487 * soft-fp/letf2.c (__letf2): Likewise.
5488 * soft-fp/unorddf2 (__unorddf2): Likewise.
5489 * soft-fp/unordsf2 (__unordsf2): Likewise.
5490 * soft-fp/unordtf2 (__unordtf2): Likewise.
5492 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5494 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5495 make sure gcc doesn't mess around with this.
5497 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5499 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5501 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5503 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5504 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5505 at most once per _dl_close_worker.
5507 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5509 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5510 __sched_cpucount as const.
5511 * posix/sched_cpucount.c: Adjust.
5513 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5514 instruction for counting bits.
5515 * sysdeps/x86_64/sched_cpucount.c: New file.
5517 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5519 * configure.in: Avoid variable named BASH.
5520 * config.make.in: Likewise.
5521 Patch in part by Mike Frysinger.
5523 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5526 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5527 pseudo-zeros as zero.
5528 * sysdeps/x86_64/ldbl2mpn.c: New file.
5529 * sysdeps/ia64/ldbl2mpn.c: New file.
5531 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5533 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5534 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5535 Remove unreachable code at the end.
5537 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5539 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5540 ldbl-128ibm in comment.
5541 (fpclassifyl): Correct classification of denormals.
5542 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5543 return value for MIN denormal. Rewrite using long double math too
5544 correctly handle denormals and canonicalize the results.
5546 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5548 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5549 (__mpn_construct_long_double): Fix conversion where result ought
5550 to be smaller than __LDBL_MIN__, or the low double should be
5551 denormal. Fix decision where to negate low double - honor round
5553 * stdio-common/tst-sprintf2.c: Include string.h.
5554 (COMPARE_LDBL): Define.
5555 (TEST): Also test whether a string hexadecimal float representation
5556 can be parsed back to the number.
5557 (main): Add a couple of further tests.
5559 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5561 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5562 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5563 is non-zero, but smaller than 2 * __DBL_MIN__.
5564 * stdio-common/tst-sprintf2.c: New test.
5565 * stdio-common/Makefile (tests): Add tst-sprintf2.
5567 * math/test-misc.c (main): Don't run last batch of tests with
5568 IBM long double format.
5570 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5572 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5573 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5574 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5575 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5576 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5577 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5578 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5579 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5580 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5581 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5605 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5607 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5608 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5609 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5610 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5611 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5612 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5614 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5616 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5618 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5619 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5620 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5621 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5622 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5623 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5624 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5625 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5627 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5629 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5630 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5631 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5632 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5634 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5636 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5637 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5639 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5641 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5642 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5643 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5644 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5646 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5648 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5649 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5651 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5653 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5654 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5656 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5657 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5658 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5659 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5661 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5663 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5664 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5665 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5666 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5668 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5670 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5671 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5672 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5673 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5674 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5675 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5677 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5679 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5680 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5681 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5682 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5684 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5686 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5687 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5688 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5690 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5691 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5692 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5694 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5695 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5696 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5697 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5698 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5699 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5700 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5701 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5703 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5705 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5706 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5708 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5710 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5711 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5713 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5715 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5716 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5717 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5718 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5719 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5720 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5721 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5722 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5723 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5724 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5726 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5728 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5730 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5732 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5733 branch miss-predicts. Ensure that cache line crossing does not impact
5736 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5738 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5739 "../../powerpc32/power4/memcopy.h".
5740 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5741 "../../powerpc32/power4/wordcopy.c".
5743 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5745 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5746 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5747 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5748 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5749 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5750 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5752 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5754 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5756 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5758 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5759 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5760 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5761 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5762 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5763 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5764 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5765 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5767 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5769 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5771 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5773 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5774 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5775 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5776 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5777 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5778 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5779 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5781 2007-05-29 Roland McGrath <roland@redhat.com>
5783 * po/Makefile (po-sed-cmd): New variable.
5784 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5786 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5788 * crypt/md5-crypt.c: Fix comment.
5790 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5791 of crashing. When this is the case or if the reply is malformed,
5792 don't try to close the new file descriptor since it does not
5794 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5796 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5798 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5799 if __NR_utimensat is not defined.
5801 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5803 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5805 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5807 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5808 (open): Fix comment typos. Don't call __open_2 if flags
5809 is a compile time constant without O_CREAT.
5810 (__open64_2): Add nonnull attribute.
5811 (open64): Fix comment typos. Don't call __open64_2 if flags
5812 is a compile time constant without O_CREAT.
5813 (__openat_2): Add nonnull attribute, fix nonnull attribute
5815 (openat): Fix comment typos. Don't call __openat_2 if flags
5816 is a compile time constant without O_CREAT.
5817 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5819 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5820 is a compile time constant without O_CREAT.
5822 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5824 * Makerules (sysd-rules): Define PTW for ptw-* files.
5825 * Versions: Define GLIBC_2.7 for libc.
5826 * include/stdio.h: Declare __fortify_fail.
5827 * debug/fortify_fail.c: New file.
5828 * debug/Makefile (routines): Add fortify_fail.
5829 * debug/chk_fail.c: Use __fortify_fail.
5830 * debug/stack_chk_fail.c: Likewise.
5831 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5832 __openat64_2 for GLIBC_2.7.
5833 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5834 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5835 and fails if necessary.
5836 * io/open64.c: Likewise.
5837 * io/openat.c: Likewise.
5838 * io/openat64.c: Likewise.
5839 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5840 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5841 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5842 * io/bits/fcntl2.h: New file.
5843 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5845 * include/bits/fcntl2.h: New file.
5846 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5848 * sysdeps/unix/sysv/linux/open_2.c: New file.
5850 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5852 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5853 as second parameter to handle_intel.
5855 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5858 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5860 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5861 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5863 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5864 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5865 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5867 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5869 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5872 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5873 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5874 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5876 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5879 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5880 reinitialize workend at the start of each do_positional format spec
5881 loop, free workstart before do_positional loops.
5882 (printf_unknown): Fix size of work_buffer.
5883 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5885 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5886 (public_sET_STATe): If ms->version < 3, put all chunks into
5887 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5890 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5891 * malloc/hooks.c: Likewise.
5892 * malloc/arena.c: Likewise.
5893 * malloc/malloc.c (do_check_malloc_state): Don't assert
5894 n_mmaps is not greater than n_mmaps_max. This removes the need
5895 for the previous change.
5897 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5900 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5902 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5903 Define for kernel >= 2.6.22.
5905 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5907 * elf/dl-close.c (_dl_close_worker): When removing object from
5908 global scope, wait for all lookups to finish afterwards.
5909 * elf/dl-open.c (add_to_global): When global scope array must
5910 grow, allocate a new one and free old array only after all
5912 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5913 (_dl_lookup_symbol_x): Likewise.
5914 * elf/dl-support.c: Define _dl_wait_lookup_done.
5915 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5916 _dl_wait_lookup_done.
5918 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5919 not overlapping with arena.
5921 * malloc/mcheck.c (reallochook): If size==0, free the block.
5923 * rt/tst-shm.c: Use fstat64 instead of fstat.
5925 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5926 __NR_sync_file_range is not defined.
5928 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5930 Dummy files to prevent stub versions from being used.
5931 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5932 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5933 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5934 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5936 * version.h (VERSION): Set to 2.6.90.
5938 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5940 * version.h (VERSION): Define to 2.6.
5941 * include/features.h (__GLIBC_MINOR__): Define to 6.
5943 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5945 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5948 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5950 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5951 number of mmaps. n_mmaps_max is the target.
5952 * malloc/hooks.c: Likewise.
5953 * malloc/arena.c: Likewise.
5955 2007-05-12 Andreas Jaeger <aj@suse.de>
5957 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5960 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5962 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5963 adding new variables.
5965 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5966 optimize. Completely extend global scope array before making the
5967 new entries visible.
5969 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5971 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5972 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5975 * include/link.h: Move l_version and l_nversion members around to
5978 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5980 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5981 (__sched_setaffinity_new): If syscall was successful and
5982 RESET_VGETCPU_CACHE is defined, use it before returning.
5983 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5985 * io/sys/stat.h: Make sure struct timespec is defined for
5988 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5990 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5991 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5992 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5993 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5994 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5995 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5996 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5997 * io/sys/stat.h: Declare utimensat, futimens.
5998 * io/utimensat.c: New file.
5999 * io/futimens.c: New file.
6000 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6001 * sysdeps/unix/sysv/linux/futimens.c: New file.
6002 * io/Makefile (routines): Add utimensat, futimens.
6003 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6004 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6005 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6008 * include/sys/cdefs.h: Redefine __nonnull so that test for
6009 incorrect parameters in the libc code itself are not omitted.
6011 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6013 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6014 exception in addition to inexact when asked to raise only FE_INEXACT.
6017 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6020 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6023 * string/strfry.c (strfry): Make result more random.
6025 2007-05-07 Richard Henderson <rth@redhat.com>
6027 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6028 if __NO_LONG_DOUBLE_MATH.
6029 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6030 available in the compiler, add .arch directive to the assembly.
6032 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6034 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6035 compat_symbol to GLIBC_2_1.
6036 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6037 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6038 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6039 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6040 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6041 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6042 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6044 (__isnanl): New compat_symbol.
6046 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6047 Jakub Jelinek <jakub@redhat.com>
6049 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6050 (new_heap): Initialize mprotect_size.
6051 (grow_heap): When growing, only mprotect from mprotect_size till
6052 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6053 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6055 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6056 Peter Bergner <bergner@us.ibm.com>
6058 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6059 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6060 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6061 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6062 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6063 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6064 Call __fe_mask_env() if all FP exceptions disabled.
6065 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6066 from old FPSCR to new fenv to propagate DFP rounding modes.
6067 Call __fe_mask_env() if FP exceptions previously enabled.
6068 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6069 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6070 transitioning from all exceptions disabled to any exception enabled
6072 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6073 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6074 when transitioning from all exceptions disabled to any exception
6075 enabled or visa versa.
6076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6083 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6086 * posix/unistd.h: Remove __THROW from fdatasync.
6088 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6091 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6093 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6095 * stdio-common/vfprintf.c (process_string_arg): Optimize
6096 ridiculous precision in wide char code printing multi-byte string.
6097 Reported by Jim Meyering <jim@meyering.net>.
6100 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6101 boundaries to work around systems with overlapping binary loading.
6102 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6104 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6106 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6107 __mbsnrtowcs after last change.
6109 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6110 (get_ident): Likewise.
6112 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6114 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6115 with setting the sticky bit.
6116 * math/test-misc.c (main): Add more truncation tests.
6118 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6120 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6121 double in the function declaration.
6122 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6123 double in the function declaration.
6124 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6125 float in the function declaration.
6126 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6127 float in the function declaration.
6129 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6130 denormal operands. Do not generate FP_EX_DENORM exception.
6131 (FP_UNPACK_RAW_EP): Ditto.
6132 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6133 undefined _FP_UNPACK_RAW_E.
6134 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6135 undefined _FP_UNPACK_RAW_EP.
6136 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6137 undefined _FP_PACK_RAW_E.
6138 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6139 undefined _FP_PACK_RAW_EP.
6141 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6143 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6146 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6147 Jakub Jelinek <jakub@redhat.com>
6149 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6150 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6152 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6154 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6156 * math/test-misc.c (main): Add tests for rounding long double
6157 values close to smallest double denormalized value to double.
6159 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6161 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6162 condition for truncating to 0. Set sticky bit for such
6165 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6167 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6168 fixed length array for ignore.
6170 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6173 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6174 stack for large precisions.
6175 * stdio-common/test-vfprintf.c (main): Add test for large
6178 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6180 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6182 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6185 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6186 account in the size check.
6187 * resolv/tst-inet_ntop.c: New test.
6188 * resolv/Makefile (tests): Add tst-inet_ntop.
6190 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6191 Jakub Jelinek <jakub@redhat.com>
6194 * malloc/malloc.c: Keep separate list for first blocks on the bin
6195 lists with a given size. This helps skipping over list elements
6196 we know won't fit in two places.
6197 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6199 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6202 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6203 label to Teredo tunnel addresses 2001://32.
6205 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6207 * locale/programs/ld-collate.c (collate_read): Allow order_start
6210 * locale/programs/ld-collate.c (collate_read): Fix printing of
6214 * locale/C-translit.h.in: Add entry for U2044.
6217 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6218 hexa-decimal floats without exponent.
6219 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6221 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6223 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6224 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6225 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6226 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6228 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6231 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6233 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6234 of 0 after the out_fail label.
6236 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6239 * iconv/gconv_charset.h (strip): Allow ':'.
6240 * iconv/iconv_open.c (iconv_open): Adjust comment.
6242 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6244 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6247 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6250 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6251 alignment of buffer and tmp_buffer.
6252 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6253 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6254 alignment of buffer.
6255 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6256 bigger than INT_MAX.
6257 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6258 h_errnop arguments. Fail if buflen is too small.
6259 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6261 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6264 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6265 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6267 2007-04-22 Roland McGrath <roland@redhat.com>
6269 * elf/elf.h (NT_PRXFPREG): New macro.
6271 2007-04-19 Andreas Jaeger <aj@suse.de>
6274 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6275 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6278 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6280 * include/sys/mman.h: Mark madvise hidden.
6281 * misc/madvise.c: Add libc_hidden_def.
6283 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6285 * nis/nis_domain_of.c (__nis_domain_of): New function.
6286 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6287 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6288 * nis/nis_call.c (rec_dirsearch): Likewise.
6289 (first_shoot): Likewise. Remove search_parent_first argument.
6290 (struct nis_server_cache): Rename search_parent_first field
6292 (nis_server_cache_search, nis_server_cache_add): Rename
6293 search_parent_first argument to search_parent.
6294 (__nisfind_server): Likewise. If search_parent, call
6297 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6299 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6301 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6304 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6306 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6309 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6311 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6313 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6314 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6315 current number of locales in SUPPORTED.
6316 (create_archive): Initialize serial.
6317 (enlarge_archive): Preserve aliases rather than duplicating
6320 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6322 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6323 after _IO_un_link, not before it.
6325 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6326 special case handling when wcp == wstartp + 1. Fix a comment typo.
6327 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6329 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6331 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6332 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6333 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6335 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6336 _IO_file_xsgetn_maybe_mmap): Likewise.
6337 * libio/oldfileops.c (old_do_write): Likewise.
6338 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6339 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6340 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6341 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6342 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6343 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6344 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6345 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6346 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6347 _IO_file_underflow, _IO_file_underflow_mmap,
6348 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6349 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6350 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6351 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6352 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6353 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6354 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6355 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6356 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6357 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6358 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6359 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6360 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6361 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6362 _IO_adjust_column_internal, _IO_default_uflow_internal,
6363 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6364 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6365 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6366 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6367 _IO_file_close_it_internal, _IO_file_underflow_internal,
6368 _IO_file_overflow_internal, _IO_file_attach_internal,
6369 _IO_file_fopen_internal, _IO_file_sync_internal,
6370 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6371 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6372 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6373 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6374 _IO_seekpos_unlocked): Likewise.
6375 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6376 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6378 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6380 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6381 argument in xmalloc size computation.
6383 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6385 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6386 math_opt_barrier and math_force_eval macros.
6388 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6391 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6392 * sysdeps/i386/fpu/math_private.h: New file.
6393 * sysdeps/x86_64/fpu/math_private.h: New file.
6394 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6395 math_force_eval macros. Use "+m" constraint on asm rather than
6397 * math/s_nextafter.c (__nextafter): Likewise.
6398 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6400 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6401 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6402 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6403 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6404 math_opt_barrier and math_force_eval macros.
6405 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6406 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6407 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6408 (__nexttoward): Use math_opt_barrier and
6409 math_force_eval macros. Use "+m" constraint on asm rather than
6410 "=m" and "m". Only use asm to force double result if
6411 FLT_EVAL_METHOD is 2.
6412 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6413 (__nexttowardf): Use math_opt_barrier and
6414 math_force_eval macros. Use "+m" constraint on asm rather than
6415 "=m" and "m". Only use asm to force double result if
6416 FLT_EVAL_METHOD is not 0.
6417 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6418 (__nexttowardf): Use math_opt_barrier and
6419 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6420 x to float using asm.
6421 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6422 (__nldbl_nexttowardf): Use math_opt_barrier and
6423 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6424 x to float using asm.
6425 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6426 (__nexttowardf): Use math_opt_barrier and math_force_eval
6427 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6428 * math/bug-nextafter.c (zero, inf): New variables.
6429 (main): Add new tests.
6430 * math/bug-nexttoward.c (zero, inf): New variables.
6431 (main): Add new tests.
6433 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6436 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6437 exceptions both in SW and MXCSR.
6438 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6439 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6440 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6441 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6442 in MXCSR if SSE is available.
6443 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6445 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6447 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6448 Return 0 rather than 1.
6449 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6450 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6451 * math/test-fenv.c (feholdexcept_tests): New function.
6454 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6457 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6460 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6463 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6464 Reported by David Anderson <davea42@earthlink.net>.
6466 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6468 * posix/sys/wait.h: Remove unnecessary forward declaration.
6470 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6472 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6473 with obj->do_servers after first_shoot.
6475 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6477 * posix/Makefile (routines): Add sched_cpucount.
6478 (tests): Add tst-cpucount.
6479 * posix/sched_cpucount.c: New file.
6480 * posix/tst-cpucount.c: New file.
6481 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6482 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6483 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6484 * posix/sched.h: Define CPU_COUNT.
6486 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6488 * posix/fnmatch.c (STRUCT): Define.
6489 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6490 * posix/fnmatch_loop.c (struct STRUCT): New type.
6491 (FCT): Add ends argument. If ends != NULL and normal * is
6492 seen in the pattern, store current pattern and string pointers
6493 and return. Adjust recursive calls.
6494 (EXT): Adjust FCT callers.
6495 (STRUCT): Undef at the end of the file.
6496 * posix/Makefile (tests): Add tst-fnmatch2.
6497 * posix/tst-fnmatch2.c: New test.
6499 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6501 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6504 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6505 Change last argument to unsigned int.
6507 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6509 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6511 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6513 * config.h.in (HAVE_LIBCAP): Add.
6514 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6516 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6517 free_caps. Cast away const from 4th cap_set_flag argument.
6519 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6521 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6523 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6524 Add sync_file_range.
6525 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6527 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6529 * sysdeps/powerpc/bits/atomic.h
6530 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6531 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6532 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6533 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6534 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6535 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6536 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6537 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6538 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6539 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6540 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6541 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6542 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6543 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6544 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6545 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6546 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6547 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6548 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6549 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6551 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6553 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6554 (__cache_line_size): Define the variable here. Add
6555 attribute_hidden, remove weak_extern.
6556 (__libc_start_main): Set __cache_line_size
6558 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6559 (__cache_line_size): Define the variable here. Add
6560 attribute_hidden, remove weak_extern.
6561 (DL_PLATFORM_AUXV): Set __cache_line_size
6563 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6564 weak_extern, add attribute_hidden.
6565 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6567 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6569 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6571 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6574 * timezone/africa: Update from tzdata2007d.
6575 * timezone/asia: Likewise.
6576 * timezone/australasia: Likewise.
6577 * timezone/backward: Likewise.
6578 * timezone/europe: Likewise.
6579 * timezone/iso3166.tab: Likewise.
6580 * timezone/leapseconds: Likewise.
6581 * timezone/northamerica: Likewise.
6582 * timezone/southamerica: Likewise.
6583 * timezone/zone.tab: Likewise.
6585 * timezone/private.h: Update from tzcode2007d.
6586 * timezone/zdump.c: Likewise.
6587 * timezone/zic.c: Likewise.
6589 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6591 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6592 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6594 (nis_server_cache_search, nis_server_cache_add): New functions.
6595 (__nisfind_server): Use them. Add dbp and flags argument, if
6596 call __nisbind_create.
6597 (__nisbind_create): Add server_used and current_ep arguments,
6598 only call __nis_findfastest if server_used is ~0.
6599 (__do_niscall2, __prepare_niscall): Adjust callers.
6600 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6601 ckey_cache_euid, ckey_cache_lock): New variables.
6602 (get_ckey): New function.
6603 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6604 __pmap_getnisport. Save __pmap_getnisport result in
6605 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6607 * nis/nis_lookup.c (nis_lookup): Likewise.
6608 * nis/nis_table.c (nis_list): Likewise.
6609 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6612 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6613 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6614 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6615 _nss_nisplus_getservbyport_r): Likewise.
6616 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6617 _nss_nisplus_getnetbyaddr_r): Likewise.
6618 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6619 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6620 _nss_nisplus_getntohost_r): Likewise.
6621 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6622 _nss_nisplus_getrpcbynumber_r): Likewise.
6624 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6626 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6627 * configure: Rebuilt.
6629 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6631 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6633 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6636 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6639 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6641 * nscd/gai.c: Include alloca.h.
6642 (__libc_use_alloca): Define.
6644 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6646 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6648 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6649 (DL_DST_REQUIRED): Adjust user.
6651 * include/dlfcn.h (struct link_map): New forward decl.
6653 * inet/getnameinfo.c: Include stddef.h.
6654 (getnameinfo): Use offsetof.
6656 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6658 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6660 * string/strerror_l.c: Include stdlib.h.
6662 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6663 * config.make.in (gnu89-inline-CFLAGS): New variable.
6664 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6666 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6667 * argp/argp.h: Use it.
6668 * bits/mathinline.h: Likewise.
6669 * bits/sigset.h: Likewise.
6670 * bits/string.h: Likewise.
6671 * ctype/ctype.h: Likewise.
6672 * hurd/hurd.h: Likewise.
6673 * hurd/hurd/fd.h: Likewise.
6674 * hurd/hurd/port.h: Likewise.
6675 * hurd/hurd/signal.h: Likewise.
6676 * hurd/hurd/threadvar.h: Likewise.
6677 * hurd/hurd/userlink.h: Likewise.
6678 * io/sys/stat.h: Likewise.
6679 * libio/bits/stdio.h: Likewise.
6680 * libio/bits/stdio2.h: Likewise.
6681 * mach/lock-intern.h: Likewise.
6682 * mach/mach/mig_support.h: Likewise.
6683 * math/bits/cmathcalls.h: Likewise.
6684 * posix/bits/unistd.h: Likewise.
6685 * socket/bits/socket2.h: Likewise.
6686 * stdlib/bits/stdlib.h: Likewise.
6687 * stdlib/stdlib.h: Likewise.
6688 * string/argz.h: Likewise.
6689 * string/bits/string2.h: Likewise.
6690 * string/bits/string3.h: Likewise.
6691 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6692 * sysdeps/generic/inttypes.h: Likewise.
6693 * sysdeps/generic/machine-lock.h: Likewise.
6694 * sysdeps/generic/machine-sp.h: Likewise.
6695 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6696 * sysdeps/i386/i486/bits/string.h: Likewise.
6697 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6698 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6699 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6700 * sysdeps/mach/i386/machine-lock.h: Likewise.
6701 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6702 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6703 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6704 * sysdeps/s390/bits/string.h: Likewise.
6705 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6706 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6707 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6708 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6709 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6710 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6711 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6712 * wcsmbs/bits/wchar2.h: Likewise.
6713 * wcsmbs/wchar.h: Likewise.
6714 * stdlib/gmp.h: Likewise. Include <features.h> to get
6715 __extern_inline definition.
6717 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6719 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6723 * math/libm-test.inc (log_test): Test -Inf and NaN.
6724 (log10_test, log1p_test, log2_test): Test -Inf.
6725 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6726 FE_INVALID when argument is qNaN.
6727 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6728 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6729 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6730 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6731 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6732 testb $4, %ah and jump if non-zero.
6733 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6734 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6737 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6738 ancestors with the same depths.
6739 Patch by Niels Moeller <nisse@lysator.liu.se>.
6740 (filter_doc): Don't crash if argp is NULL.
6741 * argp/Makefile (tests): Add tst-argp2.
6742 * argp/tst-argp2.c: New test.
6745 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6747 (updwtmp_file): Likewise.
6750 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6751 (inet6_opt_append): Don't check extlen is big enough if extbuf
6753 (inet6_opt_finish): Likewise.
6754 * inet/Makefile (tests): Add test-inet6_opt.
6755 * inet/test-inet6_opt.c: New test.
6757 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6758 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6759 NLMSG_ERR. Instead use a page sized buffer.
6760 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6763 2007-03-14 Richard Henderson <rth@redhat.com>
6765 * sysdeps/alpha/fpu/s_llround.c: New file.
6766 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6767 * sysdeps/alpha/fpu/s_lround.c: New file.
6768 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6769 * sysdeps/alpha/fpu/s_round.c: New file.
6770 * sysdeps/alpha/fpu/s_roundf.c: New file.
6771 * sysdeps/alpha/fpu/s_trunc.c: New file.
6772 * sysdeps/alpha/fpu/s_truncf.c: New file.
6774 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6775 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6776 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6777 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6778 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6779 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6781 * sysdeps/alpha/fpu/s_fmax.S: New file.
6782 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6783 * sysdeps/alpha/fpu/s_fmin.S: New file.
6784 * sysdeps/alpha/fpu/s_fminf.S: New file.
6785 * sysdeps/alpha/fpu/s_isnan.c: New file.
6786 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6787 * sysdeps/alpha/fpu/s_llrint.c: New file.
6788 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6789 * sysdeps/alpha/fpu/s_lrint.c: New file.
6790 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6791 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6792 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6794 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6795 (__fdimf, fdimf, __fdim, fdim): Remove.
6796 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6797 (__isnanf, __isnan, __isnanl): New.
6799 2007-03-13 Richard Henderson <rth@redhat.com>
6801 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6803 2007-03-13 Richard Henderson <rth@redhat.com>
6805 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6806 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6807 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6808 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6809 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6810 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6812 2007-03-13 Richard Henderson <rth@redhat.com>
6814 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6815 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6816 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6817 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6818 Move to dl-auxv.h; initialize instead of extern weak.
6819 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6821 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6822 Extern instead of initialized.
6824 2007-03-13 Richard Henderson <rth@redhat.com>
6826 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6827 __sigsuspend_nocancel.
6829 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6831 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6832 172.16/12 address range.
6834 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6836 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6837 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6840 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6843 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6845 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6847 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6848 for x qNaN and y either +-inf or non-integer value.
6849 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6850 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6851 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6853 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6855 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6856 from sysdep_headers.
6858 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6860 * time/tzfile.c (find_transition): Instead of a linear search try to
6861 guess the transition index, use a linear search if the result is at
6862 most 10 transitions away from the guess or binary search otherwise.
6864 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6866 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6867 memory reallocation.
6869 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6871 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6873 Optimize use of TOLOWER.
6876 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6877 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6878 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6881 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6882 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6885 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6886 (open_dir_stream): Likewise.
6887 * io/Makefile (tests): Add bug-ftw5.
6888 * io/bug-ftw5.c: New file.
6890 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6891 * nscd/servicescache.c (cache_addserv): Likewise.
6893 * nscd/grpcache.c (cache_addgr): In case a record changed on
6894 refresh, adjust key_copy.
6897 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6898 refresh, adjust key_copy.
6901 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6903 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6905 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6907 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6910 * stdio-common/vfscanf.c: Small cleanups throughout.
6912 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6915 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6916 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6917 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6918 Patch by Jared Casper <jaredcasper@gmail.com>.
6920 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6921 * sysdeps/unix/opendir.c: Likewise.
6922 * sysdeps/unix/readdir.c: Likewise.
6925 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6927 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6929 * stdio-common/vfscanf.c: Fix problems in width accounting.
6930 * stdio-common/tst-sscanf.c (double_tests): New tests.
6931 (main): Hook them up.
6933 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6934 More simplifications of floating-point reader.
6936 * stdio-common/Makefile (tests): Add tst-swscanf.
6937 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6939 * stdio-common/tst-swscanf.c: New file.
6941 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6944 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6945 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6946 Remove using for __jmp_buf_tag.
6947 * locale/locale.h (struct lconv): Also define in std namespace.
6948 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6951 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6952 using __libc_enable_secure.
6955 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6958 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6959 of names for ellipsises.
6962 * malloc/memusage.sh: Cleanups.
6963 * debug/xtrace.sh: Quoting and trap changes.
6965 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6967 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6969 * locale/iso-3166.def: Update entry for Serbia.
6970 * locale/iso-4217.def: Define RSD, remove CSD.
6972 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6973 and 64-bit operations.
6976 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6979 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6982 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6985 * assert/assert.h (assert): Simplify.
6986 (assert_perror): Likewise.
6987 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6989 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6992 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6993 change: don't pass NULL in place of an integer.
6995 2007-02-02 Bruno Haible <bruno@clisp.org>
6998 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6999 Add mapping for U+327E.
7000 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7001 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7002 mapping of 0xD9 0xE8.
7003 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7005 Reported by Jungshik Shin <jungshik@google.com>.
7008 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7009 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7010 Reported by Jungshik Shin <jungshik@google.com>.
7012 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7014 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7018 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7019 byte variants. Patch mostly be tom@tommay.net.
7021 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7024 * posix/glob.c (attribute_hidden): Define if not defined.
7025 (glob): Unescape dirname, filename or username when needed and not
7026 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7027 is NULL. Handle unescaped [ in pattern without closing ].
7028 Don't pass GLOB_CHECK down to recursive glob for directories.
7029 (__glob_pattern_type): New function.
7030 (__glob_pattern_p): Implement using __glob_pattern_type.
7031 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7032 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7033 Remove unreachable code.
7034 * posix/globtest.sh: Add a couple of new tests.
7036 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7038 * po/ru.po: Update from translation team.
7040 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7042 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7043 to the list of i486+ CPUs.
7044 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7046 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7048 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7049 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7052 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7054 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7056 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7057 * resolv/res_mkquery.c: Define __res_nopt.
7058 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7059 try adding EDNS0 record.
7060 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7061 EDNS0 record was send make sure we don't try it again.
7062 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7063 * include/resolv.h: Declare __res_nopt.
7065 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7068 * time/strptime_l.c (__strptime_internal): Set have_mon for
7069 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7070 have been computed from tm_yday and tm_year. Don't crash
7071 in day_of_the_week or day_of_the_year if not have_mon
7072 and tm_mon contains bogus value.
7073 * time/Makefile (tests): Add tst-strptime3.
7074 * time/tst-strptime3.c: New test.
7076 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7079 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7080 bit for RE_HAT_LISTS_NOT_NEWLINE.
7081 (build_charclass_op): Remove bogus comment.
7082 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7083 * posix/bug-regex27.c: New test.
7084 * posix/bug-regex28.c: New test.
7086 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7088 * po/sv.po: Update from translation team.
7090 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7092 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7094 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7096 * include/locale.h (__uselocale): Add libc_hidden_proto.
7097 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7099 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7102 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7104 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7106 (PTR_DEMANGLE): Real definition now that it's not the same as
7108 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7110 * string/strerror_l.c: New file.
7111 * string/Makefile (routines): Add strerror_l.
7112 * string/string.h: Declare strerror_l.
7113 * string/Versions: Export strerror_l for GLIBC_2.6.
7115 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7117 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7118 as parameter. Construct request record. Try sending request
7119 before the first poll use, it usually succeeds. Adjust all
7121 * nscd/nscd-client.h: Define MAXKEYLEN.
7122 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7124 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7126 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7128 * nscd/nscd_helper.c: Include string.h.
7129 (__nscd_cache_search): Remove const qualifier from return value.
7130 On strict alignment architectures check hash entry and data head
7132 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7133 mmapped data during GC cycle contains garbage. If
7134 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7135 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7137 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7138 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7139 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7140 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7141 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7143 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7145 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7147 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7149 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7150 names not numbers in cfi_*.
7152 2007-01-26 Andreas Jaeger <aj@suse.de>
7154 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7155 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7156 Correct values of PER_HPUX and PER_OSF4.
7158 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7160 * elf/dl-minimal.c: Undefine _itoa first.
7161 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7162 * malloc/mtrace.c: Revert last change.
7163 * posix/wordexp.c: Likewise.
7165 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7167 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7168 and __geode__ to the list of i486+ CPUs.
7169 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7171 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7173 * stdio-common/_itoa.c: Include <limits.h>.
7174 * stdio-common/_itowa.c: Likewise.
7176 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7178 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7180 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7182 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7184 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7188 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7189 * stdio-common/Makefile (tests): Add bug17.
7190 * stdio-common/bug17.c: New file.
7192 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7194 * iconvdata/brf.c: New file.
7195 * iconvdata/testdata/BRF: New file.
7196 * iconvdata/testdata/BRF..UTF8: New file.
7197 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7198 * iconvdata/Makefile: Add rules to build BRF.
7199 * iconvdata/TESTS: Add BRF entry.
7200 * iconvdata/gconv-modules: Likewise.
7201 * iconvdata/tst-tables.sh: Likewise.
7203 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7205 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7206 type `long long int', not `long int'.
7209 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7211 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7212 of values on 64-bit platforms which are too large.
7214 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7215 Joe Kerian <jkerian@us.us.ibm.com>
7218 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7219 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7220 (__copysignl): Use signbit() for comparison.
7221 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7222 SET_LDOUBLE_WORDS64.
7225 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7226 (__ceill): Remove calls to fegetround(), fesetround().
7227 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7228 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7229 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7231 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7233 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7235 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7237 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7239 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7241 * csu/libc-start.c: Likewise.
7243 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7245 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7248 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7250 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7252 (handle_request): Remove unnecessary tests.
7254 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7256 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7258 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7259 workbits in semi-raw fraction.
7261 * math/test-misc.c: Add new tests.
7263 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7265 * math/basic-test.c: Include test-skeleton.c.
7266 (TEST_TRUNC): Define.
7267 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7268 (main): Rename to ...
7269 (do_test): ...this. Run new tests.
7270 (TEST_FUNCTION): Define.
7272 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7273 Joe Kerian <jkerian@us.us.ibm.com>
7276 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7277 handling for high words.
7278 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7279 and overflow for infinity.
7281 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7283 * nscd/connections.c (handle_request): Add a __builtin_expect.
7285 * nscd/connections.c (serv2db): Change type into structure which
7286 also says whether this is a request for data. Renamed to
7287 servinfo. All users changed.
7288 (handle_request): Much simpler test whether we should search the cache.
7290 * nscd/connections.c (handle_request): Fix thinko in selinux test
7293 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7294 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7295 it before getting dl_load_lock and then relock.
7296 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7297 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7298 case we unlocked the scope.
7299 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7300 _dl_lookup_symbol_x in case we locked the scope.
7301 (_dl_profile_fixup): Likewise.
7302 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7303 set DL_LOOKUP_SCOPE_LOCK.
7305 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7307 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7308 CFLAGS-getsrvbynpt_r.c.
7309 * nscd/getsrvbynm_r.c: New file.
7310 * nscd/getsrvbypt_r.c: New file.
7311 * nscd/nscd_getserv_r.c: New file.
7312 * nscd/servicescache.c: New file.
7313 * nscd/Makefile (routines): Add nscd_getserv_r.
7314 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7315 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7316 CFLAGS-getsrvbypt_r.c.
7317 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7318 table. Add entries for services database.
7319 * nscd/connections.c (serv2str): Mark as const. Add entries for
7321 (dbs): Add .reset_res and servdb initialization.
7322 (serv2db): Add entries for services database.
7323 (verify_persistent_db): Accept dbnr == servdb.
7324 (invalidate_cache): Rewrite database name recognition to use a table.
7325 Call res_init() if .reset_res is set for database.
7326 (handle_request): Add code to handle services database.
7327 * nscd/gai.c: Don't define __getservbyname_r.
7328 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7329 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7330 (serv_response_header): Define.
7331 (struct datahead): Add serv_response_header member.
7332 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7334 * nscd/nscd.conf: Add entries for services database.
7335 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7336 Declare serv_iov_disabled.
7337 Declare addservbyname, readdservbyname, addservbyport, and
7339 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7340 (find_db): Fix error message.
7341 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7342 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7343 * nscd/selinux.c (perms): Add entries for services database.
7344 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7345 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7347 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7348 * nscd/hstcache.c: Likewise.
7349 * nscd/pwdcache.c: Likewise.
7351 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7352 computation of keylen.
7354 * include/string.h: Only redefine strndupa if this is really for
7357 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7359 * nscd/nscd_gethst_r.c: Minor cleanups.
7361 * nscd/connections.c (handle_request): Check selinux permissions
7362 for all non-admin commands.
7364 * sysdeps/i386/i486/bits/atomic.h: Define
7365 atomic_compare_and_exchange_val_acq,
7366 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7367 using __sync_* built-ins for gcc >= 4.1.
7368 * sysdeps/x86_64/bits/atomic.h: Likewise.
7371 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7374 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7376 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7377 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7378 (do_test): Check errno and exit(0) if ENOSYS.
7380 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7382 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7383 thousands separators.
7384 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7385 * stdlib/tst-strtod4.c: New test.
7388 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7389 hexadecimal digit should accept just the initial 0.
7390 * stdlib/tst-strtod2.c (tests): New variable.
7391 (do_test): Run several tests rather than just one.
7393 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7395 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7396 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7398 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7400 * io/fts.c: Make sure fts_cur is always valid after return from
7402 Patch by Miloslav Trmac <mitr@redhat.com>.
7404 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7406 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7407 (R_MIPS_NUM): Bump by 1.
7409 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7411 * posix/execvp.c: Include alloca.h.
7412 (allocate_scripts_argv): Renamed to...
7413 (scripts_argv): ... this. Don't allocate buffer here nor count
7415 (execvp): Use alloca if possible.
7416 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7417 * posix/tst-vfork3.c: New test.
7419 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7421 * string/Makefile (tst-strxfrm2-ENV): Define.
7422 * stdlib/Makefile (tst-strtod3-ENV): Define.
7424 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7426 * posix/getconf.c: Update copyright year.
7427 * nss/getent.c: Likewise.
7428 * iconv/iconvconfig.c: Likewise.
7429 * iconv/iconv_prog.c: Likewise.
7430 * elf/ldconfig.c: Likewise.
7431 * catgets/gencat.c: Likewise.
7432 * csu/version.c: Likewise.
7433 * elf/ldd.bash.in: Likewise.
7434 * elf/sprof.c (print_version): Likewise.
7435 * locale/programs/locale.c: Likewise.
7436 * locale/programs/localedef.c: Likewise.
7437 * nscd/nscd.c (print_version): Likewise.
7438 * debug/xtrace.sh: Likewise.
7439 * malloc/memusage.sh: Likewise.
7440 * malloc/mtrace.pl: Likewise.
7441 * debug/catchsegv.sh: Likewise.
7443 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7445 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7448 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7450 * posix/wordexp.c: Remove some unnecessary tests.
7452 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7454 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7455 blacklist the group till after we look it up.
7457 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7459 * include/atomic.h (atomic_forced_read): New macro.
7461 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7463 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7465 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7467 * nss/getXXbyYY_r.c: Include atomic.h.
7468 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7469 add atomic_write_barrier () in between.
7471 * stdlib/Makefile (tests): Add tst-makecontext.
7472 * stdlib/tst-makecontext.c: New test.
7474 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7475 (__makecontext): Don't realign uc_mcontext.uc_regs.
7477 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7479 * elf/dl-support.c: Include dl-procinfo.h.
7480 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7481 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7482 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7484 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7485 hardcoded constants.
7486 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7487 PPC_PLATFORM_* macros for array designators.
7489 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7491 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7492 names to the beginning.
7493 (_dl_powerpc_platforms): Add "power6x".
7494 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7495 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7496 (_DL_PLATFORMS_COUNT): Increase.
7497 (_dl_string_platform): Handle power6x case.
7498 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7499 PPC_FEATURE_POWER6_EXT): Define.
7500 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7502 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7505 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7506 [-2^31 .. 2^31) range.
7507 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7509 * stdlib/tst-rand48-2.c: New test.
7510 * stdlib/Makefile (tests): Add tst-rand48-2.
7512 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7514 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7516 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7518 * misc/tst-pselect.c (do_test): Make sure the helper process is
7519 terminating when the test is aborted.
7521 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7523 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7524 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7525 Handle relatime mount option.
7528 * libio/Makefile (tests): Add tst-setvbuf1.
7529 * libio/tst-setvbuf1.c: New file.
7531 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7534 * libio/genops.c (__uflow): Fix a typo.
7535 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7536 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7537 the narrow buffer size.
7539 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7542 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7543 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7544 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7546 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7547 _IO_wstr_finish): Likewise.
7548 * libio/wmemstream.c (open_wmemstream): Likewise.
7549 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7550 even for wide streams.
7552 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7557 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7559 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7560 separators also if no non-zero digits found.
7561 * stdlib/Makefile (tests): Add tst-strtod3.
7563 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7566 * include/features.h: Fix comment about default value for
7570 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7571 empty parsed strings.
7572 * stdlib/Makefile (tests): Add tst-strtod2.
7573 * stdlib/tst-strtod2.c: New file.
7576 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7578 * stdlib/Makefile (tests): Add tst-atof2.
7579 * stdlib/tst-atof2.c: New file.
7582 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7583 correctly if removing trailing zero of hex-float.
7584 * stdlib/Makefile (tests): Add tst-atof1.
7585 * stdlib/tst-atof1.c: New file.
7587 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7589 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7590 Start searching for next comma at p rather than rest.
7591 * misc/Makefile (tests): Add tst-mntent2.
7592 * misc/tst-mntent2.c: New test.
7594 * misc/getusershell.c (initshells): Check for integer overflows.
7595 Make strings buffer one bigger as fgets always succeeds when second
7596 argument is 1. Don't use calloc for shells array. Disallow
7599 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7601 * malloc/memusage.c: Handle realloc with new size of zero and
7602 non-NULL pointer correctly.
7603 (me): Really write first record twice.
7604 (struct entry): Make format bi-arch safe.
7605 (dest): Write out more realloc statistics.
7606 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7608 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7610 * nis/nis_subr.c (nis_getnames): Revert last change.
7612 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7614 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7615 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7616 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7617 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7619 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7620 * io/tst-ttyname_r.c: New test.
7622 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7624 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7626 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7628 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7631 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7633 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7634 `clone' function to ensure proper unwinding stop of gdb.
7635 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7637 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7639 * nscd/nscd.init: Remove obsolete and commented-out -S option
7642 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7645 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7648 * manual/string.texi (strtok): Remove duplicate paragraph.
7650 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7652 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7653 libgcc not supporting `rflags' unwinding (register # >= 17).
7655 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7657 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7660 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7661 Jakub Jelinek <jakub@redhat.com>
7662 Jan Kratochvil <jan.kratochvil@redhat.com>
7664 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7666 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7667 'restore_rt' even in the 'signal' directory.
7668 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7670 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7673 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7674 malloc crashed. Don't allocate memory unnecessarily in each
7677 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7679 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7681 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7683 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7685 2006-11-18 Bruno Haible <bruno@clisp.org>
7687 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7688 __sysconf only after having tried to call getgroups32.
7690 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7692 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7693 addresses for IPv4 queries if they can be mapped.
7695 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7697 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7698 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7699 (signmask): Add .size directive.
7700 (othermask): Add .type directive.
7702 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7704 * po/nl.po: Update from translation team.
7706 * timezone/zdump.c: Redo fix for BZ #3137.
7708 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7710 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7711 to first_unused after parsing :include: file.
7713 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7715 * timezone/africa: Update from tzdata2006o.
7716 * timezone/antarctica: Likewise.
7717 * timezone/asia: Likewise.
7718 * timezone/australasia: Likewise.
7719 * timezone/backward: Likewise.
7720 * timezone/europe: Likewise.
7721 * timezone/iso3166.tab: Likewise.
7722 * timezone/northamerica: Likewise.
7723 * timezone/southamerica: Likewise.
7724 * timezone/zone.tab: Likewise.
7726 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7727 on machines with 64-bit time_t.
7729 * timezone/checktab.awk: Update from tzcode2006o.
7730 * timezone/ialloc.c: Likewise.
7731 * timezone/private.h: Likewise.
7732 * timezone/scheck.c: Likewise.
7733 * timezone/tzfile.h: Likewise.
7734 * timezone/tzselect.ksh: Likewise.
7735 * timezone/zdump.c: Likewise.
7736 * timezone/zic.c: Likewise.
7739 * elf/ldconfig.c (main): Call setlocale and textdomain.
7740 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7743 * manual/argp.texi: Fix typos.
7744 * manual/charset.texi: Likewise.
7745 * manual/errno.texi: Likewise.
7746 * manual/filesys.texi: Likewise.
7747 * manual/lang.texi: Likewise.
7748 * manual/maint.texi: Likewise.
7749 * manual/memory.texi: Likewise.
7750 * manual/message.texi: Likewise.
7751 * manual/resource.texi: Likewise.
7752 * manual/search.texi: Likewise.
7753 * manual/signal.texi: Likewise.
7754 * manual/startup.texi: Likewise.
7755 * manual/stdio.texi: Likewise.
7756 * manual/sysinfo.texi: Likewise.
7757 * manual/syslog.texi: Likewise.
7758 * manual/time.texi: Likewise.
7759 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7762 * sunrpc/clnt_raw.c: Minimal message improvements.
7763 * sunrpc/pm_getmaps.c: Likewise.
7764 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7765 * nis/nis_print_group_entry.c: Likewise.
7766 * locale/programs/repertoire.c: Likewise.
7767 * locale/programs/charmap.c: Likewise.
7768 * malloc/memusage.sh: Likewise.
7769 * elf/dl-deps.c: Likewise.
7770 * locale/programs/ld-collate.c: Likewise.
7771 * libio/vswprintf.c: Likewise.
7772 * malloc/memusagestat.c: Likewise.
7773 * sunrpc/auth_unix.c: Likewise.
7774 * sunrpc/rpc_main.c: Likewise.
7775 * nscd/cache.c: Likewise.
7776 * locale/programs/repertoire.c: Unify output messages.
7777 * locale/programs/charmap.c: Likewise.
7778 * locale/programs/ld-ctype.c: Likewise.
7779 * locale/programs/ld-monetary.c: Likewise.
7780 * locale/programs/ld-numeric.c: Likewise.
7781 * locale/programs/ld-time.c: Likewise.
7782 * elf/ldconfig.c: Likewise.
7783 * nscd/selinux.c: Likewise.
7784 * elf/cache.c: Likewise.
7785 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7788 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7792 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7794 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7795 if N is one bigger than return value.
7796 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7797 and l1 last arguments, if buf is defined, verify the return value
7798 equals to strlen (buf) and verify no byte beyond passed length
7801 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7803 * po/sv.po: Update from translation team.
7805 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7807 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7810 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7812 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7815 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7816 Use __new_sys_siglist instead of _sys_siglist_internal as
7817 second macro argument.
7818 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7821 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7824 * posix/unistd.h (sysconf): Remove const attribute.
7826 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7827 temporary or deprecated addresses.
7828 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7830 * string/Makefile (tests): Add tst-strxfrm2.
7831 * string/tst-strxfrm2.c: New file.
7833 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7835 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7836 rather than r->r_brk.
7838 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7840 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7841 optimization even if needed > n.
7843 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7844 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7845 return false, otherwise return true.
7846 (cache_rpath): Return decompose_rpath return value.
7848 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7850 * include/libc-symbols.h (declare_symbol): Rename to...
7851 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7852 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7854 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7856 * sysdeps/gnu/siglist.c: Likewise.
7858 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7860 * sysdeps/powerpc/fpu/bits/mathinline.h
7861 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7862 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7864 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7866 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7867 Update handling of cache descriptor 0x49 for new models.
7868 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7871 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7873 * malloc/memusage.c (dest): Reset not_me back to false after
7874 printing statistics.
7876 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7878 * configure.in: Work around ld --help change and avoid -z relro
7879 test completely if the architecture doesn't care about security.
7881 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7883 * po/sv.po: Update from translation team.
7885 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7887 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7888 generate compatibility version.
7890 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7892 * configure.in: Relax -z relro requirement a bit.
7894 * po/sv.po: Update from translation team.
7896 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7898 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7899 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7900 * elf/dl-close.c (_dl_close_worker): Likewise.
7901 * elf/dl-open.c (_dl_open_worker): Likewise.
7902 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7904 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7906 * configure.in: Require assembler support for visibility, compiler
7907 support for visibility and aliases, linker support for various -z
7909 * Makeconfig: Remove conditional code which now is unnecessary.
7910 * config.h.in: Likewise.
7911 * config.make.in: Likewise.
7912 * dlfcn/Makefile: Likewise.
7913 * elf/Makefile: Likewise.
7914 * elf/dl-load.c: Likewise.
7915 * elf/rtld.c: Likewise.
7916 * include/libc-symbols.h: Likewise.
7917 * include/stdio.h: Likewise.
7918 * io/Makefile: Likewise.
7919 * io/fstat.c: Likewise.
7920 * io/fstat64.c: Likewise.
7921 * io/fstatat.c: Likewise.
7922 * io/fstatat64.c: Likewise.
7923 * io/lstat.c: Likewise.
7924 * io/lstat64.c: Likewise.
7925 * io/mknod.c: Likewise.
7926 * io/mknodat.c: Likewise.
7927 * io/stat.c: Likewise.
7928 * io/stat64.c: Likewise.
7929 * libio/stdio.c: Likewise.
7930 * nscd/Makefile: Likewise.
7931 * stdlib/Makefile: Likewise.
7932 * stdlib/atexit.c: Likewise.
7933 * sysdeps/generic/ldsodefs.h: Likewise.
7934 * sysdeps/i386/dl-machine.h: Likewise.
7935 * sysdeps/i386/sysdep.h: Likewise.
7936 * sysdeps/i386/i686/memcmp.S: Likewise.
7937 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7938 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7939 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7941 * Makerules: USE_TLS support is now default.
7942 * tls.make.c: Likewise.
7943 * csu/Versions: Likewise.
7944 * csu/libc-start.c: Likewise.
7945 * csu/libc-tls.c: Likewise.
7946 * csu/version.c: Likewise.
7947 * dlfcn/dlinfo.c: Likewise.
7948 * elf/dl-addr.c: Likewise.
7949 * elf/dl-cache.c: Likewise.
7950 * elf/dl-close.c: Likewise.
7951 * elf/dl-iteratephdr.c: Likewise.
7952 * elf/dl-load.c: Likewise.
7953 * elf/dl-lookup.c: Likewise.
7954 * elf/dl-object.c: Likewise.
7955 * elf/dl-open.c: Likewise.
7956 * elf/dl-reloc.c: Likewise.
7957 * elf/dl-support.c: Likewise.
7958 * elf/dl-sym.c: Likewise.
7959 * elf/dl-sysdep.c: Likewise.
7960 * elf/dl-tls.c: Likewise.
7961 * elf/ldconfig.c: Likewise.
7962 * elf/rtld.c: Likewise.
7963 * elf/tst-tls-dlinfo.c: Likewise.
7964 * elf/tst-tls1.c: Likewise.
7965 * elf/tst-tls10.h: Likewise.
7966 * elf/tst-tls14.c: Likewise.
7967 * elf/tst-tls2.c: Likewise.
7968 * elf/tst-tls3.c: Likewise.
7969 * elf/tst-tls4.c: Likewise.
7970 * elf/tst-tls5.c: Likewise.
7971 * elf/tst-tls6.c: Likewise.
7972 * elf/tst-tls7.c: Likewise.
7973 * elf/tst-tls8.c: Likewise.
7974 * elf/tst-tls9.c: Likewise.
7975 * elf/tst-tlsmod1.c: Likewise.
7976 * elf/tst-tlsmod13.c: Likewise.
7977 * elf/tst-tlsmod13a.c: Likewise.
7978 * elf/tst-tlsmod14a.c: Likewise.
7979 * elf/tst-tlsmod2.c: Likewise.
7980 * elf/tst-tlsmod3.c: Likewise.
7981 * elf/tst-tlsmod4.c: Likewise.
7982 * elf/tst-tlsmod5.c: Likewise.
7983 * elf/tst-tlsmod6.c: Likewise.
7984 * include/errno.h: Likewise.
7985 * include/link.h: Likewise.
7986 * include/tls.h: Likewise.
7987 * locale/global-locale.c: Likewise.
7988 * locale/localeinfo.h: Likewise.
7989 * malloc/arena.c: Likewise.
7990 * malloc/hooks.c: Likewise.
7991 * malloc/malloc.c: Likewise.
7992 * resolv/Versions: Likewise.
7993 * sysdeps/alpha/dl-machine.h: Likewise.
7994 * sysdeps/alpha/libc-tls.c: Likewise.
7995 * sysdeps/generic/ldsodefs.h: Likewise.
7996 * sysdeps/generic/tls.h: Likewise.
7997 * sysdeps/i386/dl-machine.h: Likewise.
7998 * sysdeps/ia64/dl-machine.h: Likewise.
7999 * sysdeps/ia64/libc-tls.c: Likewise.
8000 * sysdeps/mach/hurd/fork.c: Likewise.
8001 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8002 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8003 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8004 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8005 * sysdeps/s390/libc-tls.c: Likewise.
8006 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8007 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8008 * sysdeps/sh/dl-machine.h: Likewise.
8009 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8010 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8011 * sysdeps/x86_64/dl-machine.h: Likewise.
8013 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8014 split out locking and parameter checking.
8015 (_dl_close): Call _dl_close_worker after locking and checking.
8016 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8018 * elf/Makefile: Add rules to build and run tst-thrlock.
8019 * elf/tst-thrlock.c: New file.
8022 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8026 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8027 we are sure we do not need it anymore for _dl_close. Also move
8028 the asserts inside the lock region.
8029 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8031 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8033 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8035 (_dl_lookup_symbol_x): Adjust caller.
8037 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8039 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8041 * elf/dl-libc.c: Revert l_scope name changes.
8042 * elf/dl-load.c: Likewise.
8043 * elf/dl-object.c: Likewise.
8044 * elf/rtld.c: Likewise.
8045 * elf/dl-close.c (_dl_close): Likewise.
8046 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8047 always use __rtld_mrlock_{change,done}. Always free old scope list
8048 here if not l_scope_mem.
8049 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8050 change. Never free scope list here. Just __rtld_mrlock_lock before
8051 the lookup and __rtld_mrlock_unlock it after the lookup.
8052 * elf/dl-sym.c: Likewise.
8053 * include/link.h (struct r_scoperec): Remove.
8054 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8055 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8057 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8059 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8061 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8063 * configure.in: Disable building profile libraries by default.
8065 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8067 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8068 as signed longs, check for x_base + pos overflow.
8069 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8070 * sunrpc/tst-xdrmem2.c: New test.
8072 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8074 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8075 _dl_lookup_symbol_x code.
8077 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8079 * elf/dl-runtime.c: Include sysdep-cancel.h.
8080 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8081 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8082 instead of catomic_* macros.
8083 * elf/dl-sym.c: Include sysdep-cancel.h.
8084 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8085 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8086 * elf/dl-close.c: Include sysdep-cancel.h.
8087 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8088 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8089 * elf/dl-open.c: Include sysdep-cancel.h.
8090 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8091 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8093 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8096 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8097 fastbin rather than end of fastbin array.
8099 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8101 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8103 * sysdeps/x86_64/bits/atomic.h
8104 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8105 (catomic_decrement): Use correct body macro.
8107 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8109 * include/atomic.h: Add a unique prefix to all local variables
8111 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8113 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8116 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8119 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8121 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8123 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8126 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8127 determine highest fast bin to consolidate, always look into all of
8129 (do_check_malloc_state): Only require for empty bins for large
8130 sizes in main arena.
8132 * libio/stdio.h: Add more __wur attributes.
8134 * elf/dl-minimal.c (realloc): Optimize last patch.
8136 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8139 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8140 and use memcpy() if it does.
8142 2006-11-12 Andreas Jaeger <aj@suse.de>
8145 * manual/search.texi (Hash Search Function): Clarify.
8146 (Array Search Function): Clarify.
8148 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8151 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8153 * math/atest-exp2.c (read_mpn_hex): Likewise.
8154 * math/atest-sincos.c (main): Likewise.
8156 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8158 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8159 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8160 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8162 * Versions.def: Add GLIBC_2.6 for libc.
8164 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8166 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8168 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8170 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8172 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8174 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8175 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8177 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8179 * include/atomic.c: Define catomic_* operations.
8180 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8181 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8182 * malloc/memusage.c: Likewise.
8183 * gmon/mcount.c: Likewise.
8184 * elf/dl-close.c: Likewise.
8185 * elf/dl-open.c: Likewise.
8186 * elf/dl-profile.c: Likewise.
8187 * elf/dl-sym.c: Likewise.
8188 * elf/dl-runtime.c: Likewise.
8189 * elf/dl-fptr.c: Likewise.
8190 * resolv/res_libc.c: Likewise.
8192 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8194 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8195 components which lack them.
8197 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8198 at least one entry consisting of the parameter concatenated with
8201 2006-10-10 Roland McGrath <roland@frob.com>
8203 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8204 * sysdeps/mach/hurd/futimes.c: Likewise.
8205 * sysdeps/mach/hurd/lutimes.c: Likewise.
8207 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8208 Jakub Jelinek <jakub@redhat.com>
8210 Implement reference counting of scope records.
8211 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8212 from the list in objects which remain. Always allocate new scope
8214 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8215 don't resize, allocate a new one.
8216 * elf/dl-runtime.c: Update reference counters before using a scope
8218 * elf/dl-sym.c: Likewise.
8219 * elf/dl-libc.c: Adjust for l_scope name change.
8220 * elf/dl-load.c: Likewise.
8221 * elf/dl-object.c: Likewise.
8222 * elf/rtld.c: Likewise.
8223 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8224 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8225 Add l_scoperec_lock.
8226 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8227 * sysdeps/generic/rtld-lowlevel.h: New file.
8229 * include/atomic.h: Rename atomic_and to atomic_and_val and
8230 atomic_or to atomic_or_val. Define new macros atomic_and and
8231 atomic_or which do not return values.
8232 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8234 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8236 * po/sv.po: Update from translation team.
8238 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8240 * Versions.def: Add GLIBC_2.6 to libpthread.
8242 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8243 (versioned_symbol): Likewise.
8244 (compat_symbol): Likewise.
8246 * po/tr.po: Update from translation team.
8248 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8250 * nis/Banner: Removed. It's been integral part forever and the
8251 author info is incomplete anyway.
8252 * libio/Banner: Likewise.
8254 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8255 code, make sure the nis_freeresult call doesn't crash and that the
8256 result is reported correctly.
8258 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8260 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8261 when callback is NULL.
8263 * nis/Versions (libnss_nisplus): Add
8264 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8265 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8266 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8267 _nss_create_tablename): Rename to...
8268 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8269 ... these. No longer static.
8270 (internal_setgrent): Adjust users.
8271 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8272 Don't use locking around _nss_grp_create_tablename call.
8273 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8275 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8277 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8279 2006-10-06 Andreas Jaeger <aj@suse.de>
8281 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8283 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8285 * po/pl.po: Update from translation team.
8287 * nscd/nscd.c (main): Fix typo in message.
8288 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8290 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8293 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8294 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8295 (__sigprocmask): Define.
8297 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8299 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8302 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8304 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8305 in oldtotal and newtotal calculation.
8306 * nscd/nscd-client.h (struct mapped_database): Add datasize
8308 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8309 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8311 (__nscd_cache_search): Add checks to make sure we never reference
8312 data beyond the current mapping.
8314 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8316 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8317 variables const to avoid compiler warnings.
8319 * io/fts.c (fts_close): Remove redundant checks.
8320 (fts_build): Likewise.
8321 (fts_palloc): Likewise.
8323 * manual/message.texi (Advanced gettext functions,
8324 Using gettextized software): Fix typos.
8326 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8328 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8329 explain why there are no leaks.
8331 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8333 * libio/wmemstream.c: Include <wchar.h>.
8334 * libio/bug-wmemstream1.c: Likewise.
8335 * libio/tst-wmemstream1.c: Likewise.
8336 * libio/tst-wmemstream2.c: Likewise.
8338 * version.h (RELEASE): Bump to 2.5.
8339 * README: Regenerated.
8341 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8344 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8345 found no group members.
8346 Patch by Petr Baudis.
8348 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8350 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8351 assert bootstrap_map.l_tls_modid is zero.
8352 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8355 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8357 * libio/stdio.h: Move open_wmemstream prototype to ...
8358 * wcsmbs/wchar.h: ... here.
8360 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8363 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8364 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8365 __{,l}chown to handle the rest.
8366 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8367 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8368 __{,l}chown to handle the rest.
8369 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8371 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8372 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8375 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8376 time, rather allocate increasingly bigger arrays of pointers, if
8377 possible with alloca, if too large with malloc.
8379 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8381 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8383 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8385 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8387 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8389 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8390 IFA_F_HOMEADDRESS flag for interfaces.
8391 * include/ifaddrs.h (struct in6addrinfo): Define
8394 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8397 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8398 PTR_DEMANGLE3): Define.
8399 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8400 PTR_DEMANGLE3): Likewise.
8401 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8402 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8404 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8406 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8408 * po/libc.pot: Regenerated.
8409 * po/be.po: Updated.
8410 * po/ca.po: Likewise.
8411 * po/cs.po: Likewise.
8412 * po/da.po: Likewise.
8413 * po/de.po: Likewise.
8414 * po/el.po: Likewise.
8415 * po/en_GB.po: Likewise.
8416 * po/es.po: Likewise.
8417 * po/fi.po: Likewise.
8418 * po/fr.po: Likewise.
8419 * po/gl.po: Likewise.
8420 * po/hr.po: Likewise.
8421 * po/hu.po: Likewise.
8422 * po/ja.po: Likewise.
8423 * po/ko.po: Likewise.
8424 * po/nb.po: Likewise.
8425 * po/nl.po: Likewise.
8426 * po/pl.po: Likewise.
8427 * po/pt_BR.po: Likewise.
8428 * po/ru.po: Likewise.
8429 * po/rw.po: Likewise.
8430 * po/sk.po: Likewise.
8431 * po/sv.po: Likewise.
8432 * po/tr.po: Likewise.
8433 * po/zh_CN.po: Likewise.
8434 * po/zh_TW.po: Likewise.
8437 * iconv/iconv_prog.c (main): Fix spelling in error message.
8438 * iconv/iconvconfig.c (main): Likewise.
8439 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8440 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8441 * locale/programs/localedef.c (main): Likewise.
8442 * locale/programs/repertoire.c (repertoire_read): Likewise.
8443 * timezone/zdump.c (main): Likewise.
8444 * nscd/connections.c (handle_request): Fix spelling in log message.
8445 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8447 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8449 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8452 2006-09-20 Andreas Jaeger <aj@suse.de>
8454 * math/libm-test.inc (lrint_test_upward): Fix typo.
8456 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8459 * math/libm-test.inc (lrint_test_tonearest): New function.
8460 (lrint_test_towardzero): New function.
8461 (lrint_test_downward): New function.
8462 (lrint_test_upward): New function.
8463 (main): Run these new tests.
8464 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8465 of values near to 0.
8466 (two52): Use double not long double.
8467 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8468 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8469 (two23): Use float not double.
8470 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8471 (two23): Use float not double.
8472 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8473 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8474 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8475 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8477 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8479 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8480 Cast sp to unsigned long to avoid compiler warning.
8481 Use __makecontext_ret function instead of a trampoline on the stack.
8482 (__makecontext_ret): New function.
8483 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8485 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8487 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8488 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8491 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8493 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8494 sure no reference to the unloaded map's search list remains in the
8497 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8499 * elf/Makefile: Add rules to build and run unload7 test.
8500 * elf/unload7.c: New test.
8501 * elf/unload7mod1.c: New file.
8502 * elf/unload7mod2.c: New file.
8504 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8506 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8507 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8508 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8509 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8510 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8511 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8512 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8513 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8514 PTRACE_GETEVENTMSG): Likewise.
8515 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8518 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8520 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8521 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8522 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8523 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8525 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8527 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8528 write '\0' to the fd.
8529 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8530 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8531 Change regs to unsigned long pointer from unsigned int, fix fscr
8534 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8536 * io/Makefile (CFLAGS-fstatat.c): Set.
8537 (CFLAGS-fstatat64.c): Likewise.
8538 (CFLAGS-mknodat.c): Likewise.
8540 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8541 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8542 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8543 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8545 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8546 Steven Munroe <sjmunroe@us.ibm.com>
8548 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8549 names to the beginning. Rename "cell" to "cellbe".
8550 (_dl_powerpc_platforms): New.
8551 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8552 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8553 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8554 (_DL_HWCAP_PLATFORM): Define to new mask.
8555 (_dl_platform_string, _dl_string_platform): New functions.
8556 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8557 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8559 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8562 * README.libm: Fix a thinko in sqrt algorithm description.
8565 * manual/string.texi (argz_delete): Fix prototype.
8566 Patch by <alpt@freaknet.org>.
8568 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8571 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8572 * io/tst-fcntl.c (do_prepare): Likewise.
8573 * posix/tst-exec.c (do_prepare): Likewise.
8574 * posix/tst-preadwrite.c (do_prepare): Likewise.
8575 * posix/tst-spawn.c (do_prepare): Likewise.
8576 * posix/tst-truncate.c (do_prepare): Likewise.
8577 * rt/tst-aio.c (do_prepare): Likewise.
8578 * rt/tst-aio64.c (do_prepare): Likewise.
8579 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8582 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8585 * time/mktime.c (guess_time_tm): Fix overflow detection.
8586 * time/Makefile (tests): Add bug-mktime1.
8587 * time/bug-mktime1.c: New file.
8590 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8593 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8596 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8597 Ensure relocation doesn't clobber any bits outside of the
8598 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8599 R_SPARC_HI22 and R_SPARC_H44.
8602 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8603 (long) (MINSIZE + nb - old_size) is positive.
8605 * malloc/arena.c (grow_heap): When growing bail even if new_size
8609 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8612 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8614 * posix/regex_internal.c (re_string_reconstruct): Handle
8615 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8616 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8617 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8618 re_string_context_at.
8619 * posix/Makefile: Add rules to build and run bug-regex26 test.
8620 * posix/bug-regex26.c: New test.
8622 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8623 rather than col_sym_free. Move seqp declaration earlier.
8625 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8627 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8629 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8630 decl before first goto out.
8632 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8634 * Makerules (shlib.lds): If have-hash-style, put .hash section
8635 at the end of the RO segment.
8637 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8639 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8640 style hash table format is used.
8642 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8644 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8645 randomization rather than before.
8646 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8648 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8650 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8652 * malloc/malloc.c (_int_malloc): Use full list insert and not
8653 shortcut which assumes the list is empty for large requests
8656 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8658 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8660 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8661 and offout arguments to the prototype.
8662 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8663 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8664 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8665 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8666 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8667 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8668 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8669 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8671 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8673 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8675 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8678 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8680 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8681 only if herrno is NETDB_INTERNAL. Handle errors other than
8682 ERANGE outside of the loops, handle TRY_AGAIN.
8684 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8685 if other's ctype category was missing.
8686 * locale/programs/ld-collate.c (collate_read): Return if
8687 copy_locale's collate category is missing.
8689 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8692 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8693 arenas if allocation failed.
8694 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8696 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8698 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8700 (malloc_state): Reduce bins size by 2.
8701 (_int_malloc): Fix test for large enough buffer for early termination.
8702 When no unsorted block matches perfectly and an exiting block has
8703 to be split, use full list insert and not shortcut which assumes
8706 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8709 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8711 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8714 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8715 symbol require exact match (these are PLTs).
8716 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8717 (_dl_ppc64_addr_sym_match): Likewise.
8720 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8721 If symbol has a value use it.
8722 * elf/tst-dladdr1.c: New file.
8723 * elf/Makefile: Add rules to build and run tst-addr1.
8725 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8727 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8728 keeps failing and heap growth or new heap creation isn't
8730 * malloc/tst-malloc.c (main): Add new tests.
8732 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8735 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8736 as in the x86-64 code to use bswap.
8738 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8741 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8743 * posix/bits/unistd.h: Likewise.
8745 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8748 * string/strchr.c: Add cast to avoid warning.
8750 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8752 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8753 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8754 limit is needed to avoid the exploding of the address space
8755 requirement for secondary heaps.
8756 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8757 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8759 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8762 * Makerules (depfiles): Handle extra-test-objs the same as
8764 (common-mostlyclean): Likewise.
8765 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8767 * elf/Makefile (extra-objs): Likewise.
8768 * stdlib/Makefile (extra-objs): Likewise.
8770 2006-08-14 Eric Blake <ebb9@byu.net>
8773 * misc/error.h: Assume C89 or better.
8774 * misc/error.c: Likewise.
8776 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8779 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8780 __ASSUME_ATFCTS is defined.
8782 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8784 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8785 to sort in each call.
8787 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8788 is empty simply return and use next service.
8789 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8791 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8792 tells us when not finding a charmap file is an error.
8793 * locale/programs/charmap.h: Adjust charmap_read prototype.
8794 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8795 cannot find a charmap.
8796 * locale/programs/localedef.c (main): Adjust charmap_read call.
8798 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8800 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8801 sysdeps/posix/pause.c implementation instead.
8803 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8805 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8808 2006-08-13 Andreas Schwab <schwab@suse.de>
8810 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8811 Don't clobber caller's LRSAVE.
8812 (_dl_prof_resolve): Likewise.
8814 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8817 * libio/memstream.c (open_memstream): Allocate initial buffer with
8819 * libio/wmemstream.c (open_wmemstream): Likewise.
8820 * libio/strops.c: Pretty printing.
8821 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8822 (enlarge_userbuf): New function.
8823 (_IO_str_seekoff): Call it if seek position is larger than current
8825 * libio/wstrops.c: Likewise.
8826 * libio/vasprintf.c: Add comment as to why we do not have to use
8827 calloc instead of malloc to allocate initial buffer.
8828 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8829 * libio/bug-memstream1.c: New file.
8830 * libio/bug-wmemstream1.c: New file.
8832 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8834 * libio/wstrops.c: Remove dead macro definitions and comments.
8835 * libio/strops.c: Likewise.
8838 * login/utmpname.c (__utmpname): Remove unnecessary test.
8840 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8843 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8846 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8849 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8851 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8852 setting of CPU clocks.
8854 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8857 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8858 since C99 requires the result to promote to 'int' when uint_least8_t
8859 and uint_least16_t promote to 'int'.
8861 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8864 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8865 lenght of one output field, correct bitmask creation.
8866 * locale/programs/ld-time.c: Add alignment.
8869 * misc/error.c: Add space between program name and message if file
8872 2006-08-03 Eric Blake <ebb9@byu.net>
8875 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8877 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8879 * malloc/memusagestat.c: Silence warnings.
8881 * malloc/malloc.c: Dynamically size mmap treshold if the program
8882 frees mmaped blocks.
8883 Patch by Valerie Henson and Arjan van de Ven.
8885 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8887 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8890 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8891 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8892 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8893 Only provide var definitions in strtol_l (or for *ull*
8896 * stdio-common/bug16.c (tests): New array.
8897 (do_tests): Allow the first hexadecimal digit
8898 to be 1, 2, 4 or 8. Do 3 additional tests.
8900 * sysdeps/s390/fpu/libm-test-ulps: Update.
8902 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8903 fchownat syscall if available.
8904 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8905 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8906 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8908 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8910 * nis/nis_xdr.c: Avoid some function calls.
8912 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8913 Ulrich Drepper <drepper@redhat.com>
8915 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8916 short cut if only one name component is stripped away.
8918 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8920 * nis/nis_call.c: Minor cleanups throughout.
8921 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8922 (first_shoot): Add search_parent_first parameter. Only if it is set
8923 search parent server first.
8924 If directory for table found through cold start cache is not the same
8925 as referenced in the cache, don't use it.
8926 (__nisfind_server): Take additional parameter. Pass it on to
8928 (__prepare_niscall): Adjust __nisfind_server call.
8929 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8930 * nis/nis_table.c: Adjust __nisfind_server call.
8931 * nis/nis_lookup.c: Likewise.
8932 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8934 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8937 * math/s_cacosh.c: Return values from positive branch.
8938 * math/s_cacoshf.c: Likewise.
8939 * math/s_cacoshl.c: Likewise.
8942 * sysvipc/sys/msg.h: Change return value to ssize_t.
8943 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8944 * sysvipc/msgrcv.c: Likewise.
8945 * include/sys/msg.h: Likewise.
8947 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8948 test introduced in patch for bz #661.
8949 (getgrouplist): Simplify code a bit. Don't allocate one additional
8950 element for NEWGROUPS.
8953 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8954 'f', use '1' as leading digit not '\1'.
8955 * stdio-common/Makefile (tests): Add bug16.
8956 * stdio-common/bug16.c: New file.
8959 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8960 and don't try to open it. The patch introducing the macro
8961 contained a bug and used the same file name as the new file
8962 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8963 this out completely.
8966 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8967 Patch by Jerry James <Jerry.James@usu.edu>.
8969 * rt/Makefile (tests): Add tst-clock2.
8970 * rt/tst-clock2.c: New file.
8973 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8974 function and its parameters and pass it to new thread.
8975 (__gai_notify): Add support for alternative waiting for completion.
8976 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8977 waiting for completion.
8978 * resolv/getaddrinfo_a.c: Likewise.
8979 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8980 waiting for completion is used.
8981 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8982 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8983 * resolv/gai_error.c: Likewise.
8984 * resolv/gai_sigqueue.c: Likewise.
8986 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8988 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8989 errno to EBADF and return MACH_PORT_NULL.
8991 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8994 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8996 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8998 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8999 walk them instead of the symbol table.
9001 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9004 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9005 status of NSS calls, not the number of returned entries.
9007 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9008 request_key, keyctl.
9010 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9012 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9014 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9016 * elf/tst-auditmod1.c: Fix typo in #error.
9018 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9020 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9022 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9024 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9026 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9027 that the directory is empty even on non-POSIX filesystems.
9029 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9031 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9033 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9034 the backend NSS module. If backend setgrent call failed, don't have
9035 internal_setgrent fail. Just remember this until it is needed.
9036 * nis/nss_compat/compat-pwd.c: Likewise.
9037 * nis/nss_compat/compat-spwd.c: Likewise.
9039 2006-07-30 Roland McGrath <roland@redhat.com>
9041 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9042 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9043 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9044 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9046 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9047 (nanosleep_not_cancel): New macro.
9048 (sigsuspend_not_cancel): new macro.
9049 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9050 (do_sigsuspend): Define as inline.
9051 (__sigsuspend): Always use do_sigsuspend.
9052 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9053 * include/signal.h: Declare __sigsuspend_nocancel.
9054 * sysdeps/posix/pause.c
9055 [! NO_CANCELLATION] (__pause_nocancel): New function.
9057 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9058 * include/time.h (__nanosleep_nocancel): Likewise.
9060 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9062 * locale/programs/localedef.c (add_to_readlist): Rename local
9063 variables to avoid confusion.
9065 * locale/programs/charmap.c (charmap_read): Emit error message if
9066 charmap couldn't be found or read.
9068 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9070 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9071 __ASSUME_FUTEX_LOCK_PI.
9072 * include/time.h: Declare __nanosleep_nocancel.
9073 * include/unistd.h: Declare __pause_nocancel.
9075 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9076 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9077 get the __stack_chk_fail_local definition when it's needed.
9079 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9081 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9082 * dlfcn/bug-atexit3.c: New file.
9083 * dlfcn/bug-atexit3-lib.cc: New file.
9085 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9086 used when the namespace is not the base namespace.
9088 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9090 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9091 (__new_exitfn): Bump it in every successful call.
9092 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9093 more exit handlers, call them right away.
9094 * stdlib/exit.h: Declare __new_exitfn_called.
9096 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9098 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9099 calling registered handler.
9101 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9102 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9103 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9104 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9105 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9106 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9107 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9108 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9110 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9112 * elf/dl-lookup.c (dl_new_hash): New functions.
9113 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9114 value here. Compute new-style hash value. Pass new hash value
9115 and reference to variable with the old value to do_lookup_x.
9116 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9117 old-style hash table.
9118 (_dl_debug_bindings): Pass new hash value and reference to variable
9119 with the old value to do_lookup_x.
9120 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9121 new-style hash value and change old-style hash value parameter to
9122 be a reference. Reoganize functions to determine whether
9123 new-style hash table is available. Only fall back on old-style
9124 table. If old-style hash value is needed, compute it here.
9125 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9127 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9128 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9129 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9130 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9131 * Makeconfig: If linker supports --hash-style option add it to all
9132 linker command lines to build DSOs.
9133 * config.make.in: Define have-hash-style.
9134 * configure.in: Test whether linker supports --hash-style option.
9136 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9137 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9139 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9141 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9144 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9145 RPATH of main map twice.
9147 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9149 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9150 look further, return original strings.
9151 (_nl_find_msg): Do not return found translation if the conversion
9152 failed. Either signal the string is unusable or that something went
9153 wrong and the original should be used.
9155 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9157 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9159 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9162 * misc/insremque.c (insque): Handle prev == NULL.
9163 * misc/Makefile (tests): Add tst-insremque.
9164 * misc/tst-insremque.c: New test.
9166 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9169 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9170 conflict with DL_DST_REQUIRED.
9172 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9174 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9175 match what Solaris does.
9177 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9179 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9180 local_setegid instead of seteuid and setegid.
9181 * sysdeps/generic/local-setxid.h: New file.
9182 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9184 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9186 * string/Makefile (tests): Add bug-envz1.
9187 * string/bug-envz1.c: New file.
9189 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9191 * posix/regex_internal.c (re_string_skip_chars): If no character has
9192 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9193 to the byte which couldn't be converted.
9194 (re_string_reconstruct): Don't clear valid_raw_len before calling
9195 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9196 tip_context using re_string_context_at.
9197 * posix/Makefile: Add rules to build and run bug-regex25 test.
9198 * posix/bug-regex25.c: New test.
9200 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9203 * string/envz.c (envz_strip): Correct erroneously reversed src
9204 and dest parameters to memmove() invocation.
9206 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9208 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9209 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9210 to make sure the database has been already invalidated.
9211 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9212 after the cache has been invalidated. Use pthread_mutex_lock rather
9213 than pthread_mutex_trylock if fd != -1.
9214 * nscd/connections.c (invalidate_cache): Add fd argument, write
9215 response to fd if not calling prune_cache, pass fd to prune_cache.
9216 (handle_request): Adjust invalidate_cache caller.
9217 (nscd_run): Pass -1 as fd to prune_cache.
9219 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9221 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9224 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9226 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9227 * nscd/cache.c (prune_cache): Take prunelock before starting the
9228 work. Just return in case it is already taken.
9229 * nscd/connections.c (dbs): Initialize .prunelock.
9231 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9233 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9234 copying. No need to allocate new array for group members. Just
9235 move the pointers and update the size.
9237 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9238 Avoid memory leak in case realloc fails. Simplification for
9239 better code generation.
9241 Avoid deprecation warning because of libc_hidden_proto for
9243 * inet/inet6_option.c (option_alloc): Renamed from
9244 inet6_option_alloc. Made static.
9245 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9246 (inet6_option_append): Call option_alloc.
9247 * include/netinet/in.h: Remove libc_hidden_proto for
9250 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9251 for cleanup when cb!=NULL [Coverity CID 233].
9253 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9256 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9257 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9258 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9259 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9260 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9261 and inet6_rth_getaddr.
9262 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9264 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9265 Mark inet6_option_* interfaces as deprecated.
9266 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9267 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9268 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9269 inet6_rth_segments, and inet6_rth_getaddr.
9270 * inet/inet6_opt.c: New file.
9271 * inet/inet6_rth.c: New file.
9273 * inet/netinet/icmp6.h: Pretty printing.
9276 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9278 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9280 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9281 doing it all here. When server does not know the answer do not
9282 fail immediate, try parent first.
9284 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9287 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9289 * nis/nis_call.c (__prepare_niscall): New function. Split out
9291 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9293 (__follow_path): New function. Split out from nis_list.
9294 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9296 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9298 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9300 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9301 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9302 from libnsl for version GLIBC_PRIVATE.
9303 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9304 Remove entry parameter from _nss_nisplus_parse_pwent and
9305 _nss_nisplus_parse_grent.
9306 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9307 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9308 again. Rewrite getpwent handling to not use nis_first_entry and
9309 nis_next_entry. Roll out own niscall handling.
9310 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9312 * sunrpc/xdr_rec.c: Fix typo in comment.
9314 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9316 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9319 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9320 to allocate memory for my_pollfd. Better initialization of
9321 cb_is_running. Use TEMP_FAILURE_RETRY.
9323 * malloc/memusage.sh (memusageso): Add quotes.
9324 (memusagestat): Likewise.
9325 * debug/xtrace.sh (pcprofileso): Likewise.
9326 (pcprofiledump): Likewise.
9327 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9329 * malloc/Makefile ($(objpfx)memusage): Likewise.
9331 * nis/nis_callback.c (__nis_create_callback): Calls to
9332 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9333 asprintf call fails.
9335 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9336 no uninitialized memory is passed to sendto.
9338 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9340 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9341 of snprintf+strdup. Handle OOM.
9342 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9343 cb->serv together. Remove now obsolete free calls.
9344 (__nis_destroy_callback): Remove now obsolete free call.
9346 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9348 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9349 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9350 and ULA respectively). Set precedence for IPv4 address to 10 as
9351 defined in RFC3484 for preferring IPv6.
9352 * posix/gai.conf: Update to match the new default tables.
9354 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9356 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9357 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9358 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9359 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9361 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9363 (init_nss_interface): Remove initialization of these variables.
9365 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9367 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9368 nis_free_directory forward to avoid duplication.
9370 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9372 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9373 rec_dirsearch returning NULL.
9374 (first_shoot): Handle __nis_finddirectory returning NULL.
9375 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9377 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9378 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9380 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9382 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9385 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9387 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9389 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9390 * nscd/nscd_getgr_r.c: Likewise.
9392 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9394 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9395 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9397 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9399 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9401 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9403 * include/rpc/auth.h: Mark xdr_des_block_internal and
9404 xdr_opaque_auth_internal as hidden.
9406 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9409 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9411 * misc/getusershell.c (okshells): Don't use static initializers,
9414 * stdlib/fmtmsg.c (keywords): Change type of len element to
9415 uint32_t to not waste space on 64bit machines.
9417 * locale/setlocale.c: Change _nl_category_names into a string.
9418 Add new _nl_category_name_idxs. Change all users.
9419 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9420 Declare _nl_category_name_idxs.
9421 * locale/findlocale.c: Adjust for _nl_category_names change.
9422 * locale/loadlocale.c: Likewise.
9423 * locale/newlocale.c: Likewise.
9424 * intl/dcigettext.c: Likewise.
9426 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9427 (add_alias2): ...here. New function.
9428 (__gconv_read_conf): Simplify builtin alias handling.
9429 (builtin_aliases): Convert to string to avoid relocations.
9430 * iconv/gconv_builtin.h: Add comment about correct formatting.
9432 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9434 * resolv/res_debug.c (loc_ntoa): Make error const.
9436 2006-05-14 Andreas Schwab <schwab@suse.de>
9438 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9440 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9442 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9443 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9446 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9448 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9450 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9452 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9453 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9455 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9456 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9458 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9459 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9462 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9463 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9466 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9467 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9469 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9470 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9472 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9473 * include/rpcsvc/nis_callback.h: New file.
9475 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9476 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9478 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9479 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9481 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9482 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9484 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9485 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9487 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9488 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9491 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9492 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9494 * nis/nis_error.c: Remove table of strings. Use position
9495 independent mechanism.
9496 * nis/nis_error.h: New file.
9498 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9500 * locale/programs/ld-time.c (time_finish): If wide era name or
9501 format aren't provided, set both wname and wformat to L"".
9503 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9505 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9506 results if the call was succesful.
9508 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9510 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9513 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9515 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9517 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9519 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9520 caller makes sure this is not the case.
9521 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9523 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9525 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9528 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9529 [Coverity CID 229, 230]
9531 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9533 (hol_help): Likewise. [Coverity CID 226, 227]
9535 * string/argz-replace.c (__argz_replace): Unconditionally call
9536 free on SRC. [Coverity CID 225]
9538 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9539 the return value of __nis_default_owner and __nis_default_group,
9540 it has been especially allocated. [Coverity CID 224]
9542 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9543 searchgroup and searchowner. Significantly simplified.
9544 (__nis_default_owner): Remove duplication. Do not locally copy the
9545 string before duplicating it.
9546 (__nis_default_group): Likewise.
9548 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9549 we must clear the variable before calling __nisfind_server.
9551 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9552 nis_getnames. [Coverity CID 223]
9554 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9555 xmalloc to allocate local repertoire name. [Coverity CID 222]
9557 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9558 allocate memory for the input to add_bytes. [Coverity CID 221]
9560 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9561 was allocated here. [Coverity CID 219, 220]
9563 * posix/getconf.c (print_all): Free confstr data after printing.
9566 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9567 list allocation fails. [Coverity CID 215]
9569 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9572 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9573 string is NULL. [Coverity CID 212]
9574 * argp/Makefile: Add rules to build and run bug-argp1.
9575 * argp/bug-argp1.c: New file.
9577 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9579 * stdlib/canonicalize.c (__realpath): Likewise.
9581 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9582 pointer. [Coverity CID 206]
9584 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9585 in statically linked code.
9586 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9587 statically built code, be prepared to have no link map.
9590 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9591 dgettext calls. [Coverity CID 204]
9593 * argp/argp-help.c (struct uparams): Remove valid member. Change
9595 (uparam_names): Reduce size. Avoid relative relocations.
9596 Moved to read-only segment.
9597 (fill_in_uparams): Update for new layout.
9599 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9600 assumed to always be != NULL. [Coverity CID 202]
9602 * argp/argp-help.c (hol_entry_help): Remove some dead code
9605 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9606 away a few more unconditional yperr2nss calls.
9607 (_nss_nis_getservbyname_r): Likewise.
9609 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9611 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9614 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9615 that unused memory passed to sendto is nevertheless initialized.
9618 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9619 possibly unaligned memory accesses.
9621 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9622 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9623 and __putlong respectively. Correct buffer overflow check for
9626 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9628 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9629 (send_dg): Rewrite error handling to be more compact and avoid
9630 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9632 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9634 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9635 instead of ns_get16.
9636 (res_queriesmatch): Likewise. Minor optimization.
9639 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9640 __libc_res_nsend might reallocate the buffer for the answer. In
9641 this case we have to reload the HP pointer.
9643 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9645 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9646 some branch prediction hints.
9648 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9649 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9650 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9651 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9652 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9653 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9654 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9655 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9657 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9659 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9660 by a GOT relocation to make Scrt1.o position independent.
9661 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9663 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9664 six system call parameters.
9665 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9667 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9669 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9672 * sunrpc/svc_udp.c (BZERO): Remove definition.
9674 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9676 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9677 (des_SPtrans): Use uint32_t type.
9678 (des_skb): Likewise.
9680 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9682 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9685 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9688 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9690 * locale/programs/ld-address.c (address_finish): Fix one more
9691 place where the iso639 array might be accessed beyond the limits.
9693 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9695 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9696 filling it for the first time.
9698 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9700 Free res object content before returning.
9702 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9704 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9707 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9708 cleanup for initial thread, just the free call on TVP.
9710 * nscd/gai.c (__getline): Define.
9713 See ChangeLog.16 for earlier changes.