1 2008-11-26 Roland McGrath <roland@redhat.com>
3 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
6 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
7 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
8 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
10 * elf/elf.h (NT_386_IOPERM): New macro.
11 (NT_PPC_VSX): New macro.
13 2008-11-25 Roland McGrath <roland@redhat.com>
15 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
16 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
17 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
18 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
19 Subdirectories moved to ports repository.
20 * configure.in (base_machine): Remove alpha case.
22 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
25 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
26 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
28 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
29 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
30 (relax_fenv_state): Same as above.
31 (FPSCR_29): Reserve bit in ISA 2.05.
32 (FPSCR_NI): Provide define for compat.
33 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
35 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
37 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
38 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
39 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
40 access to hwcap to account for hwcap size increase to uint64_t.
41 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
43 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
44 (*setcontext): Likewise.
45 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
47 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
49 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
50 (*setcontext): dynamically select mtfsf insn based on
51 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
53 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
54 (*swapcontext): dynamically select mtfsf insn based on
55 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
57 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
59 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
61 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
62 (*setcontext): dynamically select mtfsf insn based on
64 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
65 (*swapcontext): dynamically select mtfsf insn based on
68 2008-11-13 Ulrich Drepper <drepper@redhat.com>
70 * version.h: Bump for 2.9 release.
71 * include/features.h (__GLIBC_MINOR__): Bump to 9.
74 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
75 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
78 2008-11-11 Ulrich Drepper <drepper@redhat.com>
81 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
82 unknown request types for now.
84 2008-11-11 Roland McGrath <roland@redhat.com>
86 * sysdeps/x86_64/configure: New file.
88 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
89 * configure: Regenerated.
91 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
93 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
94 correct instruction to remove the stack frame.
96 2008-11-03 Michael Matz <matz@suse.de>
98 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
99 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
101 2008-11-07 Jakub Jelinek <jakub@redhat.com>
103 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
106 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
107 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
108 of the thread variable instead of void *.
109 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
110 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
111 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
112 __libc_tsd_define arguments.
113 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
114 __libc_tsd_address arguments. Remove union hack.
115 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
116 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
117 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
118 Adjust __libc_tsd_{set,get} arguments.
119 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
120 __libc_tsd_define arguments.
121 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
123 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
124 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
125 (LOCALE): Adjust __libc_tsd_define arguments.
126 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
128 (LOCALE): Adjust __libc_tsd_define arguments.
129 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
131 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
134 2008-11-02 Ulrich Drepper <drepper@redhat.com>
136 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
137 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
139 2008-11-01 Ulrich Drepper <drepper@redhat.com>
142 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
144 2008-10-24 Joseph Myers <joseph@codesourcery.com>
145 Ulrich Drepper <drepper@redhat.com>
147 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
148 definition for GCC 3.1 and later.
150 2008-10-31 Jakub Jelinek <jakub@redhat.com>
152 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
153 refetch dtv, as it might have changed.
154 * elf/Makefile: Add rules to build and run tst-tls18.
155 * elf/tst-tls18.c: New test.
156 * elf/tst-tlsmod18a.c: New file.
158 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
161 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
163 2008-10-31 Ulrich Drepper <drepper@redhat.com>
166 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
169 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
170 Fix length of copy operation.
172 2008-10-02 Pierre Habouzit <madcoder@debian.org>
174 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
175 and fix its calling convention.
177 2008-10-07 Andreas Schwab <schwab@suse.de>
180 * resolv/res_send.c (send_vc): Fix last change.
181 (send_dg): Align here as well.
183 2008-10-31 Ulrich Drepper <drepper@redhat.com>
185 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
186 return value in case rlimit is RLIM_INFINITY.
189 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
191 * resource/Makefile (tests): Add bug-ulimit1.
192 * resource/bug-ulimit1.c: New file.
195 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
196 without dot. Properly terminate the string with a null byte.
197 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
200 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
202 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
206 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
208 2008-10-30 Ulrich Drepper <drepper@redhat.com>
210 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
211 abort if there is no initgroups_dyn function.
213 * resolv/res_send.c (send_dg): On timeout, only return nonzero
214 result if any of the queries really provided an answer.
216 2008-10-28 Ulrich Drepper <drepper@redhat.com>
218 * po/lt.po: Update from translation team.
220 2008-10-26 Ulrich Drepper <drepper@redhat.com>
222 * po/id.po: Update from translation team.
224 2008-10-24 Ulrich Drepper <drepper@redhat.com>
226 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
227 Fix tests for existence of second reply.
229 2008-10-23 Ulrich Drepper <drepper@redhat.com>
231 * po/id.po: New file.
232 Contributed by the Indonesian translation team.
234 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
236 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
239 2008-10-17 Jakub Jelinek <jakub@redhat.com>
241 * elf/Makefile: Add rules to build and run tst-tls17.
242 * elf/tst-tls17.c: New test.
243 * elf/tst-tlsmod17a.c: New file.
244 * elf/tst-tlsmod17b.c: Likewise.
246 2008-10-17 Ulrich Drepper <drepper@redhat.com>
248 * stdlib/divmod_1.c: Use correct type for dummy variable.
249 * stdlib/mod_1.c: Likewise.
251 2008-10-16 Ulrich Drepper <drepper@redhat.com>
253 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
255 2008-10-16 Jakub Jelinek <jakub@redhat.com>
257 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
258 __nonnull order for C++.
259 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
260 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
262 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
264 * stdlib/longlong.h: Update from GCC.
266 2008-10-09 Jakub Jelinek <jakub@redhat.com>
267 David S. Miller <davem@davemloft.net>
269 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
270 make sure any registers used with 64-bit 'branch-on-register'
271 instructions have their top 32-bits clear.
272 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
273 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
275 2008-09-18 Andreas Schwab <schwab@suse.de>
278 * resolv/res_send.c (send_vc): Fix use of unaligned address.
279 Properly handle partial reads.
281 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
283 * elf/elf.h (STO_MIPS_PLT): New.
285 (R_MIPS_JUMP_SLOT): New.
286 (R_MIPS_NUM): Redefine to 128.
287 (DT_MIPS_PLTGOT): New.
288 (DT_MIPS_RWPLT): New.
289 (DT_MIPS_NUM): Redefine to 0x35.
291 2008-10-01 Ulrich Drepper <drepper@redhat.com>
293 * timezone/africa: Update from tzdata2008f.
294 * timezone/asia: Likewise.
295 * timezone/australasia: Likewise.
296 * timezone/europe: Likewise.
297 * timezone/leapseconds: Likewise.
298 * timezone/northamerica: Likewise.
299 * timezone/southamerica: Likewise.
300 * timezone/zone.tab: Likewise.
302 2008-09-30 Ulrich Drepper <drepper@redhat.com>
304 * nscd/connections.c: Disable use of paccept for now.
306 2008-09-29 Ulrich Drepper <drepper@redhat.com>
308 * socket/Versions: Remove paccept export for GLIBC_2.9.
309 * socket/Makefile (routines): Remove paccept.
310 * socket/sys/socket.h: Remove paccept declaration.
312 * po/sv.po: Update from translation team.
314 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
316 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
317 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
319 2008-09-16 Ulrich Drepper <drepper@redhat.com>
321 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
322 Patch by Olivier Fourdan <ofourdan@redhat.com>.
324 2008-09-15 Ulrich Drepper <drepper@redhat.com>
326 * sunrpc/rpc/svc.h: Declare svcfd_create.
327 Patch by Michael Solberg <msolberg@redhat.com>.
329 2008-09-12 Flavio Leitner <fleitner@redhat.com>
330 Ulrich Drepper <drepper@redhat.com>
332 * malloc/malloc.c (public_vALLOc): Try other arenas in case
334 (public_pVALLOc): Likewise.
336 2008-09-02 Andreas Jaeger <aj@suse.de>
338 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
341 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
344 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
346 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
348 * Makefile (check-data): Check data directory in add-ons.
349 * elf/Makefile (check-data): Likewise.
351 2008-08-18 Roland McGrath <roland@redhat.com>
353 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
354 * configure: Regenerated.
355 * config.make.in (cflags-cpu): New substituted variable.
356 (with-cpu): Variable removed.
357 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
359 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
362 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
363 __signbitl definition and __LONG_DOUBLE_128__ guard from:
364 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
365 redundant. Functions which call floating point assembler operations
366 should go into a sysdeps powerpc/fpu directory.
368 2008-08-15 Ulrich Drepper <drepper@redhat.com>
370 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
371 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
373 2008-08-14 Ulrich Drepper <drepper@redhat.com>
375 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
377 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
378 change related to AT_EXECFN. We cannot use that string.
379 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
381 * elf/dl-support.c: Remove _dl_execfn variable.
382 (_dl_aux_init): Remove handling of AT_EXECFN.
383 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
384 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
386 2008-08-13 Ulrich Drepper <drepper@redhat.com>
389 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
390 byte gets added to writes and seeks from the end use the length of
391 the buffer and not the currently terminating NUL byte.
394 * login/utmp_file.c (getutent_r_file): Take additional parameter.
395 Set to true if locking failed.
396 (getutid_r_file): Adjust caller.
397 (pututline_file): Likewise. Return NULL in this case.
398 Patch mostly by halesh.s@gmail.com.
400 2008-08-12 Ulrich Drepper <drepper@redhat.com>
403 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
405 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
407 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
410 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
411 macro since it is now available in elf/dynamic-link.h.
413 2008-08-12 Roland McGrath <roland@frob.com>
415 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
416 in case used outside of libc.
417 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
419 2008-08-11 Ulrich Drepper <drepper@redhat.com>
421 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
422 directly instead of going through dn_comp.
424 2008-08-11 Aurelien Jarno <aurel32@debian.org>
426 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
429 2008-08-07 Ulrich Drepper <drepper@redhat.com>
432 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
433 (IPV6_PMTUDISC_PROBE): Likewise.
435 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
438 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
440 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
441 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
444 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
445 Added the members 'vsx' and 'arch_2_06'.
446 (_dl_powerpc_platforms): Add the member 'power7'.
447 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
448 to reflect the changes required by VSX and ISA 2.06.
449 Modify _DL_PLATFORMS_COUNT to reflect the addition of
451 Defined PPC_PLATFORM_POWER7.
452 (_dl_string_platform): Add support for POWER7.
453 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
454 capability and ISA 2.06.
456 2008-08-07 Ulrich Drepper <drepper@redhat.com>
459 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
460 macro to detect use of 128 bit long double.
461 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
463 2008-08-05 Ulrich Drepper <drepper@redhat.com>
465 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
468 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
470 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
471 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
473 2008-08-03 Ulrich Drepper <drepper@redhat.com>
475 * nscd/connections.c (main_loop_poll): Pass a buffer which is
476 guaranteed to be large enough to read inotify event. Ignore
477 EAGAIN error. Better error message. Add branch predicition.
478 (main_loop_epoll): Likewise.
480 2008-08-02 Roland McGrath <roland@frob.com>
482 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
485 2008-08-02 Ulrich Drepper <drepper@redhat.com>
487 * manual/arith.texi: Avoid @strong{Note:}.
488 * manual/creature.texi: Likewise.
489 * manual/filesys.texi: Likewise.
490 * manual/math.texi: Likewise.
491 * manual/memory.texi: Likewise.
492 * manual/resource.texi: Likewise.
493 * manual/syslog.texi: Likewise.
494 * manual/time.texi: Likewise.
496 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
499 2008-08-01 Ulrich Drepper <drepper@redhat.com>
501 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
502 new epoll_create1 interface.
503 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
504 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
505 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
507 * include/arpa/nameser.h (NS_GET16): Use const pointer.
508 (NS_GET32): Likewise.
510 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
513 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
514 use the AT_EXECFN value if it is no absolute path.
515 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
518 * Versions.def: Add GLIBC_2.9 to libresolv.
519 * include/resolv.h: Remove hidden proto declarations for __ns_*
520 functions. Add them for __dn_count_labels and __p_secstodate.
521 * include/arpa/nameser.h: Add a number of hidden proto declarations.
522 Define ns_msg_getflags macro here.
523 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
525 * resolv/Versions: Export functions from <arpa/nameser.h> from
526 libresolv in version GLIBC_2.9.
527 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
529 * resolv/ns_netint.c: Likewise.
530 * resolv/ns_parse.c: Likewise.
531 * resolv/ns_print.c: Likewise.
532 * resolv/ns_samedomain.c: Likewise.
533 * resolv/ns_ttl.c: Likewise.
534 * resolv/arpa/nameser_compat.h: Likewise.
535 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
537 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
539 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
540 __ns_get32 instead of ns_get16 and ns_get32 respectively.
541 (gaih_getanswer_slice): Likewise.
542 * resolv/Makefile (libresolv-routines): Add ns_date.
543 * resolv/ns_date.c: New file.
545 * elf/Makefile (check-localplt.out): Also check libresolv and
548 2008-07-31 Ulrich Drepper <drepper@redhat.com>
550 * sysdeps/unix/sysv/linux/kernel-features.h: Define
553 2008-07-30 Ulrich Drepper <drepper@redhat.com>
555 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
556 buffer passed to NSS functions.
558 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
560 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
563 * misc/syslog.c (openlog_internal): Fix compile problem.
565 2008-07-28 Roland McGrath <roland@redhat.com>
567 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
569 2008-07-28 Ulrich Drepper <drepper@redhat.com>
571 * io/ftw.c (add_object): Remove inline to avoid warning.
573 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
575 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
576 Use it instead of locally defined resplen2 variable.
577 (res_nsend): Adjust for __libc_res_nsend interface change.
578 (send_vc): Initialize *resplen2 if necessary. Read length of
579 package into an appropriately aligned variable. Store converted length
580 in new variable and use it appropriately.
581 Add branch prediction help.
582 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
583 and pass it on to __libc_res_nsend. Adjust all callers.
584 (__libc_res_nsearch): Likewise.
585 (__libc_res_nqeurydomain): Likewise.
586 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
588 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
589 Define resplen2 variable and pass it to __libc_res_nsearch and then
591 (getanswer_r): In case of incorrect DNS data don't overread buffer.
592 Add branch prediction.
593 (gaih_getanswer_slice): Likewise. Check for invalid data types.
594 (gaih_getanswer): Don't decode second slice if first one failed due
595 to a too small buffer. Don't let not found status of second
596 decoder shadow results of the first.
597 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
598 and __libc_res_nquery interface changes
599 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
600 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
601 __libc_res_nsearch, and __libc_res_nsend.
602 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
604 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
605 __libc_res_nsearch interface changes.
607 2008-07-27 Ulrich Drepper <drepper@redhat.com>
609 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
611 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
612 file descriptors with close-on-exec set.
613 (exec_comm_child): Fix the case where the write end of the pipe is
614 STDOUT_FILENO already. In case it is, clear close-on-exec.
616 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
617 * io/pipe2.c: Likewise.
618 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
619 instead of __ASSUME_PACCEPT.
620 * include/unistd.h: Declare __have_pipe2.
621 * libio/iopopen.c: Implement "e" flag.
622 * libio/Makefile (tests): Add tst-popen1.
623 * libio/tst-popen1.c: New file.
625 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
626 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
628 2008-07-26 Ulrich Drepper <drepper@redhat.com>
631 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
632 success call of _IO_SEEKOFF or calls which failed because the
633 descriptor is for a pipe.
635 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
638 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
640 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
641 F_SETFD use if we know fopen set the flag.
643 * login/utmp_file.c (setutent_file): Minor optimization in case
644 O_CLOEXEC is available.
646 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
648 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
649 * elf/Makefile: Use pie-ccflag variable.
650 * nscd/Makefile: Likewise.
651 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
653 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
656 * Versions.def: Add GLIBC_2.9 version tag for libutil.
657 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
658 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
659 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
660 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
661 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
662 utmp32, utmpx32 and login32.
663 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
664 versions of struct utmp functions to libc and libutil.
665 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
666 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
667 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
668 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
669 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
670 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
671 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
672 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
673 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
674 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
675 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
676 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
677 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
678 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
679 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
680 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
681 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
682 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
683 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
684 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
685 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
686 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
688 2008-07-26 Ulrich Drepper <drepper@redhat.com>
690 * scripts/gen-as-const.awk: Generate more widely usable code by
691 using 64-bit arithmetic.
693 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
694 the same treatment as narrow output code in last patch.
696 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
699 * elf/dl-load.c (local_strdup): Remove inline.
700 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
701 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
704 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
706 2008-07-25 Ulrich Drepper <drepper@redhat.com>
708 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
709 the new syscalls, too.
711 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
712 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
715 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
716 parameter for end of buffer. If temporary copy is too large use
718 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
720 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
721 string rewrite when allocating buffer.
723 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
726 * nscd/connections.c (nscd_init): Clean up fcntl call.
728 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
729 SOCK_NONBLOCK if possible.
731 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
732 SOCK_CLOEXEC if available.
734 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
735 __libc_clntudp_bufcreate_internal.
736 * include/sys/socket.h: Declare __have_sock_cloexec.
737 * socket/Makefile (aux): Add have_sock_cloexec.
738 * socket/have_sock_cloexec.c: New file.
739 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
740 __libc_clntudp_bufcreate.
741 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
742 which takes an additional parameter. Create socket with non-blocking
743 mode and close-on-exec flag set, if wanted.
744 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
745 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
746 instead of clntudp_create. The socket has already the close-on-exec
747 flag set if SOCK_CLOEXEC is defined.
749 2008-07-24 Ulrich Drepper <drepper@redhat.com>
751 * sysdeps/unix/sysv/linux/kernel-features.h: Define
752 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
754 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
755 non-blocking mode by using socket, paccept, and inotify_init1.
757 * Versions.def (glibc): Add GLIBC_2.9.
758 * io/Makefile (routines): Add dup3 and pipe2.
759 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
760 * io/dup3.c: New file.
761 * io/pipe2.c: New file.
762 * posix/unistd.h: Declare dup3 and pipe2.
763 * socket/Makefile (routines): Add paccept.
764 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
765 * socket/paccept.c: New file.
766 * socket/sys/socket.h: Declare paccept.
767 * sysdeps/unix/syscalls.list: Add entry for dup3.
768 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
769 epoll_create2 and inotify_init1.
770 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
771 * sysdeps/unix/sysv/linux/paccept.c: New file.
772 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
774 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
775 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
776 inotify_init1, and pipe2 entries.
777 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
778 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
779 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
780 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
781 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
782 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
784 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
785 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
786 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
787 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
788 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
789 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
790 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
791 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
792 EPOLL_NONBLOCK. Declare epoll_create2.
793 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
795 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
796 IN_NONBLOCK. Declare inotify_init1.
797 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
799 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
802 * elf/elf.h: Define AT_EXECFN.
803 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
805 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
806 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
807 if __ASSUME_AT_EXECFN is defined.
808 (_dl_aux_init): Handle AT_EXECFN.
809 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
811 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
812 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
813 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
814 _dl_execfn if available and avoid compatibility code if
815 __ASSUME_AT_EXECFN is defined.
817 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
818 _dl_discover_osversion only for older kernels.
820 2008-07-22 Roland McGrath <roland@frob.com>
822 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
824 2008-07-21 Roland McGrath <roland@frob.com>
826 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
827 returned too much data out of line.
829 2008-07-20 Ulrich Drepper <drepper@redhat.com>
831 * locale/setlocale.c (setname): Remove inline to avoid compiler
835 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
837 2008-07-15 Ulrich Drepper <drepper@redhat.com>
839 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
840 doesn't manage to write anything, fail.
842 * malloc/hooks.c (__malloc_check_init): Remove printf.
844 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
846 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
848 2008-07-12 Ulrich Drepper <drepper@redhat.com>
850 * nscd/connections.c (main_loop_poll): Fix handling of read errors
852 (main_loop_epoll): Likewise.
854 2008-07-09 Ulrich Drepper <drepper@redhat.com>
856 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
858 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
861 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
862 query. Adjust buffer size computation for padding.
864 2008-07-08 Ulrich Drepper <drepper@redhat.com>
866 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
867 * stdio-common/tst-setvbuf1.c: New file.
868 * stdio-common/tst-setvbuf1.expect: New file.
871 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
872 when selecting fully-buffered stream.
873 Patch by Wang Xin <wxinee@gmail.com>.
875 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
877 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
878 (__open_2): New function.
879 (__open64_2): New alias to __open_2.
880 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
881 (__openat_2): New function.
882 (__openat64_2): New alias to __openat_2.
884 2008-07-06 Ulrich Drepper <drepper@redhat.com>
887 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
889 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
891 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
892 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
893 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
895 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
896 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
897 * sysdeps/mach/hurd/send.c (__send): Likewise.
898 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
899 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
901 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
903 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
904 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
905 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
906 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
907 * hurd/get-host.c (_hurd_get_host_config): Likewise.
908 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
910 2008-06-27 Ulrich Drepper <drepper@redhat.com>
913 * time/strptime_l.c: Don't clear s.era_cnt after successful match
915 Patch by Petr Baudis.
917 2008-06-26 Ulrich Drepper <drepper@redhat.com>
919 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
920 Patch by Peter Jones <pjones@redhat.com>.
922 2008-06-25 Ulrich Drepper <drepper@redhat.com>
925 * stdlib/canonicalize.c (__realpath): readlink can write too much
926 into the buffer on platforms without PATH_MAX.
928 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
931 * posix/tst-regex.c (main): Rename to...
932 (do_test): ... this. Remove cmdline option processing.
934 (TEST_FUNCTION): Define.
935 (CMDLINE_OPTIONS): Define.
937 2008-06-25 Ulrich Drepper <drepper@redhat.com>
940 * configure.in: Add -Werror to -fstack-protector test to catch
941 unsupported architectures.
942 Patch by Gilles Esponasse <g.esp@free.fr>.
944 2008-06-17 Joseph Myers <joseph@codesourcery.com>
946 * stdlib/tst-setcontext.c: Set back_in_main before exit if
947 getcontext returns ENOSYS.
949 2008-06-18 Ulrich Drepper <drepper@redhat.com>
951 * nscd/connections.c (main_loop_poll): Fix test for read error.
952 (main_loop_epoll): Likewise.
954 2008-06-13 Ulrich Drepper <drepper@redhat.com>
956 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
957 better place so it is not called when nscd is used.
959 * nscd/connections.c: Also recognize and handle changes to the
960 resolver configuration file.
962 2008-06-12 Ulrich Drepper <drepper@redhat.com>
964 * time/strftime.c: Pass reference to tzset_called around to handle
968 * time/strftime.c (__strftime_internal): Call tzset() only
969 when printing timezone-dependent values.
970 Based on a patch by Petr Baudis <pasky@suse.cz>.
972 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
973 unconditionally use second gaih_getanswer_slice result.
975 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
976 (getaddrinfo): RES must always be non-NULL.
978 2008-06-12 Jakub Jelinek <jakub@redhat.com>
980 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
982 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
983 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
985 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
988 2008-06-12 Ulrich Drepper <drepper@redhat.com>
990 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
992 * nscd/connections.c (inotify_fd): New variable.
993 (nscd_init): Try to open an inotify descriptor.
994 If successful, watch files for databases using inotify instead of
995 having prune threads stat the files.
996 (nscd_run_prune): Recognize clear_cache flag being set and call
997 prune_cache appropriately.
998 (main_loop_poll): Add inotify descriptor to wait set and handle the
1000 (main_loop_epoll): Likewise.
1001 * nscd/cache.c (prune_cache): Don't stat files for databases if
1003 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1004 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1006 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1007 fixed-size portion of the record.
1008 * nscd/servicescache.c (cache_addserv): Likewise.
1009 * nscd/pwdcache.c (cache_addpw): Likewise.
1010 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1012 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1014 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1015 out we don't use uninitialized memory.
1017 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1020 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1022 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1023 ignore T_DNAME messages.
1024 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1026 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1028 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1029 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1031 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1033 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1034 instead of portstr to nscd_getserv_r. Patch by
1035 Roman Kagan <rkagan@mail.ru>.
1037 2008-05-26 Jim Meyering <meyering@redhat.com>
1039 Remove more useless "if" tests before "free".
1040 * include/inline-hashtab.h (htab_delete): Likewise.
1041 * libio/freopen.c (freopen): Likewise.
1042 * libio/freopen64.c (freopen64): Likewise.
1043 * locale/programs/ld-collate.c (collate_read): Likewise.
1044 * misc/fstab.c (libc_freeres_fn): Likewise.
1045 * posix/glob.c (globfree): Likewise.
1047 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1049 * string/Makefile (strop-tests): Add memmem.
1050 * string/test-memmem.c: New file.
1051 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1052 (test_init): Size buf1 according to BUF1PAGES.
1054 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1056 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1057 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1058 (CFLAGS-scanf17.c): New.
1059 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1060 * stdio-common/scanf15.c (main): Likewise.
1061 * stdio-common/scanf16.c: New file.
1062 * stdio-common/scanf17.c: New file.
1064 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1066 * resolv/res_send.c (send_dg): If we already have one of two
1067 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1068 use the one answer insted of failing.
1070 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1072 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1073 being executed on PowerPC as the expected result exceeds IBM
1074 long double 128 __LDBL_MAX__.
1076 2008-05-21 Roland McGrath <roland@redhat.com>
1078 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1080 * Makefile (check-data): Use $(abi-name) before other guesses.
1081 Look in $(add-ons) dirs before scripts/data/.
1082 * elf/Makefile (check-data): Likewise.
1084 * scripts/soversions.awk: Grok ABI line.
1085 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1086 Emit definition for abi-name variable.
1088 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1090 * string/endian.h: Define new fixed-size hto* and *toh macros only
1093 * iconvdata/Depend: Add localedata.
1095 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1097 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1099 2008-05-08 David S. Miller <davem@davemloft.net>
1101 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1103 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1104 (__SYSCALL_CLOBBERS): Remove %g* registers.
1105 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1106 (__SYSCALL_CLOBBERS): Likewise.
1107 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1108 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1110 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1112 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1113 (CALL_ERRNO_LOCATION): Define.
1114 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1115 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1116 (CALL_ERRNO_LOCATION): Define.
1117 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1118 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1119 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1121 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1123 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1126 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1128 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1129 (FIRST_FRAME_POINTER): Define.
1131 2008-05-09 David S. Miller <davem@davemloft.net>
1133 * sysdeps/sparc/sparc64/backtrace.c: New file.
1135 2008-05-14 David S. Miller <davem@davemloft.net>
1137 * sysdeps/sparc/machine-gmon.h: New file.
1138 * sysdeps/sparc/sparc-mcount.S: Likewise.
1139 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1140 sysdep_routines in gmon directory.
1142 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1144 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1146 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1148 * resolv/res_query.c (__libc_res_nquery): In case one of two
1149 answer was too short don't try to read that answer's header.
1151 * resolv/res_send.c (send_dg): In case of timeout and there are
1152 two queries and one has been answered, return value indicating
1155 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1157 * nscd/cache.c (cache_add): Take additional parameter specifying
1158 whether this is in response of a cache refill. Check alignment
1159 of package data. Revamp waking of pruning thread.
1160 (prune_cache): Small optimization.
1161 * nscd/nscd.h: Adjust cache_add prototypes.
1162 * nscd/aicache.c: Adjust cache_add calls.
1163 * nscd/grpcache.c: Likewise.
1164 * nscd/hstcache.c: Likewise.
1165 * nscd/initgrcache.c: Likewise.
1166 * nscd/pwdcache.c: Likewise.
1167 * nscd/servicescache.c: Likewise.
1168 * nscd/connections.c (restart): Really disable cache use before
1169 exec attempt. If it fails, reenable cache.
1170 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1171 time to max to be able to notice concurrent cache additions. Unlock
1172 prune_lock while performing gc. Afterwards compute wakeup time with
1173 current wakeup_time value in mind.
1175 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1177 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1179 * nscd/mem.c (gc): Correctly determine highest used array element
1182 * nscd/mem.c (markrange): Add assert to check entries are all
1183 aligned. Small cleanup in bitmap use.
1185 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1186 blockoff of type nscd_ssize_t.
1187 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1188 (mempoll_alloc): Record block offset and not address.
1190 * nscd/mem.c (gc): Fix test for stack overuse.
1192 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1195 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1196 entry is available, believe it.
1198 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1199 no answers return NSS_STATUS_NOTFOUND.
1200 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1201 buffer does not have any content.
1203 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1205 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1207 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1208 lookup, don't assign canon unconditionally.
1210 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1212 * string/Makefile (distribute): Add str-two-way.h.
1214 2008-03-29 Eric Blake <ebb9@byu.net>
1216 Rewrite string searches to O(n) rather than O(n^2).
1217 * string/str-two-way.h: New file. For linear fixed-allocation
1219 * string/memmem.c: New implementation.
1220 * string/strstr.c: New implementation.
1221 * string/strcasestr.c: New implementation.
1223 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1225 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1227 (calc_first): Initialize constraint field.
1228 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1229 Use search_duplicated_node to avoid loops. Fix grammar.
1230 (duplicate_node): Merge constraint field for all node types.
1231 (calc_eclosure_iter): Look at constraint field for all node types.
1232 * posix/regex_internal.c (create_cd_newstate): Don't look at
1235 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1238 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1241 * string/endian.h: Add macros for fixed-size endian conversion.
1242 * bits/byteswap.h: Allow inclusion from <endian.h>.
1243 * sysdeps/i386/bits/byteswap.h: Likewise.
1244 * sysdeps/ia64/bits/byteswap.h: Likewise.
1245 * sysdeps/s390/bits/byteswap.h: Likewise.
1246 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1247 * string/Makefile (tests): Add tst-endian.
1248 * string/tst-endian.c: New file.
1250 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1251 Patch by Reuben Thomas.
1253 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1255 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1257 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1259 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1262 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1264 (BODY for __gconv_transform_internal_ascii): Likewise.
1267 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1268 to be treated like link-local addresses.
1269 (match_prefix): Don't treat IPv4 loopback address special when
1270 converting to v4 mapped addressed.
1272 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1274 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1275 * posix/tst-rfc3484-2.c: Likewise.
1276 * posix/tst-rfc3484-3.c: Likewise.
1278 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1281 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1283 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1285 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1287 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1289 * po/lt.po: New file. From Lituanian translation team.
1291 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1293 Introduce TLS descriptors for i386 and x86_64.
1294 * include/inline-hashtab.h: New file, copied from 2005's
1295 libiberty, with fix for memory leak imported afterwards by
1296 Glauber de Oliveira Costa.
1297 * elf/tlsdeschtab.h: New file.
1298 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1299 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1300 (CHECK_STATIC_TLS): Move to...
1301 * elf/dynamic-link.h: ... this file.
1302 (TRY_STATIC_TLS): New macro.
1303 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1304 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1305 R_386_TLS_DESC): Define.
1306 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1308 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1309 R_X86_64_TLSDESC): Define.
1310 (R_386_NUM, R_X86_64_NUM): Adjust.
1311 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1312 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1313 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1314 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1315 release tlsdesc_table.
1316 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1317 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1318 (elf_machine_rel): Handle R_386_TLS_DESC.
1319 (elf_machine_rela): Likewise.
1320 (elf_machine_lazy_rel): Likewise.
1321 (elf_machine_lazy_rela): Likewise.
1322 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1323 * sysdeps/i386/dl-tlsdesc.S: New file.
1324 * sysdeps/i386/dl-tlsdesc.h: New file.
1325 * sysdeps/i386/tlsdesc.c: New file.
1326 * sysdeps/i386/tlsdesc.sym: New file.
1327 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1329 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1330 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1331 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1332 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1333 release tlsdesc_table.
1334 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1335 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1336 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1337 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1338 (elf_machine_rela): Likewise.
1339 (elf_machine_lazy_rel): Likewise.
1340 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1341 (__tls_get_addr): Do not declare for non-shared compiles.
1342 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1343 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1344 * sysdeps/x86_64/tlsdesc.c: New file.
1345 * sysdeps/x86_64/tlsdesc.sym: New file.
1346 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1347 tlsdesc_table for both 32- and 64-bit structs.
1349 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1351 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1352 its own function. This reduces the frame setup costs and more.
1354 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1357 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1358 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1360 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1362 * io/openat.c (__openat_2): Also pass fd to __openat.
1363 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1364 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1366 * string/tester.c (test_memcmp): Add a few more tests.
1367 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1369 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1371 * nscd/cache.c (cache_add): Before returning with failure and this
1372 is the first use of the record, mark it as unusable.
1373 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1374 reporting a failure.
1375 * nscd/grpcache.c: Likewise
1376 * nscd/hstcache.c: Likewise.
1377 * nscd/initgrcache.c: Likewise.
1378 * nscd/pwdcache.c: Likewise.
1379 * nscd/servicescache.c: Likewise.
1381 2008-05-10 Roland McGrath <roland@redhat.com>
1384 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1386 2008-05-08 David S. Miller <davem@davemloft.net>
1388 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1390 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1391 (__ieee754_y0l): Likewise.
1392 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1393 (__ieee754_y1l): Likewise.
1394 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1395 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1396 frexpl and ldexpl. math_private.h provides them and the latter
1398 (__log1pl): Use __frexpl.
1400 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1402 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1404 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1405 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1406 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1407 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1409 (_nss_nis_gethostbyname4_r): New function.
1410 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1411 Change to also handle af==AF_UNSPEC.
1412 (get_tablename): New function. Use it to avoid duplication.
1413 (_nss_nisplus_gethostbyname4_r): New function.
1414 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1416 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1417 * nss/nss.h: Define struct gaih_addrtuple.
1418 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1420 (_nss_files_gethostbyname4_r): New function.
1421 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1422 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1424 * resolv/res_query.c (__libc_res_nquery): Take two additional
1425 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1426 look up IPv4 and IPv6.
1428 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1429 for an additional query and answer buffer. Pass to send_vc and
1431 (send_vc): Send possibly two requests and receive two answers.
1432 (send_dg): Likewise.
1433 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1435 (_nss_dns_gethostbyname4_r): New function.
1436 (gaih_getanswer_slice): Likewise.
1437 (gaih_getanswer): Likewise.
1438 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1439 __libc_res_nquery call.
1440 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1441 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1442 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1445 2008-05-05 David S. Miller <davem@davemloft.net>
1447 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1448 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1450 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1452 Fix termios bit macros.
1453 Move *DLY definitions where they belong, in termios.h.
1454 Add *[0-3] definitions.
1455 Fixes confusion between VT and FF.
1456 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1457 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1458 are already defined to avoid collision with termios.h.
1459 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1460 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1461 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1462 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1463 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1464 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1465 VTDLY, VT0, VT1): New macros.
1466 [__USE_GNU] (OLCUC): Change value of macro.
1467 [__USE_XOPEN] (OFILL): New macro.
1468 [__USE_BSD] (CRTSCTS): Change value.
1469 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1470 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1471 (B7200, B14400, B28800, B76800): New macros.
1473 2008-05-01 David S. Miller <davem@davemloft.net>
1475 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1476 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1477 (gen-as-const-headers): Add it.
1478 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1479 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1480 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1481 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1483 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1484 six system call parameters.
1485 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1487 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1489 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1491 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1492 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1494 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1496 * stdlib/tst-setcontext.c: Include unistd.h.
1498 2008-04-25 David S. Miller <davem@davemloft.net>
1500 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1501 Pass "union semun" properly in to sys_ipc, it must be passed
1502 by value, not by reference.
1504 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1506 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1507 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1508 * nscd/connections.c (mem_in_flight): Likewise.
1510 * nscd/nscd.h (dbs): Make hidden.
1512 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1513 Avoid returning -1, return 0 instead.
1515 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1517 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1519 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1522 * sysdeps/unix/sysv/linux/times.c: New file.
1525 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1526 mem_in_flight_list variables. Add new parameter to mempool_alloc
1528 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1529 appropriate mem_in_flight element.
1530 (gc): Take allocations which have not yet been committed to the
1531 database into account.
1532 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1533 Reset mem_in_flight before returning.
1534 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1535 cue it up in mem_in_flight_list.
1536 * nscd/aicache.c: Adjust mempool_alloc call.
1537 * nscd/grpcache.c: Likewise.
1538 * nscd/hstcache.c: Likewise.
1539 * nscd/initgrcache.c: Likewise.
1540 * nscd/pwdcache.c: Likewise.
1541 * nscd/servicescache.c: Likewise.
1542 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1545 * nscd/connections.c (handle_request): Provide better error message
1546 in case SELinux forbids the service.
1548 * version.h (VERSION): Bump to 2.8.90.
1550 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1552 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1554 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1556 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1557 Also use for 32-bit.
1558 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1559 __nextafter instead of nextafter to avoid local PLT.
1560 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1561 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1563 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1565 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1567 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1568 <fenv_libc.h> instead of <fenv.h>.
1569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1572 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1574 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1575 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1576 function from fegetexcept and make old name weak alias.
1577 * include/fenv.h: Declare __fegetexcept.
1578 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1580 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1581 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1583 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1584 instead of frexpl to avoid local PLT.
1585 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1586 ilogbl to avoid local PLT.
1587 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1588 instead of ldexpl to avoid local PLT.
1589 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1590 __roundl not roundl to avoid local PLT.
1591 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1592 local PLTs. Use __sincosl instead of separate sinl and cosl
1594 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1596 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1597 version for ppc64 to 2.4.21 since without it makecontext will fail.
1599 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1601 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1603 [__powerpc64__] (TLS_GD): Likewise.
1605 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1608 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1609 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1611 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1612 Likewise. Also account for when x is an odd number between 2^52
1614 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1615 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1616 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1617 detect aforementioned erroneous conditions.
1619 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1621 * configure.in: Check for -fno-section-anchors in addition to
1622 -fno-toplevel-reorder.
1624 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1626 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1628 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1630 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1631 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1632 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1633 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1635 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1638 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1639 * time/alt_digit.c: Likewise.
1640 * wcsmbs/wcsmbsload.c: Likewise.
1642 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1644 * version.h (VERSION): Bump to 2.8.
1646 * timzeone/asia: Update from tzdata2008b.
1647 * timezone/backward: Likewise.
1648 * timezone/europe: Likewise.
1649 * timezone/northamerica: Likewise.
1650 * timezone/southamerica: Likewise.
1651 * timezone/iso3166.tab: Likewise.
1652 * timezone/leapseconds: Likewise.
1653 * timezone/zone.tab: Likewise.
1654 * timezone/private.h: Update from tzcode2008a.
1655 * timezone/zdump.c: Likewise.
1656 * timezone/zic.c: Likewise.
1658 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1661 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1662 Define additonal Data Cache Block instruction macros.
1663 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1664 Replace dcbst with dcbf and sync with sync/isync.
1666 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1668 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1669 Always set ELF_RTYPE_CLASS_PLT.
1670 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1672 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1674 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1675 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1676 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1677 For ISA 2.01 and later replace mftb with mfspr 268.
1679 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1682 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1683 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1685 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1688 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1689 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1690 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1691 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1693 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1695 * stdlib/tst-makecontext.c (othervar): New variable.
1696 (cf): Test sign extending the argument to long.
1698 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1700 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1701 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1702 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1703 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1704 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1705 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1706 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1708 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1710 * elf/Makefile (tests): Substitute tests-vis-yes here.
1711 (tests-vis-yes): Delete.
1712 (modules-name, modules-vis-yes): Similarly.
1714 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1717 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1718 Preserve sign in signgamp when x is zero.
1720 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1722 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1723 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1724 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1725 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1726 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1727 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1729 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1732 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1736 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1737 a reserved error value.
1739 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1740 value to check for correct sign extension.
1743 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1744 Copy 64-bit parameter values even though this is not required in
1747 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1750 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1752 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1755 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1757 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1759 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1762 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1763 in line-buffered stream failed.
1764 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1766 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1769 * scripts/abi-versions.awk: If the version specified by
1770 --enable-oldest-abi is older than the first version for this
1771 architecture, use the default version.
1773 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1774 as well when ignoring the whole category.
1776 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1779 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1780 ETHERTYPE_* definitions.
1781 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1783 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1785 * stdlib/mbtowc.c (__no_r_state): Remove.
1786 (mbtowc): New static state variable. Use it instead of
1788 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1789 (__wctomb_state): New hidden variable.
1790 (wctomb): Use __wctomb_state instead of __no_r_state.
1791 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1792 (__wctomb_state): New extern decl.
1793 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1795 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1798 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1800 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1802 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1804 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1806 * po/nl.po: Update from translation team.
1808 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1811 * string/strfry.c: Handle empty strings again.
1813 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1816 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1817 before looking for translation.
1818 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1819 * locale/freelocale.c: Likewise.
1820 * locale/newlocale.c: Likewise.
1821 * locale/setlocale.c: Likewise.
1822 Based partially on a patch by ryo@np.css.fujitsu.com.
1824 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1826 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1827 acquiring wrlock. Do conv_tab allocation while holding lock.
1828 * intl/Makefile: Add rules to build and run tst-gettext6.
1829 * intl/tst-gettext6.c: New test.
1830 * intl/tst-gettext6.sh: New file.
1832 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1834 * po/nl.po: Update from translation team.
1836 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1837 provided through st_blksize, try the default size before giving up.
1839 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1841 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1844 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1846 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1847 error message. POSIX today does not require the messages to be in
1848 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1851 * sunrpc/auth_unix.c: Unify printed strings.
1852 * sunrpc/clnt_tcp.c: Likewise.
1853 * sunrpc/clnt_udp.c: Likewise.
1854 * sunrpc/clnt_unix.c: Likewise.
1855 * sunrpc/svc_tcp.c: Likewise.
1856 * sunrpc/svc_udp.c: Likewise.
1857 * sunrpc/svc_unix.c: Likewise.
1858 * sunrpc/xdr.c: Likewise.
1859 * sunrpc/xdr_array.c: Likewise.
1860 * sunrpc/xdr_rec.c: Likewise.
1861 * sunrpc/xdr_ref.c: Likewise.
1862 * locale/programs/ld-time.c (time_finish): Unify messages.
1863 * locale/programs/locfile.c (handle_copy): Fix typo.
1864 * nscd/nscd.c (options): Fix typo.
1867 * stdlib/strtod_l.c: Use correct sign for result in one more
1869 Patch by Eric Blake <ebb9@byu.net>.
1871 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1873 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1874 and creat system calls.
1875 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1877 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1879 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1880 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1881 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1883 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1886 <linux/limits.h> has defined it.
1887 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1888 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1890 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1891 it instead of ARG_MAX.
1893 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1895 * posix/gai.conf: Fix comment for scope nullbits.
1896 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1897 default to 128 bits for v4 mapped addresses.
1899 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1901 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1902 ptrace call to get the ieee_instruction_pointer from the kernel.
1903 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1904 ptrace call to set the ieee_instructtion_pointer.
1905 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1906 Add comment that ieee_instruction_pointer is always 0.
1908 2008-03-09 Andreas Jaeger <aj@suse.de>
1911 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1912 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1913 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1915 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1916 (rint_test): Likewise.
1918 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1920 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1922 (__nisfind_server): Similar for open readColdStartFile call.
1923 Patch partially by Jim Meyering.
1924 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1925 around internal_setent call.
1927 * po/vi.po: New Vietnamese translation.
1929 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1932 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1933 remove CLONE_STOPPED.
1935 2008-02-10 Jim Meyering <meyering@redhat.com>
1937 Remove useless "if" before "free":
1938 * elf/ldconfig.c (parse_conf_include): Likewise.
1939 * gmon/gmon.c (weak_alias): Likewise.
1940 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1941 * inet/rcmd.c (__validuser2_sa): Likewise.
1942 * intl/bindtextdom.c (set_binding_values): Likewise.
1943 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1944 * libio/genops.c (save_for_backup): Likewise.
1945 * libio/wgenops.c (save_for_wbackup): Likewise.
1946 * locale/programs/ld-collate.c (collate_read): Likewise.
1947 * locale/programs/linereader.c (get_string): Likewise.
1948 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1949 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1950 * resolv/res_debug.c (do_section): Likewise.
1951 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1952 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1953 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1954 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1955 * time/tzset.c (tzset_internal): Likewise.
1957 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1959 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1962 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1965 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1966 not stream for output file. Open output file here.
1967 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1968 and output file name.
1969 (process_fd): Likewise.
1970 (process_file): Likewise.
1971 (main): Adjust callers of changed functions.
1972 * iconv/iconv_prog.h: Adjust prototype.
1974 2008-03-09 Andreas Jaeger <aj@suse.de>
1977 * sysdeps/ia64/ieee754.h: Use protected namespace
1978 __BIG_ENDIAN/__LITTLE_ENDIAN.
1979 * sysdeps/ieee754/ieee754.h: Likewise.
1980 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1982 2008-03-08 Roland McGrath <roland@frob.com>
1984 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1985 ignore a signal that came from a machine exception, treat it as a
1986 fatal core-dump signal instead.
1987 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1989 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1990 Clear DF bit in thread state's eflags.
1991 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1993 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1996 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1997 of NAN(...) sequence.
1998 * stdlib/Makefile (tests): Add tst-strtod6.
1999 * stdlib/tst-strtod6.c: New file.
2001 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2004 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2005 putting offending option character in quotes. Clean up error
2007 * po/be.po: Adjust msgstr in translation file.
2008 * po/bg.po: Likewise.
2009 * po/ca.po: Likewise.
2010 * po/cs.po: Likewise.
2011 * po/da.po: Likewise.
2012 * po/de.po: Likewise.
2013 * po/es.po: Likewise.
2014 * po/fr.po: Likewise.
2015 * po/hr.po: Likewise.
2016 * po/ko.po: Likewise.
2017 * po/nl.po: Likewise.
2018 * po/rw.po: Likewise.
2019 * po/sk.po: Likewise.
2020 * po/sv.po: Likewise.
2021 * po/tr.po: Likewise.
2022 * po/zh_CN.po: Likewise.
2023 * po/zh_TW.po: Likewise.
2026 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2027 Patch by Roland Bless <roland@bless.de>.
2029 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2031 * elf/Makefile (routines): Add dl-sysdep.
2032 (elide-routines.os): Likewise.
2034 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2037 * elf/dl-sysdep.c: Undefine ROUND after use.
2038 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2039 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2040 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2041 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2043 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2044 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2046 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2048 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2049 _dl_tls_get_addr_soft element.
2050 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2051 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2052 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2054 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2055 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2056 of internal_function.
2058 * stdlib/Makefile (aux): Add tens_in_limb.
2059 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2060 * stdlib/tens_in_limb.c: ...here. New file.
2063 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2064 __statfs_chown_restricted.
2065 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2066 for _PC_CHOWN_RESTRICTED.
2067 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2068 Implement __statfs_chown_restricted.
2069 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2070 _POSIX_CHOWN_RESTRICTED value to zero.
2071 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2074 * sysdeps/x86_64/rtld-memset.c: New file.
2076 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2078 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2080 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2081 Barcelona machine. Make default fall through branch of
2082 __x86_64_preferred_memory_instruction check as the integer code path.
2084 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2086 * sysdeps/x86_64/cacheinfo.c
2087 (__x86_64_preferred_memory_instruction): New variable.
2088 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2090 * sysdeps/x86_64/memset.S: Rewrite.
2092 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2094 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2095 __obstack_printf_chk): New prototypes.
2096 (__vasprintf_chk, __vdprintf_chk,
2097 __obstack_vprintf_chk): Likewise.
2098 Add libc_hidden_proto.
2100 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2101 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2102 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2103 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2104 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2105 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2106 __obstack_vprintf_chk): New prototypes.
2107 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2108 obstack_vprintf): New inlines.
2109 * debug/dprintf_chk.c: New file.
2110 * debug/vdprintf_chk.c: New file.
2111 * debug/asprintf_chk.c: New file.
2112 * debug/vasprintf_chk.c: New file.
2113 * debug/obprintf_chk.c: New file.
2114 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2115 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2116 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2118 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2119 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2120 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2121 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2123 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2124 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2125 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2126 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2127 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2129 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2130 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2131 obstack_vprintf_chk.
2132 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2133 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2134 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2135 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2136 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2137 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2139 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2142 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2143 Patch by Roy Marples <roy@marples.name>.
2146 * malloc/malloc.c: Fix typo in comment.
2149 * locale/iso-639.def: Add Shuswap.
2151 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2154 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2155 overwrite *h_errnop/*errnop values from getanswer_r in case of
2158 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2161 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2162 (verify_persistent_db): Remove one unnecessary test and add a new one
2163 for bad configuration.
2164 (nscd_init): Improve error reported when persistent database cannot
2166 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2167 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2168 .suggested_module and .max_db_size and case config file says the
2170 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2173 * nis/ypclnt.c (yp_order): Fix handling of return value of
2175 Patch by Jeff Moyer <jmoyer@redhat.com>.
2177 * po/fr.po: Update from translation team.
2179 2008-02-22 Andreas Jaeger <aj@suse.de>,
2180 Carlos O'Donell <carlos@systemhalted.org>
2183 * FAQ.in: Describe why glibc needs to be compiled with
2186 2008-02-19 Roland McGrath <roland@redhat.com>
2188 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2190 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2193 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2194 __USE_MISC is defined.
2196 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2198 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2199 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2201 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2202 timerfd_gettime, timerfd_settime.
2203 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2204 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2206 2008-02-08 Roland McGrath <roland@redhat.com>
2208 * elf/elf.h (NT_PPC_SPE): New macro.
2210 2008-02-06 Roland McGrath <roland@redhat.com>
2212 * Makerules ($(common-objpfx)sysd-rules):
2213 Depend on $(sysdep-makeconfigs).
2215 2008-01-31 Roland McGrath <roland@redhat.com>
2218 * configure.in: Use -print-file-name if it yields a directory,
2219 for each of include and include-fixed.
2220 * configure: Regenerated.
2222 * Makeconfig (sysd-rules-targets): New variable.
2223 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2224 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2226 2008-01-30 Roland McGrath <roland@redhat.com>
2228 * manual/libc.texinfo: Update back-cover text.
2230 * elf/elf.h (NT_386_TLS): New macro.
2232 2008-01-29 Roland McGrath <roland@redhat.com>
2234 * Makeconfig (sysd-rules-patterns): New variable.
2235 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2236 (check-inhibit-asm): New canned sequence, replaces ...
2237 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2238 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2239 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2240 (CFLAGS-rtld): Variable removed.
2242 2008-01-24 Roland McGrath <roland@redhat.com>
2244 * configure.in: Let configure fragments set base_os.
2245 * configure: Regenerated.
2247 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2249 * po/ko.po: Update from translation team.
2251 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2253 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2255 2008-01-12 Andreas Jaeger <aj@suse.de>
2258 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2261 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2263 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2264 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2265 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2267 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2269 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2270 * elf/dl-close.c (_dl_close): Check for it.
2271 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2272 (_dl_allocate_static_tls): Likewise.
2273 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2274 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2276 * elf/tst-tls16.c: New file.
2277 * elf/tst-tlsmod16a.c: New file.
2278 * elf/tst-tlsmod16b.c: New file.
2279 * elf/Makefile: Add rules to build and run tst-tls16.
2281 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2284 * bits/shm.h: Fix comment describing shmid_ds.
2285 * sysdeps/gnu/bits/shm.h: Likewise.
2286 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2287 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2288 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2289 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2290 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2291 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2292 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2293 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2294 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2297 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2299 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2300 additional suffixes.
2301 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2302 Add optional functions mq_timedreceive and mq_timedsend.
2303 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2304 * conform/data/pthread.h-data: Fix prototype of
2305 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2306 * conform/data/semaphore.h-data: Allow time.h definitions.
2307 * conform/data/signal.h-data: Likewise.
2308 * conform/data/stdio.h-data: getw and putw are not required in v6.
2309 * conform/data/stdlib.h-data: Change setstate prototype.
2310 * conform/data/string.h-data: Fix strerror_r prototype.
2311 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2312 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2313 Fix readlink prototype.
2314 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2316 * inet/netinet/in.h: Cleanup namespace.
2317 * posix/regex.h: Likewise.
2318 * resolv/netdb.h: Likewise.
2319 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2320 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2321 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2322 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2323 of names of in in6_addr.
2324 (default_precedence): Likewise.
2325 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2328 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2330 * conform/data/fmtmsg.h-data: Add missing allows.
2331 * conform/data/ftw.h-data: Likewise.
2332 * conform/data/inttypes.h-data: Likewise.
2333 * conform/data/math.h-data: Likewise.
2334 * conform/data/signal.h-data: Likewise.
2335 * conform/data/net/if.h-data: Likewise.
2336 * conform/data/netinet/in.h-data: Likewise.
2337 * conform/data/sys/socket.h-data: Likewise.
2340 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2341 (__strtok_r): Simplify.
2342 * string/tester.c (test_strtok_r): Add test case for futile search
2343 with single-character seach string.
2345 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2347 * po/ko.po: Update from translation team.
2349 2008-01-11 Andreas Jaeger <aj@suse.de>
2352 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2353 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2356 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2358 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2359 native interface lookup in all the relevant places.
2361 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2362 Ulrich Drepper <drepper@redhat.com>
2364 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2365 field. Use sockaddr_in6 for source_addr.
2366 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2367 (match_prefix): Likewise.
2368 (get_label): Likewise.
2369 (get_precedence): Likewise.
2370 (rfc3484_sort): Change to use indirect access to results array.
2371 Adjust to use of sockaddr_in6. Replace service_order test with
2372 simple index comparison.
2373 (getaddrinfo): Define order array. Initialize it. Don't initialize
2374 service_order field. Adjust qsort_t calls. Access sorted result
2375 array indirectly through order array.
2376 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2377 * posix/tst-rfc3484-2.c: Likewise.
2378 * posix/tst-rfc3484-3.c: Likewise.
2380 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2383 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2385 Patch by André Cruz.
2388 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2389 (clnt_spcreateerror): Likewise.
2392 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2393 (public_mEMALIGn): Likewise.
2394 Patch mostly by Daniel Jacobowitz.
2396 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2398 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2399 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2400 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2401 * stdlib/tst-makecontext2.c: New test.
2403 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2405 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2407 (REINIT_PARAMS): Likewise. Undefine before end of file.
2408 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2409 transliteration hooks and REINIT_PARAMS afterwards.
2410 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2412 (REINIT_PARAMS): Define.
2413 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2414 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2415 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2416 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2417 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2418 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2419 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2420 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2421 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2422 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2423 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2424 * iconvdata/tst-iconv7.c: New test.
2426 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2428 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2430 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2433 * nscd/connections.c (restart): Fix condition.
2435 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2437 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2438 __ctype_toupper_loc): Add __THROW.
2440 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2442 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2443 recognition of interface family.
2445 * posix/getconf.c: Update copyright year.
2446 * nss/getent.c: Likewise.
2447 * iconv/iconvconfig.c: Likewise.
2448 * iconv/iconv_prog.c: Likewise.
2449 * elf/ldconfig.c: Likewise.
2450 * catgets/gencat.c: Likewise.
2451 * csu/version.c: Likewise.
2452 * elf/ldd.bash.in: Likewise.
2453 * elf/sprof.c (print_version): Likewise.
2454 * locale/programs/locale.c: Likewise.
2455 * locale/programs/localedef.c: Likewise.
2456 * nscd/nscd.c (print_version): Likewise.
2457 * debug/xtrace.sh: Likewise.
2458 * malloc/memusage.sh: Likewise.
2459 * malloc/mtrace.pl: Likewise.
2460 * debug/catchsegv.sh: Likewise.
2462 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2464 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2467 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2469 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2470 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2472 2007-12-17 Roland McGrath <roland@redhat.com>
2474 * inet/ether_line.c (ether_line): Remove unused variable.
2476 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2478 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2480 * login/openpty.c (openpty): Likewise.
2481 * login/pty.h (openpty, forkpty): Likewise.
2482 * manual/terminal.texi (openpty, forkpty): Likewise.
2484 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2486 * malloc/malloc.c (public_cALLOc): For arenas other than
2487 main_arena, count all bytes inside the mprotect_size range of the
2488 heap as uninitialized.
2490 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2492 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2495 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2496 mTRIm for all of them.
2497 (mTRIm): Additionally iterate over all free blocks and use madvise
2498 to free memory for all those blocks which contain at least one
2500 * malloc/tst-trim1.c: New file.
2501 * malloc/Makefile (tests): Add tst-trim1.
2503 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2505 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2507 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2508 First cast argument to long
2509 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2511 (__vdso_clock_gettime): Likewise.
2512 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2515 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2517 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2518 * locale/nl_langinfo_l.c: Real implementation, copied from
2520 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2522 2007-12-01 Jim Meyering <meyering@redhat.com>
2524 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2525 that would inhibit utf8-optimization of a regexp containing line-
2526 or buffer-anchors, e.g., `^', `$'.
2528 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2530 * time/bug-getdate1.c (do_test): Don't use century values which
2531 aren't valid on 32-bit systems.
2533 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2535 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2536 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2537 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2538 __strcat_g, __strncat_g): Add __asm__.
2540 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2543 * io/fchmodat.c: Fix typo in stub_warning use.
2544 Patch by Petr Salinger.
2546 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2548 * iconvdata/hp-thai8.c: New file.
2549 * iconvdata/Makefile: Add rules for hp-thai8.c.
2550 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2551 * iconvdata/gconv-modules: Likewise.
2554 * iconvdata/hp-greek8.c: New file.
2555 * iconvdata/Makefile: Add rules for hp-greek8.c.
2556 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2557 * iconvdata/gconv-modules: Likewise.
2560 * iconvdata/hp-turkish8.c: New file.
2561 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2562 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2563 * iconvdata/gconv-modules: Likewise.
2565 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2566 (shrink_heap): ... this new function.
2567 (heap_trim): Call shrink_heap instead of grow_heap.
2569 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2570 case don't call alloc_perturb.
2572 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2574 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2576 * sysdeps/unix/sysv/linux/kernel-features.h
2577 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2578 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2580 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2583 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2584 * stdio-common/Makefile (tests): Add bug22.
2585 * stdio-common/bug22.c: New file.
2588 * time/getdate.c: Fix filling in default values.
2589 * time/bug-getdate1.c: New file.
2590 * time/Makefile: Add rules to build and run bug-getdate1.
2592 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2593 * iconvdata/ebcdic-es.c: Likewise.
2594 * iconvdata/ebcdic-es-a.c: Likewise.
2595 * iconvdata/ebcdic-uk.c: Likewise.
2596 * iconvdata/iso8859-16.c: Likewise.
2597 * iconvdata/viscii.c: Likewise.
2598 * iconvdata/iso8859-9e.c: Likewise.
2599 * iconvdata/Makefile: Adjust appropriately.
2602 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2605 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2608 * iconvdata/hp-roman9.c: New file.
2609 * iconvdata/Makefile: Add rules for hp-roman9.c.
2610 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2611 * iconvdata/gconv-modules: Likewise.
2613 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2614 * iconvdata/Makefile: Adjust appropriately.
2617 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2618 structure, it's allocated with alloca.
2619 * stdio-common/Makefile (tests): Add bug21.
2620 * stdio-common/bug21.c: New file.
2622 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2625 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2626 keyword for gcc's braced-groups.
2628 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2631 * inet/ether_line.c: Strip hostname of whitespaces.
2632 * inet/Makefile (tests): Add tst-ether_line.
2633 * inet/tst-ether_line.c: New file.
2635 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2641 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2643 * stdlib/tst-setcontext.c: Catch the case where the links gets
2644 messed up and we do not reach main again.
2646 * po/ca.po: Update from translation team.
2648 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2650 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2651 * posix/regex.h (REG_ENOSYS): Likewise.
2652 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2654 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2656 * nscd/nscd.h (MAX_STACK_USE): Define.
2657 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2658 (gc): Initialize stack_used based on allocation in prune_cache.
2659 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2660 Clear array before use.
2662 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2663 memory allocation failed.
2664 * nscd/hstcache.c (cache_addhst): Likewise.
2665 * nscd/grpcache.c (cache_addgr): Likewise.
2666 * nscd/servicescache.c (cache_addserv): Likewise.
2667 * nscd/pwdcache.c (cache_addpw): Likewise.
2668 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2670 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2672 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2673 and creat system calls.
2675 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2677 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2679 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2681 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2682 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2684 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2685 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2686 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2688 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2690 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2691 strncat): Define as macros to avoid compile errors.
2693 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2696 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2699 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2700 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2701 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2703 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2705 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2706 Return zero in case the thread library is not NPTL.
2709 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2710 initializing interface list.
2713 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2714 use result of nss_getgrgid_r if nothing was found. For other
2715 error return with a failure.
2716 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2718 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2721 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2723 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2724 (get_scope): For IPv4 scope, use scopes table.
2725 (fini): Free scopes table if necessary.
2726 (free_scopelist): New function.
2727 (scopecmp): New function.
2728 (gaiconf_init): Also handle scopev4 entries.
2729 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2730 * posix/tst-rfc3484-2.c (do_test): Likewise.
2731 * posix/gai.conf: Document scopev4 defaults.
2732 * posix/Makefile (tests): Add tst-rfc3484-3.
2733 * posix/tst-rfc3484-3.c: New file.
2735 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2737 * posix/gai.conf: Update for current default tables.
2739 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2741 * po/tr.po: Update from translation team.
2743 2007-11-18 Roland McGrath <roland@frob.com>
2745 * manual/arith.texi (Remainder Functions): Spelling fix.
2746 From Shaun Silk <genix@mysoul.com.au>.
2748 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2750 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2752 * po/zh_CN.po: Update from translation team.
2754 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2755 Add sys/signalfd.h and sys/eventfd.h.
2757 2007-11-15 Bruno Haible <bruno@clisp.org>
2760 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2762 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2763 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2764 it needs only fixed stack space. Delay the initialization of
2765 msgid_len until it is needed.
2767 2007-11-15 Andreas Jaeger <aj@suse.de>
2769 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2770 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2772 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2774 * po/ko.po: Update from translation team.
2776 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2778 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2779 significantly. The device type is also part of the ifinfomsg data.
2781 * po/sv.po: Update from translation team.
2782 * po/nl.po: Likewise.
2784 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2785 to wake up in 24 hours.
2787 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2789 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2791 * po/cs.po: Update from translation team.
2792 * po/pl.po: Likewise.
2794 * include/ifaddrs.h: Remove in6ai_temporary.
2795 (struct in6addrinfo): Add index element.
2796 Declare __check_native.
2797 * inet/Makefile (aux): Add check_native.
2798 * sysdeps/unix/sysv/linux/check_native.c: New file.
2799 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2800 IFA_F_TEMPORARY. Pass back ifa_index.
2801 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2802 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2803 call __check_native if necessary.
2804 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2805 to sort addresses. Pass information about the results.
2806 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2807 of rfc3484_sort interface.
2808 * posix/tst-rfc3484-2.c: Likewise.
2810 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2811 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2813 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2814 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2815 on as third parameter to compare function and _quicksort.
2816 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2817 to the compare function.
2818 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2819 * Versions.def: Add GLIBC_2.8 for libc.
2821 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2822 * posix/tst-rfc3484-2.c: Likewise.
2824 * include/kernel-features.h: Moved to...
2825 * sysdeps/mach/hurd/kernel-features.h: ...here.
2827 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2829 * sysdeps/i386/i586/memcpy_chk.S: New file.
2830 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2831 * sysdeps/i386/i586/memset_chk.S: Likewise.
2833 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2835 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2836 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2837 list of interfaces. Also store prefix length.
2838 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2839 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2840 prefix if source and destination address are in the same subnet.
2841 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2842 Always look for matching record in in6ai list.
2843 Correct source_addr_len value for IPv6->IPv4 converted records.
2845 2007-11-11 Roland McGrath <roland@frob.com>
2847 * include/kernel-features.h: New file.
2849 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2851 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2852 complications for 64-bit platforms.
2854 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2855 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2856 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2858 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2860 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2861 * sysdeps/wordsize-64/alphasort.c: New file.
2862 * sysdeps/wordsize-64/alphasort64.c: New file.
2863 * sysdeps/wordsize-64/fseeko.c: New file.
2864 * sysdeps/wordsize-64/fseeko64.c: New file.
2865 * sysdeps/wordsize-64/ftello.c: New file.
2866 * sysdeps/wordsize-64/ftello64.c: New file.
2867 * sysdeps/wordsize-64/ftw.c: New file.
2868 * sysdeps/wordsize-64/ftw64.c: New file.
2869 * sysdeps/wordsize-64/iofgetpos.c: New file.
2870 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2871 * sysdeps/wordsize-64/iofopen.c: New file.
2872 * sysdeps/wordsize-64/iofopen64.c: New file.
2873 * sysdeps/wordsize-64/iofsetpos.c: New file.
2874 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2875 * sysdeps/wordsize-64/lockf.c: New file.
2876 * sysdeps/wordsize-64/lockf64.c: New file.
2877 * sysdeps/wordsize-64/mkostemp.c: New file.
2878 * sysdeps/wordsize-64/mkostemp64.c: New file.
2879 * sysdeps/wordsize-64/mkstemp.c: New file.
2880 * sysdeps/wordsize-64/mkstemp64.c: New file.
2881 * sysdeps/wordsize-64/scandir.c: New file.
2882 * sysdeps/wordsize-64/scandir64.c: New file.
2883 * sysdeps/wordsize-64/tmpfile.c: New file.
2884 * sysdeps/wordsize-64/tmpfile64.c: New file.
2885 * sysdeps/wordsize-64/versionsort.c: New file.
2886 * sysdeps/wordsize-64/versionsort64.c: New file.
2887 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2888 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2889 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2890 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2891 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2892 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2893 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2894 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2895 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2896 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2897 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2898 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2900 * crypt/sha256-crypt.c: Fix a comment.
2901 * crypt/sha512-crypt.c: Likewise.
2903 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2905 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2907 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2910 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2911 because output buffer is too small break, don't loop.
2912 * iconvdata/Makefile (tests): Add bug-iconv6.
2913 * iconvdata/bug-iconv6.c: New file.
2915 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2917 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2919 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2920 size_t. Add casts where needed.
2922 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2923 old headers, don't call avc_has_perm if we don't have the
2924 permission information.
2926 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2928 * elf/rtld.c (dl_main): Use the page size to find the map start.
2930 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2932 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2933 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2935 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2936 when the lookup call failed.
2938 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2939 Add prune_cond and wakeup_time.
2940 (CACHE_PRUNE_INTERNAL): Define.
2941 Update declarations of prune_cache and setup_thread.
2942 * nscd/connections.c (dbs): Update initializers.
2943 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2944 (nscd_init): Default number of threads is now 4.
2945 (invalidate_cache): Take lock before calling prune_cache.
2946 (handle_request): If SELinux forbids the request, say so.
2947 (readylist_cond): Use static initializer.
2948 (nscd_run_prune): New function. Used only by pruning threads.
2949 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2951 (fd_ready): Update nscd_run reference.
2952 (start_threads): No need to initialize readylist_cond.
2953 Start pruning threads separately.
2954 * nscd/nscd_setup_thread.c: Change return value type to int and always
2956 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2957 to int and return nonzero value if we can use the TID address hack.
2958 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2959 the database is later than the new entry's timeout, update the
2960 wakeup time and wake the cleanup thread.
2961 (prune_cache): Return seconds the next entry in the database is still
2962 valid. Remove locking for pruning here.
2963 * nscd/nscd.conf: Document default number of threads.
2965 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2967 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2968 stack is properly aligned for the target function.
2969 Correct unwind info.
2971 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2972 when using auditing libraries.
2974 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2976 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2977 _nss_dns_getnetbyaddr2_r.
2978 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2979 extra parameter to getanswer_r.
2980 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2981 _nss_dns_getnetbyaddr2_r.
2983 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2985 * nscd/gethstbynm2_r.c: Remove.
2986 * nscd/gethstbynm3_r.c: New file.
2987 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2989 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2990 __gethostbyaddr_r compatibility wrapper.
2991 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2992 determining timeout of entry.
2993 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2995 (addhstbyX): Pass reference to variable for TTL to lookup and
2997 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2998 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2999 and __nss_next2. Remove __nss_services_lookup.
3000 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3002 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3004 * nss/getXXent_r.c: Likewise.
3005 * nss/getnssent_r.c: Likewise.
3006 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3007 does not exist in module, try the optional second name.
3008 (__nss_next2): New function.
3009 (__nss_next): Now wrapper around __nss_next2.
3010 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3011 Declare __nss_next2.
3012 Adjust definition of db_lookup_function type.
3013 * nss/service-lookup.c: Define NO_COMPAT.
3014 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3015 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3016 * inet/ether_ntoh.c: Likewise.
3017 * sunrpc/netname.c: Likewise.
3018 * sunrpc/publickey.c: Likewise.
3019 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3020 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3021 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3022 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3023 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3025 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3027 * inet/getnetgrent.c (setup): Encrypt static pointer.
3029 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3032 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3033 * crypt/sha512c-test.c: Likewise.
3036 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3037 to keep track of end of %[ format string element.
3038 * stdio-common/Makefile (tests): Add bug20.
3039 * stdio-common/bug20.c: New file.
3042 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3043 path elements in counting mode.
3045 2007-10-27 Andreas Jaeger <aj@suse.de>
3048 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3051 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3052 (__cleanup): Free shared library when exiting.
3053 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3054 (__cleanup): Free shared library when exiting.
3056 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3059 * math/libm-test.inc (check_float_internal): Support
3060 denormalized return.
3062 2007-10-23 Andreas Jaeger <aj@suse.de>
3065 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3066 __LONG_LONG_PAIR to handle little endian byte order.
3067 Suggested by abhishekrai@google.com
3069 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3071 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3073 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3075 * nscd/cache.c (prune_cache): Move test for modified file outside
3078 2007-10-21 Andreas Jaeger <aj@suse.de>
3080 * manual/texinfo.tex: Update to latest version.
3082 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3084 * manual/arith.texi (Status bit operations): Fix formatting.
3086 * manual/errno.texi (Error Messages): Fix formatting.
3088 * manual/sysinfo.texi (System Parameters): Fix formatting.
3090 * manual/libc.texinfo: Update VERSION and UPDATED.
3092 2007-10-19 Roland McGrath <roland@redhat.com>
3094 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3096 2007-10-06 David S. Miller <davem@davemloft.net>
3098 * configure.in: Add sparcv9v2 and sparc64v2.
3099 * scripts/config.sub: Likewise.
3100 * configure: Regenerate.
3101 * elf/elf.h (HWCAP_SPARC_N2): New.
3102 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3103 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3104 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3105 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3106 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3107 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3108 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3110 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3112 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3113 even if the poll result indicates there is data to read.
3114 Patch by Jeff Moyer <jmoyer@redhat.com>.
3116 2007-10-18 Roland McGrath <roland@redhat.com>
3118 * elf/elf.h (NT_PPC_VMX): New macro.
3120 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3122 * version.h (VERSION): Set to 2.7.90.
3124 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3126 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3129 2007-10-17 Roland McGrath <roland@frob.com>
3131 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3132 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3134 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3136 * version.h (VERSION): Bump to 2.7.
3137 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3140 * time/tzset.c (__tz_convert): Don't force testing for a change of
3141 TZ if not called from localtime. But then also see whether the
3142 file changed, in case __use_tzfile is set.
3144 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3145 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3146 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3147 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3148 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3149 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3150 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3151 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3153 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3155 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3156 and admin selects to be able to replace the gai.conf file, lock
3157 data structures around the qsort call.
3159 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3161 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3163 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3164 too high for the improvements. Implement bzero unconditionally for
3167 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3168 Jakub Jelinek <jakub@redhat.com>
3170 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3171 even when time_t is 32-bit.
3172 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3173 timezone data read by __tzfile_default. Ensure __tzname[0] is
3174 always set after the search.
3176 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3178 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3179 unreachable code on 32-bit machines.
3181 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3184 * time/strftime_l.c: Include stdbool.h.
3185 (my_strftime): New wrapper, old function renamed to...
3186 (__strftime_internal): ... new function. Add tzset_called
3187 argument, pass it down to recursive calls, don't call tzset ()
3188 if already true, set to true after call to tzset ().
3190 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3192 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3193 into account when copying TZ string.
3195 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3197 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3198 num_transition rather than num_transitions - 1.
3200 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3202 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3205 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3206 a local label rather than HIDDEN_JUMPTARGET.
3208 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3210 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3211 (init_cacheinfo): Initialize it.
3212 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3213 Always define bzero.
3214 Remove non-glibc code.
3215 * sysdeps/x86_64/bzero.S: Make an empty file.
3217 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3219 * sysdeps/x86_64/cacheinfo.c
3220 (__x86_64_preferred_memory_instruction): New.
3221 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3223 * sysdeps/x86_64/memset.S: Rewrite.
3225 2007-10-15 Roland McGrath <roland@redhat.com>
3227 * po/libc.pot: Regenerated.
3229 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3231 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3235 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3236 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3237 address record to T_A/T_AAAA requests.
3239 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3241 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3243 * posix/glob.c: Add some branch prediction throughout.
3245 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3248 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3250 (rfc3484_sort): Make sure that even if qsort doesn't support
3251 stable sorting out sorting here is stable by comparing service_order.
3252 (getaddrinfo): Initialize service_order.
3253 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3254 service_order field to sorting structure.
3255 * posix/tst-rfc3484-2.c (do_test): Likewise.
3257 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3258 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3259 __tzset_parse_tz and updating of daylight, timezone, tzname into
3261 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3262 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3263 happens in __tz_compute.
3264 * time/tzfile.c (__tzfile_read): Also read TZ string.
3265 (find_transition): Fold into __tzfile_compute.
3266 (__tzfile_compute): For times beyond the last transition try to
3268 * timezone/tst-timezone.c: Information in daylight and tzname does
3269 change for Asia/Tokyo timezone with more concrete information.
3272 * include/stdio.h: Add libc_hidden_proto for ftello.
3273 * libio/ftello.c: Add libc_hidden_def.
3276 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3277 on the specified time and not the last entries in the file. Move
3278 code to determine tzname[] to...
3279 (find_transition): ...here. Add ugly guess for times before the
3282 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3285 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3287 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3288 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3289 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3290 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3292 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3293 read mechanism when there are no group members and avoid no-op
3294 read syscall in this case.
3297 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3298 (__readall): If reading failed due to EAGAIN error wait a bit
3299 and possibly try again.
3300 (__readvall): Likewise.
3302 2007-10-13 Bruno Haible <bruno@clisp.org>
3304 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3305 when we cannot recode the message.
3307 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3310 * libio/__freading.c (__freading): Don't return true for
3311 write-only streams. For read/write streams, check whether we
3312 performed a read operation already.
3313 * libio/Makefile (tests): Add tst-ext2.
3314 * libio/tst-ext2.c: New file.
3316 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3318 * locale/programs/repertoire.c (repertoire_read): Always free
3319 memory for repertoire file name [Coverity CID 270].
3321 * elf/cache.c (save_aux_cache): Free memory allocated for
3322 temporary file name [Coverity CID 267].
3324 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3326 * misc/Makefile (headers): Add bits/error.h.
3328 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3330 * posix/fnmatch_loop.c: Take rule index returned as part of
3331 findidx return value into account when accessing weights.
3332 * posix/regcomp.c: Likewise.
3333 * posix/regexec.c: Likewise.
3335 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3336 (skip_to): Fix problems with parameter of elifdef/elifndef.
3338 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3340 * iconv/gconv_simple.c: Add some branch prediction.
3342 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3344 * locale/programs/ld-collate.c (collate_read): If ignore_content
3345 and nowtok is tok_define, eat any tok_eol tokens.
3347 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3349 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3350 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3352 * inet/netinet/in.h: Don't include bits/socket.h.
3353 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3355 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3357 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3359 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3361 * locale/programs/locfile-kw.gperf: Likewise.
3362 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3364 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3366 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3367 (__find_specwc): Change into __extern_always_inline function.
3368 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3369 (__parse_one_specmb): Remove ps argument.
3370 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3371 Adjust __find_specmb and __parse_one_specmb callers.
3372 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3373 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3375 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3378 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3380 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3381 with some Pentium Ds.
3383 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3385 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3387 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3390 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3393 * locale/C-time.c: Set week_1stday data to 19971201.
3394 * locale/programs/ld-time.c (time_finish): Default for
3395 first_workday is Monday.
3398 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3401 * posix/glob.c (glob): Recognize patterns starting \/.
3402 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3403 (main): Add test for pattern starting \/.
3405 * misc/error.h: Use __const instead of const.
3406 * misc/bits/error.h: Likewise.
3408 2007-10-07 Andreas Jaeger <aj@suse.de>
3410 * include/bits/error.h: New file.
3412 * misc/bits/error.h (error_at_line): Fix prototype.
3414 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3417 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3418 more little bugs in creating the stack frame when pltexit has to
3421 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3422 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3425 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3426 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3427 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3428 * math/libm-test.inc: Add test for this case.
3431 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3432 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3433 map service succeeded.
3434 (svc_is_mapped): New function.
3435 (svc_unregister): Use it before trying to unmap service.
3437 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3439 * timezone/zic.c: Update from tzcode2007h.
3442 * timezone/africa: Update from tzdata2007h.
3443 * timezone/antarctica: Likewise.
3444 * timezone/asia: Likewise.
3445 * timezone/australasia: Likewise.
3446 * timezone/europe: Likewise.
3447 * timezone/leapseconds: Likewise.
3448 * timezone/northamerica: Likewise.
3449 * timezone/southamerica: Likewise.
3450 * timzeone/zone.tab: Likewise.
3453 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3456 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3457 avoid warning with -Wconversion.
3458 (__strndup): Likewise.
3459 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3462 * nscd/connections.c (restart): Don't resync if database is
3463 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3465 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3466 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3468 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3469 evetnfd_read, eventfd_write.
3470 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3471 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3472 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3473 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3474 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3475 eventfd_write for GLIBC_2.7.
3477 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3478 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3479 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3480 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3482 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3484 * stdlib/msort.c: Include stdint.h.
3485 (struct msort_param): New type.
3486 (msort_with_tmp): Use struct msort_param pointer for unchanging
3487 parameters. Add optimized handling for several common sizes
3488 and indirect sorting mode.
3489 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3491 Suggested by Belazougui Djamel .
3493 * stdlib/Makefile (tests): Add tst-qsort2.
3494 * stdlib/tst-qsort2.c: New test.
3496 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3498 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3499 for dup2 in case another thread races with the current one. Retry
3502 * misc/error.h: Remove support for use outside of libc. We have to
3503 include <features.h> now. Include <bits/error.h> if possible.
3504 * misc/bits/error.h: New file.
3506 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3508 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3509 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3510 __extern_always_inline functions unconditionally, drop macros.
3512 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3513 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3514 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3516 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3517 add __artificial__ attribute.
3519 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3521 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3522 backward to forward direction.
3524 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3527 * locale/programs/ld-collate.c (collate_finish): Compare against last
3528 used section which is known to have rules defined.
3529 (collate_read): After order_start, correctly record order of sections
3530 and queue sections up.
3532 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3535 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3536 the same number of pages.
3537 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3539 * locale/programs/ld-collate.c (collate_read): After initial copy
3540 statement, continue in state 0.
3542 * include/stdio_ext.h (__fsetlocking): Define as macro.
3544 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3546 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3549 * po/pt_BR.po: Fix typo.
3551 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3553 * iconvdata/Makefile (modules): Add ISO8859-9E.
3554 (distribute): Add iso8859-9e.c.
3555 (gen-8bit-gap-modules): Add iso8859-9e.
3556 * iconvdata/iso8859-9e.c: New file.
3557 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3558 * iconvdata/TESTS: Likewise.
3559 * iconvdata/tst-tables.sh: Likewise.
3561 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3563 * locale/iso-639.def: Add several new entries.
3565 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3567 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3568 void * pointers instead of struct link_map **.
3569 (_dl_scope_free): Change argument type to void *.
3570 * include/link.h (struct link_map): Change type of l_reldeps
3571 to struct link_map_reldeps, move l_reldepsact into that
3573 * elf/dl-deps.c: Include atomic.h.
3574 (_dl_map_object_deps): Only change l->l_initfini when it is
3575 fully populated, use _dl_scope_free for freeing it. Optimize
3576 removal of libs from reldeps by using l_reserved flag, when
3577 some removal is needed, allocate a new list instead of
3578 reallocating and free the old with _dl_scope_free. Adjust
3579 for l_reldeps and l_reldepsact changes.
3580 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3581 searching in l_initfini and l_reldeps without holding dl_load_lock.
3582 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3583 l_reldepsact changes.
3584 * elf/dl-close.c (_dl_close_worker): Likewise.
3585 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3587 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3589 * iconvdata/Makefile (modules): Add KOI8-RU.
3590 (distribute): Add koi8-ru.c.
3591 (gen-8bit-gap-modules): Add koi8-ru.
3592 * iconvdata/koi8-ru.c: New file.
3593 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3594 * iconvdata/TESTS: Likewise.
3595 * iconvdata/tst-tables.sh: Likewise.
3597 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3599 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3601 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3602 with __warning__/__error__ attributes.
3603 (__warnattr): Define.
3604 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3605 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3607 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3608 of __*_chk if compile time detectable overflow is found.
3609 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3610 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3612 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3613 instead of __*_chk if compile time detectable overflow is found.
3614 (__gets_alias): Rename to...
3615 (__gets_warn): ... this. Add __warnattr.
3616 (gets): Call __gets_warn instead of __gets_alias.
3617 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3618 aliases with __warnattr.
3619 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3620 time detectable overflow is found.
3621 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3622 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3623 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3624 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3625 __getdomainname_chk_warn): New aliases with __warnattr.
3626 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3627 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3628 __*_chk_warn instead of __*_chk if compile time detectable overflow
3630 (__getgroups_chk): Rename argument to __listlen from listlen.
3631 (__getwd_alias): Rename to...
3632 (__getwd_warn): ... this. Add __warnattr.
3633 (getwd): Call __getwd_warn instead of __getwd_alias.
3634 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3635 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3636 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3637 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3638 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3639 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3640 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3641 compile time detectable overflow is found.
3642 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3643 to use __*_chk or not.
3644 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3645 in comparisons which function should be called and in __*_chk*
3646 arguments. Call __*_chk_warn instead of __*_chk if compile time
3647 detectable overflow is found.
3648 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3650 * debug/tst-chk1.c (do_test): Add a few more tests.
3652 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3655 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3656 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3657 (_nl_unload_domain): Finalize conversions_lock.
3658 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3659 handling table of known conversions.
3661 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3663 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3664 close_not_cancel_no_status instead of close.
3666 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3669 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3670 nrules != 0 for multibyte chars.
3672 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3674 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3675 Provide better error message in case the type is unknown.
3678 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3679 * string/stratcliff.c: Make usable to test wide char functions.
3680 * wcsmbs/wcsatcliff.c: New file.
3681 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3684 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3685 (distribute): Add mac-centraleurope.c.
3686 (gen-8bit-gap-modules): Add mac-centraleurope.
3687 * iconvdata/mac-centraleurope.c: New file.
3688 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3689 * iconvdata/TESTS: Likewise.
3690 * iconvdata/tst-tables.sh: Likewise.
3693 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3695 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3697 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3698 from __x86_64_core_cache_size_half.
3699 (init_cacheinfo): Compute shared cache size for AMD processors with
3700 shared L3 correctly.
3701 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3703 Patch in large parts by Evandro Menezes.
3705 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3707 * elf/dl-lookup.c (add_dependency): Handle failing memory
3708 allocation for dependency list. Remove unnecessary check.
3710 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3711 open/close when determining source addresses.
3713 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3714 sha512-crypt, and sha512.
3715 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3716 (distribute): Add sha256.h and sha512.h.
3717 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3718 and call the appropriate code.
3719 * crypt/sha256-crypt.c: New file.
3720 * crypt/sha256.c: New file.
3721 * crypt/sha256.h: New file.
3722 * crypt/sha256c-test.c: New file.
3723 * crypt/sha256test.c: New file.
3724 * crypt/sha512-crypt.c: New file.
3725 * crypt/sha512.c: New file.
3726 * crypt/sha512.h: New file.
3727 * crypt/sha512c-test.c: New file.
3728 * crypt/sha512test.c: New file.
3730 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3732 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3733 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3736 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3738 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3739 %as in fscanf format strings.
3741 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3742 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3743 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3745 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3748 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3749 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3750 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3751 * elf/dl-sym.c (do_sym): Likewise.
3752 * include/link.h (struct link_map): Add l_serial field.
3753 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3754 * elf/dl-lookup.c (add_dependency): Add flags argument.
3755 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3756 flags, use THREAD_GSCOPE_RESET_FLAG before and
3757 THREAD_GSCOPE_SET_FLAG after
3758 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3759 Don't dereference map until it has been found on some list.
3760 If map->l_serial changed, return -1.
3762 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3764 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3765 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3766 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3768 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3769 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3770 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3771 add libc_hidden_proto.
3772 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3773 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3774 conformance requested.
3775 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3776 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3777 conformance requested.
3778 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3779 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3780 conformance requested.
3781 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3782 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3783 ISO C99 or POSIX conformance requested.
3784 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3785 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3786 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3787 and __isoc99_vsscanf@@GLIBC_2.7.
3788 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3789 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3790 (tests): Add scanf14.
3791 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3792 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3793 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3794 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3795 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3796 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3797 from using internal headers.
3798 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3799 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3800 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3801 and __isoc99_vswscanf@@GLIBC_2.7.
3802 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3803 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3804 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3805 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3806 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3807 * stdio-common/isoc99_scanf.c: New file.
3808 * stdio-common/isoc99_vsscanf.c: New file.
3809 * stdio-common/isoc99_vscanf.c: New file.
3810 * stdio-common/isoc99_vfscanf.c: New file.
3811 * stdio-common/isoc99_fscanf.c: New file.
3812 * stdio-common/isoc99_sscanf.c: New file.
3813 * wcsmbs/isoc99_fwscanf.c: New file.
3814 * wcsmbs/isoc99_vswscanf.c: New file.
3815 * wcsmbs/isoc99_swscanf.c: New file.
3816 * wcsmbs/isoc99_wscanf.c: New file.
3817 * wcsmbs/isoc99_vwscanf.c: New file.
3818 * wcsmbs/isoc99_vfwscanf.c: New file.
3819 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3820 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3821 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3822 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3823 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3824 * stdio-common/scanf14.c: New test.
3825 * stdio-common/scanf15.c: New test.
3826 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3827 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3828 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3829 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3830 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3831 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3832 __nldbl___isoc99_scanf@@GLIBC_2.7,
3833 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3834 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3835 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3836 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3837 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3838 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3839 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3840 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3841 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3842 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3843 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3844 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3845 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3846 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3847 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3848 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3849 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3850 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3851 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3852 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3853 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3854 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3855 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3857 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3858 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3859 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3860 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3861 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3862 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3863 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3864 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3865 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3866 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3867 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3868 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3870 * stdio-common/Makefile (tests): Add scanf13.
3872 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3873 m modifier followed by l.
3874 (STRING_ARG): Add width argument.
3875 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3876 <case L_('C')>: Handle %mlc and %mC.
3877 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3879 * stdio-common/scanf13.c: New test.
3881 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3882 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3884 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3886 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3887 type and __THROW marker of splice, vmsplice, and tee.
3888 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3889 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3890 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3891 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3892 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3893 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3894 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3895 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3896 as cancellation points.
3898 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3900 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3901 parse more than three parts of the version number.
3903 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3905 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3906 modifier. Patch by Jakub Jelinek.
3908 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3910 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3911 call_fallocate in misc subdir.
3912 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3913 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3914 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3915 instead of __fallocate64.
3916 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3918 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3920 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3921 * rt/Makefile (headers): Add bits/mqueue2.h.
3922 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3923 optimizing with GCC and __va_arg_pack_len is defined.
3924 * rt/bits/mqueue2.h: New file.
3925 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3926 (mq_open): New strong_alias.
3927 (__mq_open_2): New function.
3928 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3929 (mq_open): New strong_alias.
3930 (__mq_open_2): New function.
3931 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3932 * Versions.def (librt): Add GLIBC_2.7 version.
3933 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3934 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3936 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3937 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3938 is defined rather than when not C++.
3939 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3940 __openat64_alias): New redirects.
3941 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3942 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3943 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3944 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3945 functions instead of function-like macros.
3947 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3949 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3950 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3951 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3953 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3955 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3956 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3958 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3960 * inet/tst-network.c: Increment ERRORS for failing tests.
3962 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3964 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3965 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3966 implement as __extern_always_inline function.
3967 (vsyslog): Define as __extern_always_inline function unconditionally.
3968 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3969 When __va_arg_pack is defined, implement as __extern_always_inline
3971 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3972 __extern_always_inline functions unconditionally.
3973 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3974 bits/stdio2.h will be included.
3975 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3976 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3977 implement as __extern_always_inline functions.
3978 (vswprintf, vwprintf, vfwprintf): Define as
3979 __extern_always_inline functions unconditionally.
3980 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3982 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3984 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3985 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3987 * include/features.h (__USE_EXTERN_INLINES): Define only when
3988 __extern_inline is defined.
3989 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3990 is defined instead of when not __cplusplus.
3991 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3992 is defined instead of when not __cplusplus.
3993 * socket/sys/socket.h: Include bits/socket2.h when
3994 __extern_always_inline is defined instead of when not __cplusplus.
3995 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3996 is defined instead of when not __cplusplus.
3997 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3998 is defined instead of when not __cplusplus.
3999 * string/string.h: Include bits/string3.h when __extern_always_inline
4000 is defined instead of when not __cplusplus.
4001 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4002 is defined instead of when not __cplusplus.
4003 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4004 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4006 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4007 defined __extern_always_inline instead of !defined __cplusplus.
4008 * libio/bits/stdio-ldbl.h: Likewise.
4009 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4010 * misc/bits/syslog.h (syslog): Don't define for C++.
4011 (vsyslog): Use __extern_always_inline function for C++ instead of
4013 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4014 whenever that macro is defined.
4015 (vprintf): Don't provide the inline for C++.
4016 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4017 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4018 define the macros for C++.
4019 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4020 __extern_always_inline functions for C++.
4021 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4022 stat64, lstat64, fstat64, fstatat64): Don't define if not
4023 __USE_EXTERN_INLINES.
4024 * wcsmbs/bits/wchar2.h: Fix #error message.
4025 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4026 (vswprintf, vwprintf, vfwprintf): Define using
4027 __extern_always_inline functions for C++.
4028 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4029 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4030 strncpy, strcat, strncat): Define as __extern_always_inline
4031 functions instead of macros for C++.
4032 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4033 defined __extern_inline.
4034 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4035 to __extern_inline whenever that macro is defined.
4036 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4037 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4038 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4039 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4040 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4041 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4042 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4043 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4044 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4045 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4046 prototypes. Only provide __extern_inline routines if
4047 __USE_EXTERN_INLINES.
4048 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4050 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4051 For now avoid some *printf tests in C++. Skip all testing
4052 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4054 * debug/tst-chk4.cc: New file.
4055 * debug/tst-chk5.cc: New file.
4056 * debug/tst-chk6.cc: New file.
4057 * debug/tst-lfschk4.cc: New file.
4058 * debug/tst-lfschk5.cc: New file.
4059 * debug/tst-lfschk6.cc: New file.
4060 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4062 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4063 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4064 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4066 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4068 * po/cs.po: Update from translation team.
4070 2007-09-11 Roland McGrath <roland@redhat.com>
4072 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4075 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4077 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4079 2007-09-05 Roland McGrath <roland@redhat.com>
4081 * manual/signal.texi (Signaling Another Process): Typo fix.
4082 From Karl Berry <karl@freefriends.org>.
4084 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4086 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4087 zero if not defined.
4088 (make_request): Recognize optimistic addresses and treat them like
4089 deprecated addresses.
4090 Reported by Neil Horman <nhorman@redhat.com>.
4092 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4094 * nscd/connections.c (send_ro_fd): Also transfer file size.
4095 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4096 file size don't call fstat.
4098 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4099 ahead and map the file. This should always be correct and we can
4100 catch problems later.
4102 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4104 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4106 (__fread_alias, __fread_unlocked_alias): New aliases.
4107 (fread): New extern inline.
4108 (fread_unlocked): Likewise. Undef macro before definition of
4109 the inline function.
4110 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4111 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4112 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4113 and __fread_unlocked_chk@@GLIBC_2.7.
4114 * debug/fread_chk.c: New file.
4115 * debug/fread_u_chk.c: New file.
4116 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4118 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4120 * sysdeps/unix/sysv/linux/syscalls.list
4121 (personality): Change caller to EXTRA.
4123 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4125 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4127 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4129 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4132 * Makerules: Use -p option with mkdir.
4134 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4135 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4136 (_xdr_directory_obj): Likewise.
4137 (xdr_entry_obj): Likewise.
4138 (xdr_group_obj): Likewise.
4139 (xdr_link_obj): Likewise.
4140 (xdr_table_obj): Likewise.
4141 (_xdr_nis_result): Likewise.
4142 (_xdr_ns_request): Likewise.
4143 (_xdr_ib_request): Likewise.
4144 (_xdr_nis_taglist): Likewise.
4145 (xdr_cback_data): Likewise.
4146 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4147 (xdr_ypresp_maplist): Likewise.
4149 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4151 * posix/regex_internal.h: Prevent some declarations and definitions
4152 to be seen when used in tests.
4154 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4155 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4157 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4159 * config.make.in (datarootdir): Add to shut up configure.
4161 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4162 associativity for fully-associative caches.
4164 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4165 requests. Fill on more associativity values for L2.
4166 Patch mostly by Evandro Menezes.
4168 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4170 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4171 (_libc_vdso_platform_setup): Avoid using exported variable by using
4174 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4176 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4177 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4180 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4182 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4183 align stack for call if pltexit is to be used.
4186 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4187 align for function call in case pltexit has to be called later.
4189 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4190 implicit atomic operation when storing function pointer.
4191 (_dl_runtime_profile): Likewise.
4193 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4195 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4198 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4201 * string/strtok.c: Fix typo in comment.
4204 * debug/segfault.c: Fix typos in comments.
4207 * stdio-common/tempnam.c: Fix comment, it is not checked that
4208 TMPDIR points to a writable directory.
4211 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4212 memory allocated for the name server address.
4215 * nscd/connections.c (handle_request): Using sendfile always
4216 requires that mmap is used for the database.
4217 Patch by Petr Baudis <pasky@suse.cz>.
4220 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4221 suddenly has two or more addresses, ignore it and remove the old
4225 * resolv/res_hconf.c: Prepare for compiling outside libc.
4226 * nscd/res_hconf.c: New file.
4227 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4229 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4230 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4232 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4235 * debug/pcprofiledump.c: Turn on internationalization by calling
4236 setlocale. Patch mostly by Benno Schulenberg.
4239 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4241 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4242 * iconvdata/bug-iconv5.c: New file.
4244 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4247 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4248 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4249 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4250 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4251 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4252 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4253 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4254 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4256 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4259 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4260 lookup loop. Suggested by John Reiser.
4262 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4264 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4266 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4268 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4269 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4270 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4271 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4272 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4274 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4276 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4278 * po/nl.po: Update from translation team.
4280 2007-08-16 Andreas Jaeger <aj@suse.de>
4282 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4283 Reported by Peter Festner <peter.festner@ewetel.net>.
4285 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4287 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4289 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4291 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4292 to check for undefined symbols.
4294 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4295 If the syscall fails, set errno to the actual returned error number
4297 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4298 arguments are incorrect, set errno to EINVAL, if the syscall
4299 fails, set errno to the actual returned error number.
4301 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4302 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4304 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4305 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4307 (ASI_PNF, ASI_BLK_P): Don't define.
4308 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4309 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4311 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4312 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4315 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4317 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4318 FE_UNDERFLOW on Niagara CPUs.
4320 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4323 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4325 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4326 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4327 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4328 flush should be used or not inside of the function.
4329 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4331 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4332 __thread_start): Use HIDDEN_JUMPTARGET.
4333 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4334 __thread_start): Likewise.
4335 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4337 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4338 Add libc_hidden_proto.
4339 (STRTOF): Add libc_hidden_proto.
4340 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4341 (strtold_l, wcstold_l): Use them as second argument for
4344 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4346 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4348 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4350 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4352 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4354 * po/bg.po: New file. From the translation team.
4356 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4358 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4359 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4360 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4361 when each feature was introduced.
4363 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4364 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4365 (CHECK_HASH): New macro.
4366 (PREPARE_VERSION): Use it.
4368 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4369 prototype if not __ASSUME_PSELECT.
4370 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4371 prototype if not __ASSUME_PPOLL.
4373 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4375 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4376 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4379 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4381 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4382 (_libc_vdso_platform_setup): If vDSO is not available point
4383 __vdso_gettimeofday to the vsyscall.
4384 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4385 __vdso_gettimeofday instead of vsyscall.
4387 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4389 * nscd/servicescache.c: Include kernel-features.h.
4390 * nscd/gai.c: Likewise.
4391 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4392 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4393 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4394 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4395 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4396 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4397 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4398 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4399 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4401 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4403 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4404 and _dl_get_origin defines anymore.
4406 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4407 Build fix for systems which might lack POSIX timer support.
4409 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4410 (_libc_vdso_platform_setup): Mangle function pointers before storing
4412 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4413 Demangle vdso pointer before use.
4414 (INTERNAL_VSYSCALL): Likewise.
4416 * elf/cache.c (primes): Mark as const.
4417 Noted by Roland McGrath.
4419 2007-08-01 Andreas Jaeger <aj@suse.de>
4420 Jakub Jelinek <jakub@redhat.com>
4422 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4423 (options): Add option.
4424 (parse_opt): Handle option.
4425 (manual_link): Adjust process_file caller. Call implicit_soname.
4426 (search_dir): Formatting. Use and populate auxiliary cache.
4427 (main): Load and save auxiliary cache.
4428 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4429 stat64 from fstat64 to caller.
4430 (implicit_soname): New function.
4431 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4432 leave *soname as NULL.
4433 * elf/cache.c: Include libgen.h.
4434 (print_entry, print_cache, compare, save_cache, add_to_cache):
4435 Formatting and cleanups.
4436 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4437 aux_cache_file): New structures.
4438 (AUX_CACHEMAGIC): Define.
4439 (primes): New array.
4440 (aux_hash_size, aux_hash): New variables.
4441 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4442 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4443 load_aux_cache, save_aux_cache): New functions.
4444 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4445 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4446 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4447 (process_file): Adjust prototype.
4449 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4451 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4454 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4456 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4457 r_found_version structure as second parameter.
4458 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4459 (_dl_vdso_vsym): Change type of second parameter accordingly.
4460 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4461 (_libc_vdso_platform_setup): Adjust.
4462 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4463 (_libc_vdso_platform_setup): Likewise.
4465 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4466 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4467 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4468 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4469 * csu/libc-start.c: Pretty printing.
4470 Use VDSO_SETUP if defined.
4471 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4472 and let generic code call into _libc_vdso_platform_setup.
4473 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4474 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4475 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4476 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4477 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4479 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4480 (sysdep_rountines): Add dl-vdso.
4482 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4485 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4486 attribute_hidden to __vdso_gettimeofday prototype.
4488 2007-08-12 Roland McGrath <roland@redhat.com>
4490 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4491 From: Karl Berry <karl@freefriends.org>.
4493 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4495 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4496 an atime update for the files we read.
4498 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4500 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4502 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4505 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4506 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4507 * misc/mkostemp.c: New file.
4508 * misc/mkostemp64.c: New file.
4509 * stdlib/stdlib.h: Declare the new functions.
4510 * sysdeps/posix/tempname.c: Add new parameter which is added to
4511 the flags for open. Remove __GT_BIGFILE handling.
4512 * stdio-common/tempname.c: Likewise.
4513 * include/stdio.h: Adjust __gen_tempname prototype.
4514 Renumber __GT_* constants.
4515 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4516 * misc/mkdtemp.c: Likewise.
4517 * misc/mkstemp.c: Likewise.
4518 * misc/mkstemp64.c: Likewise.
4519 * misc/mktemp.c: Likewise.
4520 * stdio-common/tempnam.c: Likewise.
4521 * stdio-common/tmpfile.c: Likewise.
4522 * stdio-common/tmpfile64.c: Likewise.
4523 * stdio-common/tmpnam.c: Likewise.
4524 * stdio-common/tmpnam_r.c: Likewise.
4526 2007-08-10 Roland McGrath <roland@frob.com>
4528 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4530 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4531 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4533 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4535 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4537 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4538 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4539 * nss/nss_files/files-have_o_cloexec.c: New file.
4541 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4544 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4546 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4547 ___new_wcstold_l): New weak aliases.
4548 (strtold_l, wcstold_l): Use them as second argument for
4551 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4553 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4554 register in test for error.
4556 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4557 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4559 * po/sv.po: Update from translation team.
4561 2007-08-06 Roland McGrath <roland@redhat.com>
4563 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4564 Remove __strto*_l inlines.
4565 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4566 * stdlib/strtod.c: Add libc_hidden_def.
4567 * stdlib/strtod_l.c: Likewise.
4568 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4569 for __new_strtold and __new_wcstold.
4570 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4572 * stdlib/strtol.c: Add libc_hidden_def.
4573 * stdlib/strtol_l.c: Likewise.
4574 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4577 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4579 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4580 * scripts/data/localplt-generic.data: ... here.
4581 * elf/Makefile (check-data): Get generic file if no other.
4582 ($(objpfx)check-localplt.out): Make target unconditional.
4584 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4587 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4589 * po/zh_CN.po: Updated translation from translation team.
4591 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4594 Don't use CGOTSETUP and CGOTRESTORE macros.
4596 2007-08-04 Roland McGrath <roland@redhat.com>
4598 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4600 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4602 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4603 __extension__ around the whole statement expression.
4605 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4607 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4608 elements during initialization.
4610 * po/pl.po: Updated translation from translation team.
4611 * po/tr.po: Likewise.
4612 * po/nl.po: Likewise.
4614 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4616 * rt/aio.h: Add __nonnull attributes.
4618 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4620 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4621 * stdlib/Makefile (tests): Add tst-strtod5.
4622 (tst-strtod5-ENV): New.
4623 * stdlib/tst-strtod5.c: New file.
4625 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4627 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4630 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4633 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4635 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4638 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4640 * io/Makefile (aux): Add have_o_cloexec.
4641 * include/fcntl.h: Declare __have_o_cloexec.
4642 * io/have_o_cloexec.c: New file.
4643 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4644 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4645 fcntl call if not necessary.
4646 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4649 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4650 Avoid memset, add explicit initialization.
4651 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4652 to the end and change into zero-sized array.
4653 Move lock member to fill a hole on 64-bit platforms.
4655 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4657 * include/stdlib.h: Add __strto*_internal prototypes here.
4658 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4660 * include/wchar.h: Add __wcsto*_internal prototypes.
4661 * sysdeps/generic/inttypes.h: No need to protect the declaration
4662 of the __strto*_internal and __wcsto*_internal members here.
4664 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4666 2007-08-02 Roland McGrath <roland@redhat.com>
4668 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4669 $(inst_bindir)/getconf if possible.
4671 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4672 (generated): Add it.
4673 ($(inst_libexecdir)/getconf): Use it.
4675 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4677 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4678 /proc is faster and sufficient. /sys is still needed for
4681 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4683 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4684 syscall as __fallocate64.
4685 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4686 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4688 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4690 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4693 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4694 if off_t is different rank from size_t.
4696 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4697 uw_frame_state_for): Avoid type punning warnings.
4698 * sysdeps/generic/unwind-dw2-fde-glibc.c
4699 (_Unwind_IteratePhdrCallback): Likewise.
4700 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4701 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4702 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4705 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4707 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4708 total processors using sysfs.
4709 (__get_nprocs): Use sysfs to determine which processors are online.
4711 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4713 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4714 syscall arguments count.
4716 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4718 2007-07-30 Roland McGrath <roland@redhat.com>
4720 * manual/libc.texinfo: Update copyrights, formatting magic, and
4721 @dircategory. From Karl Berry <karl@freefriends.org>.
4723 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4726 * io/Makefile (headers): Add bits/fcntl2.h.
4728 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4730 (__CPU_EQUAL_S): Likewise.
4732 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4733 (tests): Add tst-cpuset.
4734 * posix/sched_cpualloc.c: New file.
4735 * posix/sched_cpufree.c: New file.
4736 * posix/tst-cpuset.c: New file.
4737 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4739 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4740 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4741 macros. Define CPU_*_S macros.
4743 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4745 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4749 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4750 #.0g and value rounded to 1.0.
4751 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4753 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4755 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4756 for int_frac_digits and frac_digits.
4758 * login/logout.c (logout): Avoid aliasing violation.
4759 * login/logwtmp.c (logwtmp): Likewise.
4761 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4763 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4765 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4767 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4769 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4772 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4774 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4776 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4777 char * to avoid warning.
4778 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4780 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4782 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4783 allocate_arrays): Cast second argument to charmap_find_symbol
4784 to char * to avoid warnings.
4786 * locale/programs/repertoire.c (repertoire_new_char): Change
4787 from_nr, to_nr and cnt to unsigned long, adjust printf format
4790 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4791 Cast second argument to new_element to char * to avoid warnings.
4793 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4795 * intl/gettextP.h (struct loaded_domain): Change plural to const
4796 struct expression *.
4797 * intl/plural-eval.c (plural_eval): Change first argument to
4798 const struct expression *.
4799 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4800 argument to const struct expression **.
4801 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4803 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4804 in call to __gettext_free_exp.
4806 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4807 unitialized wstring/wpattern var warnings.
4809 * posix/runtests.c (struct a_test): Make data field const char *.
4811 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4812 vars if not LDBL_MANT_DIG >= 106.
4814 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4816 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4817 __find_specmb to avoid warning.
4819 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4821 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4824 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4827 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4828 tv var when it will be actually used.
4830 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4833 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4834 char array resp. pointer.
4835 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4837 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4838 to const unsigned char **.
4839 (ucs4_to_cns11643): Change second argument to unsigned char *.
4840 * iconvdata/euc-tw.c (BODY): Change endp type to
4841 const unsigned char *.
4842 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4844 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4845 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4846 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4847 types to unsigned char pointers/arrays instead of char.
4848 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4850 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4851 * iconvdata/jis0212.h: Include assert.h.
4852 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4853 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4854 of trying to handle that.
4855 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4857 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4858 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4859 two dimensional const unsigned char arrays.
4860 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4861 Initialize endp to inptr to shut up a warning.
4863 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4866 * time/strptime_l.c (__strptime_internal): Silently ignore
4867 strftime modifiers and field width in recursive calls.
4869 * include/time.h (enum ptime_locale_status): Remove.
4870 (__strptime_internal): Remove decided and era_cnt arguments,
4871 add statep argument.
4872 * time/strptime_l.c (__strptime_internal): Remove decided
4873 and era_cnt arguments, add statep argument. Don't recompute
4874 any fields in recursive calls, only update caller's tm
4875 and state, if recursive call fails, don't change tm nor
4877 (get_alt_number): Adjust.
4878 (recursive): Adjust caller.
4879 (strptime): Likewise.
4880 * time/strptime.c (strptime): Likewise.
4882 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4884 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4885 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4886 if from and to charsets are the same.
4887 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4888 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4889 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4891 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4893 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4894 Don't define wint_t when __need_mbstate_t unless it
4896 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4897 in the typedef if possible.
4898 * wctype/wctype.h (wint_t): Define by including
4899 wchar.h with __need_wint_t instead of including stddef.h
4900 with __need_wint_t and as fallback definining it ourselves.
4901 * iconv/gconv.h (__need_wint_t): Define before including
4903 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4904 or _GLIBCPP_USE_WCHAR_T.
4905 (__need_wchar_t): Don't define
4906 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4907 (__need_wint_t): Don't define before including stddef.h,
4908 define before including wchar.h only if _LIBC or
4909 _GLIBCPP_USE_WCHAR_T.
4910 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4911 * sysdeps/mach/hurd/_G_config.h: Likewise.
4912 * sysdeps/generic/_G_config.h: Likewise.
4913 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4914 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4915 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4916 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4918 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/posix/posix_fallocate64.c: Undefine
4921 __posix_fallocate64_l64 before alias handling.
4922 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4923 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4924 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4925 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4927 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4929 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4931 * locale/programs/ld-collate.c (atwc): New variable.
4932 (add_to_tablewc): New toplevel function, moved from collate_output.
4933 (collate_output): Remove add_to_tablewc nested function.
4935 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4936 (name_insert): New function.
4937 (write_output): Remove hash_table and hash_size vars and name_insert
4940 2007-07-24 Roland McGrath <roland@redhat.com>
4942 * Makerules (install-others-programs-nosubdir): New target.
4943 (install-no-libc.a-nosubdir): Depend on it.
4945 * iconv/Makefile (install-others-programs): Set this instead of
4947 * login/Makefile (install-others-programs): Likewise.
4948 * posix/Makefile (install-others-programs): Likewise.
4950 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4953 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4955 * io/Makefile (tests): Add tst-posix_fallocate.
4956 * io/tst-posix_fallocate.c: New file.
4958 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4961 2007-07-22 Roland McGrath <roland@frob.com>
4963 * hurd/getdport.c: Add missing copyright year update.
4965 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4966 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4968 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4970 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4972 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4973 O_CLOEXEC is needed.
4974 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4975 Avoid additional fcntl to set O_CLOEXEC if not needed.
4976 * nis/nss_compat/compat-initgroups.c: Likewise.
4977 * nis/nss_compat/compat-pwd.c: Likewise.
4978 * nis/nss_compat/compat-spwd.c: Likewise.
4980 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4983 * manual/errno.texi: Change ECANCELED value to 119.
4986 * mach/lock-intern.h: Include <sys/cdefs.h>.
4989 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4993 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4996 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4998 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5000 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5002 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5004 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5006 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5007 descriptor received from nscd.
5009 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5011 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5012 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5013 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5014 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5015 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5016 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5018 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5021 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5024 * login/forkpty.c (forkpty): Close master and slave fds on
5025 fork failure. Patch by
5026 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5028 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5030 * include/features.h (__USE_ISOC95): New define.
5031 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5032 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5033 for -std=iso9899:199409.
5034 * CONFORMANCE: Remove comments about unsupported AMD1.
5036 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5038 * sysdeps/ia64/sched_cpucount.c: New file.
5039 * sysdeps/powerpc/sched_cpucount.c: New file.
5041 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5042 __BEGIN_DECLS/__END_DECLS around the prototype.
5043 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5044 pointer to const cpu_set_t.
5046 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5047 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5048 __need_size_t and include stddef.h.
5049 * sysvipc/sys/msg.h: Likewise.
5050 * posix/sched.h: Likewise.
5051 * hurd/hurd/signal.h (__need_size_t): Define.
5053 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5054 neither does signal.h in pedantic ISO C namespaces. stdio.h
5055 no longer defines wint_t or wchar_t.
5057 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5058 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5059 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5060 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5061 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5062 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5063 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5064 * debug/printf_chk.c (__printf_chk): Likewise.
5065 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5066 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5068 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5071 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5072 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5074 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5077 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5078 * malloc/malloc.h (realloc): Likewise.
5080 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5081 if one of proc_file_chain streams has that fileno.
5082 * stdio-common/Makefile (tests): Add tst-popen2.
5083 * stdio-common/tst-popen2.c: New test.
5085 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5087 * elf/ldconfig.c: Allow GPLv2 or any later version.
5088 * elf/readlib.c: Likewise.
5089 * elf/chroot_canon.c: Likewise.
5090 * elf/cache.c: Likewise.
5091 * nscd/mem.c: Likewise.
5092 * nscd/getpwuid_r.c: Likewise.
5093 * nscd/grpcache.c: Likewise.
5094 * nscd/aicache.c: Likewise.
5095 * nscd/getsrvbynm_r.c: Likewise.
5096 * nscd/nscd.c: Likewise.
5097 * nscd/servicescache.c: Likewise.
5098 * nscd/getsrvbypt_r.c: Likewise.
5099 * nscd/initgrcache.c: Likewise.
5100 * nscd/gethstbyad_r.c: Likewise.
5101 * nscd/gethstbynm2_r.c: Likewise.
5102 * nscd/getgrnam_r.c: Likewise.
5103 * nscd/nscd_setup_thread.c: Likewise.
5104 * nscd/getpwnam_r.c: Likewise.
5105 * nscd/gai.c: Likewise.
5106 * nscd/connections.c: Likewise.
5107 * nscd/dbg_log.c: Likewise.
5108 * nscd/cache.c: Likewise.
5109 * nscd/hstcache.c: Likewise.
5110 * nscd/nscd_conf.c: Likewise.
5111 * nscd/getgrgid_r.c: Likewise.
5112 * nscd/pwdcache.c: Likewise.
5113 * catgets/gencat.c: Likewise.
5114 * locale/programs/linereader.h: Likewise.
5115 * locale/programs/locarchive.c: Likewise.
5116 * locale/programs/ld-paper.c: Likewise.
5117 * locale/programs/locfile-kw.h: Likewise.
5118 * locale/programs/ld-address.c: Likewise.
5119 * locale/programs/xmalloc.c: Likewise.
5120 * locale/programs/ld-time.c: Likewise.
5121 * locale/programs/localedef.c: Likewise.
5122 * locale/programs/simple-hash.c: Likewise.
5123 * locale/programs/xstrdup.c: Likewise.
5124 * locale/programs/ld-numeric.c: Likewise.
5125 * locale/programs/locfile-kw.gperf: Likewise.
5126 * locale/programs/ld-collate.c: Likewise.
5127 * locale/programs/charmap-kw.gperf: Likewise.
5128 * locale/programs/charmap.h: Likewise.
5129 * locale/programs/charmap-kw.h: Likewise.
5130 * locale/programs/config.h: Likewise.
5131 * locale/programs/locfile.c: Likewise.
5132 * locale/programs/ld-ctype.c: Likewise.
5133 * locale/programs/charmap.c: Likewise.
5134 * locale/programs/ld-messages.c: Likewise.
5135 * locale/programs/repertoire.h: Likewise.
5136 * locale/programs/locale.c: Likewise.
5137 * locale/programs/ld-name.c: Likewise.
5138 * locale/programs/linereader.c: Likewise.
5139 * locale/programs/locfile.h: Likewise.
5140 * locale/programs/3level.h: Likewise.
5141 * locale/programs/ld-monetary.c: Likewise.
5142 * locale/programs/ld-measurement.c: Likewise.
5143 * locale/programs/charmap-dir.c: Likewise.
5144 * locale/programs/ld-identification.c: Likewise.
5145 * locale/programs/localedef.h: Likewise.
5146 * locale/programs/charmap-dir.h: Likewise.
5147 * locale/programs/repertoire.c: Likewise.
5148 * locale/programs/simple-hash.h: Likewise.
5149 * locale/programs/ld-telephone.c: Likewise.
5150 * locale/programs/locale-spec.c: Likewise.
5151 * locale/programs/locfile-token.h: Likewise.
5152 * posix/getconf.c: Likewise.
5153 * iconv/dummy-repertoire.c: Likewise.
5154 * iconv/iconv_charmap.c: Likewise.
5155 * iconv/iconvconfig.c: Likewise.
5156 * iconv/iconv_prog.c: Likewise.
5157 * malloc/memusagestat.c: Likewise.
5158 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5160 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5162 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5163 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5164 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5165 check for the first argument.
5167 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5170 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5171 (__tgmath_real_type): Fix if expr is const int or other const
5172 qualified integral type.
5173 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5174 expressions and handle const qualified arguments.
5175 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5176 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5177 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5178 statement expressions.
5179 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5180 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5181 (__TGMATH_UNARY_IMAG): Define.
5182 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5183 * math/Makefile (tests): Add test-tgmath2.
5184 (CFLAGS-test-tgmath2.c): Add.
5185 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5186 count_cfloat, count_cldouble): New variables.
5188 (main): Check number of complex calls as well.
5189 (F(compile_test)): Add complex tests and tests with const qualified
5191 (y, z, ccount): Define.
5192 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5193 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5194 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5195 F(cproj)): New functions.
5196 * math/test-tgmath2.c: New test.
5198 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5201 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5202 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5204 * dlfcn/Makefile (distribute): Add glreflib3.c.
5205 (module-names): Add glreflib3.
5206 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5208 (LDFLAGS_glreflib3.so): New.
5209 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5211 * dlfcn/glreflib3.c: New file.
5213 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5214 returned -1, return NULL.
5215 * intl/explodename.c (_nl_explode_name): Return -1 if
5216 _nl_normalize_codeset failed.
5218 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5220 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5221 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5222 and avoid branch misspredicts for > 31 bytes memset case.
5223 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5224 Remove toc ref to __cache_line_size.
5226 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5227 to get ISA-V2.0 branch hints.
5228 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5229 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5230 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5231 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5232 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5233 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5234 Remove toc ref to __cache_line_size.
5236 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5237 Include math_ldbl_opt.h.
5239 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5242 * time/strptime_l.c (__strptime_internal): Implement greedy
5243 matching of weekday and month names.
5245 2007-07-09 Roland McGrath <roland@redhat.com>
5247 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5248 (ELF_NOTE_ABI): Use it.
5249 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5251 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5253 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5254 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5256 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5259 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5260 in loop to look for conversion specifier to avoid testing of
5262 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5263 * stdio-common/bug18.c: New file.
5264 * stdio-common/bug18a.c: New file.
5265 * stdio-common/bug19.c: New file.
5266 * stdio-common/bug19a.c: New file.
5268 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5270 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5273 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5275 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5276 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5277 Return NULL if mmap failed instead of asserting it does not.
5278 (calloc): Check for integer overflow.
5280 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5283 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5286 * nis/nss-default.c: Include errno.h.
5287 (init): Preserve errno.
5289 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5291 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5293 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5295 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5297 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5299 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5301 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5303 * sysdeps/s390/dl-procinfo.c: New file.
5304 * sysdeps/s390/dl-procinfo.h: New file.
5305 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5307 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5309 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5310 in PT_NOTE segments with multiple notes.
5311 * elf/readelflib.c (process_elf_file): Likewise.
5313 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5315 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5318 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5320 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5322 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5324 * include/link.h: Don't include rtld-lowlevel.h.
5325 (struct link_map): Remove l_scope_lock.
5326 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5327 (_dl_scope_free_list): New field (variable) in _rtld_global.
5328 (DL_LOOKUP_SCOPE_LOCK): Remove.
5329 (_dl_scope_free): New prototype.
5330 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5331 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5332 (_dl_profile_fixup): Likewise.
5333 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5334 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5335 THREAD_GSCOPE_RESET_FLAG around it.
5336 * elf/dl-close.c (_dl_close_worker): Don't use
5337 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5338 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5339 scopes were queued or if l_scope_mem has been abandoned.
5340 * elf/dl-open.c (_dl_scope_free): New function.
5341 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5342 * elf/dl-support.c (_dl_scope_free_list): New variable.
5343 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5344 Remove DL_LOOKUP_SCOPE_LOCK handling.
5345 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5347 * elf/dl-object.c (_dl_new_object): Don't use
5348 __rtld_mrlock_initialize.
5350 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5352 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5354 (rtld_global_ro): Likewise.
5356 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5358 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5359 Move PT_LOAD checking to...
5360 (_dl_addr_inside_object): ... here, new function.
5361 * elf/dl-sym.c (do_sym): If not l_contiguous,
5362 call _dl_addr_inside_object.
5363 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5364 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5365 * elf/dl-open.c (dl_open_worker): Likewise.
5366 (_dl_addr_inside_object): New function if IS_IN_rtld.
5367 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5368 holes are present or are PROT_NONE protected.
5369 * include/link.h (struct link_map): Add l_contiguous field.
5370 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5372 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5373 Tomas Janousek <tjanouse@redhat.com>
5374 Ulrich Drepper <drepper@redhat.com>
5377 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5378 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5380 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5381 unused member a bitmap.
5382 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5383 servers are configured.
5385 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5387 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5389 2007-06-17 Andreas Schwab <schwab@suse.de>
5391 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5393 2007-06-16 Andreas Jaeger <aj@suse.de>
5396 * sysdeps/unix/sysv/linux/sys/ptrace.h
5397 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5398 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5399 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5400 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5401 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5403 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5404 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5405 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5406 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5408 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5411 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5412 determining whether there are IPv4/IPv6 addresses, ignore loopback
5415 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5417 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5418 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5419 as the return type. Change type of "r" variable to CMPtype.
5420 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5421 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5422 * soft-fp/gedf2.c (__gedf2): Likewise.
5423 * soft-fp/gesf2.c (__gesf2): Likewise.
5424 * soft-fp/getf2.c (__getf2): Likewise.
5425 * soft-fp/ledf2.c (__ledf2): Likewise.
5426 * soft-fp/lesf2.c (__lesf2): Likewise.
5427 * soft-fp/letf2.c (__letf2): Likewise.
5428 * soft-fp/unorddf2 (__unorddf2): Likewise.
5429 * soft-fp/unordsf2 (__unordsf2): Likewise.
5430 * soft-fp/unordtf2 (__unordtf2): Likewise.
5432 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5434 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5435 make sure gcc doesn't mess around with this.
5437 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5439 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5441 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5443 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5444 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5445 at most once per _dl_close_worker.
5447 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5449 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5450 __sched_cpucount as const.
5451 * posix/sched_cpucount.c: Adjust.
5453 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5454 instruction for counting bits.
5455 * sysdeps/x86_64/sched_cpucount.c: New file.
5457 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5459 * configure.in: Avoid variable named BASH.
5460 * config.make.in: Likewise.
5461 Patch in part by Mike Frysinger.
5463 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5466 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5467 pseudo-zeros as zero.
5468 * sysdeps/x86_64/ldbl2mpn.c: New file.
5469 * sysdeps/ia64/ldbl2mpn.c: New file.
5471 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5473 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5474 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5475 Remove unreachable code at the end.
5477 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5479 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5480 ldbl-128ibm in comment.
5481 (fpclassifyl): Correct classification of denormals.
5482 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5483 return value for MIN denormal. Rewrite using long double math too
5484 correctly handle denormals and canonicalize the results.
5486 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5488 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5489 (__mpn_construct_long_double): Fix conversion where result ought
5490 to be smaller than __LDBL_MIN__, or the low double should be
5491 denormal. Fix decision where to negate low double - honor round
5493 * stdio-common/tst-sprintf2.c: Include string.h.
5494 (COMPARE_LDBL): Define.
5495 (TEST): Also test whether a string hexadecimal float representation
5496 can be parsed back to the number.
5497 (main): Add a couple of further tests.
5499 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5501 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5502 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5503 is non-zero, but smaller than 2 * __DBL_MIN__.
5504 * stdio-common/tst-sprintf2.c: New test.
5505 * stdio-common/Makefile (tests): Add tst-sprintf2.
5507 * math/test-misc.c (main): Don't run last batch of tests with
5508 IBM long double format.
5510 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5512 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5513 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5514 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5515 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5516 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5517 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5518 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5519 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5520 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5521 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5545 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5547 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5548 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5549 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5550 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5551 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5552 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5553 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5554 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5556 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5558 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5559 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5560 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5561 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5562 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5563 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5564 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5565 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5567 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5569 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5570 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5571 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5572 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5574 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5576 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5577 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5579 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5581 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5582 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5583 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5584 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5586 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5588 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5589 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5591 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5594 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5596 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5597 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5598 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5599 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5601 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5603 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5604 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5605 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5606 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5608 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5610 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5611 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5612 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5613 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5614 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5615 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5617 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5619 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5621 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5622 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5624 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5626 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5628 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5630 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5631 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5632 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5633 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5634 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5635 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5636 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5637 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5638 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5639 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5640 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5643 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5645 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5648 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5650 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5651 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5653 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5655 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5656 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5657 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5658 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5659 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5660 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5661 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5662 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5663 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5664 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5666 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5668 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5670 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5672 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5673 branch miss-predicts. Ensure that cache line crossing does not impact
5676 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5678 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5679 "../../powerpc32/power4/memcopy.h".
5680 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5681 "../../powerpc32/power4/wordcopy.c".
5683 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5685 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5686 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5687 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5688 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5689 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5690 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5692 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5694 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5696 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5698 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5699 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5700 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5701 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5702 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5703 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5704 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5705 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5707 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5709 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5711 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5713 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5714 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5715 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5716 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5717 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5718 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5719 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5721 2007-05-29 Roland McGrath <roland@redhat.com>
5723 * po/Makefile (po-sed-cmd): New variable.
5724 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5726 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5728 * crypt/md5-crypt.c: Fix comment.
5730 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5731 of crashing. When this is the case or if the reply is malformed,
5732 don't try to close the new file descriptor since it does not
5734 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5736 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5738 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5739 if __NR_utimensat is not defined.
5741 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5743 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5745 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5747 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5748 (open): Fix comment typos. Don't call __open_2 if flags
5749 is a compile time constant without O_CREAT.
5750 (__open64_2): Add nonnull attribute.
5751 (open64): Fix comment typos. Don't call __open64_2 if flags
5752 is a compile time constant without O_CREAT.
5753 (__openat_2): Add nonnull attribute, fix nonnull attribute
5755 (openat): Fix comment typos. Don't call __openat_2 if flags
5756 is a compile time constant without O_CREAT.
5757 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5759 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5760 is a compile time constant without O_CREAT.
5762 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5764 * Makerules (sysd-rules): Define PTW for ptw-* files.
5765 * Versions: Define GLIBC_2.7 for libc.
5766 * include/stdio.h: Declare __fortify_fail.
5767 * debug/fortify_fail.c: New file.
5768 * debug/Makefile (routines): Add fortify_fail.
5769 * debug/chk_fail.c: Use __fortify_fail.
5770 * debug/stack_chk_fail.c: Likewise.
5771 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5772 __openat64_2 for GLIBC_2.7.
5773 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5774 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5775 and fails if necessary.
5776 * io/open64.c: Likewise.
5777 * io/openat.c: Likewise.
5778 * io/openat64.c: Likewise.
5779 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5780 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5781 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5782 * io/bits/fcntl2.h: New file.
5783 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5785 * include/bits/fcntl2.h: New file.
5786 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5788 * sysdeps/unix/sysv/linux/open_2.c: New file.
5790 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5793 as second parameter to handle_intel.
5795 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5798 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5800 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5801 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5803 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5804 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5805 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5807 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5809 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5812 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5813 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5814 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5816 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5819 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5820 reinitialize workend at the start of each do_positional format spec
5821 loop, free workstart before do_positional loops.
5822 (printf_unknown): Fix size of work_buffer.
5823 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5825 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5826 (public_sET_STATe): If ms->version < 3, put all chunks into
5827 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5830 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5831 * malloc/hooks.c: Likewise.
5832 * malloc/arena.c: Likewise.
5833 * malloc/malloc.c (do_check_malloc_state): Don't assert
5834 n_mmaps is not greater than n_mmaps_max. This removes the need
5835 for the previous change.
5837 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5840 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5842 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5843 Define for kernel >= 2.6.22.
5845 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5847 * elf/dl-close.c (_dl_close_worker): When removing object from
5848 global scope, wait for all lookups to finish afterwards.
5849 * elf/dl-open.c (add_to_global): When global scope array must
5850 grow, allocate a new one and free old array only after all
5852 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5853 (_dl_lookup_symbol_x): Likewise.
5854 * elf/dl-support.c: Define _dl_wait_lookup_done.
5855 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5856 _dl_wait_lookup_done.
5858 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5859 not overlapping with arena.
5861 * malloc/mcheck.c (reallochook): If size==0, free the block.
5863 * rt/tst-shm.c: Use fstat64 instead of fstat.
5865 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5866 __NR_sync_file_range is not defined.
5868 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5870 Dummy files to prevent stub versions from being used.
5871 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5872 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5873 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5874 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5876 * version.h (VERSION): Set to 2.6.90.
5878 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5880 * version.h (VERSION): Define to 2.6.
5881 * include/features.h (__GLIBC_MINOR__): Define to 6.
5883 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5885 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5888 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5890 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5891 number of mmaps. n_mmaps_max is the target.
5892 * malloc/hooks.c: Likewise.
5893 * malloc/arena.c: Likewise.
5895 2007-05-12 Andreas Jaeger <aj@suse.de>
5897 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5900 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5902 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5903 adding new variables.
5905 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5906 optimize. Completely extend global scope array before making the
5907 new entries visible.
5909 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5911 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5912 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5915 * include/link.h: Move l_version and l_nversion members around to
5918 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5920 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5921 (__sched_setaffinity_new): If syscall was successful and
5922 RESET_VGETCPU_CACHE is defined, use it before returning.
5923 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5925 * io/sys/stat.h: Make sure struct timespec is defined for
5928 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5930 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5931 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5932 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5933 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5934 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5935 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5936 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5937 * io/sys/stat.h: Declare utimensat, futimens.
5938 * io/utimensat.c: New file.
5939 * io/futimens.c: New file.
5940 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5941 * sysdeps/unix/sysv/linux/futimens.c: New file.
5942 * io/Makefile (routines): Add utimensat, futimens.
5943 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5944 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5945 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5948 * include/sys/cdefs.h: Redefine __nonnull so that test for
5949 incorrect parameters in the libc code itself are not omitted.
5951 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5953 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5954 exception in addition to inexact when asked to raise only FE_INEXACT.
5957 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5960 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5963 * string/strfry.c (strfry): Make result more random.
5965 2007-05-07 Richard Henderson <rth@redhat.com>
5967 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5968 if __NO_LONG_DOUBLE_MATH.
5969 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5970 available in the compiler, add .arch directive to the assembly.
5972 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5974 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5975 compat_symbol to GLIBC_2_1.
5976 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5977 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5978 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5979 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5980 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5981 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5982 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5984 (__isnanl): New compat_symbol.
5986 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5987 Jakub Jelinek <jakub@redhat.com>
5989 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5990 (new_heap): Initialize mprotect_size.
5991 (grow_heap): When growing, only mprotect from mprotect_size till
5992 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5993 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5995 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5996 Peter Bergner <bergner@us.ibm.com>
5998 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5999 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6000 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6001 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6002 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6003 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6004 Call __fe_mask_env() if all FP exceptions disabled.
6005 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6006 from old FPSCR to new fenv to propagate DFP rounding modes.
6007 Call __fe_mask_env() if FP exceptions previously enabled.
6008 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6009 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6010 transitioning from all exceptions disabled to any exception enabled
6012 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6013 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6014 when transitioning from all exceptions disabled to any exception
6015 enabled or visa versa.
6016 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6017 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6018 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6019 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6020 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6023 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6026 * posix/unistd.h: Remove __THROW from fdatasync.
6028 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6031 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6033 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6035 * stdio-common/vfprintf.c (process_string_arg): Optimize
6036 ridiculous precision in wide char code printing multi-byte string.
6037 Reported by Jim Meyering <jim@meyering.net>.
6040 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6041 boundaries to work around systems with overlapping binary loading.
6042 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6044 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6046 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6047 __mbsnrtowcs after last change.
6049 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6050 (get_ident): Likewise.
6052 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6054 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6055 with setting the sticky bit.
6056 * math/test-misc.c (main): Add more truncation tests.
6058 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6060 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6061 double in the function declaration.
6062 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6063 double in the function declaration.
6064 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6065 float in the function declaration.
6066 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6067 float in the function declaration.
6069 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6070 denormal operands. Do not generate FP_EX_DENORM exception.
6071 (FP_UNPACK_RAW_EP): Ditto.
6072 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6073 undefined _FP_UNPACK_RAW_E.
6074 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6075 undefined _FP_UNPACK_RAW_EP.
6076 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6077 undefined _FP_PACK_RAW_E.
6078 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6079 undefined _FP_PACK_RAW_EP.
6081 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6083 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6086 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6087 Jakub Jelinek <jakub@redhat.com>
6089 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6090 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6092 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6094 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6096 * math/test-misc.c (main): Add tests for rounding long double
6097 values close to smallest double denormalized value to double.
6099 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6101 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6102 condition for truncating to 0. Set sticky bit for such
6105 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6107 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6108 fixed length array for ignore.
6110 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6113 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6114 stack for large precisions.
6115 * stdio-common/test-vfprintf.c (main): Add test for large
6118 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6120 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6122 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6125 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6126 account in the size check.
6127 * resolv/tst-inet_ntop.c: New test.
6128 * resolv/Makefile (tests): Add tst-inet_ntop.
6130 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6131 Jakub Jelinek <jakub@redhat.com>
6134 * malloc/malloc.c: Keep separate list for first blocks on the bin
6135 lists with a given size. This helps skipping over list elements
6136 we know won't fit in two places.
6137 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6139 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6142 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6143 label to Teredo tunnel addresses 2001://32.
6145 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6147 * locale/programs/ld-collate.c (collate_read): Allow order_start
6150 * locale/programs/ld-collate.c (collate_read): Fix printing of
6154 * locale/C-translit.h.in: Add entry for U2044.
6157 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6158 hexa-decimal floats without exponent.
6159 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6161 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6163 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6164 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6165 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6166 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6168 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6171 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6173 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6174 of 0 after the out_fail label.
6176 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6179 * iconv/gconv_charset.h (strip): Allow ':'.
6180 * iconv/iconv_open.c (iconv_open): Adjust comment.
6182 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6184 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6187 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6190 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6191 alignment of buffer and tmp_buffer.
6192 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6193 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6194 alignment of buffer.
6195 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6196 bigger than INT_MAX.
6197 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6198 h_errnop arguments. Fail if buflen is too small.
6199 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6201 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6204 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6205 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6207 2007-04-22 Roland McGrath <roland@redhat.com>
6209 * elf/elf.h (NT_PRXFPREG): New macro.
6211 2007-04-19 Andreas Jaeger <aj@suse.de>
6214 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6215 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6218 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6220 * include/sys/mman.h: Mark madvise hidden.
6221 * misc/madvise.c: Add libc_hidden_def.
6223 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6225 * nis/nis_domain_of.c (__nis_domain_of): New function.
6226 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6227 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6228 * nis/nis_call.c (rec_dirsearch): Likewise.
6229 (first_shoot): Likewise. Remove search_parent_first argument.
6230 (struct nis_server_cache): Rename search_parent_first field
6232 (nis_server_cache_search, nis_server_cache_add): Rename
6233 search_parent_first argument to search_parent.
6234 (__nisfind_server): Likewise. If search_parent, call
6237 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6239 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6241 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6244 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6246 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6249 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6251 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6253 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6254 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6255 current number of locales in SUPPORTED.
6256 (create_archive): Initialize serial.
6257 (enlarge_archive): Preserve aliases rather than duplicating
6260 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6262 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6263 after _IO_un_link, not before it.
6265 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6266 special case handling when wcp == wstartp + 1. Fix a comment typo.
6267 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6269 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6271 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6272 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6273 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6275 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6276 _IO_file_xsgetn_maybe_mmap): Likewise.
6277 * libio/oldfileops.c (old_do_write): Likewise.
6278 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6279 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6280 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6281 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6282 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6283 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6284 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6285 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6286 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6287 _IO_file_underflow, _IO_file_underflow_mmap,
6288 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6289 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6290 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6291 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6292 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6293 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6294 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6295 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6296 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6297 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6298 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6299 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6300 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6301 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6302 _IO_adjust_column_internal, _IO_default_uflow_internal,
6303 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6304 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6305 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6306 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6307 _IO_file_close_it_internal, _IO_file_underflow_internal,
6308 _IO_file_overflow_internal, _IO_file_attach_internal,
6309 _IO_file_fopen_internal, _IO_file_sync_internal,
6310 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6311 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6312 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6313 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6314 _IO_seekpos_unlocked): Likewise.
6315 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6316 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6318 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6320 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6321 argument in xmalloc size computation.
6323 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6325 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6326 math_opt_barrier and math_force_eval macros.
6328 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6331 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6332 * sysdeps/i386/fpu/math_private.h: New file.
6333 * sysdeps/x86_64/fpu/math_private.h: New file.
6334 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6335 math_force_eval macros. Use "+m" constraint on asm rather than
6337 * math/s_nextafter.c (__nextafter): Likewise.
6338 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6340 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6341 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6342 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6343 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6344 math_opt_barrier and math_force_eval macros.
6345 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6346 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6347 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6348 (__nexttoward): Use math_opt_barrier and
6349 math_force_eval macros. Use "+m" constraint on asm rather than
6350 "=m" and "m". Only use asm to force double result if
6351 FLT_EVAL_METHOD is 2.
6352 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6353 (__nexttowardf): Use math_opt_barrier and
6354 math_force_eval macros. Use "+m" constraint on asm rather than
6355 "=m" and "m". Only use asm to force double result if
6356 FLT_EVAL_METHOD is not 0.
6357 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6358 (__nexttowardf): Use math_opt_barrier and
6359 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6360 x to float using asm.
6361 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6362 (__nldbl_nexttowardf): Use math_opt_barrier and
6363 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6364 x to float using asm.
6365 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6366 (__nexttowardf): Use math_opt_barrier and math_force_eval
6367 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6368 * math/bug-nextafter.c (zero, inf): New variables.
6369 (main): Add new tests.
6370 * math/bug-nexttoward.c (zero, inf): New variables.
6371 (main): Add new tests.
6373 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6376 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6377 exceptions both in SW and MXCSR.
6378 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6379 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6380 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6381 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6382 in MXCSR if SSE is available.
6383 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6385 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6387 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6388 Return 0 rather than 1.
6389 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6390 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6391 * math/test-fenv.c (feholdexcept_tests): New function.
6394 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6397 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6400 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6403 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6404 Reported by David Anderson <davea42@earthlink.net>.
6406 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6408 * posix/sys/wait.h: Remove unnecessary forward declaration.
6410 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6412 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6413 with obj->do_servers after first_shoot.
6415 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6417 * posix/Makefile (routines): Add sched_cpucount.
6418 (tests): Add tst-cpucount.
6419 * posix/sched_cpucount.c: New file.
6420 * posix/tst-cpucount.c: New file.
6421 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6422 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6423 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6424 * posix/sched.h: Define CPU_COUNT.
6426 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6428 * posix/fnmatch.c (STRUCT): Define.
6429 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6430 * posix/fnmatch_loop.c (struct STRUCT): New type.
6431 (FCT): Add ends argument. If ends != NULL and normal * is
6432 seen in the pattern, store current pattern and string pointers
6433 and return. Adjust recursive calls.
6434 (EXT): Adjust FCT callers.
6435 (STRUCT): Undef at the end of the file.
6436 * posix/Makefile (tests): Add tst-fnmatch2.
6437 * posix/tst-fnmatch2.c: New test.
6439 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6441 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6444 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6445 Change last argument to unsigned int.
6447 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6449 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6451 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6453 * config.h.in (HAVE_LIBCAP): Add.
6454 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6456 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6457 free_caps. Cast away const from 4th cap_set_flag argument.
6459 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6461 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6463 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6464 Add sync_file_range.
6465 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6467 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6469 * sysdeps/powerpc/bits/atomic.h
6470 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6471 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6472 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6473 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6474 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6475 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6476 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6477 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6478 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6479 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6480 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6481 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6482 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6483 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6484 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6485 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6486 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6487 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6488 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6489 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6491 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6493 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6494 (__cache_line_size): Define the variable here. Add
6495 attribute_hidden, remove weak_extern.
6496 (__libc_start_main): Set __cache_line_size
6498 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6499 (__cache_line_size): Define the variable here. Add
6500 attribute_hidden, remove weak_extern.
6501 (DL_PLATFORM_AUXV): Set __cache_line_size
6503 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6504 weak_extern, add attribute_hidden.
6505 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6507 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6509 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6511 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6514 * timezone/africa: Update from tzdata2007d.
6515 * timezone/asia: Likewise.
6516 * timezone/australasia: Likewise.
6517 * timezone/backward: Likewise.
6518 * timezone/europe: Likewise.
6519 * timezone/iso3166.tab: Likewise.
6520 * timezone/leapseconds: Likewise.
6521 * timezone/northamerica: Likewise.
6522 * timezone/southamerica: Likewise.
6523 * timezone/zone.tab: Likewise.
6525 * timezone/private.h: Update from tzcode2007d.
6526 * timezone/zdump.c: Likewise.
6527 * timezone/zic.c: Likewise.
6529 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6531 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6532 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6534 (nis_server_cache_search, nis_server_cache_add): New functions.
6535 (__nisfind_server): Use them. Add dbp and flags argument, if
6536 call __nisbind_create.
6537 (__nisbind_create): Add server_used and current_ep arguments,
6538 only call __nis_findfastest if server_used is ~0.
6539 (__do_niscall2, __prepare_niscall): Adjust callers.
6540 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6541 ckey_cache_euid, ckey_cache_lock): New variables.
6542 (get_ckey): New function.
6543 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6544 __pmap_getnisport. Save __pmap_getnisport result in
6545 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6547 * nis/nis_lookup.c (nis_lookup): Likewise.
6548 * nis/nis_table.c (nis_list): Likewise.
6549 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6552 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6553 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6554 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6555 _nss_nisplus_getservbyport_r): Likewise.
6556 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6557 _nss_nisplus_getnetbyaddr_r): Likewise.
6558 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6559 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6560 _nss_nisplus_getntohost_r): Likewise.
6561 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6562 _nss_nisplus_getrpcbynumber_r): Likewise.
6564 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6566 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6567 * configure: Rebuilt.
6569 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6571 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6573 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6576 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6579 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6581 * nscd/gai.c: Include alloca.h.
6582 (__libc_use_alloca): Define.
6584 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6586 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6588 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6589 (DL_DST_REQUIRED): Adjust user.
6591 * include/dlfcn.h (struct link_map): New forward decl.
6593 * inet/getnameinfo.c: Include stddef.h.
6594 (getnameinfo): Use offsetof.
6596 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6598 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6600 * string/strerror_l.c: Include stdlib.h.
6602 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6603 * config.make.in (gnu89-inline-CFLAGS): New variable.
6604 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6606 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6607 * argp/argp.h: Use it.
6608 * bits/mathinline.h: Likewise.
6609 * bits/sigset.h: Likewise.
6610 * bits/string.h: Likewise.
6611 * ctype/ctype.h: Likewise.
6612 * hurd/hurd.h: Likewise.
6613 * hurd/hurd/fd.h: Likewise.
6614 * hurd/hurd/port.h: Likewise.
6615 * hurd/hurd/signal.h: Likewise.
6616 * hurd/hurd/threadvar.h: Likewise.
6617 * hurd/hurd/userlink.h: Likewise.
6618 * io/sys/stat.h: Likewise.
6619 * libio/bits/stdio.h: Likewise.
6620 * libio/bits/stdio2.h: Likewise.
6621 * mach/lock-intern.h: Likewise.
6622 * mach/mach/mig_support.h: Likewise.
6623 * math/bits/cmathcalls.h: Likewise.
6624 * posix/bits/unistd.h: Likewise.
6625 * socket/bits/socket2.h: Likewise.
6626 * stdlib/bits/stdlib.h: Likewise.
6627 * stdlib/stdlib.h: Likewise.
6628 * string/argz.h: Likewise.
6629 * string/bits/string2.h: Likewise.
6630 * string/bits/string3.h: Likewise.
6631 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6632 * sysdeps/generic/inttypes.h: Likewise.
6633 * sysdeps/generic/machine-lock.h: Likewise.
6634 * sysdeps/generic/machine-sp.h: Likewise.
6635 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6636 * sysdeps/i386/i486/bits/string.h: Likewise.
6637 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6638 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6639 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6640 * sysdeps/mach/i386/machine-lock.h: Likewise.
6641 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6642 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6643 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6644 * sysdeps/s390/bits/string.h: Likewise.
6645 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6646 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6647 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6648 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6649 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6650 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6651 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6652 * wcsmbs/bits/wchar2.h: Likewise.
6653 * wcsmbs/wchar.h: Likewise.
6654 * stdlib/gmp.h: Likewise. Include <features.h> to get
6655 __extern_inline definition.
6657 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6659 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6663 * math/libm-test.inc (log_test): Test -Inf and NaN.
6664 (log10_test, log1p_test, log2_test): Test -Inf.
6665 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6666 FE_INVALID when argument is qNaN.
6667 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6668 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6669 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6670 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6671 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6672 testb $4, %ah and jump if non-zero.
6673 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6674 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6677 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6678 ancestors with the same depths.
6679 Patch by Niels Moeller <nisse@lysator.liu.se>.
6680 (filter_doc): Don't crash if argp is NULL.
6681 * argp/Makefile (tests): Add tst-argp2.
6682 * argp/tst-argp2.c: New test.
6685 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6687 (updwtmp_file): Likewise.
6690 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6691 (inet6_opt_append): Don't check extlen is big enough if extbuf
6693 (inet6_opt_finish): Likewise.
6694 * inet/Makefile (tests): Add test-inet6_opt.
6695 * inet/test-inet6_opt.c: New test.
6697 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6698 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6699 NLMSG_ERR. Instead use a page sized buffer.
6700 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6703 2007-03-14 Richard Henderson <rth@redhat.com>
6705 * sysdeps/alpha/fpu/s_llround.c: New file.
6706 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6707 * sysdeps/alpha/fpu/s_lround.c: New file.
6708 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6709 * sysdeps/alpha/fpu/s_round.c: New file.
6710 * sysdeps/alpha/fpu/s_roundf.c: New file.
6711 * sysdeps/alpha/fpu/s_trunc.c: New file.
6712 * sysdeps/alpha/fpu/s_truncf.c: New file.
6714 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6715 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6716 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6717 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6718 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6719 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6721 * sysdeps/alpha/fpu/s_fmax.S: New file.
6722 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6723 * sysdeps/alpha/fpu/s_fmin.S: New file.
6724 * sysdeps/alpha/fpu/s_fminf.S: New file.
6725 * sysdeps/alpha/fpu/s_isnan.c: New file.
6726 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6727 * sysdeps/alpha/fpu/s_llrint.c: New file.
6728 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6729 * sysdeps/alpha/fpu/s_lrint.c: New file.
6730 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6731 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6732 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6734 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6735 (__fdimf, fdimf, __fdim, fdim): Remove.
6736 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6737 (__isnanf, __isnan, __isnanl): New.
6739 2007-03-13 Richard Henderson <rth@redhat.com>
6741 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6743 2007-03-13 Richard Henderson <rth@redhat.com>
6745 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6746 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6747 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6748 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6749 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6750 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6752 2007-03-13 Richard Henderson <rth@redhat.com>
6754 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6755 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6756 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6757 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6758 Move to dl-auxv.h; initialize instead of extern weak.
6759 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6761 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6762 Extern instead of initialized.
6764 2007-03-13 Richard Henderson <rth@redhat.com>
6766 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6767 __sigsuspend_nocancel.
6769 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6771 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6772 172.16/12 address range.
6774 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6776 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6777 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6780 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6783 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6785 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6787 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6788 for x qNaN and y either +-inf or non-integer value.
6789 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6790 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6791 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6793 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6795 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6796 from sysdep_headers.
6798 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6800 * time/tzfile.c (find_transition): Instead of a linear search try to
6801 guess the transition index, use a linear search if the result is at
6802 most 10 transitions away from the guess or binary search otherwise.
6804 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6806 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6807 memory reallocation.
6809 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6811 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6813 Optimize use of TOLOWER.
6816 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6817 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6818 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6821 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6822 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6825 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6826 (open_dir_stream): Likewise.
6827 * io/Makefile (tests): Add bug-ftw5.
6828 * io/bug-ftw5.c: New file.
6830 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6831 * nscd/servicescache.c (cache_addserv): Likewise.
6833 * nscd/grpcache.c (cache_addgr): In case a record changed on
6834 refresh, adjust key_copy.
6837 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6838 refresh, adjust key_copy.
6841 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6843 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6845 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6847 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6850 * stdio-common/vfscanf.c: Small cleanups throughout.
6852 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6855 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6856 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6857 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6858 Patch by Jared Casper <jaredcasper@gmail.com>.
6860 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6861 * sysdeps/unix/opendir.c: Likewise.
6862 * sysdeps/unix/readdir.c: Likewise.
6865 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6867 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6869 * stdio-common/vfscanf.c: Fix problems in width accounting.
6870 * stdio-common/tst-sscanf.c (double_tests): New tests.
6871 (main): Hook them up.
6873 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6874 More simplifications of floating-point reader.
6876 * stdio-common/Makefile (tests): Add tst-swscanf.
6877 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6879 * stdio-common/tst-swscanf.c: New file.
6881 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6884 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6885 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6886 Remove using for __jmp_buf_tag.
6887 * locale/locale.h (struct lconv): Also define in std namespace.
6888 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6891 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6892 using __libc_enable_secure.
6895 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6898 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6899 of names for ellipsises.
6902 * malloc/memusage.sh: Cleanups.
6903 * debug/xtrace.sh: Quoting and trap changes.
6905 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6907 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6909 * locale/iso-3166.def: Update entry for Serbia.
6910 * locale/iso-4217.def: Define RSD, remove CSD.
6912 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6913 and 64-bit operations.
6916 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6919 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6922 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6925 * assert/assert.h (assert): Simplify.
6926 (assert_perror): Likewise.
6927 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6929 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6932 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6933 change: don't pass NULL in place of an integer.
6935 2007-02-02 Bruno Haible <bruno@clisp.org>
6938 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6939 Add mapping for U+327E.
6940 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6941 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6942 mapping of 0xD9 0xE8.
6943 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6945 Reported by Jungshik Shin <jungshik@google.com>.
6948 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6949 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6950 Reported by Jungshik Shin <jungshik@google.com>.
6952 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6954 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6958 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6959 byte variants. Patch mostly be tom@tommay.net.
6961 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6964 * posix/glob.c (attribute_hidden): Define if not defined.
6965 (glob): Unescape dirname, filename or username when needed and not
6966 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6967 is NULL. Handle unescaped [ in pattern without closing ].
6968 Don't pass GLOB_CHECK down to recursive glob for directories.
6969 (__glob_pattern_type): New function.
6970 (__glob_pattern_p): Implement using __glob_pattern_type.
6971 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6972 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6973 Remove unreachable code.
6974 * posix/globtest.sh: Add a couple of new tests.
6976 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6978 * po/ru.po: Update from translation team.
6980 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6982 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6983 to the list of i486+ CPUs.
6984 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6986 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6988 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6989 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6992 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6994 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6996 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6997 * resolv/res_mkquery.c: Define __res_nopt.
6998 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6999 try adding EDNS0 record.
7000 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7001 EDNS0 record was send make sure we don't try it again.
7002 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7003 * include/resolv.h: Declare __res_nopt.
7005 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7008 * time/strptime_l.c (__strptime_internal): Set have_mon for
7009 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7010 have been computed from tm_yday and tm_year. Don't crash
7011 in day_of_the_week or day_of_the_year if not have_mon
7012 and tm_mon contains bogus value.
7013 * time/Makefile (tests): Add tst-strptime3.
7014 * time/tst-strptime3.c: New test.
7016 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7019 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7020 bit for RE_HAT_LISTS_NOT_NEWLINE.
7021 (build_charclass_op): Remove bogus comment.
7022 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7023 * posix/bug-regex27.c: New test.
7024 * posix/bug-regex28.c: New test.
7026 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7028 * po/sv.po: Update from translation team.
7030 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7032 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7034 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7036 * include/locale.h (__uselocale): Add libc_hidden_proto.
7037 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7039 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7042 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7044 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7046 (PTR_DEMANGLE): Real definition now that it's not the same as
7048 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7050 * string/strerror_l.c: New file.
7051 * string/Makefile (routines): Add strerror_l.
7052 * string/string.h: Declare strerror_l.
7053 * string/Versions: Export strerror_l for GLIBC_2.6.
7055 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7057 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7058 as parameter. Construct request record. Try sending request
7059 before the first poll use, it usually succeeds. Adjust all
7061 * nscd/nscd-client.h: Define MAXKEYLEN.
7062 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7064 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7066 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7068 * nscd/nscd_helper.c: Include string.h.
7069 (__nscd_cache_search): Remove const qualifier from return value.
7070 On strict alignment architectures check hash entry and data head
7072 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7073 mmapped data during GC cycle contains garbage. If
7074 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7075 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7077 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7078 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7079 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7080 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7081 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7083 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7085 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7087 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7089 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7090 names not numbers in cfi_*.
7092 2007-01-26 Andreas Jaeger <aj@suse.de>
7094 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7095 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7096 Correct values of PER_HPUX and PER_OSF4.
7098 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7100 * elf/dl-minimal.c: Undefine _itoa first.
7101 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7102 * malloc/mtrace.c: Revert last change.
7103 * posix/wordexp.c: Likewise.
7105 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7107 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7108 and __geode__ to the list of i486+ CPUs.
7109 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7111 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7113 * stdio-common/_itoa.c: Include <limits.h>.
7114 * stdio-common/_itowa.c: Likewise.
7116 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7118 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7120 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7122 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7124 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7128 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7129 * stdio-common/Makefile (tests): Add bug17.
7130 * stdio-common/bug17.c: New file.
7132 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7134 * iconvdata/brf.c: New file.
7135 * iconvdata/testdata/BRF: New file.
7136 * iconvdata/testdata/BRF..UTF8: New file.
7137 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7138 * iconvdata/Makefile: Add rules to build BRF.
7139 * iconvdata/TESTS: Add BRF entry.
7140 * iconvdata/gconv-modules: Likewise.
7141 * iconvdata/tst-tables.sh: Likewise.
7143 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7145 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7146 type `long long int', not `long int'.
7149 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7151 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7152 of values on 64-bit platforms which are too large.
7154 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7155 Joe Kerian <jkerian@us.us.ibm.com>
7158 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7159 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7160 (__copysignl): Use signbit() for comparison.
7161 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7162 SET_LDOUBLE_WORDS64.
7165 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7166 (__ceill): Remove calls to fegetround(), fesetround().
7167 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7168 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7169 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7171 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7173 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7175 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7177 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7179 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7181 * csu/libc-start.c: Likewise.
7183 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7185 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7188 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7190 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7192 (handle_request): Remove unnecessary tests.
7194 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7196 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7198 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7199 workbits in semi-raw fraction.
7201 * math/test-misc.c: Add new tests.
7203 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7205 * math/basic-test.c: Include test-skeleton.c.
7206 (TEST_TRUNC): Define.
7207 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7208 (main): Rename to ...
7209 (do_test): ...this. Run new tests.
7210 (TEST_FUNCTION): Define.
7212 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7213 Joe Kerian <jkerian@us.us.ibm.com>
7216 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7217 handling for high words.
7218 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7219 and overflow for infinity.
7221 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7223 * nscd/connections.c (handle_request): Add a __builtin_expect.
7225 * nscd/connections.c (serv2db): Change type into structure which
7226 also says whether this is a request for data. Renamed to
7227 servinfo. All users changed.
7228 (handle_request): Much simpler test whether we should search the cache.
7230 * nscd/connections.c (handle_request): Fix thinko in selinux test
7233 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7234 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7235 it before getting dl_load_lock and then relock.
7236 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7237 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7238 case we unlocked the scope.
7239 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7240 _dl_lookup_symbol_x in case we locked the scope.
7241 (_dl_profile_fixup): Likewise.
7242 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7243 set DL_LOOKUP_SCOPE_LOCK.
7245 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7247 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7248 CFLAGS-getsrvbynpt_r.c.
7249 * nscd/getsrvbynm_r.c: New file.
7250 * nscd/getsrvbypt_r.c: New file.
7251 * nscd/nscd_getserv_r.c: New file.
7252 * nscd/servicescache.c: New file.
7253 * nscd/Makefile (routines): Add nscd_getserv_r.
7254 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7255 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7256 CFLAGS-getsrvbypt_r.c.
7257 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7258 table. Add entries for services database.
7259 * nscd/connections.c (serv2str): Mark as const. Add entries for
7261 (dbs): Add .reset_res and servdb initialization.
7262 (serv2db): Add entries for services database.
7263 (verify_persistent_db): Accept dbnr == servdb.
7264 (invalidate_cache): Rewrite database name recognition to use a table.
7265 Call res_init() if .reset_res is set for database.
7266 (handle_request): Add code to handle services database.
7267 * nscd/gai.c: Don't define __getservbyname_r.
7268 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7269 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7270 (serv_response_header): Define.
7271 (struct datahead): Add serv_response_header member.
7272 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7274 * nscd/nscd.conf: Add entries for services database.
7275 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7276 Declare serv_iov_disabled.
7277 Declare addservbyname, readdservbyname, addservbyport, and
7279 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7280 (find_db): Fix error message.
7281 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7282 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7283 * nscd/selinux.c (perms): Add entries for services database.
7284 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7285 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7287 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7288 * nscd/hstcache.c: Likewise.
7289 * nscd/pwdcache.c: Likewise.
7291 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7292 computation of keylen.
7294 * include/string.h: Only redefine strndupa if this is really for
7297 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7299 * nscd/nscd_gethst_r.c: Minor cleanups.
7301 * nscd/connections.c (handle_request): Check selinux permissions
7302 for all non-admin commands.
7304 * sysdeps/i386/i486/bits/atomic.h: Define
7305 atomic_compare_and_exchange_val_acq,
7306 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7307 using __sync_* built-ins for gcc >= 4.1.
7308 * sysdeps/x86_64/bits/atomic.h: Likewise.
7311 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7314 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7316 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7317 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7318 (do_test): Check errno and exit(0) if ENOSYS.
7320 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7322 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7323 thousands separators.
7324 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7325 * stdlib/tst-strtod4.c: New test.
7328 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7329 hexadecimal digit should accept just the initial 0.
7330 * stdlib/tst-strtod2.c (tests): New variable.
7331 (do_test): Run several tests rather than just one.
7333 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7335 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7336 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7338 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7340 * io/fts.c: Make sure fts_cur is always valid after return from
7342 Patch by Miloslav Trmac <mitr@redhat.com>.
7344 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7346 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7347 (R_MIPS_NUM): Bump by 1.
7349 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7351 * posix/execvp.c: Include alloca.h.
7352 (allocate_scripts_argv): Renamed to...
7353 (scripts_argv): ... this. Don't allocate buffer here nor count
7355 (execvp): Use alloca if possible.
7356 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7357 * posix/tst-vfork3.c: New test.
7359 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7361 * string/Makefile (tst-strxfrm2-ENV): Define.
7362 * stdlib/Makefile (tst-strtod3-ENV): Define.
7364 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7366 * posix/getconf.c: Update copyright year.
7367 * nss/getent.c: Likewise.
7368 * iconv/iconvconfig.c: Likewise.
7369 * iconv/iconv_prog.c: Likewise.
7370 * elf/ldconfig.c: Likewise.
7371 * catgets/gencat.c: Likewise.
7372 * csu/version.c: Likewise.
7373 * elf/ldd.bash.in: Likewise.
7374 * elf/sprof.c (print_version): Likewise.
7375 * locale/programs/locale.c: Likewise.
7376 * locale/programs/localedef.c: Likewise.
7377 * nscd/nscd.c (print_version): Likewise.
7378 * debug/xtrace.sh: Likewise.
7379 * malloc/memusage.sh: Likewise.
7380 * malloc/mtrace.pl: Likewise.
7381 * debug/catchsegv.sh: Likewise.
7383 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7385 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7388 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7390 * posix/wordexp.c: Remove some unnecessary tests.
7392 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7394 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7395 blacklist the group till after we look it up.
7397 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7399 * include/atomic.h (atomic_forced_read): New macro.
7401 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7403 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7405 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7407 * nss/getXXbyYY_r.c: Include atomic.h.
7408 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7409 add atomic_write_barrier () in between.
7411 * stdlib/Makefile (tests): Add tst-makecontext.
7412 * stdlib/tst-makecontext.c: New test.
7414 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7415 (__makecontext): Don't realign uc_mcontext.uc_regs.
7417 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7419 * elf/dl-support.c: Include dl-procinfo.h.
7420 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7421 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7422 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7424 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7425 hardcoded constants.
7426 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7427 PPC_PLATFORM_* macros for array designators.
7429 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7431 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7432 names to the beginning.
7433 (_dl_powerpc_platforms): Add "power6x".
7434 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7435 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7436 (_DL_PLATFORMS_COUNT): Increase.
7437 (_dl_string_platform): Handle power6x case.
7438 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7439 PPC_FEATURE_POWER6_EXT): Define.
7440 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7442 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7445 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7446 [-2^31 .. 2^31) range.
7447 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7449 * stdlib/tst-rand48-2.c: New test.
7450 * stdlib/Makefile (tests): Add tst-rand48-2.
7452 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7454 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7456 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7458 * misc/tst-pselect.c (do_test): Make sure the helper process is
7459 terminating when the test is aborted.
7461 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7463 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7464 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7465 Handle relatime mount option.
7468 * libio/Makefile (tests): Add tst-setvbuf1.
7469 * libio/tst-setvbuf1.c: New file.
7471 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7474 * libio/genops.c (__uflow): Fix a typo.
7475 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7476 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7477 the narrow buffer size.
7479 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7482 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7483 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7484 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7486 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7487 _IO_wstr_finish): Likewise.
7488 * libio/wmemstream.c (open_wmemstream): Likewise.
7489 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7490 even for wide streams.
7492 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7497 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7499 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7500 separators also if no non-zero digits found.
7501 * stdlib/Makefile (tests): Add tst-strtod3.
7503 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7506 * include/features.h: Fix comment about default value for
7510 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7511 empty parsed strings.
7512 * stdlib/Makefile (tests): Add tst-strtod2.
7513 * stdlib/tst-strtod2.c: New file.
7516 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7518 * stdlib/Makefile (tests): Add tst-atof2.
7519 * stdlib/tst-atof2.c: New file.
7522 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7523 correctly if removing trailing zero of hex-float.
7524 * stdlib/Makefile (tests): Add tst-atof1.
7525 * stdlib/tst-atof1.c: New file.
7527 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7529 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7530 Start searching for next comma at p rather than rest.
7531 * misc/Makefile (tests): Add tst-mntent2.
7532 * misc/tst-mntent2.c: New test.
7534 * misc/getusershell.c (initshells): Check for integer overflows.
7535 Make strings buffer one bigger as fgets always succeeds when second
7536 argument is 1. Don't use calloc for shells array. Disallow
7539 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7541 * malloc/memusage.c: Handle realloc with new size of zero and
7542 non-NULL pointer correctly.
7543 (me): Really write first record twice.
7544 (struct entry): Make format bi-arch safe.
7545 (dest): Write out more realloc statistics.
7546 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7548 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7550 * nis/nis_subr.c (nis_getnames): Revert last change.
7552 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7554 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7555 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7556 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7557 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7559 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7560 * io/tst-ttyname_r.c: New test.
7562 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7564 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7566 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7568 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7571 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7573 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7574 `clone' function to ensure proper unwinding stop of gdb.
7575 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7577 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7579 * nscd/nscd.init: Remove obsolete and commented-out -S option
7582 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7585 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7588 * manual/string.texi (strtok): Remove duplicate paragraph.
7590 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7592 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7593 libgcc not supporting `rflags' unwinding (register # >= 17).
7595 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7597 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7600 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7601 Jakub Jelinek <jakub@redhat.com>
7602 Jan Kratochvil <jan.kratochvil@redhat.com>
7604 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7606 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7607 'restore_rt' even in the 'signal' directory.
7608 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7610 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7613 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7614 malloc crashed. Don't allocate memory unnecessarily in each
7617 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7619 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7621 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7623 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7625 2006-11-18 Bruno Haible <bruno@clisp.org>
7627 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7628 __sysconf only after having tried to call getgroups32.
7630 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7632 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7633 addresses for IPv4 queries if they can be mapped.
7635 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7637 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7638 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7639 (signmask): Add .size directive.
7640 (othermask): Add .type directive.
7642 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7644 * po/nl.po: Update from translation team.
7646 * timezone/zdump.c: Redo fix for BZ #3137.
7648 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7650 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7651 to first_unused after parsing :include: file.
7653 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7655 * timezone/africa: Update from tzdata2006o.
7656 * timezone/antarctica: Likewise.
7657 * timezone/asia: Likewise.
7658 * timezone/australasia: Likewise.
7659 * timezone/backward: Likewise.
7660 * timezone/europe: Likewise.
7661 * timezone/iso3166.tab: Likewise.
7662 * timezone/northamerica: Likewise.
7663 * timezone/southamerica: Likewise.
7664 * timezone/zone.tab: Likewise.
7666 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7667 on machines with 64-bit time_t.
7669 * timezone/checktab.awk: Update from tzcode2006o.
7670 * timezone/ialloc.c: Likewise.
7671 * timezone/private.h: Likewise.
7672 * timezone/scheck.c: Likewise.
7673 * timezone/tzfile.h: Likewise.
7674 * timezone/tzselect.ksh: Likewise.
7675 * timezone/zdump.c: Likewise.
7676 * timezone/zic.c: Likewise.
7679 * elf/ldconfig.c (main): Call setlocale and textdomain.
7680 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7683 * manual/argp.texi: Fix typos.
7684 * manual/charset.texi: Likewise.
7685 * manual/errno.texi: Likewise.
7686 * manual/filesys.texi: Likewise.
7687 * manual/lang.texi: Likewise.
7688 * manual/maint.texi: Likewise.
7689 * manual/memory.texi: Likewise.
7690 * manual/message.texi: Likewise.
7691 * manual/resource.texi: Likewise.
7692 * manual/search.texi: Likewise.
7693 * manual/signal.texi: Likewise.
7694 * manual/startup.texi: Likewise.
7695 * manual/stdio.texi: Likewise.
7696 * manual/sysinfo.texi: Likewise.
7697 * manual/syslog.texi: Likewise.
7698 * manual/time.texi: Likewise.
7699 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7702 * sunrpc/clnt_raw.c: Minimal message improvements.
7703 * sunrpc/pm_getmaps.c: Likewise.
7704 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7705 * nis/nis_print_group_entry.c: Likewise.
7706 * locale/programs/repertoire.c: Likewise.
7707 * locale/programs/charmap.c: Likewise.
7708 * malloc/memusage.sh: Likewise.
7709 * elf/dl-deps.c: Likewise.
7710 * locale/programs/ld-collate.c: Likewise.
7711 * libio/vswprintf.c: Likewise.
7712 * malloc/memusagestat.c: Likewise.
7713 * sunrpc/auth_unix.c: Likewise.
7714 * sunrpc/rpc_main.c: Likewise.
7715 * nscd/cache.c: Likewise.
7716 * locale/programs/repertoire.c: Unify output messages.
7717 * locale/programs/charmap.c: Likewise.
7718 * locale/programs/ld-ctype.c: Likewise.
7719 * locale/programs/ld-monetary.c: Likewise.
7720 * locale/programs/ld-numeric.c: Likewise.
7721 * locale/programs/ld-time.c: Likewise.
7722 * elf/ldconfig.c: Likewise.
7723 * nscd/selinux.c: Likewise.
7724 * elf/cache.c: Likewise.
7725 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7728 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7732 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7734 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7735 if N is one bigger than return value.
7736 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7737 and l1 last arguments, if buf is defined, verify the return value
7738 equals to strlen (buf) and verify no byte beyond passed length
7741 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7743 * po/sv.po: Update from translation team.
7745 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7747 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7750 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7752 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7755 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7756 Use __new_sys_siglist instead of _sys_siglist_internal as
7757 second macro argument.
7758 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7761 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7764 * posix/unistd.h (sysconf): Remove const attribute.
7766 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7767 temporary or deprecated addresses.
7768 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7770 * string/Makefile (tests): Add tst-strxfrm2.
7771 * string/tst-strxfrm2.c: New file.
7773 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7775 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7776 rather than r->r_brk.
7778 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7780 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7781 optimization even if needed > n.
7783 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7784 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7785 return false, otherwise return true.
7786 (cache_rpath): Return decompose_rpath return value.
7788 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7790 * include/libc-symbols.h (declare_symbol): Rename to...
7791 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7792 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7794 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7796 * sysdeps/gnu/siglist.c: Likewise.
7798 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7800 * sysdeps/powerpc/fpu/bits/mathinline.h
7801 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7802 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7804 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7806 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7807 Update handling of cache descriptor 0x49 for new models.
7808 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7811 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7813 * malloc/memusage.c (dest): Reset not_me back to false after
7814 printing statistics.
7816 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7818 * configure.in: Work around ld --help change and avoid -z relro
7819 test completely if the architecture doesn't care about security.
7821 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7823 * po/sv.po: Update from translation team.
7825 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7827 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7828 generate compatibility version.
7830 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7832 * configure.in: Relax -z relro requirement a bit.
7834 * po/sv.po: Update from translation team.
7836 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7838 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7839 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7840 * elf/dl-close.c (_dl_close_worker): Likewise.
7841 * elf/dl-open.c (_dl_open_worker): Likewise.
7842 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7844 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7846 * configure.in: Require assembler support for visibility, compiler
7847 support for visibility and aliases, linker support for various -z
7849 * Makeconfig: Remove conditional code which now is unnecessary.
7850 * config.h.in: Likewise.
7851 * config.make.in: Likewise.
7852 * dlfcn/Makefile: Likewise.
7853 * elf/Makefile: Likewise.
7854 * elf/dl-load.c: Likewise.
7855 * elf/rtld.c: Likewise.
7856 * include/libc-symbols.h: Likewise.
7857 * include/stdio.h: Likewise.
7858 * io/Makefile: Likewise.
7859 * io/fstat.c: Likewise.
7860 * io/fstat64.c: Likewise.
7861 * io/fstatat.c: Likewise.
7862 * io/fstatat64.c: Likewise.
7863 * io/lstat.c: Likewise.
7864 * io/lstat64.c: Likewise.
7865 * io/mknod.c: Likewise.
7866 * io/mknodat.c: Likewise.
7867 * io/stat.c: Likewise.
7868 * io/stat64.c: Likewise.
7869 * libio/stdio.c: Likewise.
7870 * nscd/Makefile: Likewise.
7871 * stdlib/Makefile: Likewise.
7872 * stdlib/atexit.c: Likewise.
7873 * sysdeps/generic/ldsodefs.h: Likewise.
7874 * sysdeps/i386/dl-machine.h: Likewise.
7875 * sysdeps/i386/sysdep.h: Likewise.
7876 * sysdeps/i386/i686/memcmp.S: Likewise.
7877 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7878 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7879 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7881 * Makerules: USE_TLS support is now default.
7882 * tls.make.c: Likewise.
7883 * csu/Versions: Likewise.
7884 * csu/libc-start.c: Likewise.
7885 * csu/libc-tls.c: Likewise.
7886 * csu/version.c: Likewise.
7887 * dlfcn/dlinfo.c: Likewise.
7888 * elf/dl-addr.c: Likewise.
7889 * elf/dl-cache.c: Likewise.
7890 * elf/dl-close.c: Likewise.
7891 * elf/dl-iteratephdr.c: Likewise.
7892 * elf/dl-load.c: Likewise.
7893 * elf/dl-lookup.c: Likewise.
7894 * elf/dl-object.c: Likewise.
7895 * elf/dl-open.c: Likewise.
7896 * elf/dl-reloc.c: Likewise.
7897 * elf/dl-support.c: Likewise.
7898 * elf/dl-sym.c: Likewise.
7899 * elf/dl-sysdep.c: Likewise.
7900 * elf/dl-tls.c: Likewise.
7901 * elf/ldconfig.c: Likewise.
7902 * elf/rtld.c: Likewise.
7903 * elf/tst-tls-dlinfo.c: Likewise.
7904 * elf/tst-tls1.c: Likewise.
7905 * elf/tst-tls10.h: Likewise.
7906 * elf/tst-tls14.c: Likewise.
7907 * elf/tst-tls2.c: Likewise.
7908 * elf/tst-tls3.c: Likewise.
7909 * elf/tst-tls4.c: Likewise.
7910 * elf/tst-tls5.c: Likewise.
7911 * elf/tst-tls6.c: Likewise.
7912 * elf/tst-tls7.c: Likewise.
7913 * elf/tst-tls8.c: Likewise.
7914 * elf/tst-tls9.c: Likewise.
7915 * elf/tst-tlsmod1.c: Likewise.
7916 * elf/tst-tlsmod13.c: Likewise.
7917 * elf/tst-tlsmod13a.c: Likewise.
7918 * elf/tst-tlsmod14a.c: Likewise.
7919 * elf/tst-tlsmod2.c: Likewise.
7920 * elf/tst-tlsmod3.c: Likewise.
7921 * elf/tst-tlsmod4.c: Likewise.
7922 * elf/tst-tlsmod5.c: Likewise.
7923 * elf/tst-tlsmod6.c: Likewise.
7924 * include/errno.h: Likewise.
7925 * include/link.h: Likewise.
7926 * include/tls.h: Likewise.
7927 * locale/global-locale.c: Likewise.
7928 * locale/localeinfo.h: Likewise.
7929 * malloc/arena.c: Likewise.
7930 * malloc/hooks.c: Likewise.
7931 * malloc/malloc.c: Likewise.
7932 * resolv/Versions: Likewise.
7933 * sysdeps/alpha/dl-machine.h: Likewise.
7934 * sysdeps/alpha/libc-tls.c: Likewise.
7935 * sysdeps/generic/ldsodefs.h: Likewise.
7936 * sysdeps/generic/tls.h: Likewise.
7937 * sysdeps/i386/dl-machine.h: Likewise.
7938 * sysdeps/ia64/dl-machine.h: Likewise.
7939 * sysdeps/ia64/libc-tls.c: Likewise.
7940 * sysdeps/mach/hurd/fork.c: Likewise.
7941 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7942 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7943 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7944 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7945 * sysdeps/s390/libc-tls.c: Likewise.
7946 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7947 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7948 * sysdeps/sh/dl-machine.h: Likewise.
7949 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7950 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7951 * sysdeps/x86_64/dl-machine.h: Likewise.
7953 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7954 split out locking and parameter checking.
7955 (_dl_close): Call _dl_close_worker after locking and checking.
7956 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7958 * elf/Makefile: Add rules to build and run tst-thrlock.
7959 * elf/tst-thrlock.c: New file.
7962 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7966 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7967 we are sure we do not need it anymore for _dl_close. Also move
7968 the asserts inside the lock region.
7969 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7971 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7973 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7975 (_dl_lookup_symbol_x): Adjust caller.
7977 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7979 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7981 * elf/dl-libc.c: Revert l_scope name changes.
7982 * elf/dl-load.c: Likewise.
7983 * elf/dl-object.c: Likewise.
7984 * elf/rtld.c: Likewise.
7985 * elf/dl-close.c (_dl_close): Likewise.
7986 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7987 always use __rtld_mrlock_{change,done}. Always free old scope list
7988 here if not l_scope_mem.
7989 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7990 change. Never free scope list here. Just __rtld_mrlock_lock before
7991 the lookup and __rtld_mrlock_unlock it after the lookup.
7992 * elf/dl-sym.c: Likewise.
7993 * include/link.h (struct r_scoperec): Remove.
7994 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7995 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7997 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7999 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8001 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8003 * configure.in: Disable building profile libraries by default.
8005 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8007 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8008 as signed longs, check for x_base + pos overflow.
8009 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8010 * sunrpc/tst-xdrmem2.c: New test.
8012 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8014 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8015 _dl_lookup_symbol_x code.
8017 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8019 * elf/dl-runtime.c: Include sysdep-cancel.h.
8020 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8021 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8022 instead of catomic_* macros.
8023 * elf/dl-sym.c: Include sysdep-cancel.h.
8024 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8025 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8026 * elf/dl-close.c: Include sysdep-cancel.h.
8027 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8028 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8029 * elf/dl-open.c: Include sysdep-cancel.h.
8030 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8031 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8033 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8036 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8037 fastbin rather than end of fastbin array.
8039 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8041 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8043 * sysdeps/x86_64/bits/atomic.h
8044 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8045 (catomic_decrement): Use correct body macro.
8047 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8049 * include/atomic.h: Add a unique prefix to all local variables
8051 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8053 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8056 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8059 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8061 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8063 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8066 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8067 determine highest fast bin to consolidate, always look into all of
8069 (do_check_malloc_state): Only require for empty bins for large
8070 sizes in main arena.
8072 * libio/stdio.h: Add more __wur attributes.
8074 * elf/dl-minimal.c (realloc): Optimize last patch.
8076 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8079 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8080 and use memcpy() if it does.
8082 2006-11-12 Andreas Jaeger <aj@suse.de>
8085 * manual/search.texi (Hash Search Function): Clarify.
8086 (Array Search Function): Clarify.
8088 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8091 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8093 * math/atest-exp2.c (read_mpn_hex): Likewise.
8094 * math/atest-sincos.c (main): Likewise.
8096 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8098 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8099 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8100 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8102 * Versions.def: Add GLIBC_2.6 for libc.
8104 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8106 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8108 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8110 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8112 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8114 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8115 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8117 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8119 * include/atomic.c: Define catomic_* operations.
8120 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8121 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8122 * malloc/memusage.c: Likewise.
8123 * gmon/mcount.c: Likewise.
8124 * elf/dl-close.c: Likewise.
8125 * elf/dl-open.c: Likewise.
8126 * elf/dl-profile.c: Likewise.
8127 * elf/dl-sym.c: Likewise.
8128 * elf/dl-runtime.c: Likewise.
8129 * elf/dl-fptr.c: Likewise.
8130 * resolv/res_libc.c: Likewise.
8132 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8134 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8135 components which lack them.
8137 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8138 at least one entry consisting of the parameter concatenated with
8141 2006-10-10 Roland McGrath <roland@frob.com>
8143 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8144 * sysdeps/mach/hurd/futimes.c: Likewise.
8145 * sysdeps/mach/hurd/lutimes.c: Likewise.
8147 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8148 Jakub Jelinek <jakub@redhat.com>
8150 Implement reference counting of scope records.
8151 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8152 from the list in objects which remain. Always allocate new scope
8154 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8155 don't resize, allocate a new one.
8156 * elf/dl-runtime.c: Update reference counters before using a scope
8158 * elf/dl-sym.c: Likewise.
8159 * elf/dl-libc.c: Adjust for l_scope name change.
8160 * elf/dl-load.c: Likewise.
8161 * elf/dl-object.c: Likewise.
8162 * elf/rtld.c: Likewise.
8163 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8164 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8165 Add l_scoperec_lock.
8166 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8167 * sysdeps/generic/rtld-lowlevel.h: New file.
8169 * include/atomic.h: Rename atomic_and to atomic_and_val and
8170 atomic_or to atomic_or_val. Define new macros atomic_and and
8171 atomic_or which do not return values.
8172 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8174 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8176 * po/sv.po: Update from translation team.
8178 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8180 * Versions.def: Add GLIBC_2.6 to libpthread.
8182 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8183 (versioned_symbol): Likewise.
8184 (compat_symbol): Likewise.
8186 * po/tr.po: Update from translation team.
8188 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8190 * nis/Banner: Removed. It's been integral part forever and the
8191 author info is incomplete anyway.
8192 * libio/Banner: Likewise.
8194 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8195 code, make sure the nis_freeresult call doesn't crash and that the
8196 result is reported correctly.
8198 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8200 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8201 when callback is NULL.
8203 * nis/Versions (libnss_nisplus): Add
8204 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8205 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8206 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8207 _nss_create_tablename): Rename to...
8208 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8209 ... these. No longer static.
8210 (internal_setgrent): Adjust users.
8211 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8212 Don't use locking around _nss_grp_create_tablename call.
8213 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8215 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8217 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8219 2006-10-06 Andreas Jaeger <aj@suse.de>
8221 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8223 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8225 * po/pl.po: Update from translation team.
8227 * nscd/nscd.c (main): Fix typo in message.
8228 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8230 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8233 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8234 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8235 (__sigprocmask): Define.
8237 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8239 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8242 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8244 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8245 in oldtotal and newtotal calculation.
8246 * nscd/nscd-client.h (struct mapped_database): Add datasize
8248 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8249 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8251 (__nscd_cache_search): Add checks to make sure we never reference
8252 data beyond the current mapping.
8254 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8256 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8257 variables const to avoid compiler warnings.
8259 * io/fts.c (fts_close): Remove redundant checks.
8260 (fts_build): Likewise.
8261 (fts_palloc): Likewise.
8263 * manual/message.texi (Advanced gettext functions,
8264 Using gettextized software): Fix typos.
8266 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8268 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8269 explain why there are no leaks.
8271 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8273 * libio/wmemstream.c: Include <wchar.h>.
8274 * libio/bug-wmemstream1.c: Likewise.
8275 * libio/tst-wmemstream1.c: Likewise.
8276 * libio/tst-wmemstream2.c: Likewise.
8278 * version.h (RELEASE): Bump to 2.5.
8279 * README: Regenerated.
8281 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8284 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8285 found no group members.
8286 Patch by Petr Baudis.
8288 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8290 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8291 assert bootstrap_map.l_tls_modid is zero.
8292 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8295 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8297 * libio/stdio.h: Move open_wmemstream prototype to ...
8298 * wcsmbs/wchar.h: ... here.
8300 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8303 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8304 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8305 __{,l}chown to handle the rest.
8306 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8307 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8308 __{,l}chown to handle the rest.
8309 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8311 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8312 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8315 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8316 time, rather allocate increasingly bigger arrays of pointers, if
8317 possible with alloca, if too large with malloc.
8319 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8321 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8323 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8325 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8327 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8329 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8330 IFA_F_HOMEADDRESS flag for interfaces.
8331 * include/ifaddrs.h (struct in6addrinfo): Define
8334 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8338 PTR_DEMANGLE3): Define.
8339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8340 PTR_DEMANGLE3): Likewise.
8341 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8342 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8344 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8346 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8348 * po/libc.pot: Regenerated.
8349 * po/be.po: Updated.
8350 * po/ca.po: Likewise.
8351 * po/cs.po: Likewise.
8352 * po/da.po: Likewise.
8353 * po/de.po: Likewise.
8354 * po/el.po: Likewise.
8355 * po/en_GB.po: Likewise.
8356 * po/es.po: Likewise.
8357 * po/fi.po: Likewise.
8358 * po/fr.po: Likewise.
8359 * po/gl.po: Likewise.
8360 * po/hr.po: Likewise.
8361 * po/hu.po: Likewise.
8362 * po/ja.po: Likewise.
8363 * po/ko.po: Likewise.
8364 * po/nb.po: Likewise.
8365 * po/nl.po: Likewise.
8366 * po/pl.po: Likewise.
8367 * po/pt_BR.po: Likewise.
8368 * po/ru.po: Likewise.
8369 * po/rw.po: Likewise.
8370 * po/sk.po: Likewise.
8371 * po/sv.po: Likewise.
8372 * po/tr.po: Likewise.
8373 * po/zh_CN.po: Likewise.
8374 * po/zh_TW.po: Likewise.
8377 * iconv/iconv_prog.c (main): Fix spelling in error message.
8378 * iconv/iconvconfig.c (main): Likewise.
8379 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8380 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8381 * locale/programs/localedef.c (main): Likewise.
8382 * locale/programs/repertoire.c (repertoire_read): Likewise.
8383 * timezone/zdump.c (main): Likewise.
8384 * nscd/connections.c (handle_request): Fix spelling in log message.
8385 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8387 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8389 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8392 2006-09-20 Andreas Jaeger <aj@suse.de>
8394 * math/libm-test.inc (lrint_test_upward): Fix typo.
8396 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8399 * math/libm-test.inc (lrint_test_tonearest): New function.
8400 (lrint_test_towardzero): New function.
8401 (lrint_test_downward): New function.
8402 (lrint_test_upward): New function.
8403 (main): Run these new tests.
8404 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8405 of values near to 0.
8406 (two52): Use double not long double.
8407 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8408 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8409 (two23): Use float not double.
8410 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8411 (two23): Use float not double.
8412 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8413 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8414 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8415 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8417 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8419 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8420 Cast sp to unsigned long to avoid compiler warning.
8421 Use __makecontext_ret function instead of a trampoline on the stack.
8422 (__makecontext_ret): New function.
8423 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8425 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8427 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8428 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8431 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8433 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8434 sure no reference to the unloaded map's search list remains in the
8437 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8439 * elf/Makefile: Add rules to build and run unload7 test.
8440 * elf/unload7.c: New test.
8441 * elf/unload7mod1.c: New file.
8442 * elf/unload7mod2.c: New file.
8444 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8446 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8447 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8448 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8449 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8450 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8451 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8452 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8453 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8454 PTRACE_GETEVENTMSG): Likewise.
8455 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8458 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8460 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8461 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8462 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8463 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8465 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8467 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8468 write '\0' to the fd.
8469 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8470 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8471 Change regs to unsigned long pointer from unsigned int, fix fscr
8474 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8476 * io/Makefile (CFLAGS-fstatat.c): Set.
8477 (CFLAGS-fstatat64.c): Likewise.
8478 (CFLAGS-mknodat.c): Likewise.
8480 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8481 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8482 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8483 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8485 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8486 Steven Munroe <sjmunroe@us.ibm.com>
8488 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8489 names to the beginning. Rename "cell" to "cellbe".
8490 (_dl_powerpc_platforms): New.
8491 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8492 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8493 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8494 (_DL_HWCAP_PLATFORM): Define to new mask.
8495 (_dl_platform_string, _dl_string_platform): New functions.
8496 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8497 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8499 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8502 * README.libm: Fix a thinko in sqrt algorithm description.
8505 * manual/string.texi (argz_delete): Fix prototype.
8506 Patch by <alpt@freaknet.org>.
8508 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8511 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8512 * io/tst-fcntl.c (do_prepare): Likewise.
8513 * posix/tst-exec.c (do_prepare): Likewise.
8514 * posix/tst-preadwrite.c (do_prepare): Likewise.
8515 * posix/tst-spawn.c (do_prepare): Likewise.
8516 * posix/tst-truncate.c (do_prepare): Likewise.
8517 * rt/tst-aio.c (do_prepare): Likewise.
8518 * rt/tst-aio64.c (do_prepare): Likewise.
8519 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8522 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8525 * time/mktime.c (guess_time_tm): Fix overflow detection.
8526 * time/Makefile (tests): Add bug-mktime1.
8527 * time/bug-mktime1.c: New file.
8530 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8533 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8536 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8537 Ensure relocation doesn't clobber any bits outside of the
8538 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8539 R_SPARC_HI22 and R_SPARC_H44.
8542 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8543 (long) (MINSIZE + nb - old_size) is positive.
8545 * malloc/arena.c (grow_heap): When growing bail even if new_size
8549 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8552 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8554 * posix/regex_internal.c (re_string_reconstruct): Handle
8555 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8556 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8557 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8558 re_string_context_at.
8559 * posix/Makefile: Add rules to build and run bug-regex26 test.
8560 * posix/bug-regex26.c: New test.
8562 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8563 rather than col_sym_free. Move seqp declaration earlier.
8565 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8567 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8569 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8570 decl before first goto out.
8572 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8574 * Makerules (shlib.lds): If have-hash-style, put .hash section
8575 at the end of the RO segment.
8577 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8579 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8580 style hash table format is used.
8582 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8584 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8585 randomization rather than before.
8586 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8588 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8590 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8592 * malloc/malloc.c (_int_malloc): Use full list insert and not
8593 shortcut which assumes the list is empty for large requests
8596 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8598 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8600 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8601 and offout arguments to the prototype.
8602 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8603 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8604 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8605 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8606 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8607 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8608 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8609 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8611 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8613 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8615 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8618 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8620 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8621 only if herrno is NETDB_INTERNAL. Handle errors other than
8622 ERANGE outside of the loops, handle TRY_AGAIN.
8624 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8625 if other's ctype category was missing.
8626 * locale/programs/ld-collate.c (collate_read): Return if
8627 copy_locale's collate category is missing.
8629 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8632 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8633 arenas if allocation failed.
8634 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8636 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8638 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8640 (malloc_state): Reduce bins size by 2.
8641 (_int_malloc): Fix test for large enough buffer for early termination.
8642 When no unsorted block matches perfectly and an exiting block has
8643 to be split, use full list insert and not shortcut which assumes
8646 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8649 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8651 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8654 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8655 symbol require exact match (these are PLTs).
8656 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8657 (_dl_ppc64_addr_sym_match): Likewise.
8660 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8661 If symbol has a value use it.
8662 * elf/tst-dladdr1.c: New file.
8663 * elf/Makefile: Add rules to build and run tst-addr1.
8665 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8667 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8668 keeps failing and heap growth or new heap creation isn't
8670 * malloc/tst-malloc.c (main): Add new tests.
8672 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8675 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8676 as in the x86-64 code to use bswap.
8678 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8681 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8683 * posix/bits/unistd.h: Likewise.
8685 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8688 * string/strchr.c: Add cast to avoid warning.
8690 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8692 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8693 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8694 limit is needed to avoid the exploding of the address space
8695 requirement for secondary heaps.
8696 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8697 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8699 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8702 * Makerules (depfiles): Handle extra-test-objs the same as
8704 (common-mostlyclean): Likewise.
8705 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8707 * elf/Makefile (extra-objs): Likewise.
8708 * stdlib/Makefile (extra-objs): Likewise.
8710 2006-08-14 Eric Blake <ebb9@byu.net>
8713 * misc/error.h: Assume C89 or better.
8714 * misc/error.c: Likewise.
8716 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8719 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8720 __ASSUME_ATFCTS is defined.
8722 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8724 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8725 to sort in each call.
8727 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8728 is empty simply return and use next service.
8729 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8731 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8732 tells us when not finding a charmap file is an error.
8733 * locale/programs/charmap.h: Adjust charmap_read prototype.
8734 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8735 cannot find a charmap.
8736 * locale/programs/localedef.c (main): Adjust charmap_read call.
8738 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8740 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8741 sysdeps/posix/pause.c implementation instead.
8743 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8745 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8748 2006-08-13 Andreas Schwab <schwab@suse.de>
8750 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8751 Don't clobber caller's LRSAVE.
8752 (_dl_prof_resolve): Likewise.
8754 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8757 * libio/memstream.c (open_memstream): Allocate initial buffer with
8759 * libio/wmemstream.c (open_wmemstream): Likewise.
8760 * libio/strops.c: Pretty printing.
8761 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8762 (enlarge_userbuf): New function.
8763 (_IO_str_seekoff): Call it if seek position is larger than current
8765 * libio/wstrops.c: Likewise.
8766 * libio/vasprintf.c: Add comment as to why we do not have to use
8767 calloc instead of malloc to allocate initial buffer.
8768 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8769 * libio/bug-memstream1.c: New file.
8770 * libio/bug-wmemstream1.c: New file.
8772 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8774 * libio/wstrops.c: Remove dead macro definitions and comments.
8775 * libio/strops.c: Likewise.
8778 * login/utmpname.c (__utmpname): Remove unnecessary test.
8780 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8783 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8786 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8789 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8791 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8792 setting of CPU clocks.
8794 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8797 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8798 since C99 requires the result to promote to 'int' when uint_least8_t
8799 and uint_least16_t promote to 'int'.
8801 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8804 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8805 lenght of one output field, correct bitmask creation.
8806 * locale/programs/ld-time.c: Add alignment.
8809 * misc/error.c: Add space between program name and message if file
8812 2006-08-03 Eric Blake <ebb9@byu.net>
8815 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8817 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8819 * malloc/memusagestat.c: Silence warnings.
8821 * malloc/malloc.c: Dynamically size mmap treshold if the program
8822 frees mmaped blocks.
8823 Patch by Valerie Henson and Arjan van de Ven.
8825 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8827 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8830 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8831 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8832 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8833 Only provide var definitions in strtol_l (or for *ull*
8836 * stdio-common/bug16.c (tests): New array.
8837 (do_tests): Allow the first hexadecimal digit
8838 to be 1, 2, 4 or 8. Do 3 additional tests.
8840 * sysdeps/s390/fpu/libm-test-ulps: Update.
8842 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8843 fchownat syscall if available.
8844 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8845 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8846 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8848 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8850 * nis/nis_xdr.c: Avoid some function calls.
8852 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8853 Ulrich Drepper <drepper@redhat.com>
8855 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8856 short cut if only one name component is stripped away.
8858 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8860 * nis/nis_call.c: Minor cleanups throughout.
8861 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8862 (first_shoot): Add search_parent_first parameter. Only if it is set
8863 search parent server first.
8864 If directory for table found through cold start cache is not the same
8865 as referenced in the cache, don't use it.
8866 (__nisfind_server): Take additional parameter. Pass it on to
8868 (__prepare_niscall): Adjust __nisfind_server call.
8869 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8870 * nis/nis_table.c: Adjust __nisfind_server call.
8871 * nis/nis_lookup.c: Likewise.
8872 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8874 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8877 * math/s_cacosh.c: Return values from positive branch.
8878 * math/s_cacoshf.c: Likewise.
8879 * math/s_cacoshl.c: Likewise.
8882 * sysvipc/sys/msg.h: Change return value to ssize_t.
8883 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8884 * sysvipc/msgrcv.c: Likewise.
8885 * include/sys/msg.h: Likewise.
8887 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8888 test introduced in patch for bz #661.
8889 (getgrouplist): Simplify code a bit. Don't allocate one additional
8890 element for NEWGROUPS.
8893 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8894 'f', use '1' as leading digit not '\1'.
8895 * stdio-common/Makefile (tests): Add bug16.
8896 * stdio-common/bug16.c: New file.
8899 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8900 and don't try to open it. The patch introducing the macro
8901 contained a bug and used the same file name as the new file
8902 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8903 this out completely.
8906 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8907 Patch by Jerry James <Jerry.James@usu.edu>.
8909 * rt/Makefile (tests): Add tst-clock2.
8910 * rt/tst-clock2.c: New file.
8913 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8914 function and its parameters and pass it to new thread.
8915 (__gai_notify): Add support for alternative waiting for completion.
8916 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8917 waiting for completion.
8918 * resolv/getaddrinfo_a.c: Likewise.
8919 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8920 waiting for completion is used.
8921 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8922 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8923 * resolv/gai_error.c: Likewise.
8924 * resolv/gai_sigqueue.c: Likewise.
8926 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8928 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8929 errno to EBADF and return MACH_PORT_NULL.
8931 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8934 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8936 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8938 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8939 walk them instead of the symbol table.
8941 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8944 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8945 status of NSS calls, not the number of returned entries.
8947 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8948 request_key, keyctl.
8950 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8952 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8954 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8956 * elf/tst-auditmod1.c: Fix typo in #error.
8958 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8960 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8962 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8964 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8966 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8967 that the directory is empty even on non-POSIX filesystems.
8969 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8971 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8973 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8974 the backend NSS module. If backend setgrent call failed, don't have
8975 internal_setgrent fail. Just remember this until it is needed.
8976 * nis/nss_compat/compat-pwd.c: Likewise.
8977 * nis/nss_compat/compat-spwd.c: Likewise.
8979 2006-07-30 Roland McGrath <roland@redhat.com>
8981 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8982 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8983 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8984 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8986 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8987 (nanosleep_not_cancel): New macro.
8988 (sigsuspend_not_cancel): new macro.
8989 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8990 (do_sigsuspend): Define as inline.
8991 (__sigsuspend): Always use do_sigsuspend.
8992 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8993 * include/signal.h: Declare __sigsuspend_nocancel.
8994 * sysdeps/posix/pause.c
8995 [! NO_CANCELLATION] (__pause_nocancel): New function.
8997 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8998 * include/time.h (__nanosleep_nocancel): Likewise.
9000 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9002 * locale/programs/localedef.c (add_to_readlist): Rename local
9003 variables to avoid confusion.
9005 * locale/programs/charmap.c (charmap_read): Emit error message if
9006 charmap couldn't be found or read.
9008 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9010 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9011 __ASSUME_FUTEX_LOCK_PI.
9012 * include/time.h: Declare __nanosleep_nocancel.
9013 * include/unistd.h: Declare __pause_nocancel.
9015 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9016 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9017 get the __stack_chk_fail_local definition when it's needed.
9019 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9021 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9022 * dlfcn/bug-atexit3.c: New file.
9023 * dlfcn/bug-atexit3-lib.cc: New file.
9025 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9026 used when the namespace is not the base namespace.
9028 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9030 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9031 (__new_exitfn): Bump it in every successful call.
9032 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9033 more exit handlers, call them right away.
9034 * stdlib/exit.h: Declare __new_exitfn_called.
9036 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9038 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9039 calling registered handler.
9041 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9042 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9043 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9044 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9045 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9046 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9047 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9048 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9050 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9052 * elf/dl-lookup.c (dl_new_hash): New functions.
9053 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9054 value here. Compute new-style hash value. Pass new hash value
9055 and reference to variable with the old value to do_lookup_x.
9056 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9057 old-style hash table.
9058 (_dl_debug_bindings): Pass new hash value and reference to variable
9059 with the old value to do_lookup_x.
9060 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9061 new-style hash value and change old-style hash value parameter to
9062 be a reference. Reoganize functions to determine whether
9063 new-style hash table is available. Only fall back on old-style
9064 table. If old-style hash value is needed, compute it here.
9065 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9067 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9068 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9069 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9070 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9071 * Makeconfig: If linker supports --hash-style option add it to all
9072 linker command lines to build DSOs.
9073 * config.make.in: Define have-hash-style.
9074 * configure.in: Test whether linker supports --hash-style option.
9076 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9077 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9079 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9081 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9084 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9085 RPATH of main map twice.
9087 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9089 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9090 look further, return original strings.
9091 (_nl_find_msg): Do not return found translation if the conversion
9092 failed. Either signal the string is unusable or that something went
9093 wrong and the original should be used.
9095 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9097 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9099 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9102 * misc/insremque.c (insque): Handle prev == NULL.
9103 * misc/Makefile (tests): Add tst-insremque.
9104 * misc/tst-insremque.c: New test.
9106 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9109 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9110 conflict with DL_DST_REQUIRED.
9112 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9114 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9115 match what Solaris does.
9117 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9119 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9120 local_setegid instead of seteuid and setegid.
9121 * sysdeps/generic/local-setxid.h: New file.
9122 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9124 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9126 * string/Makefile (tests): Add bug-envz1.
9127 * string/bug-envz1.c: New file.
9129 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9131 * posix/regex_internal.c (re_string_skip_chars): If no character has
9132 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9133 to the byte which couldn't be converted.
9134 (re_string_reconstruct): Don't clear valid_raw_len before calling
9135 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9136 tip_context using re_string_context_at.
9137 * posix/Makefile: Add rules to build and run bug-regex25 test.
9138 * posix/bug-regex25.c: New test.
9140 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9143 * string/envz.c (envz_strip): Correct erroneously reversed src
9144 and dest parameters to memmove() invocation.
9146 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9148 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9149 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9150 to make sure the database has been already invalidated.
9151 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9152 after the cache has been invalidated. Use pthread_mutex_lock rather
9153 than pthread_mutex_trylock if fd != -1.
9154 * nscd/connections.c (invalidate_cache): Add fd argument, write
9155 response to fd if not calling prune_cache, pass fd to prune_cache.
9156 (handle_request): Adjust invalidate_cache caller.
9157 (nscd_run): Pass -1 as fd to prune_cache.
9159 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9161 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9164 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9166 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9167 * nscd/cache.c (prune_cache): Take prunelock before starting the
9168 work. Just return in case it is already taken.
9169 * nscd/connections.c (dbs): Initialize .prunelock.
9171 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9173 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9174 copying. No need to allocate new array for group members. Just
9175 move the pointers and update the size.
9177 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9178 Avoid memory leak in case realloc fails. Simplification for
9179 better code generation.
9181 Avoid deprecation warning because of libc_hidden_proto for
9183 * inet/inet6_option.c (option_alloc): Renamed from
9184 inet6_option_alloc. Made static.
9185 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9186 (inet6_option_append): Call option_alloc.
9187 * include/netinet/in.h: Remove libc_hidden_proto for
9190 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9191 for cleanup when cb!=NULL [Coverity CID 233].
9193 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9196 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9197 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9198 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9199 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9200 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9201 and inet6_rth_getaddr.
9202 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9204 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9205 Mark inet6_option_* interfaces as deprecated.
9206 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9207 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9208 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9209 inet6_rth_segments, and inet6_rth_getaddr.
9210 * inet/inet6_opt.c: New file.
9211 * inet/inet6_rth.c: New file.
9213 * inet/netinet/icmp6.h: Pretty printing.
9216 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9218 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9220 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9221 doing it all here. When server does not know the answer do not
9222 fail immediate, try parent first.
9224 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9227 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9229 * nis/nis_call.c (__prepare_niscall): New function. Split out
9231 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9233 (__follow_path): New function. Split out from nis_list.
9234 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9236 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9238 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9240 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9241 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9242 from libnsl for version GLIBC_PRIVATE.
9243 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9244 Remove entry parameter from _nss_nisplus_parse_pwent and
9245 _nss_nisplus_parse_grent.
9246 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9247 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9248 again. Rewrite getpwent handling to not use nis_first_entry and
9249 nis_next_entry. Roll out own niscall handling.
9250 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9252 * sunrpc/xdr_rec.c: Fix typo in comment.
9254 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9256 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9259 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9260 to allocate memory for my_pollfd. Better initialization of
9261 cb_is_running. Use TEMP_FAILURE_RETRY.
9263 * malloc/memusage.sh (memusageso): Add quotes.
9264 (memusagestat): Likewise.
9265 * debug/xtrace.sh (pcprofileso): Likewise.
9266 (pcprofiledump): Likewise.
9267 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9269 * malloc/Makefile ($(objpfx)memusage): Likewise.
9271 * nis/nis_callback.c (__nis_create_callback): Calls to
9272 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9273 asprintf call fails.
9275 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9276 no uninitialized memory is passed to sendto.
9278 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9280 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9281 of snprintf+strdup. Handle OOM.
9282 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9283 cb->serv together. Remove now obsolete free calls.
9284 (__nis_destroy_callback): Remove now obsolete free call.
9286 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9288 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9289 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9290 and ULA respectively). Set precedence for IPv4 address to 10 as
9291 defined in RFC3484 for preferring IPv6.
9292 * posix/gai.conf: Update to match the new default tables.
9294 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9296 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9297 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9298 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9299 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9301 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9303 (init_nss_interface): Remove initialization of these variables.
9305 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9307 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9308 nis_free_directory forward to avoid duplication.
9310 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9312 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9313 rec_dirsearch returning NULL.
9314 (first_shoot): Handle __nis_finddirectory returning NULL.
9315 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9317 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9318 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9320 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9322 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9325 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9327 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9329 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9330 * nscd/nscd_getgr_r.c: Likewise.
9332 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9334 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9335 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9337 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9339 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9341 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9343 * include/rpc/auth.h: Mark xdr_des_block_internal and
9344 xdr_opaque_auth_internal as hidden.
9346 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9349 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9351 * misc/getusershell.c (okshells): Don't use static initializers,
9354 * stdlib/fmtmsg.c (keywords): Change type of len element to
9355 uint32_t to not waste space on 64bit machines.
9357 * locale/setlocale.c: Change _nl_category_names into a string.
9358 Add new _nl_category_name_idxs. Change all users.
9359 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9360 Declare _nl_category_name_idxs.
9361 * locale/findlocale.c: Adjust for _nl_category_names change.
9362 * locale/loadlocale.c: Likewise.
9363 * locale/newlocale.c: Likewise.
9364 * intl/dcigettext.c: Likewise.
9366 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9367 (add_alias2): ...here. New function.
9368 (__gconv_read_conf): Simplify builtin alias handling.
9369 (builtin_aliases): Convert to string to avoid relocations.
9370 * iconv/gconv_builtin.h: Add comment about correct formatting.
9372 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9374 * resolv/res_debug.c (loc_ntoa): Make error const.
9376 2006-05-14 Andreas Schwab <schwab@suse.de>
9378 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9380 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9382 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9383 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9386 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9388 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9390 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9392 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9393 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9395 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9396 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9398 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9399 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9402 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9403 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9406 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9407 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9409 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9410 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9412 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9413 * include/rpcsvc/nis_callback.h: New file.
9415 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9416 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9418 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9419 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9421 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9422 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9424 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9425 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9427 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9428 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9431 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9432 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9434 * nis/nis_error.c: Remove table of strings. Use position
9435 independent mechanism.
9436 * nis/nis_error.h: New file.
9438 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9440 * locale/programs/ld-time.c (time_finish): If wide era name or
9441 format aren't provided, set both wname and wformat to L"".
9443 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9445 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9446 results if the call was succesful.
9448 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9450 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9453 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9455 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9457 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9459 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9460 caller makes sure this is not the case.
9461 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9463 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9465 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9468 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9469 [Coverity CID 229, 230]
9471 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9473 (hol_help): Likewise. [Coverity CID 226, 227]
9475 * string/argz-replace.c (__argz_replace): Unconditionally call
9476 free on SRC. [Coverity CID 225]
9478 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9479 the return value of __nis_default_owner and __nis_default_group,
9480 it has been especially allocated. [Coverity CID 224]
9482 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9483 searchgroup and searchowner. Significantly simplified.
9484 (__nis_default_owner): Remove duplication. Do not locally copy the
9485 string before duplicating it.
9486 (__nis_default_group): Likewise.
9488 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9489 we must clear the variable before calling __nisfind_server.
9491 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9492 nis_getnames. [Coverity CID 223]
9494 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9495 xmalloc to allocate local repertoire name. [Coverity CID 222]
9497 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9498 allocate memory for the input to add_bytes. [Coverity CID 221]
9500 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9501 was allocated here. [Coverity CID 219, 220]
9503 * posix/getconf.c (print_all): Free confstr data after printing.
9506 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9507 list allocation fails. [Coverity CID 215]
9509 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9512 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9513 string is NULL. [Coverity CID 212]
9514 * argp/Makefile: Add rules to build and run bug-argp1.
9515 * argp/bug-argp1.c: New file.
9517 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9519 * stdlib/canonicalize.c (__realpath): Likewise.
9521 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9522 pointer. [Coverity CID 206]
9524 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9525 in statically linked code.
9526 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9527 statically built code, be prepared to have no link map.
9530 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9531 dgettext calls. [Coverity CID 204]
9533 * argp/argp-help.c (struct uparams): Remove valid member. Change
9535 (uparam_names): Reduce size. Avoid relative relocations.
9536 Moved to read-only segment.
9537 (fill_in_uparams): Update for new layout.
9539 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9540 assumed to always be != NULL. [Coverity CID 202]
9542 * argp/argp-help.c (hol_entry_help): Remove some dead code
9545 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9546 away a few more unconditional yperr2nss calls.
9547 (_nss_nis_getservbyname_r): Likewise.
9549 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9551 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9554 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9555 that unused memory passed to sendto is nevertheless initialized.
9558 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9559 possibly unaligned memory accesses.
9561 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9562 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9563 and __putlong respectively. Correct buffer overflow check for
9566 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9568 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9569 (send_dg): Rewrite error handling to be more compact and avoid
9570 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9572 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9574 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9575 instead of ns_get16.
9576 (res_queriesmatch): Likewise. Minor optimization.
9579 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9580 __libc_res_nsend might reallocate the buffer for the answer. In
9581 this case we have to reload the HP pointer.
9583 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9585 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9586 some branch prediction hints.
9588 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9589 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9590 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9591 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9592 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9593 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9594 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9595 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9597 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9599 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9600 by a GOT relocation to make Scrt1.o position independent.
9601 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9603 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9604 six system call parameters.
9605 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9607 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9609 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9612 * sunrpc/svc_udp.c (BZERO): Remove definition.
9614 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9616 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9617 (des_SPtrans): Use uint32_t type.
9618 (des_skb): Likewise.
9620 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9622 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9625 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9628 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9630 * locale/programs/ld-address.c (address_finish): Fix one more
9631 place where the iso639 array might be accessed beyond the limits.
9633 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9635 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9636 filling it for the first time.
9638 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9640 Free res object content before returning.
9642 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9644 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9647 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9648 cleanup for initial thread, just the free call on TVP.
9650 * nscd/gai.c (__getline): Define.
9653 See ChangeLog.16 for earlier changes.