| blob | 187731abe5dd56d826b8011be2965bb7b72ad726 |
1 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4 __nonnull order for C++.
5 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
6 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
8 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
10 * stdlib/longlong.h: Update from GCC.
12 2008-10-09 Jakub Jelinek <jakub@redhat.com>
13 David S. Miller <davem@davemloft.net>
15 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
16 make sure any registers used with 64-bit 'branch-on-register'
17 instructions have their top 32-bits clear.
18 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
19 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
21 2008-09-18 Andreas Schwab <schwab@suse.de>
23 [BZ #6942]
24 * resolv/res_send.c (send_vc): Fix use of unaligned address.
25 Properly handle partial reads.
27 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
29 * elf/elf.h (STO_MIPS_PLT): New.
30 (R_MIPS_COPY): New.
31 (R_MIPS_JUMP_SLOT): New.
32 (R_MIPS_NUM): Redefine to 128.
33 (DT_MIPS_PLTGOT): New.
34 (DT_MIPS_RWPLT): New.
35 (DT_MIPS_NUM): Redefine to 0x35.
37 2008-10-01 Ulrich Drepper <drepper@redhat.com>
39 * timezone/africa: Update from tzdata2008f.
40 * timezone/asia: Likewise.
41 * timezone/australasia: Likewise.
42 * timezone/europe: Likewise.
43 * timezone/leapseconds: Likewise.
44 * timezone/northamerica: Likewise.
45 * timezone/southamerica: Likewise.
46 * timezone/zone.tab: Likewise.
48 2008-09-30 Ulrich Drepper <drepper@redhat.com>
50 * nscd/connections.c: Disable use of paccept for now.
52 2008-09-29 Ulrich Drepper <drepper@redhat.com>
54 * socket/Versions: Remove paccept export for GLIBC_2.9.
55 * socket/Makefile (routines): Remove paccept.
56 * socket/sys/socket.h: Remove paccept declaration.
58 * po/sv.po: Update from translation team.
60 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
62 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
63 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
65 2008-09-16 Ulrich Drepper <drepper@redhat.com>
67 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
68 Patch by Olivier Fourdan <ofourdan@redhat.com>.
70 2008-09-15 Ulrich Drepper <drepper@redhat.com>
72 * sunrpc/rpc/svc.h: Declare svcfd_create.
73 Patch by Michael Solberg <msolberg@redhat.com>.
75 2008-09-12 Flavio Leitner <fleitner@redhat.com>
76 Ulrich Drepper <drepper@redhat.com>
78 * malloc/malloc.c (public_vALLOc): Try other arenas in case
79 _int_valloc fails.
80 (public_pVALLOc): Likewise.
82 2008-09-02 Andreas Jaeger <aj@suse.de>
84 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
85 commit.
87 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
89 [BZ #6860]
90 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
92 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
94 * Makefile (check-data): Check data directory in add-ons.
95 * elf/Makefile (check-data): Likewise.
97 2008-08-18 Roland McGrath <roland@redhat.com>
99 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
100 * configure: Regenerated.
101 * config.make.in (cflags-cpu): New substituted variable.
102 (with-cpu): Variable removed.
103 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
105 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
107 [BZ #6845]
108 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
109 __signbitl definition and __LONG_DOUBLE_128__ guard from:
110 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
111 redundant. Functions which call floating point assembler operations
112 should go into a sysdeps powerpc/fpu directory.
114 2008-08-15 Ulrich Drepper <drepper@redhat.com>
116 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
117 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
119 2008-08-14 Ulrich Drepper <drepper@redhat.com>
121 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
123 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
124 change related to AT_EXECFN. We cannot use that string.
125 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
126 _dl_execfn member.
127 * elf/dl-support.c: Remove _dl_execfn variable.
128 (_dl_aux_init): Remove handling of AT_EXECFN.
129 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
130 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
132 2008-08-13 Ulrich Drepper <drepper@redhat.com>
134 [BZ #6544]
135 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
136 byte gets added to writes and seeks from the end use the length of
137 the buffer and not the currently terminating NUL byte.
139 [BZ #6634]
140 * login/utmp_file.c (getutent_r_file): Take additional parameter.
141 Set to true if locking failed.
142 (getutid_r_file): Adjust caller.
143 (pututline_file): Likewise. Return NULL in this case.
144 Patch mostly by halesh.s@gmail.com.
146 2008-08-12 Ulrich Drepper <drepper@redhat.com>
148 [BZ #6589]
149 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
150 Define.
151 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
153 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
155 [BZ #6839]
156 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
157 macro since it is now available in elf/dynamic-link.h.
159 2008-08-12 Roland McGrath <roland@frob.com>
161 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
162 in case used outside of libc.
163 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
165 2008-08-11 Ulrich Drepper <drepper@redhat.com>
167 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
168 directly instead of going through dn_comp.
170 2008-08-11 Aurelien Jarno <aurel32@debian.org>
172 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
173 Fix asm constraints.
175 2008-08-07 Ulrich Drepper <drepper@redhat.com>
177 [BZ #6790]
178 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
179 (IPV6_PMTUDISC_PROBE): Likewise.
181 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
183 [BZ #6791]
184 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
186 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
187 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
189 [BZ #6817]
190 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
191 Added the members 'vsx' and 'arch_2_06'.
192 (_dl_powerpc_platforms): Add the member 'power7'.
193 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
194 to reflect the changes required by VSX and ISA 2.06.
195 Modify _DL_PLATFORMS_COUNT to reflect the addition of
196 'power7'.
197 Defined PPC_PLATFORM_POWER7.
198 (_dl_string_platform): Add support for POWER7.
199 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
200 capability and ISA 2.06.
202 2008-08-07 Ulrich Drepper <drepper@redhat.com>
204 [BZ #6824]
205 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
206 macro to detect use of 128 bit long double.
207 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
209 2008-08-05 Ulrich Drepper <drepper@redhat.com>
211 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
213 [BZ #5794]
214 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
215 parameters.
216 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
217 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
219 2008-08-03 Ulrich Drepper <drepper@redhat.com>
221 * nscd/connections.c (main_loop_poll): Pass a buffer which is
222 guaranteed to be large enough to read inotify event. Ignore
223 EAGAIN error. Better error message. Add branch predicition.
224 (main_loop_epoll): Likewise.
226 2008-08-02 Roland McGrath <roland@frob.com>
228 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
229 Add memory clobbers.
231 2008-08-02 Ulrich Drepper <drepper@redhat.com>
233 * manual/arith.texi: Avoid @strong{Note:}.
234 * manual/creature.texi: Likewise.
235 * manual/filesys.texi: Likewise.
236 * manual/math.texi: Likewise.
237 * manual/memory.texi: Likewise.
238 * manual/resource.texi: Likewise.
239 * manual/syslog.texi: Likewise.
240 * manual/time.texi: Likewise.
242 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
243 to prevent warning.
245 2008-08-01 Ulrich Drepper <drepper@redhat.com>
247 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
248 new epoll_create1 interface.
249 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
250 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
251 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
253 * include/arpa/nameser.h (NS_GET16): Use const pointer.
254 (NS_GET32): Likewise.
256 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
257 syscalls, too.
259 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
260 use the AT_EXECFN value if it is no absolute path.
261 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
262 __ASSUME_AT_EXECFN.
264 * Versions.def: Add GLIBC_2.9 to libresolv.
265 * include/resolv.h: Remove hidden proto declarations for __ns_*
266 functions. Add them for __dn_count_labels and __p_secstodate.
267 * include/arpa/nameser.h: Add a number of hidden proto declarations.
268 Define ns_msg_getflags macro here.
269 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
270 and __p_secstodate.
271 * resolv/Versions: Export functions from <arpa/nameser.h> from
272 libresolv in version GLIBC_2.9.
273 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
274 hidden definitions.
275 * resolv/ns_netint.c: Likewise.
276 * resolv/ns_parse.c: Likewise.
277 * resolv/ns_print.c: Likewise.
278 * resolv/ns_samedomain.c: Likewise.
279 * resolv/ns_ttl.c: Likewise.
280 * resolv/arpa/nameser_compat.h: Likewise.
281 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
282 function calls.
283 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
284 instead of ns_get16.
285 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
286 __ns_get32 instead of ns_get16 and ns_get32 respectively.
287 (gaih_getanswer_slice): Likewise.
288 * resolv/Makefile (libresolv-routines): Add ns_date.
289 * resolv/ns_date.c: New file.
291 * elf/Makefile (check-localplt.out): Also check libresolv and
292 libcrypt.
294 2008-07-31 Ulrich Drepper <drepper@redhat.com>
296 * sysdeps/unix/sysv/linux/kernel-features.h: Define
297 __ASSUME_O_CLOEXEC.
299 2008-07-30 Ulrich Drepper <drepper@redhat.com>
301 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
302 buffer passed to NSS functions.
304 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
306 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
307 Define.
309 * misc/syslog.c (openlog_internal): Fix compile problem.
311 2008-07-28 Roland McGrath <roland@redhat.com>
313 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
315 2008-07-28 Ulrich Drepper <drepper@redhat.com>
317 * io/ftw.c (add_object): Remove inline to avoid warning.
319 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
321 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
322 Use it instead of locally defined resplen2 variable.
323 (res_nsend): Adjust for __libc_res_nsend interface change.
324 (send_vc): Initialize *resplen2 if necessary. Read length of
325 package into an appropriately aligned variable. Store converted length
326 in new variable and use it appropriately.
327 Add branch prediction help.
328 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
329 and pass it on to __libc_res_nsend. Adjust all callers.
330 (__libc_res_nsearch): Likewise.
331 (__libc_res_nqeurydomain): Likewise.
332 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
333 change.
334 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
335 Define resplen2 variable and pass it to __libc_res_nsearch and then
336 to gaih_getanswer.
337 (getanswer_r): In case of incorrect DNS data don't overread buffer.
338 Add branch prediction.
339 (gaih_getanswer_slice): Likewise. Check for invalid data types.
340 (gaih_getanswer): Don't decode second slice if first one failed due
341 to a too small buffer. Don't let not found status of second
342 decoder shadow results of the first.
343 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
344 and __libc_res_nquery interface changes
345 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
346 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
347 __libc_res_nsearch, and __libc_res_nsend.
348 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
349 change.
350 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
351 __libc_res_nsearch interface changes.
353 2008-07-27 Ulrich Drepper <drepper@redhat.com>
355 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
357 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
358 file descriptors with close-on-exec set.
359 (exec_comm_child): Fix the case where the write end of the pipe is
360 STDOUT_FILENO already. In case it is, clear close-on-exec.
362 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
363 * io/pipe2.c: Likewise.
364 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
365 instead of __ASSUME_PACCEPT.
366 * include/unistd.h: Declare __have_pipe2.
367 * libio/iopopen.c: Implement "e" flag.
368 * libio/Makefile (tests): Add tst-popen1.
369 * libio/tst-popen1.c: New file.
371 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
372 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
374 2008-07-26 Ulrich Drepper <drepper@redhat.com>
376 [BZ #6771]
377 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
378 success call of _IO_SEEKOFF or calls which failed because the
379 descriptor is for a pipe.
381 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
382 magic number.
384 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
386 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
387 F_SETFD use if we know fopen set the flag.
389 * login/utmp_file.c (setutent_file): Minor optimization in case
390 O_CLOEXEC is available.
392 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
394 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
395 * elf/Makefile: Use pie-ccflag variable.
396 * nscd/Makefile: Likewise.
397 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
399 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
401 [BZ #6724]
402 * Versions.def: Add GLIBC_2.9 version tag for libutil.
403 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
404 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
405 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
406 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
407 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
408 utmp32, utmpx32 and login32.
409 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
410 versions of struct utmp functions to libc and libutil.
411 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
412 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
413 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
414 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
415 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
416 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
417 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
418 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
419 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
420 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
421 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
422 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
423 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
424 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
425 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
426 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
427 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
428 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
429 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
430 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
431 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
432 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
434 2008-07-26 Ulrich Drepper <drepper@redhat.com>
436 * scripts/gen-as-const.awk: Generate more widely usable code by
437 using 64-bit arithmetic.
439 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
440 the same treatment as narrow output code in last patch.
442 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
444 [BZ #6763]
445 * elf/dl-load.c (local_strdup): Remove inline.
446 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
447 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
448 part of the object.
450 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
452 2008-07-25 Ulrich Drepper <drepper@redhat.com>
454 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
455 the new syscalls, too.
457 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
458 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
460 [BZ #6698]
461 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
462 parameter for end of buffer. If temporary copy is too large use
463 malloc.
464 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
465 interface change.
466 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
467 string rewrite when allocating buffer.
469 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
470 syscalls, too.
472 * nscd/connections.c (nscd_init): Clean up fcntl call.
474 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
475 SOCK_NONBLOCK if possible.
477 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
478 SOCK_CLOEXEC if available.
480 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
481 __libc_clntudp_bufcreate_internal.
482 * include/sys/socket.h: Declare __have_sock_cloexec.
483 * socket/Makefile (aux): Add have_sock_cloexec.
484 * socket/have_sock_cloexec.c: New file.
485 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
486 __libc_clntudp_bufcreate.
487 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
488 which takes an additional parameter. Create socket with non-blocking
489 mode and close-on-exec flag set, if wanted.
490 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
491 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
492 instead of clntudp_create. The socket has already the close-on-exec
493 flag set if SOCK_CLOEXEC is defined.
495 2008-07-24 Ulrich Drepper <drepper@redhat.com>
497 * sysdeps/unix/sysv/linux/kernel-features.h: Define
498 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
499 appropriate.
500 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
501 non-blocking mode by using socket, paccept, and inotify_init1.
503 * Versions.def (glibc): Add GLIBC_2.9.
504 * io/Makefile (routines): Add dup3 and pipe2.
505 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
506 * io/dup3.c: New file.
507 * io/pipe2.c: New file.
508 * posix/unistd.h: Declare dup3 and pipe2.
509 * socket/Makefile (routines): Add paccept.
510 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
511 * socket/paccept.c: New file.
512 * socket/sys/socket.h: Declare paccept.
513 * sysdeps/unix/syscalls.list: Add entry for dup3.
514 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
515 epoll_create2 and inotify_init1.
516 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
517 * sysdeps/unix/sysv/linux/paccept.c: New file.
518 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
519 possible.
520 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
521 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
522 inotify_init1, and pipe2 entries.
523 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
524 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
525 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
526 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
527 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
528 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
529 SOCK_NONBLOCK.
530 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
531 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
532 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
533 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
534 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
535 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
536 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
537 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
538 EPOLL_NONBLOCK. Declare epoll_create2.
539 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
540 EFD_NONBLOCK.
541 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
542 IN_NONBLOCK. Declare inotify_init1.
543 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
544 SFD_NONBLOCK.
545 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
546 TFD_NONBLOCK.
548 * elf/elf.h: Define AT_EXECFN.
549 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
550 LD_ORIGIN_PATH.
551 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
552 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
553 if __ASSUME_AT_EXECFN is defined.
554 (_dl_aux_init): Handle AT_EXECFN.
555 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
556 for 2.6.27 and up.
557 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
558 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
559 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
560 _dl_execfn if available and avoid compatibility code if
561 __ASSUME_AT_EXECFN is defined.
563 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
564 _dl_discover_osversion only for older kernels.
566 2008-07-22 Roland McGrath <roland@frob.com>
568 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
570 2008-07-21 Roland McGrath <roland@frob.com>
572 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
573 returned too much data out of line.
575 2008-07-20 Ulrich Drepper <drepper@redhat.com>
577 * locale/setlocale.c (setname): Remove inline to avoid compiler
578 warning.
580 [BZ #6712]
581 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
583 2008-07-15 Ulrich Drepper <drepper@redhat.com>
585 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
586 doesn't manage to write anything, fail.
588 * malloc/hooks.c (__malloc_check_init): Remove printf.
590 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
592 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
594 2008-07-12 Ulrich Drepper <drepper@redhat.com>
596 * nscd/connections.c (main_loop_poll): Fix handling of read errors
597 from inotify.
598 (main_loop_epoll): Likewise.
600 2008-07-09 Ulrich Drepper <drepper@redhat.com>
602 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
604 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
605 if DEBUG is defined.
607 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
608 query. Adjust buffer size computation for padding.
610 2008-07-08 Ulrich Drepper <drepper@redhat.com>
612 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
613 * stdio-common/tst-setvbuf1.c: New file.
614 * stdio-common/tst-setvbuf1.expect: New file.
616 [BZ #6719]
617 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
618 when selecting fully-buffered stream.
619 Patch by Wang Xin <wxinee@gmail.com>.
621 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
623 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
624 (__open_2): New function.
625 (__open64_2): New alias to __open_2.
626 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
627 (__openat_2): New function.
628 (__openat64_2): New alias to __openat_2.
630 2008-07-06 Ulrich Drepper <drepper@redhat.com>
632 [BZ #6723]
633 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
635 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
637 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
638 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
639 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
640 __hurd_dfail.
641 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
642 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
643 * sysdeps/mach/hurd/send.c (__send): Likewise.
644 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
645 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
647 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
649 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
650 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
651 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
652 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
653 * hurd/get-host.c (_hurd_get_host_config): Likewise.
654 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
656 2008-06-27 Ulrich Drepper <drepper@redhat.com>
658 [BZ #6657]
659 * time/strptime_l.c: Don't clear s.era_cnt after successful match
660 of %EY.
661 Patch by Petr Baudis.
663 2008-06-26 Ulrich Drepper <drepper@redhat.com>
665 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
666 Patch by Peter Jones <pjones@redhat.com>.
668 2008-06-25 Ulrich Drepper <drepper@redhat.com>
670 [BZ #6654]
671 * stdlib/canonicalize.c (__realpath): readlink can write too much
672 into the buffer on platforms without PATH_MAX.
674 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
676 [BZ #6653]
677 * posix/tst-regex.c (main): Rename to...
678 (do_test): ... this. Remove cmdline option processing.
679 (TIMEOUT): Define.
680 (TEST_FUNCTION): Define.
681 (CMDLINE_OPTIONS): Define.
683 2008-06-25 Ulrich Drepper <drepper@redhat.com>
685 [BZ #5210]
686 * configure.in: Add -Werror to -fstack-protector test to catch
687 unsupported architectures.
688 Patch by Gilles Esponasse <g.esp@free.fr>.
690 2008-06-17 Joseph Myers <joseph@codesourcery.com>
692 * stdlib/tst-setcontext.c: Set back_in_main before exit if
693 getcontext returns ENOSYS.
695 2008-06-18 Ulrich Drepper <drepper@redhat.com>
697 * nscd/connections.c (main_loop_poll): Fix test for read error.
698 (main_loop_epoll): Likewise.
700 2008-06-13 Ulrich Drepper <drepper@redhat.com>
702 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
703 better place so it is not called when nscd is used.
705 * nscd/connections.c: Also recognize and handle changes to the
706 resolver configuration file.
708 2008-06-12 Ulrich Drepper <drepper@redhat.com>
710 * time/strftime.c: Pass reference to tzset_called around to handle
711 recursive calls.
713 [BZ #6612]
714 * time/strftime.c (__strftime_internal): Call tzset() only
715 when printing timezone-dependent values.
716 Based on a patch by Petr Baudis <pasky@suse.cz>.
718 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
719 unconditionally use second gaih_getanswer_slice result.
721 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
722 (getaddrinfo): RES must always be non-NULL.
724 2008-06-12 Jakub Jelinek <jakub@redhat.com>
726 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
727 cr[34] registers.
728 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
729 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
730 Likewise.
731 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
732 register.
734 2008-06-12 Ulrich Drepper <drepper@redhat.com>
736 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
737 fields.
738 * nscd/connections.c (inotify_fd): New variable.
739 (nscd_init): Try to open an inotify descriptor.
740 If successful, watch files for databases using inotify instead of
741 having prune threads stat the files.
742 (nscd_run_prune): Recognize clear_cache flag being set and call
743 prune_cache appropriately.
744 (main_loop_poll): Add inotify descriptor to wait set and handle the
745 reported changes.
746 (main_loop_epoll): Likewise.
747 * nscd/cache.c (prune_cache): Don't stat files for databases if
748 inotify is used.
749 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
750 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
752 * nscd/grpcache.c (cache_addgr): Correctly compute size of
753 fixed-size portion of the record.
754 * nscd/servicescache.c (cache_addserv): Likewise.
755 * nscd/pwdcache.c (cache_addpw): Likewise.
756 * nscd/initgrcache.c (addinitgroupsX): Likewise.
758 2008-06-11 Ulrich Drepper <drepper@redhat.com>
760 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
761 out we don't use uninitialized memory.
763 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
764 the client.
766 2008-06-10 Ulrich Drepper <drepper@redhat.com>
768 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
769 ignore T_DNAME messages.
770 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
772 2008-06-05 Jakub Jelinek <jakub@redhat.com>
774 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
775 Avoid segfault if first GETC returns eof/'\0'/'\n'.
777 2008-06-03 Jakub Jelinek <jakub@redhat.com>
779 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
780 instead of portstr to nscd_getserv_r. Patch by
781 Roman Kagan <rkagan@mail.ru>.
783 2008-05-26 Jim Meyering <meyering@redhat.com>
785 Remove more useless "if" tests before "free".
786 * include/inline-hashtab.h (htab_delete): Likewise.
787 * libio/freopen.c (freopen): Likewise.
788 * libio/freopen64.c (freopen64): Likewise.
789 * locale/programs/ld-collate.c (collate_read): Likewise.
790 * misc/fstab.c (libc_freeres_fn): Likewise.
791 * posix/glob.c (globfree): Likewise.
793 2008-05-24 Ulrich Drepper <drepper@redhat.com>
795 * string/Makefile (strop-tests): Add memmem.
796 * string/test-memmem.c: New file.
797 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
798 (test_init): Size buf1 according to BUF1PAGES.
800 2008-05-24 Jakub Jelinek <jakub@redhat.com>
802 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
803 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
804 (CFLAGS-scanf17.c): New.
805 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
806 * stdio-common/scanf15.c (main): Likewise.
807 * stdio-common/scanf16.c: New file.
808 * stdio-common/scanf17.c: New file.
810 2008-05-24 Ulrich Drepper <drepper@redhat.com>
812 * resolv/res_send.c (send_dg): If we already have one of two
813 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
814 use the one answer insted of failing.
816 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
818 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
819 being executed on PowerPC as the expected result exceeds IBM
820 long double 128 __LDBL_MAX__.
822 2008-05-21 Roland McGrath <roland@redhat.com>
824 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
826 * Makefile (check-data): Use $(abi-name) before other guesses.
827 Look in $(add-ons) dirs before scripts/data/.
828 * elf/Makefile (check-data): Likewise.
830 * scripts/soversions.awk: Grok ABI line.
831 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
832 Emit definition for abi-name variable.
834 2008-05-21 Ulrich Drepper <drepper@redhat.com>
836 * string/endian.h: Define new fixed-size hto* and *toh macros only
837 if [__USE_BSD].
839 * iconvdata/Depend: Add localedata.
841 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
843 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
845 2008-05-08 David S. Miller <davem@davemloft.net>
847 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
848 HIDDEN_JUMPTARGET.
849 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
850 (__SYSCALL_CLOBBERS): Remove %g* registers.
851 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
852 (__SYSCALL_CLOBBERS): Likewise.
853 * scripts/data/localplt-sparc-linux-gnu.data: New file.
854 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
856 2008-05-21 Jakub Jelinek <jakub@redhat.com>
858 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
859 (CALL_ERRNO_LOCATION): Define.
860 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
861 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
862 (CALL_ERRNO_LOCATION): Define.
863 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
864 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
865 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
867 2008-05-20 Ulrich Drepper <drepper@redhat.com>
869 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
870 variable.
872 2008-05-20 Jakub Jelinek <jakub@redhat.com>
874 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
875 (FIRST_FRAME_POINTER): Define.
877 2008-05-09 David S. Miller <davem@davemloft.net>
879 * sysdeps/sparc/sparc64/backtrace.c: New file.
881 2008-05-14 David S. Miller <davem@davemloft.net>
883 * sysdeps/sparc/machine-gmon.h: New file.
884 * sysdeps/sparc/sparc-mcount.S: Likewise.
885 * sysdeps/sparc/Makefile: Add sparc-mcount target to
886 sysdep_routines in gmon directory.
888 2008-05-19 Jakub Jelinek <jakub@redhat.com>
890 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
892 2008-05-19 Ulrich Drepper <drepper@redhat.com>
894 * resolv/res_query.c (__libc_res_nquery): In case one of two
895 answer was too short don't try to read that answer's header.
897 * resolv/res_send.c (send_dg): In case of timeout and there are
898 two queries and one has been answered, return value indicating
899 success.
901 2008-05-18 Ulrich Drepper <drepper@redhat.com>
903 * nscd/cache.c (cache_add): Take additional parameter specifying
904 whether this is in response of a cache refill. Check alignment
905 of package data. Revamp waking of pruning thread.
906 (prune_cache): Small optimization.
907 * nscd/nscd.h: Adjust cache_add prototypes.
908 * nscd/aicache.c: Adjust cache_add calls.
909 * nscd/grpcache.c: Likewise.
910 * nscd/hstcache.c: Likewise.
911 * nscd/initgrcache.c: Likewise.
912 * nscd/pwdcache.c: Likewise.
913 * nscd/servicescache.c: Likewise.
914 * nscd/connections.c (restart): Really disable cache use before
915 exec attempt. If it fails, reenable cache.
916 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
917 time to max to be able to notice concurrent cache additions. Unlock
918 prune_lock while performing gc. Afterwards compute wakeup time with
919 current wakeup_time value in mind.
921 2008-05-17 Ulrich Drepper <drepper@redhat.com>
923 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
925 * nscd/mem.c (gc): Correctly determine highest used array element
926 in mark.
928 * nscd/mem.c (markrange): Add assert to check entries are all
929 aligned. Small cleanup in bitmap use.
931 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
932 blockoff of type nscd_ssize_t.
933 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
934 (mempoll_alloc): Record block offset and not address.
936 * nscd/mem.c (gc): Fix test for stack overuse.
938 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
939 more asserts.
941 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
942 entry is available, believe it.
944 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
945 no answers return NSS_STATUS_NOTFOUND.
946 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
947 buffer does not have any content.
949 2008-05-16 Ulrich Drepper <drepper@redhat.com>
951 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
953 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
954 lookup, don't assign canon unconditionally.
956 2008-05-14 Ulrich Drepper <drepper@redhat.com>
958 * string/Makefile (distribute): Add str-two-way.h.
960 2008-03-29 Eric Blake <ebb9@byu.net>
962 Rewrite string searches to O(n) rather than O(n^2).
963 * string/str-two-way.h: New file. For linear fixed-allocation
964 string searching.
965 * string/memmem.c: New implementation.
966 * string/strstr.c: New implementation.
967 * string/strcasestr.c: New implementation.
969 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
971 * posix/regcomp.c (optimize_utf8): Add a note on why we test
972 opr.ctx_type.
973 (calc_first): Initialize constraint field.
974 (duplicate_node_closure): Use it instead of special casing ANCHORS.
975 Use search_duplicated_node to avoid loops. Fix grammar.
976 (duplicate_node): Merge constraint field for all node types.
977 (calc_eclosure_iter): Look at constraint field for all node types.
978 * posix/regex_internal.c (create_cd_newstate): Don't look at
979 create_cd_newstate.
981 2008-05-14 Ulrich Drepper <drepper@redhat.com>
983 [BZ #6428]
984 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
986 [BZ #6442]
987 * string/endian.h: Add macros for fixed-size endian conversion.
988 * bits/byteswap.h: Allow inclusion from <endian.h>.
989 * sysdeps/i386/bits/byteswap.h: Likewise.
990 * sysdeps/ia64/bits/byteswap.h: Likewise.
991 * sysdeps/s390/bits/byteswap.h: Likewise.
992 * sysdeps/x86_64/bits/byteswap.h: Likewise.
993 * string/Makefile (tests): Add tst-endian.
994 * string/tst-endian.c: New file.
996 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
997 Patch by Reuben Thomas.
999 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1001 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1003 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1005 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1007 [BZ #6461]
1008 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1009 Add missing braces.
1010 (BODY for __gconv_transform_internal_ascii): Likewise.
1012 [BZ #6472]
1013 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1014 to be treated like link-local addresses.
1015 (match_prefix): Don't treat IPv4 loopback address special when
1016 converting to v4 mapped addressed.
1018 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1019 if necessary.
1020 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1021 * posix/tst-rfc3484-2.c: Likewise.
1022 * posix/tst-rfc3484-3.c: Likewise.
1024 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1025 and SCTP.
1027 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1029 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1031 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1033 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1035 * po/lt.po: New file. From Lituanian translation team.
1037 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1039 Introduce TLS descriptors for i386 and x86_64.
1040 * include/inline-hashtab.h: New file, copied from 2005's
1041 libiberty, with fix for memory leak imported afterwards by
1042 Glauber de Oliveira Costa.
1043 * elf/tlsdeschtab.h: New file.
1044 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1045 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1046 (CHECK_STATIC_TLS): Move to...
1047 * elf/dynamic-link.h: ... this file.
1048 (TRY_STATIC_TLS): New macro.
1049 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1050 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1051 R_386_TLS_DESC): Define.
1052 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1053 binutils.
1054 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1055 R_X86_64_TLSDESC): Define.
1056 (R_386_NUM, R_X86_64_NUM): Adjust.
1057 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1058 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1059 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1060 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1061 release tlsdesc_table.
1062 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1063 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1064 (elf_machine_rel): Handle R_386_TLS_DESC.
1065 (elf_machine_rela): Likewise.
1066 (elf_machine_lazy_rel): Likewise.
1067 (elf_machine_lazy_rela): Likewise.
1068 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1069 * sysdeps/i386/dl-tlsdesc.S: New file.
1070 * sysdeps/i386/dl-tlsdesc.h: New file.
1071 * sysdeps/i386/tlsdesc.c: New file.
1072 * sysdeps/i386/tlsdesc.sym: New file.
1073 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1074 tlsdesc_table.
1075 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1076 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1077 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1078 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1079 release tlsdesc_table.
1080 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1081 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1082 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1083 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1084 (elf_machine_rela): Likewise.
1085 (elf_machine_lazy_rel): Likewise.
1086 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1087 (__tls_get_addr): Do not declare for non-shared compiles.
1088 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1089 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1090 * sysdeps/x86_64/tlsdesc.c: New file.
1091 * sysdeps/x86_64/tlsdesc.sym: New file.
1092 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1093 tlsdesc_table for both 32- and 64-bit structs.
1095 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1097 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1098 its own function. This reduces the frame setup costs and more.
1100 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1102 [BZ #3406]
1103 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1104 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1106 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1108 * io/openat.c (__openat_2): Also pass fd to __openat.
1109 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1110 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1112 * string/tester.c (test_memcmp): Add a few more tests.
1113 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1115 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1117 * nscd/cache.c (cache_add): Before returning with failure and this
1118 is the first use of the record, mark it as unusable.
1119 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1120 reporting a failure.
1121 * nscd/grpcache.c: Likewise
1122 * nscd/hstcache.c: Likewise.
1123 * nscd/initgrcache.c: Likewise.
1124 * nscd/pwdcache.c: Likewise.
1125 * nscd/servicescache.c: Likewise.
1127 2008-05-10 Roland McGrath <roland@redhat.com>
1129 [BZ #6505]
1130 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1132 2008-05-08 David S. Miller <davem@davemloft.net>
1134 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1136 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1137 (__ieee754_y0l): Likewise.
1138 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1139 (__ieee754_y1l): Likewise.
1140 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1141 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1142 frexpl and ldexpl. math_private.h provides them and the latter
1143 is not even used.
1144 (__log1pl): Use __frexpl.
1146 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1148 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1149 prototypes.
1150 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1151 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1152 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1153 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1154 af==AF_UNSPEC.
1155 (_nss_nis_gethostbyname4_r): New function.
1156 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1157 Change to also handle af==AF_UNSPEC.
1158 (get_tablename): New function. Use it to avoid duplication.
1159 (_nss_nisplus_gethostbyname4_r): New function.
1160 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1161 available.
1162 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1163 * nss/nss.h: Define struct gaih_addrtuple.
1164 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1165 af==AF_UNSPEC.
1166 (_nss_files_gethostbyname4_r): New function.
1167 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1168 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1169 calls.
1170 * resolv/res_query.c (__libc_res_nquery): Take two additional
1171 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1172 look up IPv4 and IPv6.
1173 Change all callers.
1174 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1175 for an additional query and answer buffer. Pass to send_vc and
1176 send_dg.
1177 (send_vc): Send possibly two requests and receive two answers.
1178 (send_dg): Likewise.
1179 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1180 __libc_res_nquery.
1181 (_nss_dns_gethostbyname4_r): New function.
1182 (gaih_getanswer_slice): Likewise.
1183 (gaih_getanswer): Likewise.
1184 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1185 __libc_res_nquery call.
1186 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1187 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1188 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1189 available.
1191 2008-05-05 David S. Miller <davem@davemloft.net>
1193 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1194 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1196 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1198 Fix termios bit macros.
1199 Move *DLY definitions where they belong, in termios.h.
1200 Add *[0-3] definitions.
1201 Fixes confusion between VT and FF.
1202 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1203 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1204 are already defined to avoid collision with termios.h.
1205 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1206 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1207 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1208 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1209 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1210 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1211 VTDLY, VT0, VT1): New macros.
1212 [__USE_GNU] (OLCUC): Change value of macro.
1213 [__USE_XOPEN] (OFILL): New macro.
1214 [__USE_BSD] (CRTSCTS): Change value.
1215 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1216 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1217 (B7200, B14400, B28800, B76800): New macros.
1219 2008-05-01 David S. Miller <davem@davemloft.net>
1221 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1222 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1223 (gen-as-const-headers): Add it.
1224 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1225 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1226 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1227 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1229 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1230 six system call parameters.
1231 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1233 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1235 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1236 RUSAGE_LWP.
1237 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1238 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1240 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1242 * stdlib/tst-setcontext.c: Include unistd.h.
1244 2008-04-25 David S. Miller <davem@davemloft.net>
1246 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1247 Pass "union semun" properly in to sys_ipc, it must be passed
1248 by value, not by reference.
1250 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1252 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1253 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1254 * nscd/connections.c (mem_in_flight): Likewise.
1256 * nscd/nscd.h (dbs): Make hidden.
1258 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1259 Avoid returning -1, return 0 instead.
1261 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1263 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1265 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1267 [BZ #5209]
1268 * sysdeps/unix/sysv/linux/times.c: New file.
1270 [BZ #5381]
1271 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1272 mem_in_flight_list variables. Add new parameter to mempool_alloc
1273 prototype.
1274 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1275 appropriate mem_in_flight element.
1276 (gc): Take allocations which have not yet been committed to the
1277 database into account.
1278 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1279 Reset mem_in_flight before returning.
1280 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1281 cue it up in mem_in_flight_list.
1282 * nscd/aicache.c: Adjust mempool_alloc call.
1283 * nscd/grpcache.c: Likewise.
1284 * nscd/hstcache.c: Likewise.
1285 * nscd/initgrcache.c: Likewise.
1286 * nscd/pwdcache.c: Likewise.
1287 * nscd/servicescache.c: Likewise.
1288 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1289 of -fpie.
1291 * nscd/connections.c (handle_request): Provide better error message
1292 in case SELinux forbids the service.
1294 * version.h (VERSION): Bump to 2.8.90.
1296 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1298 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1300 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1302 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1303 Also use for 32-bit.
1304 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1305 __nextafter instead of nextafter to avoid local PLT.
1306 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1307 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1309 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1311 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1312 __fe_nomask_env.
1313 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1314 <fenv_libc.h> instead of <fenv.h>.
1315 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1316 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1318 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1320 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1321 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1322 function from fegetexcept and make old name weak alias.
1323 * include/fenv.h: Declare __fegetexcept.
1324 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1325 fegetexcept.
1326 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1327 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1328 to fetestexcept.
1329 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1330 instead of frexpl to avoid local PLT.
1331 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1332 ilogbl to avoid local PLT.
1333 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1334 instead of ldexpl to avoid local PLT.
1335 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1336 __roundl not roundl to avoid local PLT.
1337 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1338 local PLTs. Use __sincosl instead of separate sinl and cosl
1339 calls.
1340 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1342 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1343 version for ppc64 to 2.4.21 since without it makecontext will fail.
1345 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1346 to the ABI in use.
1347 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1348 .__tls_get_addr.
1349 [__powerpc64__] (TLS_GD): Likewise.
1351 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1353 [BZ #4997]
1354 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1355 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1356 mantissa.
1357 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1358 Likewise. Also account for when x is an odd number between 2^52
1359 and 2^53-1.
1360 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1361 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1362 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1363 detect aforementioned erroneous conditions.
1365 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1367 * configure.in: Check for -fno-section-anchors in addition to
1368 -fno-toplevel-reorder.
1370 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1372 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1374 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1375 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1376 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1377 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1378 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1379 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1381 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1383 [BZ #5443]
1384 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1385 * time/alt_digit.c: Likewise.
1386 * wcsmbs/wcsmbsload.c: Likewise.
1388 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1390 * version.h (VERSION): Bump to 2.8.
1392 * timzeone/asia: Update from tzdata2008b.
1393 * timezone/backward: Likewise.
1394 * timezone/europe: Likewise.
1395 * timezone/northamerica: Likewise.
1396 * timezone/southamerica: Likewise.
1397 * timezone/iso3166.tab: Likewise.
1398 * timezone/leapseconds: Likewise.
1399 * timezone/zone.tab: Likewise.
1400 * timezone/private.h: Update from tzcode2008a.
1401 * timezone/zdump.c: Likewise.
1402 * timezone/zic.c: Likewise.
1404 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1406 [BZ #5741]
1407 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1408 Define additonal Data Cache Block instruction macros.
1409 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1410 Replace dcbst with dcbf and sync with sync/isync.
1412 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1414 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1415 Always set ELF_RTYPE_CLASS_PLT.
1416 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1418 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1420 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1421 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1422 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1423 For ISA 2.01 and later replace mftb with mfspr 268.
1425 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1427 [BZ #5768]
1428 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1429 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1431 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1433 [BZ #5768]
1434 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1435 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1436 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1437 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1439 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1441 * stdlib/tst-makecontext.c (othervar): New variable.
1442 (cf): Test sign extending the argument to long.
1444 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1446 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1447 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1448 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1449 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1450 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1451 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1452 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1454 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1456 * elf/Makefile (tests): Substitute tests-vis-yes here.
1457 (tests-vis-yes): Delete.
1458 (modules-name, modules-vis-yes): Similarly.
1460 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1462 [BZ #4407]
1463 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1464 Preserve sign in signgamp when x is zero.
1466 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1468 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1469 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1470 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1471 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1472 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1473 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1475 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1477 [BZ #4314]
1478 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1479 buffers.
1481 [BZ #5209]
1482 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1483 a reserved error value.
1485 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1486 value to check for correct sign extension.
1488 [BZ #5436]
1489 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1490 Copy 64-bit parameter values even though this is not required in
1491 the standard.
1493 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1494 PC save.
1496 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1498 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1499 PC save.
1501 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1503 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1505 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1507 [BZ #5998]
1508 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1509 in line-buffered stream failed.
1510 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1512 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1514 [BZ #6024]
1515 * scripts/abi-versions.awk: If the version specified by
1516 --enable-oldest-abi is older than the first version for this
1517 architecture, use the default version.
1519 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1520 as well when ignoring the whole category.
1522 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1524 [BZ #6042]
1525 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1526 ETHERTYPE_* definitions.
1527 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1529 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1531 * stdlib/mbtowc.c (__no_r_state): Remove.
1532 (mbtowc): New static state variable. Use it instead of
1533 __no_r_state.
1534 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1535 (__wctomb_state): New hidden variable.
1536 (wctomb): Use __wctomb_state instead of __no_r_state.
1537 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1538 (__wctomb_state): New extern decl.
1539 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1541 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1543 [BZ #5475]
1544 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1546 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1548 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1550 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1552 * po/nl.po: Update from translation team.
1554 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1556 [BZ #6007]
1557 * string/strfry.c: Handle empty strings again.
1559 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1561 [BZ #5443]
1562 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1563 before looking for translation.
1564 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1565 * locale/freelocale.c: Likewise.
1566 * locale/newlocale.c: Likewise.
1567 * locale/setlocale.c: Likewise.
1568 Based partially on a patch by ryo@np.css.fujitsu.com.
1570 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1572 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1573 acquiring wrlock. Do conv_tab allocation while holding lock.
1574 * intl/Makefile: Add rules to build and run tst-gettext6.
1575 * intl/tst-gettext6.c: New test.
1576 * intl/tst-gettext6.sh: New file.
1578 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1580 * po/nl.po: Update from translation team.
1582 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1583 provided through st_blksize, try the default size before giving up.
1585 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1587 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1589 [BZ #5939]
1590 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1592 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1593 error message. POSIX today does not require the messages to be in
1594 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1596 [BZ #5979]
1597 * sunrpc/auth_unix.c: Unify printed strings.
1598 * sunrpc/clnt_tcp.c: Likewise.
1599 * sunrpc/clnt_udp.c: Likewise.
1600 * sunrpc/clnt_unix.c: Likewise.
1601 * sunrpc/svc_tcp.c: Likewise.
1602 * sunrpc/svc_udp.c: Likewise.
1603 * sunrpc/svc_unix.c: Likewise.
1604 * sunrpc/xdr.c: Likewise.
1605 * sunrpc/xdr_array.c: Likewise.
1606 * sunrpc/xdr_rec.c: Likewise.
1607 * sunrpc/xdr_ref.c: Likewise.
1608 * locale/programs/ld-time.c (time_finish): Unify messages.
1609 * locale/programs/locfile.c (handle_copy): Fix typo.
1610 * nscd/nscd.c (options): Fix typo.
1612 [BZ #5995]
1613 * stdlib/strtod_l.c: Use correct sign for result in one more
1614 underflow case.
1615 Patch by Eric Blake <ebb9@byu.net>.
1617 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1619 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1620 and creat system calls.
1621 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1622 call.
1623 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1624 system calls.
1625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1626 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1627 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1629 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1631 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1632 <linux/limits.h> has defined it.
1633 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1634 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1635 headers.
1636 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1637 it instead of ARG_MAX.
1639 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1641 * posix/gai.conf: Fix comment for scope nullbits.
1642 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1643 default to 128 bits for v4 mapped addresses.
1645 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1647 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1648 ptrace call to get the ieee_instruction_pointer from the kernel.
1649 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1650 ptrace call to set the ieee_instructtion_pointer.
1651 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1652 Add comment that ieee_instruction_pointer is always 0.
1654 2008-03-09 Andreas Jaeger <aj@suse.de>
1656 [BZ #5857]
1657 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1658 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1659 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1661 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1662 (rint_test): Likewise.
1664 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1666 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1667 call.
1668 (__nisfind_server): Similar for open readColdStartFile call.
1669 Patch partially by Jim Meyering.
1670 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1671 around internal_setent call.
1673 * po/vi.po: New Vietnamese translation.
1675 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1676 ADJ_OFFSET_SS_READ.
1678 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1679 remove CLONE_STOPPED.
1681 2008-02-10 Jim Meyering <meyering@redhat.com>
1683 Remove useless "if" before "free":
1684 * elf/ldconfig.c (parse_conf_include): Likewise.
1685 * gmon/gmon.c (weak_alias): Likewise.
1686 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1687 * inet/rcmd.c (__validuser2_sa): Likewise.
1688 * intl/bindtextdom.c (set_binding_values): Likewise.
1689 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1690 * libio/genops.c (save_for_backup): Likewise.
1691 * libio/wgenops.c (save_for_wbackup): Likewise.
1692 * locale/programs/ld-collate.c (collate_read): Likewise.
1693 * locale/programs/linereader.c (get_string): Likewise.
1694 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1695 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1696 * resolv/res_debug.c (do_section): Likewise.
1697 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1698 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1699 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1700 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1701 * time/tzset.c (tzset_internal): Likewise.
1703 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1705 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1706 of ASSEMBLER.
1708 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1710 [BZ #5903]
1711 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1712 not stream for output file. Open output file here.
1713 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1714 and output file name.
1715 (process_fd): Likewise.
1716 (process_file): Likewise.
1717 (main): Adjust callers of changed functions.
1718 * iconv/iconv_prog.h: Adjust prototype.
1720 2008-03-09 Andreas Jaeger <aj@suse.de>
1722 [BZ #5753]
1723 * sysdeps/ia64/ieee754.h: Use protected namespace
1724 __BIG_ENDIAN/__LITTLE_ENDIAN.
1725 * sysdeps/ieee754/ieee754.h: Likewise.
1726 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1728 2008-03-08 Roland McGrath <roland@frob.com>
1730 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1731 ignore a signal that came from a machine exception, treat it as a
1732 fatal core-dump signal instead.
1733 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1735 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1736 Clear DF bit in thread state's eflags.
1737 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1739 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1741 [BZ #5774]
1742 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1743 of NAN(...) sequence.
1744 * stdlib/Makefile (tests): Add tst-strtod6.
1745 * stdlib/tst-strtod6.c: New file.
1747 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1749 [BZ #5762]
1750 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1751 putting offending option character in quotes. Clean up error
1752 messages.
1753 * po/be.po: Adjust msgstr in translation file.
1754 * po/bg.po: Likewise.
1755 * po/ca.po: Likewise.
1756 * po/cs.po: Likewise.
1757 * po/da.po: Likewise.
1758 * po/de.po: Likewise.
1759 * po/es.po: Likewise.
1760 * po/fr.po: Likewise.
1761 * po/hr.po: Likewise.
1762 * po/ko.po: Likewise.
1763 * po/nl.po: Likewise.
1764 * po/rw.po: Likewise.
1765 * po/sk.po: Likewise.
1766 * po/sv.po: Likewise.
1767 * po/tr.po: Likewise.
1768 * po/zh_CN.po: Likewise.
1769 * po/zh_TW.po: Likewise.
1771 [BZ #5760]
1772 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1773 Patch by Roland Bless <roland@bless.de>.
1775 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1776 .o file.
1777 * elf/Makefile (routines): Add dl-sysdep.
1778 (elide-routines.os): Likewise.
1780 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1782 [BZ #5786]
1783 * elf/dl-sysdep.c: Undefine ROUND after use.
1784 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1785 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1786 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1787 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1788 to ...
1789 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1790 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1791 if necessary.
1792 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1794 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1795 _dl_tls_get_addr_soft element.
1796 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1797 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1798 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1799 GLRO.
1800 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1801 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1802 of internal_function.
1804 * stdlib/Makefile (aux): Add tens_in_limb.
1805 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1806 * stdlib/tens_in_limb.c: ...here. New file.
1808 [BZ #5778]
1809 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1810 __statfs_chown_restricted.
1811 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1812 for _PC_CHOWN_RESTRICTED.
1813 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1814 Implement __statfs_chown_restricted.
1815 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1816 _POSIX_CHOWN_RESTRICTED value to zero.
1817 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1818 defined to zero.
1820 * sysdeps/x86_64/rtld-memset.c: New file.
1822 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1824 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1826 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1827 Barcelona machine. Make default fall through branch of
1828 __x86_64_preferred_memory_instruction check as the integer code path.
1830 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1832 * sysdeps/x86_64/cacheinfo.c
1833 (__x86_64_preferred_memory_instruction): New variable.
1834 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1836 * sysdeps/x86_64/memset.S: Rewrite.
1838 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1840 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1841 __obstack_printf_chk): New prototypes.
1842 (__vasprintf_chk, __vdprintf_chk,
1843 __obstack_vprintf_chk): Likewise.
1844 Add libc_hidden_proto.
1845 * libio/obprintf.c
1846 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1847 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1848 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1849 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1850 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1851 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1852 __obstack_vprintf_chk): New prototypes.
1853 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1854 obstack_vprintf): New inlines.
1855 * debug/dprintf_chk.c: New file.
1856 * debug/vdprintf_chk.c: New file.
1857 * debug/asprintf_chk.c: New file.
1858 * debug/vasprintf_chk.c: New file.
1859 * debug/obprintf_chk.c: New file.
1860 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1861 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1862 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1863 @@GLIBC_2.8.
1864 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1865 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1866 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1867 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1868 libc_hidden_proto.
1869 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1870 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1871 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1872 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1873 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1874 @@GLIBC_2.8.
1875 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1876 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1877 obstack_vprintf_chk.
1878 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1879 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1880 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1881 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1882 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1883 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1885 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1887 [BZ #5779]
1888 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1889 Patch by Roy Marples <roy@marples.name>.
1891 [BZ #5736]
1892 * malloc/malloc.c: Fix typo in comment.
1894 [BZ #5627]
1895 * locale/iso-639.def: Add Shuswap.
1897 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1899 [BZ #5790]
1900 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1901 overwrite *h_errnop/*errnop values from getanswer_r in case of
1902 failure.
1904 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1906 [BZ #5818]
1907 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1908 (verify_persistent_db): Remove one unnecessary test and add a new one
1909 for bad configuration.
1910 (nscd_init): Improve error reported when persistent database cannot
1911 be reused.
1912 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1913 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1914 .suggested_module and .max_db_size and case config file says the
1915 values are zero.
1916 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1918 [BZ #5854]
1919 * nis/ypclnt.c (yp_order): Fix handling of return value of
1920 do_ypcall_tr call.
1921 Patch by Jeff Moyer <jmoyer@redhat.com>.
1923 * po/fr.po: Update from translation team.
1925 2008-02-22 Andreas Jaeger <aj@suse.de>,
1926 Carlos O'Donell <carlos@systemhalted.org>
1928 [BZ #5012]
1929 * FAQ.in: Describe why glibc needs to be compiled with
1930 optimization.
1932 2008-02-19 Roland McGrath <roland@redhat.com>
1934 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1936 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1938 [BZ #5737]
1939 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1940 __USE_MISC is defined.
1942 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1944 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1945 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1946 sys/timerfd.h.
1947 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1948 timerfd_gettime, timerfd_settime.
1949 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1950 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1952 2008-02-08 Roland McGrath <roland@redhat.com>
1954 * elf/elf.h (NT_PPC_SPE): New macro.
1956 2008-02-06 Roland McGrath <roland@redhat.com>
1958 * Makerules ($(common-objpfx)sysd-rules):
1959 Depend on $(sysdep-makeconfigs).
1961 2008-01-31 Roland McGrath <roland@redhat.com>
1963 [BZ #5442]
1964 * configure.in: Use -print-file-name if it yields a directory,
1965 for each of include and include-fixed.
1966 * configure: Regenerated.
1968 * Makeconfig (sysd-rules-targets): New variable.
1969 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1970 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1972 2008-01-30 Roland McGrath <roland@redhat.com>
1974 * manual/libc.texinfo: Update back-cover text.
1976 * elf/elf.h (NT_386_TLS): New macro.
1978 2008-01-29 Roland McGrath <roland@redhat.com>
1980 * Makeconfig (sysd-rules-patterns): New variable.
1981 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1982 (check-inhibit-asm): New canned sequence, replaces ...
1983 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1984 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1985 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1986 (CFLAGS-rtld): Variable removed.
1988 2008-01-24 Roland McGrath <roland@redhat.com>
1990 * configure.in: Let configure fragments set base_os.
1991 * configure: Regenerated.
1993 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1995 * po/ko.po: Update from translation team.
1997 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1999 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2001 2008-01-12 Andreas Jaeger <aj@suse.de>
2003 [BZ #5040]
2004 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2005 Add EPOLLRDHUP.
2007 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2009 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2010 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2011 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2013 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2015 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2016 * elf/dl-close.c (_dl_close): Check for it.
2017 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2018 (_dl_allocate_static_tls): Likewise.
2019 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2020 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2021 to it.
2022 * elf/tst-tls16.c: New file.
2023 * elf/tst-tlsmod16a.c: New file.
2024 * elf/tst-tlsmod16b.c: New file.
2025 * elf/Makefile: Add rules to build and run tst-tls16.
2027 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2029 [BZ #5628]
2030 * bits/shm.h: Fix comment describing shmid_ds.
2031 * sysdeps/gnu/bits/shm.h: Likewise.
2032 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2033 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2034 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2035 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2036 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2037 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2038 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2039 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2040 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2042 [BZ #5607]
2043 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2044 prototypes.
2045 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2046 additional suffixes.
2047 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2048 Add optional functions mq_timedreceive and mq_timedsend.
2049 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2050 * conform/data/pthread.h-data: Fix prototype of
2051 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2052 * conform/data/semaphore.h-data: Allow time.h definitions.
2053 * conform/data/signal.h-data: Likewise.
2054 * conform/data/stdio.h-data: getw and putw are not required in v6.
2055 * conform/data/stdlib.h-data: Change setstate prototype.
2056 * conform/data/string.h-data: Fix strerror_r prototype.
2057 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2058 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2059 Fix readlink prototype.
2060 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2061 in6addr_loopback.
2062 * inet/netinet/in.h: Cleanup namespace.
2063 * posix/regex.h: Likewise.
2064 * resolv/netdb.h: Likewise.
2065 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2066 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2067 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2068 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2069 of names of in in6_addr.
2070 (default_precedence): Likewise.
2071 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2072 NULL definition.
2074 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2076 * conform/data/fmtmsg.h-data: Add missing allows.
2077 * conform/data/ftw.h-data: Likewise.
2078 * conform/data/inttypes.h-data: Likewise.
2079 * conform/data/math.h-data: Likewise.
2080 * conform/data/signal.h-data: Likewise.
2081 * conform/data/net/if.h-data: Likewise.
2082 * conform/data/netinet/in.h-data: Likewise.
2083 * conform/data/sys/socket.h-data: Likewise.
2085 [BZ #5614]
2086 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2087 (__strtok_r): Simplify.
2088 * string/tester.c (test_strtok_r): Add test case for futile search
2089 with single-character seach string.
2091 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2093 * po/ko.po: Update from translation team.
2095 2008-01-11 Andreas Jaeger <aj@suse.de>
2097 [BZ #5600]
2098 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2099 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2100 kernel header.
2102 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2104 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2105 native interface lookup in all the relevant places.
2107 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2108 Ulrich Drepper <drepper@redhat.com>
2110 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2111 field. Use sockaddr_in6 for source_addr.
2112 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2113 (match_prefix): Likewise.
2114 (get_label): Likewise.
2115 (get_precedence): Likewise.
2116 (rfc3484_sort): Change to use indirect access to results array.
2117 Adjust to use of sockaddr_in6. Replace service_order test with
2118 simple index comparison.
2119 (getaddrinfo): Define order array. Initialize it. Don't initialize
2120 service_order field. Adjust qsort_t calls. Access sorted result
2121 array indirectly through order array.
2122 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2123 * posix/tst-rfc3484-2.c: Likewise.
2124 * posix/tst-rfc3484-3.c: Likewise.
2126 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2128 [BZ #5541]
2129 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2130 pollfd structures.
2131 Patch by André Cruz.
2133 [BZ #5545]
2134 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2135 (clnt_spcreateerror): Likewise.
2137 [BZ #5553]
2138 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2139 (public_mEMALIGn): Likewise.
2140 Patch mostly by Daniel Jacobowitz.
2142 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2144 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2145 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2146 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2147 * stdlib/tst-makecontext2.c: New test.
2149 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2151 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2152 defined.
2153 (REINIT_PARAMS): Likewise. Undefine before end of file.
2154 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2155 transliteration hooks and REINIT_PARAMS afterwards.
2156 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2157 status.
2158 (REINIT_PARAMS): Define.
2159 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2160 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2161 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2162 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2163 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2164 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2165 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2166 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2167 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2168 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2169 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2170 * iconvdata/tst-iconv7.c: New test.
2172 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2174 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2176 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2178 [BZ #5112]
2179 * nscd/connections.c (restart): Fix condition.
2181 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2183 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2184 __ctype_toupper_loc): Add __THROW.
2186 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2188 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2189 recognition of interface family.
2191 * posix/getconf.c: Update copyright year.
2192 * nss/getent.c: Likewise.
2193 * iconv/iconvconfig.c: Likewise.
2194 * iconv/iconv_prog.c: Likewise.
2195 * elf/ldconfig.c: Likewise.
2196 * catgets/gencat.c: Likewise.
2197 * csu/version.c: Likewise.
2198 * elf/ldd.bash.in: Likewise.
2199 * elf/sprof.c (print_version): Likewise.
2200 * locale/programs/locale.c: Likewise.
2201 * locale/programs/localedef.c: Likewise.
2202 * nscd/nscd.c (print_version): Likewise.
2203 * debug/xtrace.sh: Likewise.
2204 * malloc/memusage.sh: Likewise.
2205 * malloc/mtrace.pl: Likewise.
2206 * debug/catchsegv.sh: Likewise.
2208 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2210 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2211 second lookup.
2213 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2215 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2216 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2218 2007-12-17 Roland McGrath <roland@redhat.com>
2220 * inet/ether_line.c (ether_line): Remove unused variable.
2222 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2224 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2225 and winp.
2226 * login/openpty.c (openpty): Likewise.
2227 * login/pty.h (openpty, forkpty): Likewise.
2228 * manual/terminal.texi (openpty, forkpty): Likewise.
2230 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2232 * malloc/malloc.c (public_cALLOc): For arenas other than
2233 main_arena, count all bytes inside the mprotect_size range of the
2234 heap as uninitialized.
2236 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2238 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2239 executable stacks.
2241 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2242 mTRIm for all of them.
2243 (mTRIm): Additionally iterate over all free blocks and use madvise
2244 to free memory for all those blocks which contain at least one
2245 memory page.
2246 * malloc/tst-trim1.c: New file.
2247 * malloc/Makefile (tests): Add tst-trim1.
2249 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2251 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2253 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2254 First cast argument to long
2255 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2256 Return long.
2257 (__vdso_clock_gettime): Likewise.
2258 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2259 return long.
2261 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2263 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2264 * locale/nl_langinfo_l.c: Real implementation, copied from
2265 nl_langinfo.c.
2266 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2268 2007-12-01 Jim Meyering <meyering@redhat.com>
2270 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2271 that would inhibit utf8-optimization of a regexp containing line-
2272 or buffer-anchors, e.g., `^', `$'.
2274 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2276 * time/bug-getdate1.c (do_test): Don't use century values which
2277 aren't valid on 32-bit systems.
2279 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2281 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2282 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2283 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2284 __strcat_g, __strncat_g): Add __asm__.
2286 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2288 [BZ #5477]
2289 * io/fchmodat.c: Fix typo in stub_warning use.
2290 Patch by Petr Salinger.
2292 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2294 * iconvdata/hp-thai8.c: New file.
2295 * iconvdata/Makefile: Add rules for hp-thai8.c.
2296 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2297 * iconvdata/gconv-modules: Likewise.
2299 [BZ #5464]
2300 * iconvdata/hp-greek8.c: New file.
2301 * iconvdata/Makefile: Add rules for hp-greek8.c.
2302 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2303 * iconvdata/gconv-modules: Likewise.
2305 [BZ #5463]
2306 * iconvdata/hp-turkish8.c: New file.
2307 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2308 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2309 * iconvdata/gconv-modules: Likewise.
2311 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2312 (shrink_heap): ... this new function.
2313 (heap_trim): Call shrink_heap instead of grow_heap.
2315 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2316 case don't call alloc_perturb.
2318 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2320 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2321 possible.
2322 * sysdeps/unix/sysv/linux/kernel-features.h
2323 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2324 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2326 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2328 [BZ #5424]
2329 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2330 * stdio-common/Makefile (tests): Add bug22.
2331 * stdio-common/bug22.c: New file.
2333 [BZ #5451]
2334 * time/getdate.c: Fix filling in default values.
2335 * time/bug-getdate1.c: New file.
2336 * time/Makefile: Add rules to build and run bug-getdate1.
2338 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2339 * iconvdata/ebcdic-es.c: Likewise.
2340 * iconvdata/ebcdic-es-a.c: Likewise.
2341 * iconvdata/ebcdic-uk.c: Likewise.
2342 * iconvdata/iso8859-16.c: Likewise.
2343 * iconvdata/viscii.c: Likewise.
2344 * iconvdata/iso8859-9e.c: Likewise.
2345 * iconvdata/Makefile: Adjust appropriately.
2347 [BZ #5428]
2348 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2349 __need_wint_t.
2351 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2353 [BZ #5427]
2354 * iconvdata/hp-roman9.c: New file.
2355 * iconvdata/Makefile: Add rules for hp-roman9.c.
2356 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2357 * iconvdata/gconv-modules: Likewise.
2359 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2360 * iconvdata/Makefile: Adjust appropriately.
2362 [BZ #5441]
2363 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2364 structure, it's allocated with alloca.
2365 * stdio-common/Makefile (tests): Add bug21.
2366 * stdio-common/bug21.c: New file.
2368 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2370 [BZ #5452]
2371 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2372 keyword for gcc's braced-groups.
2374 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2376 [BZ #5454]
2377 * inet/ether_line.c: Strip hostname of whitespaces.
2378 * inet/Makefile (tests): Add tst-ether_line.
2379 * inet/tst-ether_line.c: New file.
2381 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2383 [BZ #5439]
2384 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2386 [BZ #5435]
2387 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2389 * stdlib/tst-setcontext.c: Catch the case where the links gets
2390 messed up and we do not reach main again.
2392 * po/ca.po: Update from translation team.
2394 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2396 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2397 * posix/regex.h (REG_ENOSYS): Likewise.
2398 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2400 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2402 * nscd/nscd.h (MAX_STACK_USE): Define.
2403 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2404 (gc): Initialize stack_used based on allocation in prune_cache.
2405 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2406 Clear array before use.
2408 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2409 memory allocation failed.
2410 * nscd/hstcache.c (cache_addhst): Likewise.
2411 * nscd/grpcache.c (cache_addgr): Likewise.
2412 * nscd/servicescache.c (cache_addserv): Likewise.
2413 * nscd/pwdcache.c (cache_addpw): Likewise.
2414 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2416 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2418 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2419 and creat system calls.
2421 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2423 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2425 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2426 Add netiucv/iucv.h.
2427 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2428 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2429 protocol.
2430 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2431 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2432 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2434 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2436 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2437 strncat): Define as macros to avoid compile errors.
2439 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2440 creat entries.
2442 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2444 [BZ #5382]
2445 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2446 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2447 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2448 overflow it.
2449 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2451 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2452 Return zero in case the thread library is not NPTL.
2454 [BZ #5375]
2455 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2456 initializing interface list.
2458 [BZ #5378]
2459 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2460 use result of nss_getgrgid_r if nothing was found. For other
2461 error return with a failure.
2462 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2464 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2465 macro name.
2467 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2469 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2470 (get_scope): For IPv4 scope, use scopes table.
2471 (fini): Free scopes table if necessary.
2472 (free_scopelist): New function.
2473 (scopecmp): New function.
2474 (gaiconf_init): Also handle scopev4 entries.
2475 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2476 * posix/tst-rfc3484-2.c (do_test): Likewise.
2477 * posix/gai.conf: Document scopev4 defaults.
2478 * posix/Makefile (tests): Add tst-rfc3484-3.
2479 * posix/tst-rfc3484-3.c: New file.
2481 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2482 Teredo tunnels.
2483 * posix/gai.conf: Update for current default tables.
2485 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2487 * po/tr.po: Update from translation team.
2489 2007-11-18 Roland McGrath <roland@frob.com>
2491 * manual/arith.texi (Remainder Functions): Spelling fix.
2492 From Shaun Silk <genix@mysoul.com.au>.
2494 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2496 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2498 * po/zh_CN.po: Update from translation team.
2500 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2501 Add sys/signalfd.h and sys/eventfd.h.
2503 2007-11-15 Bruno Haible <bruno@clisp.org>
2505 [BZ #5346]
2506 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2507 union.
2508 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2509 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2510 it needs only fixed stack space. Delay the initialization of
2511 msgid_len until it is needed.
2513 2007-11-15 Andreas Jaeger <aj@suse.de>
2515 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2516 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2518 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2520 * po/ko.po: Update from translation team.
2522 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2524 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2525 significantly. The device type is also part of the ifinfomsg data.
2527 * po/sv.po: Update from translation team.
2528 * po/nl.po: Likewise.
2530 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2531 to wake up in 24 hours.
2533 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2535 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2537 * po/cs.po: Update from translation team.
2538 * po/pl.po: Likewise.
2540 * include/ifaddrs.h: Remove in6ai_temporary.
2541 (struct in6addrinfo): Add index element.
2542 Declare __check_native.
2543 * inet/Makefile (aux): Add check_native.
2544 * sysdeps/unix/sysv/linux/check_native.c: New file.
2545 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2546 IFA_F_TEMPORARY. Pass back ifa_index.
2547 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2548 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2549 call __check_native if necessary.
2550 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2551 to sort addresses. Pass information about the results.
2552 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2553 of rfc3484_sort interface.
2554 * posix/tst-rfc3484-2.c: Likewise.
2556 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2557 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2558 for _quicksort.
2559 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2560 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2561 on as third parameter to compare function and _quicksort.
2562 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2563 to the compare function.
2564 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2565 * Versions.def: Add GLIBC_2.8 for libc.
2567 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2568 * posix/tst-rfc3484-2.c: Likewise.
2570 * include/kernel-features.h: Moved to...
2571 * sysdeps/mach/hurd/kernel-features.h: ...here.
2573 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2575 * sysdeps/i386/i586/memcpy_chk.S: New file.
2576 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2577 * sysdeps/i386/i586/memset_chk.S: Likewise.
2579 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2581 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2582 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2583 list of interfaces. Also store prefix length.
2584 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2585 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2586 prefix if source and destination address are in the same subnet.
2587 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2588 Always look for matching record in in6ai list.
2589 Correct source_addr_len value for IPv6->IPv4 converted records.
2591 2007-11-11 Roland McGrath <roland@frob.com>
2593 * include/kernel-features.h: New file.
2595 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2597 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2598 complications for 64-bit platforms.
2600 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2601 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2602 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2603 open64_2.
2604 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2605 entries.
2606 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2607 * sysdeps/wordsize-64/alphasort.c: New file.
2608 * sysdeps/wordsize-64/alphasort64.c: New file.
2609 * sysdeps/wordsize-64/fseeko.c: New file.
2610 * sysdeps/wordsize-64/fseeko64.c: New file.
2611 * sysdeps/wordsize-64/ftello.c: New file.
2612 * sysdeps/wordsize-64/ftello64.c: New file.
2613 * sysdeps/wordsize-64/ftw.c: New file.
2614 * sysdeps/wordsize-64/ftw64.c: New file.
2615 * sysdeps/wordsize-64/iofgetpos.c: New file.
2616 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2617 * sysdeps/wordsize-64/iofopen.c: New file.
2618 * sysdeps/wordsize-64/iofopen64.c: New file.
2619 * sysdeps/wordsize-64/iofsetpos.c: New file.
2620 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2621 * sysdeps/wordsize-64/lockf.c: New file.
2622 * sysdeps/wordsize-64/lockf64.c: New file.
2623 * sysdeps/wordsize-64/mkostemp.c: New file.
2624 * sysdeps/wordsize-64/mkostemp64.c: New file.
2625 * sysdeps/wordsize-64/mkstemp.c: New file.
2626 * sysdeps/wordsize-64/mkstemp64.c: New file.
2627 * sysdeps/wordsize-64/scandir.c: New file.
2628 * sysdeps/wordsize-64/scandir64.c: New file.
2629 * sysdeps/wordsize-64/tmpfile.c: New file.
2630 * sysdeps/wordsize-64/tmpfile64.c: New file.
2631 * sysdeps/wordsize-64/versionsort.c: New file.
2632 * sysdeps/wordsize-64/versionsort64.c: New file.
2633 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2634 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2635 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2636 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2637 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2638 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2639 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2640 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2641 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2642 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2643 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2644 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2646 * crypt/sha256-crypt.c: Fix a comment.
2647 * crypt/sha512-crypt.c: Likewise.
2649 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2651 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2653 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2655 [BZ #5277]
2656 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2657 because output buffer is too small break, don't loop.
2658 * iconvdata/Makefile (tests): Add bug-iconv6.
2659 * iconvdata/bug-iconv6.c: New file.
2661 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2663 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2664 with size_t type.
2665 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2666 size_t. Add casts where needed.
2668 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2669 old headers, don't call avc_has_perm if we don't have the
2670 permission information.
2672 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2674 * elf/rtld.c (dl_main): Use the page size to find the map start.
2676 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2678 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2679 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2681 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2682 when the lookup call failed.
2684 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2685 Add prune_cond and wakeup_time.
2686 (CACHE_PRUNE_INTERNAL): Define.
2687 Update declarations of prune_cache and setup_thread.
2688 * nscd/connections.c (dbs): Update initializers.
2689 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2690 (nscd_init): Default number of threads is now 4.
2691 (invalidate_cache): Take lock before calling prune_cache.
2692 (handle_request): If SELinux forbids the request, say so.
2693 (readylist_cond): Use static initializer.
2694 (nscd_run_prune): New function. Used only by pruning threads.
2695 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2696 here.
2697 (fd_ready): Update nscd_run reference.
2698 (start_threads): No need to initialize readylist_cond.
2699 Start pruning threads separately.
2700 * nscd/nscd_setup_thread.c: Change return value type to int and always
2701 return 0.
2702 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2703 to int and return nonzero value if we can use the TID address hack.
2704 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2705 the database is later than the new entry's timeout, update the
2706 wakeup time and wake the cleanup thread.
2707 (prune_cache): Return seconds the next entry in the database is still
2708 valid. Remove locking for pruning here.
2709 * nscd/nscd.conf: Document default number of threads.
2711 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2713 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2714 stack is properly aligned for the target function.
2715 Correct unwind info.
2717 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2718 when using auditing libraries.
2720 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2722 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2723 _nss_dns_getnetbyaddr2_r.
2724 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2725 extra parameter to getanswer_r.
2726 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2727 _nss_dns_getnetbyaddr2_r.
2729 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2730 gethstbynm3_r.
2731 * nscd/gethstbynm2_r.c: Remove.
2732 * nscd/gethstbynm3_r.c: New file.
2733 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2734 __gethostbyaddr_r.
2735 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2736 __gethostbyaddr_r compatibility wrapper.
2737 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2738 determining timeout of entry.
2739 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2740 __gethostbyaddr2_r.
2741 (addhstbyX): Pass reference to variable for TTL to lookup and
2742 cache_addhst.
2743 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2744 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2745 and __nss_next2. Remove __nss_services_lookup.
2746 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2747 Add compat wrapper.
2748 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2749 __nss_next2.
2750 * nss/getXXent_r.c: Likewise.
2751 * nss/getnssent_r.c: Likewise.
2752 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2753 does not exist in module, try the optional second name.
2754 (__nss_next2): New function.
2755 (__nss_next): Now wrapper around __nss_next2.
2756 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2757 Declare __nss_next2.
2758 Adjust definition of db_lookup_function type.
2759 * nss/service-lookup.c: Define NO_COMPAT.
2760 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2761 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2762 * inet/ether_ntoh.c: Likewise.
2763 * sunrpc/netname.c: Likewise.
2764 * sunrpc/publickey.c: Likewise.
2765 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2766 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2767 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2768 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2769 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2771 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2773 * inet/getnetgrent.c (setup): Encrypt static pointer.
2775 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2777 [BZ #5204]
2778 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2779 * crypt/sha512c-test.c: Likewise.
2781 [BZ #5225]
2782 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2783 to keep track of end of %[ format string element.
2784 * stdio-common/Makefile (tests): Add bug20.
2785 * stdio-common/bug20.c: New file.
2787 [BZ #5222]
2788 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2789 path elements in counting mode.
2791 2007-10-27 Andreas Jaeger <aj@suse.de>
2793 [BZ #5040]
2794 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2796 [BZ #3112]
2797 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2798 (__cleanup): Free shared library when exiting.
2799 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2800 (__cleanup): Free shared library when exiting.
2802 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2804 [BZ #2549]
2805 * math/libm-test.inc (check_float_internal): Support
2806 denormalized return.
2808 2007-10-23 Andreas Jaeger <aj@suse.de>
2810 [BZ #5208]
2811 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2812 __LONG_LONG_PAIR to handle little endian byte order.
2813 Suggested by abhishekrai@google.com
2815 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2817 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2819 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2821 * nscd/cache.c (prune_cache): Move test for modified file outside
2822 of locking.
2824 2007-10-21 Andreas Jaeger <aj@suse.de>
2826 * manual/texinfo.tex: Update to latest version.
2828 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2830 * manual/arith.texi (Status bit operations): Fix formatting.
2832 * manual/errno.texi (Error Messages): Fix formatting.
2834 * manual/sysinfo.texi (System Parameters): Fix formatting.
2836 * manual/libc.texinfo: Update VERSION and UPDATED.
2838 2007-10-19 Roland McGrath <roland@redhat.com>
2840 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2842 2007-10-06 David S. Miller <davem@davemloft.net>
2844 * configure.in: Add sparcv9v2 and sparc64v2.
2845 * scripts/config.sub: Likewise.
2846 * configure: Regenerate.
2847 * elf/elf.h (HWCAP_SPARC_N2): New.
2848 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2849 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2850 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2851 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2852 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2853 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2854 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2856 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2858 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2859 even if the poll result indicates there is data to read.
2860 Patch by Jeff Moyer <jmoyer@redhat.com>.
2862 2007-10-18 Roland McGrath <roland@redhat.com>
2864 * elf/elf.h (NT_PPC_VMX): New macro.
2866 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2868 * version.h (VERSION): Set to 2.7.90.
2870 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2872 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2873 weak_alias.
2875 2007-10-17 Roland McGrath <roland@frob.com>
2877 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2878 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2880 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2882 * version.h (VERSION): Bump to 2.7.
2883 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2885 [BZ #5186]
2886 * time/tzset.c (__tz_convert): Don't force testing for a change of
2887 TZ if not called from localtime. But then also see whether the
2888 file changed, in case __use_tzfile is set.
2890 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2891 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2892 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2893 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2894 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2895 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2896 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2897 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2899 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2901 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2902 and admin selects to be able to replace the gai.conf file, lock
2903 data structures around the qsort call.
2905 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2907 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2908 new memset.
2909 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2910 too high for the improvements. Implement bzero unconditionally for
2911 use in libc.
2913 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2914 Jakub Jelinek <jakub@redhat.com>
2916 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2917 even when time_t is 32-bit.
2918 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2919 timezone data read by __tzfile_default. Ensure __tzname[0] is
2920 always set after the search.
2922 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2924 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2925 unreachable code on 32-bit machines.
2927 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2929 [BZ #5184]
2930 * time/strftime_l.c: Include stdbool.h.
2931 (my_strftime): New wrapper, old function renamed to...
2932 (__strftime_internal): ... new function. Add tzset_called
2933 argument, pass it down to recursive calls, don't call tzset ()
2934 if already true, set to true after call to tzset ().
2936 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2938 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2939 into account when copying TZ string.
2941 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2943 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2944 num_transition rather than num_transitions - 1.
2946 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2948 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2949 PIC indirect jump.
2951 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2952 a local label rather than HIDDEN_JUMPTARGET.
2954 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2956 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2957 (init_cacheinfo): Initialize it.
2958 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2959 Always define bzero.
2960 Remove non-glibc code.
2961 * sysdeps/x86_64/bzero.S: Make an empty file.
2963 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2965 * sysdeps/x86_64/cacheinfo.c
2966 (__x86_64_preferred_memory_instruction): New.
2967 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2969 * sysdeps/x86_64/memset.S: Rewrite.
2971 2007-10-15 Roland McGrath <roland@redhat.com>
2973 * po/libc.pot: Regenerated.
2975 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2977 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2978 pointers.
2980 [BZ #3425]
2981 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2982 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2983 address record to T_A/T_AAAA requests.
2985 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2987 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2989 * posix/glob.c: Add some branch prediction throughout.
2991 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2992 read from nscd.
2994 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2995 service_order.
2996 (rfc3484_sort): Make sure that even if qsort doesn't support
2997 stable sorting out sorting here is stable by comparing service_order.
2998 (getaddrinfo): Initialize service_order.
2999 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3000 service_order field to sorting structure.
3001 * posix/tst-rfc3484-2.c (do_test): Likewise.
3003 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3004 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3005 __tzset_parse_tz and updating of daylight, timezone, tzname into
3006 update_vars.
3007 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3008 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3009 happens in __tz_compute.
3010 * time/tzfile.c (__tzfile_read): Also read TZ string.
3011 (find_transition): Fold into __tzfile_compute.
3012 (__tzfile_compute): For times beyond the last transition try to
3013 use the TZ string.
3014 * timezone/tst-timezone.c: Information in daylight and tzname does
3015 change for Asia/Tokyo timezone with more concrete information.
3016 Remove the test.
3018 * include/stdio.h: Add libc_hidden_proto for ftello.
3019 * libio/ftello.c: Add libc_hidden_def.
3021 [BZ #1140]
3022 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3023 on the specified time and not the last entries in the file. Move
3024 code to determine tzname[] to...
3025 (find_transition): ...here. Add ugly guess for times before the
3026 first transition.
3028 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3030 [BZ #3195]
3031 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3032 no entry.
3033 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3034 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3035 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3036 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3038 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3039 read mechanism when there are no group members and avoid no-op
3040 read syscall in this case.
3042 [BZ #3242]
3043 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3044 (__readall): If reading failed due to EAGAIN error wait a bit
3045 and possibly try again.
3046 (__readvall): Likewise.
3048 2007-10-13 Bruno Haible <bruno@clisp.org>
3050 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3051 when we cannot recode the message.
3053 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3055 [BZ #4359]
3056 * libio/__freading.c (__freading): Don't return true for
3057 write-only streams. For read/write streams, check whether we
3058 performed a read operation already.
3059 * libio/Makefile (tests): Add tst-ext2.
3060 * libio/tst-ext2.c: New file.
3062 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3064 * locale/programs/repertoire.c (repertoire_read): Always free
3065 memory for repertoire file name [Coverity CID 270].
3067 * elf/cache.c (save_aux_cache): Free memory allocated for
3068 temporary file name [Coverity CID 267].
3070 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3072 * misc/Makefile (headers): Add bits/error.h.
3074 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3076 * posix/fnmatch_loop.c: Take rule index returned as part of
3077 findidx return value into account when accessing weights.
3078 * posix/regcomp.c: Likewise.
3079 * posix/regexec.c: Likewise.
3081 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3082 (skip_to): Fix problems with parameter of elifdef/elifndef.
3084 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3086 * iconv/gconv_simple.c: Add some branch prediction.
3088 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3090 * locale/programs/ld-collate.c (collate_read): If ignore_content
3091 and nowtok is tok_define, eat any tok_eol tokens.
3093 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3095 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3096 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3098 * inet/netinet/in.h: Don't include bits/socket.h.
3099 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3100 macro.
3101 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3103 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3105 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3106 and tok_elifndef.
3107 * locale/programs/locfile-kw.gperf: Likewise.
3108 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3110 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3112 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3113 (__find_specwc): Change into __extern_always_inline function.
3114 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3115 (__parse_one_specmb): Remove ps argument.
3116 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3117 Adjust __find_specmb and __parse_one_specmb callers.
3118 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3119 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3120 Removed.
3121 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3122 caller.
3124 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3126 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3127 with some Pentium Ds.
3129 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3131 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3132 __read not read.
3133 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3134 __write not write.
3136 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3138 [BZ #181]
3139 * locale/C-time.c: Set week_1stday data to 19971201.
3140 * locale/programs/ld-time.c (time_finish): Default for
3141 first_workday is Monday.
3143 [BZ #2633]
3144 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3146 [BZ #5103]
3147 * posix/glob.c (glob): Recognize patterns starting \/.
3148 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3149 (main): Add test for pattern starting \/.
3151 * misc/error.h: Use __const instead of const.
3152 * misc/bits/error.h: Likewise.
3154 2007-10-07 Andreas Jaeger <aj@suse.de>
3156 * include/bits/error.h: New file.
3158 * misc/bits/error.h (error_at_line): Fix prototype.
3160 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3162 [BZ #3924]
3163 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3164 more little bugs in creating the stack frame when pltexit has to
3165 be called.
3167 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3168 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3170 [BZ #4407]
3171 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3172 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3173 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3174 * math/libm-test.inc: Add test for this case.
3176 [BZ #5010]
3177 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3178 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3179 map service succeeded.
3180 (svc_is_mapped): New function.
3181 (svc_unregister): Use it before trying to unmap service.
3183 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3185 * timezone/zic.c: Update from tzcode2007h.
3187 [BZ #5063]
3188 * timezone/africa: Update from tzdata2007h.
3189 * timezone/antarctica: Likewise.
3190 * timezone/asia: Likewise.
3191 * timezone/australasia: Likewise.
3192 * timezone/europe: Likewise.
3193 * timezone/leapseconds: Likewise.
3194 * timezone/northamerica: Likewise.
3195 * timezone/southamerica: Likewise.
3196 * timzeone/zone.tab: Likewise.
3198 [BZ #5104]
3199 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3201 [BZ #5113]
3202 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3203 avoid warning with -Wconversion.
3204 (__strndup): Likewise.
3205 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3207 [BZ #5112]
3208 * nscd/connections.c (restart): Don't resync if database is
3209 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3211 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3212 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3214 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3215 evetnfd_read, eventfd_write.
3216 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3217 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3218 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3219 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3220 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3221 eventfd_write for GLIBC_2.7.
3223 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3224 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3225 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3226 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3228 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3230 * stdlib/msort.c: Include stdint.h.
3231 (struct msort_param): New type.
3232 (msort_with_tmp): Use struct msort_param pointer for unchanging
3233 parameters. Add optimized handling for several common sizes
3234 and indirect sorting mode.
3235 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3236 sorting.
3237 Suggested by Belazougui Djamel .
3239 * stdlib/Makefile (tests): Add tst-qsort2.
3240 * stdlib/tst-qsort2.c: New test.
3242 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3244 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3245 for dup2 in case another thread races with the current one. Retry
3246 in this case.
3248 * misc/error.h: Remove support for use outside of libc. We have to
3249 include <features.h> now. Include <bits/error.h> if possible.
3250 * misc/bits/error.h: New file.
3252 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3254 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3255 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3256 __extern_always_inline functions unconditionally, drop macros.
3258 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3259 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3260 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3262 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3263 add __artificial__ attribute.
3265 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3267 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3268 backward to forward direction.
3270 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3272 [BZ #645]
3273 * locale/programs/ld-collate.c (collate_finish): Compare against last
3274 used section which is known to have rules defined.
3275 (collate_read): After order_start, correctly record order of sections
3276 and queue sections up.
3278 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3280 [BZ #5071]
3281 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3282 the same number of pages.
3283 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3285 * locale/programs/ld-collate.c (collate_read): After initial copy
3286 statement, continue in state 0.
3288 * include/stdio_ext.h (__fsetlocking): Define as macro.
3290 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3292 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3293 of section order.
3295 * po/pt_BR.po: Fix typo.
3297 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3299 * iconvdata/Makefile (modules): Add ISO8859-9E.
3300 (distribute): Add iso8859-9e.c.
3301 (gen-8bit-gap-modules): Add iso8859-9e.
3302 * iconvdata/iso8859-9e.c: New file.
3303 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3304 * iconvdata/TESTS: Likewise.
3305 * iconvdata/tst-tables.sh: Likewise.
3307 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3309 * locale/iso-639.def: Add several new entries.
3311 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3313 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3314 void * pointers instead of struct link_map **.
3315 (_dl_scope_free): Change argument type to void *.
3316 * include/link.h (struct link_map): Change type of l_reldeps
3317 to struct link_map_reldeps, move l_reldepsact into that
3318 struct too.
3319 * elf/dl-deps.c: Include atomic.h.
3320 (_dl_map_object_deps): Only change l->l_initfini when it is
3321 fully populated, use _dl_scope_free for freeing it. Optimize
3322 removal of libs from reldeps by using l_reserved flag, when
3323 some removal is needed, allocate a new list instead of
3324 reallocating and free the old with _dl_scope_free. Adjust
3325 for l_reldeps and l_reldepsact changes.
3326 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3327 searching in l_initfini and l_reldeps without holding dl_load_lock.
3328 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3329 l_reldepsact changes.
3330 * elf/dl-close.c (_dl_close_worker): Likewise.
3331 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3333 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3335 * iconvdata/Makefile (modules): Add KOI8-RU.
3336 (distribute): Add koi8-ru.c.
3337 (gen-8bit-gap-modules): Add koi8-ru.
3338 * iconvdata/koi8-ru.c: New file.
3339 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3340 * iconvdata/TESTS: Likewise.
3341 * iconvdata/tst-tables.sh: Likewise.
3343 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3345 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3347 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3348 with __warning__/__error__ attributes.
3349 (__warnattr): Define.
3350 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3351 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3352 __warnattr.
3353 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3354 of __*_chk if compile time detectable overflow is found.
3355 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3356 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3357 with __warnattr.
3358 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3359 instead of __*_chk if compile time detectable overflow is found.
3360 (__gets_alias): Rename to...
3361 (__gets_warn): ... this. Add __warnattr.
3362 (gets): Call __gets_warn instead of __gets_alias.
3363 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3364 aliases with __warnattr.
3365 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3366 time detectable overflow is found.
3367 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3368 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3369 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3370 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3371 __getdomainname_chk_warn): New aliases with __warnattr.
3372 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3373 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3374 __*_chk_warn instead of __*_chk if compile time detectable overflow
3375 is found.
3376 (__getgroups_chk): Rename argument to __listlen from listlen.
3377 (__getwd_alias): Rename to...
3378 (__getwd_warn): ... this. Add __warnattr.
3379 (getwd): Call __getwd_warn instead of __getwd_alias.
3380 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3381 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3382 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3383 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3384 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3385 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3386 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3387 compile time detectable overflow is found.
3388 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3389 to use __*_chk or not.
3390 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3391 in comparisons which function should be called and in __*_chk*
3392 arguments. Call __*_chk_warn instead of __*_chk if compile time
3393 detectable overflow is found.
3394 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3395 __*_chk argument.
3396 * debug/tst-chk1.c (do_test): Add a few more tests.
3398 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3400 [BZ #5058]
3401 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3402 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3403 (_nl_unload_domain): Finalize conversions_lock.
3404 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3405 handling table of known conversions.
3407 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3409 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3410 close_not_cancel_no_status instead of close.
3412 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3414 [BZ #5028]
3415 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3416 nrules != 0 for multibyte chars.
3418 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3420 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3421 Provide better error message in case the type is unknown.
3423 [BZ #4963]
3424 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3425 * string/stratcliff.c: Make usable to test wide char functions.
3426 * wcsmbs/wcsatcliff.c: New file.
3427 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3429 [BZ #4972]
3430 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3431 (distribute): Add mac-centraleurope.c.
3432 (gen-8bit-gap-modules): Add mac-centraleurope.
3433 * iconvdata/mac-centraleurope.c: New file.
3434 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3435 * iconvdata/TESTS: Likewise.
3436 * iconvdata/tst-tables.sh: Likewise.
3438 [BZ #5043]
3439 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3441 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3443 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3444 from __x86_64_core_cache_size_half.
3445 (init_cacheinfo): Compute shared cache size for AMD processors with
3446 shared L3 correctly.
3447 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3448 name change.
3449 Patch in large parts by Evandro Menezes.
3451 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3453 * elf/dl-lookup.c (add_dependency): Handle failing memory
3454 allocation for dependency list. Remove unnecessary check.
3456 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3457 open/close when determining source addresses.
3459 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3460 sha512-crypt, and sha512.
3461 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3462 (distribute): Add sha256.h and sha512.h.
3463 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3464 and call the appropriate code.
3465 * crypt/sha256-crypt.c: New file.
3466 * crypt/sha256.c: New file.
3467 * crypt/sha256.h: New file.
3468 * crypt/sha256c-test.c: New file.
3469 * crypt/sha256test.c: New file.
3470 * crypt/sha512-crypt.c: New file.
3471 * crypt/sha512.c: New file.
3472 * crypt/sha512.h: New file.
3473 * crypt/sha512c-test.c: New file.
3474 * crypt/sha512test.c: New file.
3476 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3478 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3479 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3480 __syslog_chk.
3482 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3484 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3485 %as in fscanf format strings.
3487 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3488 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3489 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3490 Likewise.
3491 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3492 Likewise.
3494 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3495 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3496 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3497 * elf/dl-sym.c (do_sym): Likewise.
3498 * include/link.h (struct link_map): Add l_serial field.
3499 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3500 * elf/dl-lookup.c (add_dependency): Add flags argument.
3501 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3502 flags, use THREAD_GSCOPE_RESET_FLAG before and
3503 THREAD_GSCOPE_SET_FLAG after
3504 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3505 Don't dereference map until it has been found on some list.
3506 If map->l_serial changed, return -1.
3508 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3510 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3511 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3512 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3513 libc_hidden_proto.
3514 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3515 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3516 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3517 add libc_hidden_proto.
3518 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3519 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3520 conformance requested.
3521 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3522 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3523 conformance requested.
3524 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3525 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3526 conformance requested.
3527 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3528 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3529 ISO C99 or POSIX conformance requested.
3530 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3531 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3532 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3533 and __isoc99_vsscanf@@GLIBC_2.7.
3534 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3535 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3536 (tests): Add scanf14.
3537 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3538 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3539 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3540 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3541 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3542 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3543 from using internal headers.
3544 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3545 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3546 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3547 and __isoc99_vswscanf@@GLIBC_2.7.
3548 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3549 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3550 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3551 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3552 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3553 * stdio-common/isoc99_scanf.c: New file.
3554 * stdio-common/isoc99_vsscanf.c: New file.
3555 * stdio-common/isoc99_vscanf.c: New file.
3556 * stdio-common/isoc99_vfscanf.c: New file.
3557 * stdio-common/isoc99_fscanf.c: New file.
3558 * stdio-common/isoc99_sscanf.c: New file.
3559 * wcsmbs/isoc99_fwscanf.c: New file.
3560 * wcsmbs/isoc99_vswscanf.c: New file.
3561 * wcsmbs/isoc99_swscanf.c: New file.
3562 * wcsmbs/isoc99_wscanf.c: New file.
3563 * wcsmbs/isoc99_vwscanf.c: New file.
3564 * wcsmbs/isoc99_vfwscanf.c: New file.
3565 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3566 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3567 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3568 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3569 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3570 * stdio-common/scanf14.c: New test.
3571 * stdio-common/scanf15.c: New test.
3572 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3573 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3574 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3575 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3576 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3577 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3578 __nldbl___isoc99_scanf@@GLIBC_2.7,
3579 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3580 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3581 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3582 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3583 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3584 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3585 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3586 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3587 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3588 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3589 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3590 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3591 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3592 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3593 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3594 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3595 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3596 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3597 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3598 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3599 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3600 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3601 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3602 functions.
3603 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3604 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3605 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3606 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3607 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3608 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3609 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3610 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3611 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3612 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3613 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3614 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3616 * stdio-common/Makefile (tests): Add scanf13.
3617 (scanf13-ENV): New.
3618 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3619 m modifier followed by l.
3620 (STRING_ARG): Add width argument.
3621 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3622 <case L_('C')>: Handle %mlc and %mC.
3623 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3624 arguments.
3625 * stdio-common/scanf13.c: New test.
3627 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3628 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3630 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3632 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3633 type and __THROW marker of splice, vmsplice, and tee.
3634 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3635 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3636 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3637 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3638 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3639 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3640 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3641 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3642 as cancellation points.
3644 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3646 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3647 parse more than three parts of the version number.
3649 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3651 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3652 modifier. Patch by Jakub Jelinek.
3654 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3656 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3657 call_fallocate in misc subdir.
3658 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3659 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3660 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3661 instead of __fallocate64.
3662 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3664 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3666 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3667 * rt/Makefile (headers): Add bits/mqueue2.h.
3668 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3669 optimizing with GCC and __va_arg_pack_len is defined.
3670 * rt/bits/mqueue2.h: New file.
3671 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3672 (mq_open): New strong_alias.
3673 (__mq_open_2): New function.
3674 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3675 (mq_open): New strong_alias.
3676 (__mq_open_2): New function.
3677 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3678 * Versions.def (librt): Add GLIBC_2.7 version.
3679 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3680 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3682 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3683 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3684 is defined rather than when not C++.
3685 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3686 __openat64_alias): New redirects.
3687 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3688 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3689 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3690 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3691 functions instead of function-like macros.
3693 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3695 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3696 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3697 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3699 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3701 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3702 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3704 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3706 * inet/tst-network.c: Increment ERRORS for failing tests.
3708 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3710 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3711 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3712 implement as __extern_always_inline function.
3713 (vsyslog): Define as __extern_always_inline function unconditionally.
3714 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3715 When __va_arg_pack is defined, implement as __extern_always_inline
3716 functions.
3717 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3718 __extern_always_inline functions unconditionally.
3719 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3720 bits/stdio2.h will be included.
3721 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3722 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3723 implement as __extern_always_inline functions.
3724 (vswprintf, vwprintf, vfwprintf): Define as
3725 __extern_always_inline functions unconditionally.
3726 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3728 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3730 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3731 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3732 attribute.
3733 * include/features.h (__USE_EXTERN_INLINES): Define only when
3734 __extern_inline is defined.
3735 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3736 is defined instead of when not __cplusplus.
3737 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3738 is defined instead of when not __cplusplus.
3739 * socket/sys/socket.h: Include bits/socket2.h when
3740 __extern_always_inline is defined instead of when not __cplusplus.
3741 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3742 is defined instead of when not __cplusplus.
3743 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3744 is defined instead of when not __cplusplus.
3745 * string/string.h: Include bits/string3.h when __extern_always_inline
3746 is defined instead of when not __cplusplus.
3747 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3748 is defined instead of when not __cplusplus.
3749 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3750 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3751 is not defined.
3752 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3753 defined __extern_always_inline instead of !defined __cplusplus.
3754 * libio/bits/stdio-ldbl.h: Likewise.
3755 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3756 * misc/bits/syslog.h (syslog): Don't define for C++.
3757 (vsyslog): Use __extern_always_inline function for C++ instead of
3758 a macro.
3759 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3760 whenever that macro is defined.
3761 (vprintf): Don't provide the inline for C++.
3762 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3763 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3764 define the macros for C++.
3765 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3766 __extern_always_inline functions for C++.
3767 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3768 stat64, lstat64, fstat64, fstatat64): Don't define if not
3769 __USE_EXTERN_INLINES.
3770 * wcsmbs/bits/wchar2.h: Fix #error message.
3771 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3772 (vswprintf, vwprintf, vfwprintf): Define using
3773 __extern_always_inline functions for C++.
3774 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3775 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3776 strncpy, strcat, strncat): Define as __extern_always_inline
3777 functions instead of macros for C++.
3778 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3779 defined __extern_inline.
3780 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3781 to __extern_inline whenever that macro is defined.
3782 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3783 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3784 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3785 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3786 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3787 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3788 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3789 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3790 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3791 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3792 prototypes. Only provide __extern_inline routines if
3793 __USE_EXTERN_INLINES.
3794 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3795 tests.
3796 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3797 For now avoid some *printf tests in C++. Skip all testing
3798 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3799 is not.
3800 * debug/tst-chk4.cc: New file.
3801 * debug/tst-chk5.cc: New file.
3802 * debug/tst-chk6.cc: New file.
3803 * debug/tst-lfschk4.cc: New file.
3804 * debug/tst-lfschk5.cc: New file.
3805 * debug/tst-lfschk6.cc: New file.
3806 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3807 prototypes in C++.
3808 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3809 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3810 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3812 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3814 * po/cs.po: Update from translation team.
3816 2007-09-11 Roland McGrath <roland@redhat.com>
3818 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3819 compiling.
3821 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3823 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3825 2007-09-05 Roland McGrath <roland@redhat.com>
3827 * manual/signal.texi (Signaling Another Process): Typo fix.
3828 From Karl Berry <karl@freefriends.org>.
3830 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3832 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3833 zero if not defined.
3834 (make_request): Recognize optimistic addresses and treat them like
3835 deprecated addresses.
3836 Reported by Neil Horman <nhorman@redhat.com>.
3838 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3840 * nscd/connections.c (send_ro_fd): Also transfer file size.
3841 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3842 file size don't call fstat.
3844 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3845 ahead and map the file. This should always be correct and we can
3846 catch problems later.
3848 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3850 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3851 prototypes.
3852 (__fread_alias, __fread_unlocked_alias): New aliases.
3853 (fread): New extern inline.
3854 (fread_unlocked): Likewise. Undef macro before definition of
3855 the inline function.
3856 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3857 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3858 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3859 and __fread_unlocked_chk@@GLIBC_2.7.
3860 * debug/fread_chk.c: New file.
3861 * debug/fread_u_chk.c: New file.
3862 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3864 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3866 * sysdeps/unix/sysv/linux/syscalls.list
3867 (personality): Change caller to EXTRA.
3869 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3871 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3872 to keep gcc quiet.
3873 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3875 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3876 NDEBUG is defined.
3878 * Makerules: Use -p option with mkdir.
3880 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3881 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3882 (_xdr_directory_obj): Likewise.
3883 (xdr_entry_obj): Likewise.
3884 (xdr_group_obj): Likewise.
3885 (xdr_link_obj): Likewise.
3886 (xdr_table_obj): Likewise.
3887 (_xdr_nis_result): Likewise.
3888 (_xdr_ns_request): Likewise.
3889 (_xdr_ib_request): Likewise.
3890 (_xdr_nis_taglist): Likewise.
3891 (xdr_cback_data): Likewise.
3892 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3893 (xdr_ypresp_maplist): Likewise.
3895 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3897 * posix/regex_internal.h: Prevent some declarations and definitions
3898 to be seen when used in tests.
3900 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3901 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3903 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3905 * config.make.in (datarootdir): Add to shut up configure.
3907 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3908 associativity for fully-associative caches.
3910 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3911 requests. Fill on more associativity values for L2.
3912 Patch mostly by Evandro Menezes.
3914 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3916 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3917 (_libc_vdso_platform_setup): Avoid using exported variable by using
3918 alias.
3920 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3922 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3923 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3924 defined.
3926 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3928 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3929 align stack for call if pltexit is to be used.
3931 [BZ #3924]
3932 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3933 align for function call in case pltexit has to be called later.
3935 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3936 implicit atomic operation when storing function pointer.
3937 (_dl_runtime_profile): Likewise.
3939 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3941 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3942 NIS_NOTFOUND.
3944 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3946 [BZ #4566]
3947 * string/strtok.c: Fix typo in comment.
3949 [BZ #4582]
3950 * debug/segfault.c: Fix typos in comments.
3952 [BZ #4588]
3953 * stdio-common/tempnam.c: Fix comment, it is not checked that
3954 TMPDIR points to a writable directory.
3956 [BZ #4726]
3957 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3958 memory allocated for the name server address.
3960 [BZ #4946]
3961 * nscd/connections.c (handle_request): Using sendfile always
3962 requires that mmap is used for the database.
3963 Patch by Petr Baudis <pasky@suse.cz>.
3965 [BZ #4905]
3966 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3967 suddenly has two or more addresses, ignore it and remove the old
3968 entry.
3970 [BZ #4814]
3971 * resolv/res_hconf.c: Prepare for compiling outside libc.
3972 * nscd/res_hconf.c: New file.
3973 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3974 the new file.
3975 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3976 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3978 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3980 [BZ #4925]
3981 * debug/pcprofiledump.c: Turn on internationalization by calling
3982 setlocale. Patch mostly by Benno Schulenberg.
3984 [BZ #4936]
3985 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3986 the state.
3987 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3988 * iconvdata/bug-iconv5.c: New file.
3990 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3992 [BZ #4896]
3993 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3994 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3995 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3996 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3997 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3998 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3999 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4000 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4002 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4004 [BZ #4937]
4005 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4006 lookup loop. Suggested by John Reiser.
4008 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4010 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4012 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4014 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4015 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4016 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4017 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4018 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4019 to...
4020 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4022 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4024 * po/nl.po: Update from translation team.
4026 2007-08-16 Andreas Jaeger <aj@suse.de>
4028 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4029 Reported by Peter Festner <peter.festner@ewetel.net>.
4031 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4033 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4035 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4037 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4038 to check for undefined symbols.
4040 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4041 If the syscall fails, set errno to the actual returned error number
4042 rather than EINVAL.
4043 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4044 arguments are incorrect, set errno to EINVAL, if the syscall
4045 fails, set errno to the actual returned error number.
4047 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4048 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4050 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4051 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4052 file.
4053 (ASI_PNF, ASI_BLK_P): Don't define.
4054 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4055 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4056 file.
4057 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4058 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4059 file.
4061 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4063 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4064 FE_UNDERFLOW on Niagara CPUs.
4066 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4067 exceptions.
4069 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4071 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4072 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4073 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4074 flush should be used or not inside of the function.
4075 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4077 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4078 __thread_start): Use HIDDEN_JUMPTARGET.
4079 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4080 __thread_start): Likewise.
4081 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4083 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4084 Add libc_hidden_proto.
4085 (STRTOF): Add libc_hidden_proto.
4086 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4087 (strtold_l, wcstold_l): Use them as second argument for
4088 long_double_symbol.
4090 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4092 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4094 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4096 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4098 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4100 * po/bg.po: New file. From the translation team.
4102 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4104 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4105 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4106 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4107 when each feature was introduced.
4109 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4110 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4111 (CHECK_HASH): New macro.
4112 (PREPARE_VERSION): Use it.
4114 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4115 prototype if not __ASSUME_PSELECT.
4116 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4117 prototype if not __ASSUME_PPOLL.
4119 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4121 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4122 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4123 is defined.
4125 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4127 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4128 (_libc_vdso_platform_setup): If vDSO is not available point
4129 __vdso_gettimeofday to the vsyscall.
4130 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4131 __vdso_gettimeofday instead of vsyscall.
4133 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4135 * nscd/servicescache.c: Include kernel-features.h.
4136 * nscd/gai.c: Likewise.
4137 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4138 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4139 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4140 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4141 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4142 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4143 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4144 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4145 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4147 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4149 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4150 and _dl_get_origin defines anymore.
4152 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4153 Build fix for systems which might lack POSIX timer support.
4155 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4156 (_libc_vdso_platform_setup): Mangle function pointers before storing
4157 them.
4158 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4159 Demangle vdso pointer before use.
4160 (INTERNAL_VSYSCALL): Likewise.
4162 * elf/cache.c (primes): Mark as const.
4163 Noted by Roland McGrath.
4165 2007-08-01 Andreas Jaeger <aj@suse.de>
4166 Jakub Jelinek <jakub@redhat.com>
4168 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4169 (options): Add option.
4170 (parse_opt): Handle option.
4171 (manual_link): Adjust process_file caller. Call implicit_soname.
4172 (search_dir): Formatting. Use and populate auxiliary cache.
4173 (main): Load and save auxiliary cache.
4174 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4175 stat64 from fstat64 to caller.
4176 (implicit_soname): New function.
4177 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4178 leave *soname as NULL.
4179 * elf/cache.c: Include libgen.h.
4180 (print_entry, print_cache, compare, save_cache, add_to_cache):
4181 Formatting and cleanups.
4182 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4183 aux_cache_file): New structures.
4184 (AUX_CACHEMAGIC): Define.
4185 (primes): New array.
4186 (aux_hash_size, aux_hash): New variables.
4187 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4188 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4189 load_aux_cache, save_aux_cache): New functions.
4190 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4191 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4192 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4193 (process_file): Adjust prototype.
4195 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4197 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4198 with __need_size_t.
4200 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4203 r_found_version structure as second parameter.
4204 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4205 (_dl_vdso_vsym): Change type of second parameter accordingly.
4206 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4207 (_libc_vdso_platform_setup): Adjust.
4208 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4209 (_libc_vdso_platform_setup): Likewise.
4211 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4212 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4213 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4214 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4215 * csu/libc-start.c: Pretty printing.
4216 Use VDSO_SETUP if defined.
4217 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4218 and let generic code call into _libc_vdso_platform_setup.
4219 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4220 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4221 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4222 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4223 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4224 for GLIBC_PRIVATE.
4225 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4226 (sysdep_rountines): Add dl-vdso.
4228 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4229 of routines.
4231 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4232 attribute_hidden to __vdso_gettimeofday prototype.
4234 2007-08-12 Roland McGrath <roland@redhat.com>
4236 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4237 From: Karl Berry <karl@freefriends.org>.
4239 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4241 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4242 an atime update for the files we read.
4244 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4246 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4248 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4249 instead of mkstemp.
4251 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4252 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4253 * misc/mkostemp.c: New file.
4254 * misc/mkostemp64.c: New file.
4255 * stdlib/stdlib.h: Declare the new functions.
4256 * sysdeps/posix/tempname.c: Add new parameter which is added to
4257 the flags for open. Remove __GT_BIGFILE handling.
4258 * stdio-common/tempname.c: Likewise.
4259 * include/stdio.h: Adjust __gen_tempname prototype.
4260 Renumber __GT_* constants.
4261 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4262 * misc/mkdtemp.c: Likewise.
4263 * misc/mkstemp.c: Likewise.
4264 * misc/mkstemp64.c: Likewise.
4265 * misc/mktemp.c: Likewise.
4266 * stdio-common/tempnam.c: Likewise.
4267 * stdio-common/tmpfile.c: Likewise.
4268 * stdio-common/tmpfile64.c: Likewise.
4269 * stdio-common/tmpnam.c: Likewise.
4270 * stdio-common/tmpnam_r.c: Likewise.
4272 2007-08-10 Roland McGrath <roland@frob.com>
4274 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4275 New macros.
4276 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4277 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4279 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4281 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4282 possible.
4283 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4284 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4285 * nss/nss_files/files-have_o_cloexec.c: New file.
4287 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4288 available.
4290 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4292 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4293 ___new_wcstold_l): New weak aliases.
4294 (strtold_l, wcstold_l): Use them as second argument for
4295 long_double_symbol.
4297 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4299 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4300 register in test for error.
4302 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4303 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4305 * po/sv.po: Update from translation team.
4307 2007-08-06 Roland McGrath <roland@redhat.com>
4309 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4310 Remove __strto*_l inlines.
4311 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4312 * stdlib/strtod.c: Add libc_hidden_def.
4313 * stdlib/strtod_l.c: Likewise.
4314 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4315 for __new_strtold and __new_wcstold.
4316 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4317 __STRTOF, STRTOF.
4318 * stdlib/strtol.c: Add libc_hidden_def.
4319 * stdlib/strtol_l.c: Likewise.
4320 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4321 strtoq.
4323 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4325 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4326 * scripts/data/localplt-generic.data: ... here.
4327 * elf/Makefile (check-data): Get generic file if no other.
4328 ($(objpfx)check-localplt.out): Make target unconditional.
4330 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4331 Use ElfW(Nhdr).
4333 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4335 * po/zh_CN.po: Updated translation from translation team.
4337 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4340 Don't use CGOTSETUP and CGOTRESTORE macros.
4342 2007-08-04 Roland McGrath <roland@redhat.com>
4344 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4346 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4348 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4349 __extension__ around the whole statement expression.
4351 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4353 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4354 elements during initialization.
4356 * po/pl.po: Updated translation from translation team.
4357 * po/tr.po: Likewise.
4358 * po/nl.po: Likewise.
4360 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4362 * rt/aio.h: Add __nonnull attributes.
4364 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4366 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4367 * stdlib/Makefile (tests): Add tst-strtod5.
4368 (tst-strtod5-ENV): New.
4369 * stdlib/tst-strtod5.c: New file.
4371 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4372 failed.
4373 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4374 on failure.
4376 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4377 allocated.
4379 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4381 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4382 numbers.
4384 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4386 * io/Makefile (aux): Add have_o_cloexec.
4387 * include/fcntl.h: Declare __have_o_cloexec.
4388 * io/have_o_cloexec.c: New file.
4389 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4390 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4391 fcntl call if not necessary.
4392 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4393 of local variable.
4395 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4396 Avoid memset, add explicit initialization.
4397 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4398 to the end and change into zero-sized array.
4399 Move lock member to fill a hole on 64-bit platforms.
4401 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4402 inline functions.
4403 * include/stdlib.h: Add __strto*_internal prototypes here.
4404 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4405 inline functions.
4406 * include/wchar.h: Add __wcsto*_internal prototypes.
4407 * sysdeps/generic/inttypes.h: No need to protect the declaration
4408 of the __strto*_internal and __wcsto*_internal members here.
4410 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4412 2007-08-02 Roland McGrath <roland@redhat.com>
4414 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4415 $(inst_bindir)/getconf if possible.
4417 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4418 (generated): Add it.
4419 ($(inst_libexecdir)/getconf): Use it.
4421 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4423 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4424 /proc is faster and sufficient. /sys is still needed for
4425 __get_nprocs_conf.
4427 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4429 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4430 syscall as __fallocate64.
4431 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4432 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4434 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4436 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4437 value.
4439 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4440 if off_t is different rank from size_t.
4442 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4443 uw_frame_state_for): Avoid type punning warnings.
4444 * sysdeps/generic/unwind-dw2-fde-glibc.c
4445 (_Unwind_IteratePhdrCallback): Likewise.
4446 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4447 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4448 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4449 pointers.
4451 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4453 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4454 total processors using sysfs.
4455 (__get_nprocs): Use sysfs to determine which processors are online.
4457 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4459 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4460 syscall arguments count.
4462 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4464 2007-07-30 Roland McGrath <roland@redhat.com>
4466 * manual/libc.texinfo: Update copyrights, formatting magic, and
4467 @dircategory. From Karl Berry <karl@freefriends.org>.
4469 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4471 [BZ #4860]
4472 * io/Makefile (headers): Add bits/fcntl2.h.
4474 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4475 using gcc builtin.
4476 (__CPU_EQUAL_S): Likewise.
4478 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4479 (tests): Add tst-cpuset.
4480 * posix/sched_cpualloc.c: New file.
4481 * posix/sched_cpufree.c: New file.
4482 * posix/tst-cpuset.c: New file.
4483 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4484 GLIBC_2.7.
4485 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4486 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4487 macros. Define CPU_*_S macros.
4489 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4491 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4492 entry.
4494 [BZ #4858]
4495 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4496 #.0g and value rounded to 1.0.
4497 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4499 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4501 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4502 for int_frac_digits and frac_digits.
4504 * login/logout.c (logout): Avoid aliasing violation.
4505 * login/logwtmp.c (logwtmp): Likewise.
4507 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4509 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4510 to avoid warning.
4511 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4512 warning.
4513 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4514 warning.
4515 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4516 to avoid warnings.
4518 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4519 void **.
4520 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4522 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4523 char * to avoid warning.
4524 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4526 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4528 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4529 allocate_arrays): Cast second argument to charmap_find_symbol
4530 to char * to avoid warnings.
4532 * locale/programs/repertoire.c (repertoire_new_char): Change
4533 from_nr, to_nr and cnt to unsigned long, adjust printf format
4534 string.
4536 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4537 Cast second argument to new_element to char * to avoid warnings.
4539 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4541 * intl/gettextP.h (struct loaded_domain): Change plural to const
4542 struct expression *.
4543 * intl/plural-eval.c (plural_eval): Change first argument to
4544 const struct expression *.
4545 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4546 argument to const struct expression **.
4547 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4548 prototypes.
4549 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4550 in call to __gettext_free_exp.
4552 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4553 unitialized wstring/wpattern var warnings.
4555 * posix/runtests.c (struct a_test): Make data field const char *.
4557 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4558 vars if not LDBL_MANT_DIG >= 106.
4560 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4562 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4563 __find_specmb to avoid warning.
4565 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4567 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4568 to avoid warnings.
4570 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4571 initializer.
4573 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4574 tv var when it will be actually used.
4576 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4577 to avoid warnings.
4579 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4580 char array resp. pointer.
4581 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4582 char array.
4583 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4584 to const unsigned char **.
4585 (ucs4_to_cns11643): Change second argument to unsigned char *.
4586 * iconvdata/euc-tw.c (BODY): Change endp type to
4587 const unsigned char *.
4588 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4589 to unsigned char *.
4590 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4591 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4592 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4593 types to unsigned char pointers/arrays instead of char.
4594 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4595 to unsigned char *.
4596 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4597 * iconvdata/jis0212.h: Include assert.h.
4598 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4599 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4600 of trying to handle that.
4601 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4602 shut up a warning.
4603 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4604 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4605 two dimensional const unsigned char arrays.
4606 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4607 Initialize endp to inptr to shut up a warning.
4609 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4611 [BZ #4772]
4612 * time/strptime_l.c (__strptime_internal): Silently ignore
4613 strftime modifiers and field width in recursive calls.
4615 * include/time.h (enum ptime_locale_status): Remove.
4616 (__strptime_internal): Remove decided and era_cnt arguments,
4617 add statep argument.
4618 * time/strptime_l.c (__strptime_internal): Remove decided
4619 and era_cnt arguments, add statep argument. Don't recompute
4620 any fields in recursive calls, only update caller's tm
4621 and state, if recursive call fails, don't change tm nor
4622 any state.
4623 (get_alt_number): Adjust.
4624 (recursive): Adjust caller.
4625 (strptime): Likewise.
4626 * time/strptime.c (strptime): Likewise.
4628 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4630 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4631 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4632 if from and to charsets are the same.
4633 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4634 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4635 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4637 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4639 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4640 Don't define wint_t when __need_mbstate_t unless it
4641 is necessary.
4642 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4643 in the typedef if possible.
4644 * wctype/wctype.h (wint_t): Define by including
4645 wchar.h with __need_wint_t instead of including stddef.h
4646 with __need_wint_t and as fallback definining it ourselves.
4647 * iconv/gconv.h (__need_wint_t): Define before including
4648 wchar.h.
4649 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4650 or _GLIBCPP_USE_WCHAR_T.
4651 (__need_wchar_t): Don't define
4652 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4653 (__need_wint_t): Don't define before including stddef.h,
4654 define before including wchar.h only if _LIBC or
4655 _GLIBCPP_USE_WCHAR_T.
4656 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4657 * sysdeps/mach/hurd/_G_config.h: Likewise.
4658 * sysdeps/generic/_G_config.h: Likewise.
4659 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4660 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4661 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4662 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4664 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4666 * sysdeps/posix/posix_fallocate64.c: Undefine
4667 __posix_fallocate64_l64 before alias handling.
4668 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4669 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4670 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4671 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4673 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4675 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4677 * locale/programs/ld-collate.c (atwc): New variable.
4678 (add_to_tablewc): New toplevel function, moved from collate_output.
4679 (collate_output): Remove add_to_tablewc nested function.
4681 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4682 (name_insert): New function.
4683 (write_output): Remove hash_table and hash_size vars and name_insert
4684 nested function.
4686 2007-07-24 Roland McGrath <roland@redhat.com>
4688 * Makerules (install-others-programs-nosubdir): New target.
4689 (install-no-libc.a-nosubdir): Depend on it.
4691 * iconv/Makefile (install-others-programs): Set this instead of
4692 install-others.
4693 * login/Makefile (install-others-programs): Likewise.
4694 * posix/Makefile (install-others-programs): Likewise.
4696 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4697 dependencies.
4699 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4701 * io/Makefile (tests): Add tst-posix_fallocate.
4702 * io/tst-posix_fallocate.c: New file.
4704 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4705 __ASSUME_FALLOCATE.
4707 2007-07-22 Roland McGrath <roland@frob.com>
4709 * hurd/getdport.c: Add missing copyright year update.
4711 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4712 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4714 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4716 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4718 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4719 O_CLOEXEC is needed.
4720 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4721 Avoid additional fcntl to set O_CLOEXEC if not needed.
4722 * nis/nss_compat/compat-initgroups.c: Likewise.
4723 * nis/nss_compat/compat-pwd.c: Likewise.
4724 * nis/nss_compat/compat-spwd.c: Likewise.
4726 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4728 [BZ #3665]
4729 * manual/errno.texi: Change ECANCELED value to 119.
4731 [BZ #4610]
4732 * mach/lock-intern.h: Include <sys/cdefs.h>.
4734 [BZ #4178]
4735 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4736 reading A.
4738 [BZ #4126]
4739 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4740 to __sigsuspend.
4742 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4744 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4746 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4747 `__ASSEMBLER__'.
4748 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4750 2007-07-21 Ulrich Drepper <drepper@redhat.com>
4752 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4753 descriptor received from nscd.
4755 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4757 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4758 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4759 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4760 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4761 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4762 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4764 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4766 [BZ #4816]
4767 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4769 [BZ #4813]
4770 * login/forkpty.c (forkpty): Close master and slave fds on
4771 fork failure. Patch by
4772 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4774 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4776 * include/features.h (__USE_ISOC95): New define.
4777 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4778 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4779 for -std=iso9899:199409.
4780 * CONFORMANCE: Remove comments about unsupported AMD1.
4782 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4784 * sysdeps/ia64/sched_cpucount.c: New file.
4785 * sysdeps/powerpc/sched_cpucount.c: New file.
4787 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4788 __BEGIN_DECLS/__END_DECLS around the prototype.
4789 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4790 pointer to const cpu_set_t.
4792 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4793 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4794 __need_size_t and include stddef.h.
4795 * sysvipc/sys/msg.h: Likewise.
4796 * posix/sched.h: Likewise.
4797 * hurd/hurd/signal.h (__need_size_t): Define.
4799 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4800 neither does signal.h in pedantic ISO C namespaces. stdio.h
4801 no longer defines wint_t or wchar_t.
4803 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4804 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4805 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4806 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4807 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4808 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4809 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4810 * debug/printf_chk.c (__printf_chk): Likewise.
4811 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4812 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4814 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4815 Define.
4817 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4818 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4820 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4822 [BZ #4792]
4823 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4824 * malloc/malloc.h (realloc): Likewise.
4826 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4827 if one of proc_file_chain streams has that fileno.
4828 * stdio-common/Makefile (tests): Add tst-popen2.
4829 * stdio-common/tst-popen2.c: New test.
4831 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4833 * elf/ldconfig.c: Allow GPLv2 or any later version.
4834 * elf/readlib.c: Likewise.
4835 * elf/chroot_canon.c: Likewise.
4836 * elf/cache.c: Likewise.
4837 * nscd/mem.c: Likewise.
4838 * nscd/getpwuid_r.c: Likewise.
4839 * nscd/grpcache.c: Likewise.
4840 * nscd/aicache.c: Likewise.
4841 * nscd/getsrvbynm_r.c: Likewise.
4842 * nscd/nscd.c: Likewise.
4843 * nscd/servicescache.c: Likewise.
4844 * nscd/getsrvbypt_r.c: Likewise.
4845 * nscd/initgrcache.c: Likewise.
4846 * nscd/gethstbyad_r.c: Likewise.
4847 * nscd/gethstbynm2_r.c: Likewise.
4848 * nscd/getgrnam_r.c: Likewise.
4849 * nscd/nscd_setup_thread.c: Likewise.
4850 * nscd/getpwnam_r.c: Likewise.
4851 * nscd/gai.c: Likewise.
4852 * nscd/connections.c: Likewise.
4853 * nscd/dbg_log.c: Likewise.
4854 * nscd/cache.c: Likewise.
4855 * nscd/hstcache.c: Likewise.
4856 * nscd/nscd_conf.c: Likewise.
4857 * nscd/getgrgid_r.c: Likewise.
4858 * nscd/pwdcache.c: Likewise.
4859 * catgets/gencat.c: Likewise.
4860 * locale/programs/linereader.h: Likewise.
4861 * locale/programs/locarchive.c: Likewise.
4862 * locale/programs/ld-paper.c: Likewise.
4863 * locale/programs/locfile-kw.h: Likewise.
4864 * locale/programs/ld-address.c: Likewise.
4865 * locale/programs/xmalloc.c: Likewise.
4866 * locale/programs/ld-time.c: Likewise.
4867 * locale/programs/localedef.c: Likewise.
4868 * locale/programs/simple-hash.c: Likewise.
4869 * locale/programs/xstrdup.c: Likewise.
4870 * locale/programs/ld-numeric.c: Likewise.
4871 * locale/programs/locfile-kw.gperf: Likewise.
4872 * locale/programs/ld-collate.c: Likewise.
4873 * locale/programs/charmap-kw.gperf: Likewise.
4874 * locale/programs/charmap.h: Likewise.
4875 * locale/programs/charmap-kw.h: Likewise.
4876 * locale/programs/config.h: Likewise.
4877 * locale/programs/locfile.c: Likewise.
4878 * locale/programs/ld-ctype.c: Likewise.
4879 * locale/programs/charmap.c: Likewise.
4880 * locale/programs/ld-messages.c: Likewise.
4881 * locale/programs/repertoire.h: Likewise.
4882 * locale/programs/locale.c: Likewise.
4883 * locale/programs/ld-name.c: Likewise.
4884 * locale/programs/linereader.c: Likewise.
4885 * locale/programs/locfile.h: Likewise.
4886 * locale/programs/3level.h: Likewise.
4887 * locale/programs/ld-monetary.c: Likewise.
4888 * locale/programs/ld-measurement.c: Likewise.
4889 * locale/programs/charmap-dir.c: Likewise.
4890 * locale/programs/ld-identification.c: Likewise.
4891 * locale/programs/localedef.h: Likewise.
4892 * locale/programs/charmap-dir.h: Likewise.
4893 * locale/programs/repertoire.c: Likewise.
4894 * locale/programs/simple-hash.h: Likewise.
4895 * locale/programs/ld-telephone.c: Likewise.
4896 * locale/programs/locale-spec.c: Likewise.
4897 * locale/programs/locfile-token.h: Likewise.
4898 * posix/getconf.c: Likewise.
4899 * iconv/dummy-repertoire.c: Likewise.
4900 * iconv/iconv_charmap.c: Likewise.
4901 * iconv/iconvconfig.c: Likewise.
4902 * iconv/iconv_prog.c: Likewise.
4903 * malloc/memusagestat.c: Likewise.
4904 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4906 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4908 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4909 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4910 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4911 check for the first argument.
4913 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4915 [BZ #4775]
4916 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4917 (__tgmath_real_type): Fix if expr is const int or other const
4918 qualified integral type.
4919 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4920 expressions and handle const qualified arguments.
4921 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4922 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4923 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4924 statement expressions.
4925 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4926 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4927 (__TGMATH_UNARY_IMAG): Define.
4928 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4929 * math/Makefile (tests): Add test-tgmath2.
4930 (CFLAGS-test-tgmath2.c): Add.
4931 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4932 count_cfloat, count_cldouble): New variables.
4933 (NCCALLS): Define.
4934 (main): Check number of complex calls as well.
4935 (F(compile_test)): Add complex tests and tests with const qualified
4936 arguments.
4937 (y, z, ccount): Define.
4938 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4939 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4940 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4941 F(cproj)): New functions.
4942 * math/test-tgmath2.c: New test.
4944 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4946 [BZ #4776]
4947 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4948 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4949 instead output ".".
4950 * dlfcn/Makefile (distribute): Add glreflib3.c.
4951 (module-names): Add glreflib3.
4952 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4953 glreflib1.so.
4954 (LDFLAGS_glreflib3.so): New.
4955 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4956 glreflib1.so.
4957 * dlfcn/glreflib3.c: New file.
4959 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4960 returned -1, return NULL.
4961 * intl/explodename.c (_nl_explode_name): Return -1 if
4962 _nl_normalize_codeset failed.
4964 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4966 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4967 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4968 and avoid branch misspredicts for > 31 bytes memset case.
4969 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4970 Remove toc ref to __cache_line_size.
4972 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4973 to get ISA-V2.0 branch hints.
4974 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4975 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4976 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4977 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4978 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4979 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4980 Remove toc ref to __cache_line_size.
4982 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4983 Include math_ldbl_opt.h.
4985 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4987 [BZ #4773]
4988 * time/strptime_l.c (__strptime_internal): Implement greedy
4989 matching of weekday and month names.
4991 2007-07-09 Roland McGrath <roland@redhat.com>
4993 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4994 (ELF_NOTE_ABI): Use it.
4995 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4997 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4999 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5000 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5002 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5004 [BZ #4745]
5005 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5006 in loop to look for conversion specifier to avoid testing of
5007 wrong errno value.
5008 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5009 * stdio-common/bug18.c: New file.
5010 * stdio-common/bug18a.c: New file.
5011 * stdio-common/bug19.c: New file.
5012 * stdio-common/bug19a.c: New file.
5014 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5016 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5017 running awk script.
5019 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5021 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5022 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5023 Return NULL if mmap failed instead of asserting it does not.
5024 (calloc): Check for integer overflow.
5026 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5027 than LONG_MAX / 10.
5029 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5031 [BZ #4702]
5032 * nis/nss-default.c: Include errno.h.
5033 (init): Preserve errno.
5035 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5037 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5039 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5041 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5043 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5045 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5047 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5049 * sysdeps/s390/dl-procinfo.c: New file.
5050 * sysdeps/s390/dl-procinfo.h: New file.
5051 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5053 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5055 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5056 in PT_NOTE segments with multiple notes.
5057 * elf/readelflib.c (process_elf_file): Likewise.
5059 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5061 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5062 ISO C compliant.
5064 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5066 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5068 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5070 * include/link.h: Don't include rtld-lowlevel.h.
5071 (struct link_map): Remove l_scope_lock.
5072 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5073 (_dl_scope_free_list): New field (variable) in _rtld_global.
5074 (DL_LOOKUP_SCOPE_LOCK): Remove.
5075 (_dl_scope_free): New prototype.
5076 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5077 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5078 (_dl_profile_fixup): Likewise.
5079 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5080 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5081 THREAD_GSCOPE_RESET_FLAG around it.
5082 * elf/dl-close.c (_dl_close_worker): Don't use
5083 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5084 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5085 scopes were queued or if l_scope_mem has been abandoned.
5086 * elf/dl-open.c (_dl_scope_free): New function.
5087 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5088 * elf/dl-support.c (_dl_scope_free_list): New variable.
5089 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5090 Remove DL_LOOKUP_SCOPE_LOCK handling.
5091 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5092 handling.
5093 * elf/dl-object.c (_dl_new_object): Don't use
5094 __rtld_mrlock_initialize.
5096 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5098 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5099 to fill in holes
5100 (rtld_global_ro): Likewise.
5102 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5104 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5105 Move PT_LOAD checking to...
5106 (_dl_addr_inside_object): ... here, new function.
5107 * elf/dl-sym.c (do_sym): If not l_contiguous,
5108 call _dl_addr_inside_object.
5109 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5110 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5111 * elf/dl-open.c (dl_open_worker): Likewise.
5112 (_dl_addr_inside_object): New function if IS_IN_rtld.
5113 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5114 holes are present or are PROT_NONE protected.
5115 * include/link.h (struct link_map): Add l_contiguous field.
5116 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5118 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5119 Tomas Janousek <tjanouse@redhat.com>
5120 Ulrich Drepper <drepper@redhat.com>
5122 [BZ #4647]
5123 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5124 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5125 socket.
5126 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5127 unused member a bitmap.
5128 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5129 servers are configured.
5131 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5133 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5135 2007-06-17 Andreas Schwab <schwab@suse.de>
5137 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5139 2007-06-16 Andreas Jaeger <aj@suse.de>
5141 [BZ #4125]
5142 * sysdeps/unix/sysv/linux/sys/ptrace.h
5143 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5144 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5145 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5146 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5147 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5148 Define.
5149 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5150 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5151 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5152 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5154 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5156 [BZ #4599]
5157 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5158 determining whether there are IPv4/IPv6 addresses, ignore loopback
5159 addresses.
5161 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5163 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5164 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5165 as the return type. Change type of "r" variable to CMPtype.
5166 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5167 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5168 * soft-fp/gedf2.c (__gedf2): Likewise.
5169 * soft-fp/gesf2.c (__gesf2): Likewise.
5170 * soft-fp/getf2.c (__getf2): Likewise.
5171 * soft-fp/ledf2.c (__ledf2): Likewise.
5172 * soft-fp/lesf2.c (__lesf2): Likewise.
5173 * soft-fp/letf2.c (__letf2): Likewise.
5174 * soft-fp/unorddf2 (__unorddf2): Likewise.
5175 * soft-fp/unordsf2 (__unordsf2): Likewise.
5176 * soft-fp/unordtf2 (__unordtf2): Likewise.
5178 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5180 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5181 make sure gcc doesn't mess around with this.
5183 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5185 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5187 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5189 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5190 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5191 at most once per _dl_close_worker.
5193 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5195 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5196 __sched_cpucount as const.
5197 * posix/sched_cpucount.c: Adjust.
5199 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5200 instruction for counting bits.
5201 * sysdeps/x86_64/sched_cpucount.c: New file.
5203 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5205 * configure.in: Avoid variable named BASH.
5206 * config.make.in: Likewise.
5207 Patch in part by Mike Frysinger.
5209 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5211 [BZ #4586]
5212 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5213 pseudo-zeros as zero.
5214 * sysdeps/x86_64/ldbl2mpn.c: New file.
5215 * sysdeps/ia64/ldbl2mpn.c: New file.
5217 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5219 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5220 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5221 Remove unreachable code at the end.
5223 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5225 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5226 ldbl-128ibm in comment.
5227 (fpclassifyl): Correct classification of denormals.
5228 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5229 return value for MIN denormal. Rewrite using long double math too
5230 correctly handle denormals and canonicalize the results.
5232 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5234 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5235 (__mpn_construct_long_double): Fix conversion where result ought
5236 to be smaller than __LDBL_MIN__, or the low double should be
5237 denormal. Fix decision where to negate low double - honor round
5238 to even rules.
5239 * stdio-common/tst-sprintf2.c: Include string.h.
5240 (COMPARE_LDBL): Define.
5241 (TEST): Also test whether a string hexadecimal float representation
5242 can be parsed back to the number.
5243 (main): Add a couple of further tests.
5245 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5247 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5248 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5249 is non-zero, but smaller than 2 * __DBL_MIN__.
5250 * stdio-common/tst-sprintf2.c: New test.
5251 * stdio-common/Makefile (tests): Add tst-sprintf2.
5253 * math/test-misc.c (main): Don't run last batch of tests with
5254 IBM long double format.
5256 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5258 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5259 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5260 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5261 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5262 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5263 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5264 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5265 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5266 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5267 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5268 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5270 New file.
5271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5272 New file.
5273 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5274 New file.
5275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5276 New file.
5277 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5278 New file.
5279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5280 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5281 New file.
5282 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5283 New file.
5284 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5285 New file.
5286 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5287 New file.
5288 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5289 New file.
5291 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5293 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5294 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5295 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5296 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5297 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5298 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5299 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5300 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5302 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5304 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5305 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5306 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5307 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5308 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5309 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5310 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5311 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5313 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5315 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5316 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5317 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5318 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5320 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5322 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5323 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5325 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5327 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5328 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5329 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5330 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5332 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5334 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5335 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5337 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5339 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5340 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5342 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5343 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5344 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5345 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5347 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5349 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5350 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5351 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5352 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5354 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5356 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5357 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5358 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5359 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5360 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5361 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5363 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5365 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5366 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5367 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5368 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5370 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5373 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5374 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5375 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5376 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5377 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5378 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5379 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5380 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5381 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5382 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5383 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5384 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5385 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5386 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5387 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5389 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5391 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5392 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5394 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5396 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5397 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5399 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5401 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5402 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5403 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5404 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5405 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5406 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5407 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5408 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5409 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5410 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5412 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5414 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5416 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5418 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5419 branch miss-predicts. Ensure that cache line crossing does not impact
5420 dispatch grouping.
5422 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5424 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5425 "../../powerpc32/power4/memcopy.h".
5426 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5427 "../../powerpc32/power4/wordcopy.c".
5429 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5431 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5432 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5433 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5434 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5435 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5436 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5438 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5440 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5442 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5444 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5445 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5446 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5447 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5448 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5449 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5450 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5451 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5453 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5455 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5457 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5459 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5460 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5461 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5462 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5463 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5464 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5465 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5467 2007-05-29 Roland McGrath <roland@redhat.com>
5469 * po/Makefile (po-sed-cmd): New variable.
5470 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5472 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5474 * crypt/md5-crypt.c: Fix comment.
5476 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5477 of crashing. When this is the case or if the reply is malformed,
5478 don't try to close the new file descriptor since it does not
5479 exist.
5480 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5482 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5484 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5485 if __NR_utimensat is not defined.
5487 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5489 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5491 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5493 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5494 (open): Fix comment typos. Don't call __open_2 if flags
5495 is a compile time constant without O_CREAT.
5496 (__open64_2): Add nonnull attribute.
5497 (open64): Fix comment typos. Don't call __open64_2 if flags
5498 is a compile time constant without O_CREAT.
5499 (__openat_2): Add nonnull attribute, fix nonnull attribute
5500 on redirect.
5501 (openat): Fix comment typos. Don't call __openat_2 if flags
5502 is a compile time constant without O_CREAT.
5503 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5504 on redirect.
5505 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5506 is a compile time constant without O_CREAT.
5508 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5510 * Makerules (sysd-rules): Define PTW for ptw-* files.
5511 * Versions: Define GLIBC_2.7 for libc.
5512 * include/stdio.h: Declare __fortify_fail.
5513 * debug/fortify_fail.c: New file.
5514 * debug/Makefile (routines): Add fortify_fail.
5515 * debug/chk_fail.c: Use __fortify_fail.
5516 * debug/stack_chk_fail.c: Likewise.
5517 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5518 __openat64_2 for GLIBC_2.7.
5519 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5520 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5521 and fails if necessary.
5522 * io/open64.c: Likewise.
5523 * io/openat.c: Likewise.
5524 * io/openat64.c: Likewise.
5525 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5526 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5527 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5528 * io/bits/fcntl2.h: New file.
5529 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5530 __openat64_2.
5531 * include/bits/fcntl2.h: New file.
5532 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5533 Add open_2.
5534 * sysdeps/unix/sysv/linux/open_2.c: New file.
5536 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5538 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5539 as second parameter to handle_intel.
5541 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5542 the entry.
5544 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5545 handling to ...
5546 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5547 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5548 cacheinfo.
5549 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5550 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5551 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5553 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5555 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5557 [BZ #4525]
5558 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5559 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5560 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5562 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5564 [BZ #4514]
5565 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5566 reinitialize workend at the start of each do_positional format spec
5567 loop, free workstart before do_positional loops.
5568 (printf_unknown): Fix size of work_buffer.
5569 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5571 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5572 (public_sET_STATe): If ms->version < 3, put all chunks into
5573 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5574 chunks.
5576 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5577 * malloc/hooks.c: Likewise.
5578 * malloc/arena.c: Likewise.
5579 * malloc/malloc.c (do_check_malloc_state): Don't assert
5580 n_mmaps is not greater than n_mmaps_max. This removes the need
5581 for the previous change.
5583 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5584 2007-05-07 commit.
5586 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5588 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5589 Define for kernel >= 2.6.22.
5591 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5593 * elf/dl-close.c (_dl_close_worker): When removing object from
5594 global scope, wait for all lookups to finish afterwards.
5595 * elf/dl-open.c (add_to_global): When global scope array must
5596 grow, allocate a new one and free old array only after all
5597 lookups finish.
5598 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5599 (_dl_lookup_symbol_x): Likewise.
5600 * elf/dl-support.c: Define _dl_wait_lookup_done.
5601 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5602 _dl_wait_lookup_done.
5604 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5605 not overlapping with arena.
5607 * malloc/mcheck.c (reallochook): If size==0, free the block.
5609 * rt/tst-shm.c: Use fstat64 instead of fstat.
5611 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5612 __NR_sync_file_range is not defined.
5614 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5616 Dummy files to prevent stub versions from being used.
5617 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5618 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5619 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5620 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5622 * version.h (VERSION): Set to 2.6.90.
5624 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5626 * version.h (VERSION): Define to 2.6.
5627 * include/features.h (__GLIBC_MINOR__): Define to 6.
5629 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5631 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5632 sizes.
5634 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5636 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5637 number of mmaps. n_mmaps_max is the target.
5638 * malloc/hooks.c: Likewise.
5639 * malloc/arena.c: Likewise.
5641 2007-05-12 Andreas Jaeger <aj@suse.de>
5643 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5644 getpid.
5646 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5648 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5649 adding new variables.
5651 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5652 optimize. Completely extend global scope array before making the
5653 new entries visible.
5655 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5657 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5658 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5659 tst-getcpu.
5661 * include/link.h: Move l_version and l_nversion members around to
5662 fill gaps.
5664 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5666 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5667 (__sched_setaffinity_new): If syscall was successful and
5668 RESET_VGETCPU_CACHE is defined, use it before returning.
5669 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5671 * io/sys/stat.h: Make sure struct timespec is defined for
5672 __USE_ATFILE.
5674 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5675 UTIME_OMIT.
5676 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5677 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5678 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5679 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5680 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5681 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5682 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5683 * io/sys/stat.h: Declare utimensat, futimens.
5684 * io/utimensat.c: New file.
5685 * io/futimens.c: New file.
5686 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5687 * sysdeps/unix/sysv/linux/futimens.c: New file.
5688 * io/Makefile (routines): Add utimensat, futimens.
5689 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5690 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5691 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5692 available.
5694 * include/sys/cdefs.h: Redefine __nonnull so that test for
5695 incorrect parameters in the libc code itself are not omitted.
5697 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5699 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5700 exception in addition to inexact when asked to raise only FE_INEXACT.
5702 [BZ #3427]
5703 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5704 in *envp.
5706 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5708 [BZ #4403]
5709 * string/strfry.c (strfry): Make result more random.
5711 2007-05-07 Richard Henderson <rth@redhat.com>
5713 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5714 if __NO_LONG_DOUBLE_MATH.
5715 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5716 available in the compiler, add .arch directive to the assembly.
5718 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5720 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5721 compat_symbol to GLIBC_2_1.
5722 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5723 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5724 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5725 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5726 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5727 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5728 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5729 libc, not libm.
5730 (__isnanl): New compat_symbol.
5732 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5733 Jakub Jelinek <jakub@redhat.com>
5735 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5736 (new_heap): Initialize mprotect_size.
5737 (grow_heap): When growing, only mprotect from mprotect_size till
5738 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5739 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5741 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5742 Peter Bergner <bergner@us.ibm.com>
5744 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5745 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5746 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5747 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5748 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5749 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5750 Call __fe_mask_env() if all FP exceptions disabled.
5751 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5752 from old FPSCR to new fenv to propagate DFP rounding modes.
5753 Call __fe_mask_env() if FP exceptions previously enabled.
5754 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5755 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5756 transitioning from all exceptions disabled to any exception enabled
5757 or visa versa.
5758 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5759 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5760 when transitioning from all exceptions disabled to any exception
5761 enabled or visa versa.
5762 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5763 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5764 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5765 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5766 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5767 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5769 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5771 [BZ #4465]
5772 * posix/unistd.h: Remove __THROW from fdatasync.
5774 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5776 [BZ #4465]
5777 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5779 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5781 * stdio-common/vfprintf.c (process_string_arg): Optimize
5782 ridiculous precision in wide char code printing multi-byte string.
5783 Reported by Jim Meyering <jim@meyering.net>.
5785 [BZ #4131]
5786 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5787 boundaries to work around systems with overlapping binary loading.
5788 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5790 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5792 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5793 __mbsnrtowcs after last change.
5795 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5796 (get_ident): Likewise.
5798 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5800 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5801 with setting the sticky bit.
5802 * math/test-misc.c (main): Add more truncation tests.
5804 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5806 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5807 double in the function declaration.
5808 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5809 double in the function declaration.
5810 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5811 float in the function declaration.
5812 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5813 float in the function declaration.
5815 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5816 denormal operands. Do not generate FP_EX_DENORM exception.
5817 (FP_UNPACK_RAW_EP): Ditto.
5818 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5819 undefined _FP_UNPACK_RAW_E.
5820 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5821 undefined _FP_UNPACK_RAW_EP.
5822 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5823 undefined _FP_PACK_RAW_E.
5824 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5825 undefined _FP_PACK_RAW_EP.
5827 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5828 _FP_FRAC_COPY_2.
5829 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5830 _FP_FRAC_COPY_4.
5832 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5833 Jakub Jelinek <jakub@redhat.com>
5835 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5836 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5837 this case.
5838 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5840 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5842 * math/test-misc.c (main): Add tests for rounding long double
5843 values close to smallest double denormalized value to double.
5845 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5847 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5848 condition for truncating to 0. Set sticky bit for such
5849 truncation.
5851 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5853 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5854 fixed length array for ignore.
5856 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5858 [BZ #4438]
5859 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5860 stack for large precisions.
5861 * stdio-common/test-vfprintf.c (main): Add test for large
5862 precision.
5864 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5866 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5867 for exponent 0.
5868 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5870 [BZ #4439]
5871 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5872 account in the size check.
5873 * resolv/tst-inet_ntop.c: New test.
5874 * resolv/Makefile (tests): Add tst-inet_ntop.
5876 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5877 Jakub Jelinek <jakub@redhat.com>
5879 [BZ #4349]
5880 * malloc/malloc.c: Keep separate list for first blocks on the bin
5881 lists with a given size. This helps skipping over list elements
5882 we know won't fit in two places.
5883 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5885 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5887 [BZ #4102]
5888 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5889 label to Teredo tunnel addresses 2001://32.
5891 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5893 * locale/programs/ld-collate.c (collate_read): Allow order_start
5894 after copy.
5896 * locale/programs/ld-collate.c (collate_read): Fix printing of
5897 error message.
5899 [BZ #3213]
5900 * locale/C-translit.h.in: Add entry for U2044.
5902 [BZ #4342]
5903 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5904 hexa-decimal floats without exponent.
5905 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5907 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5909 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5910 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5911 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5912 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5913 GLIBC_2.6.
5914 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5915 Add sched_getcpu.
5917 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5919 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5920 of 0 after the out_fail label.
5922 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5924 [BZ #4406]
5925 * iconv/gconv_charset.h (strip): Allow ':'.
5926 * iconv/iconv_open.c (iconv_open): Adjust comment.
5928 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5930 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5931 version.
5933 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5935 [BZ #4381]
5936 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5937 alignment of buffer and tmp_buffer.
5938 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5939 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5940 alignment of buffer.
5941 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5942 bigger than INT_MAX.
5943 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5944 h_errnop arguments. Fail if buflen is too small.
5945 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5947 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5949 [BZ #4405]
5950 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5951 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5953 2007-04-22 Roland McGrath <roland@redhat.com>
5955 * elf/elf.h (NT_PRXFPREG): New macro.
5957 2007-04-19 Andreas Jaeger <aj@suse.de>
5959 [BZ #3905]
5960 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5961 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5962 Added.
5964 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5966 * include/sys/mman.h: Mark madvise hidden.
5967 * misc/madvise.c: Add libc_hidden_def.
5969 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5971 * nis/nis_domain_of.c (__nis_domain_of): New function.
5972 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5973 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5974 * nis/nis_call.c (rec_dirsearch): Likewise.
5975 (first_shoot): Likewise. Remove search_parent_first argument.
5976 (struct nis_server_cache): Rename search_parent_first field
5977 to search_parent.
5978 (nis_server_cache_search, nis_server_cache_add): Rename
5979 search_parent_first argument to search_parent.
5980 (__nisfind_server): Likewise. If search_parent, call
5981 __nis_domain_of.
5983 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5985 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5987 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5989 [BZ #4368]
5990 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5992 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5994 [BZ #4364]
5995 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5997 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5999 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6000 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6001 current number of locales in SUPPORTED.
6002 (create_archive): Initialize serial.
6003 (enlarge_archive): Preserve aliases rather than duplicating
6004 their locrecs.
6006 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6008 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6009 after _IO_un_link, not before it.
6011 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6012 special case handling when wcp == wstartp + 1. Fix a comment typo.
6013 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6015 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6017 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6018 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6019 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6020 Remove __THROW.
6021 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6022 _IO_file_xsgetn_maybe_mmap): Likewise.
6023 * libio/oldfileops.c (old_do_write): Likewise.
6024 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6025 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6026 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6027 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6028 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6029 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6030 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6031 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6032 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6033 _IO_file_underflow, _IO_file_underflow_mmap,
6034 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6035 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6036 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6037 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6038 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6039 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6040 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6041 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6042 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6043 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6044 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6045 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6046 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6047 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6048 _IO_adjust_column_internal, _IO_default_uflow_internal,
6049 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6050 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6051 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6052 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6053 _IO_file_close_it_internal, _IO_file_underflow_internal,
6054 _IO_file_overflow_internal, _IO_file_attach_internal,
6055 _IO_file_fopen_internal, _IO_file_sync_internal,
6056 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6057 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6058 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6059 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6060 _IO_seekpos_unlocked): Likewise.
6061 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6062 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6064 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6066 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6067 argument in xmalloc size computation.
6069 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6071 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6072 math_opt_barrier and math_force_eval macros.
6074 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6076 [BZ #3306]
6077 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6078 * sysdeps/i386/fpu/math_private.h: New file.
6079 * sysdeps/x86_64/fpu/math_private.h: New file.
6080 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6081 math_force_eval macros. Use "+m" constraint on asm rather than
6082 "=m" and "m".
6083 * math/s_nextafter.c (__nextafter): Likewise.
6084 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6085 Likewise.
6086 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6087 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6088 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6089 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6090 math_opt_barrier and math_force_eval macros.
6091 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6092 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6093 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6094 (__nexttoward): Use math_opt_barrier and
6095 math_force_eval macros. Use "+m" constraint on asm rather than
6096 "=m" and "m". Only use asm to force double result if
6097 FLT_EVAL_METHOD is 2.
6098 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6099 (__nexttowardf): Use math_opt_barrier and
6100 math_force_eval macros. Use "+m" constraint on asm rather than
6101 "=m" and "m". Only use asm to force double result if
6102 FLT_EVAL_METHOD is not 0.
6103 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6104 (__nexttowardf): Use math_opt_barrier and
6105 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6106 x to float using asm.
6107 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6108 (__nldbl_nexttowardf): Use math_opt_barrier and
6109 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6110 x to float using asm.
6111 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6112 (__nexttowardf): Use math_opt_barrier and math_force_eval
6113 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6114 * math/bug-nextafter.c (zero, inf): New variables.
6115 (main): Add new tests.
6116 * math/bug-nexttoward.c (zero, inf): New variables.
6117 (main): Add new tests.
6119 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6121 [BZ #3427]
6122 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6123 exceptions both in SW and MXCSR.
6124 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6125 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6126 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6127 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6128 in MXCSR if SSE is available.
6129 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6130 and ldsodefs.h.
6131 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6132 Fix comment typo.
6133 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6134 Return 0 rather than 1.
6135 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6136 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6137 * math/test-fenv.c (feholdexcept_tests): New function.
6138 (main): Call it.
6140 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6142 [BZ #3427]
6143 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6144 in SW.
6146 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6148 [BZ #4344]
6149 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6150 Reported by David Anderson <davea42@earthlink.net>.
6152 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6154 * posix/sys/wait.h: Remove unnecessary forward declaration.
6156 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6158 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6159 with obj->do_servers after first_shoot.
6161 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6163 * posix/Makefile (routines): Add sched_cpucount.
6164 (tests): Add tst-cpucount.
6165 * posix/sched_cpucount.c: New file.
6166 * posix/tst-cpucount.c: New file.
6167 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6168 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6169 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6170 * posix/sched.h: Define CPU_COUNT.
6172 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6174 * posix/fnmatch.c (STRUCT): Define.
6175 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6176 * posix/fnmatch_loop.c (struct STRUCT): New type.
6177 (FCT): Add ends argument. If ends != NULL and normal * is
6178 seen in the pattern, store current pattern and string pointers
6179 and return. Adjust recursive calls.
6180 (EXT): Adjust FCT callers.
6181 (STRUCT): Undef at the end of the file.
6182 * posix/Makefile (tests): Add tst-fnmatch2.
6183 * posix/tst-fnmatch2.c: New test.
6185 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6187 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6188 and 1 on failure.
6190 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6191 Change last argument to unsigned int.
6193 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6195 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6197 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6199 * config.h.in (HAVE_LIBCAP): Add.
6200 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6201 sys/capabilities.h.
6202 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6203 free_caps. Cast away const from 4th cap_set_flag argument.
6205 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6207 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6208 GLIBC_2.6.
6209 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6210 Add sync_file_range.
6211 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6213 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6215 * sysdeps/powerpc/bits/atomic.h
6216 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6217 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6218 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6219 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6220 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6221 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6222 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6223 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6224 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6225 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6226 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6227 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6228 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6229 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6230 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6231 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6232 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6233 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6234 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6235 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6237 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6239 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6240 (__cache_line_size): Define the variable here. Add
6241 attribute_hidden, remove weak_extern.
6242 (__libc_start_main): Set __cache_line_size
6243 unconditionally.
6244 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6245 (__cache_line_size): Define the variable here. Add
6246 attribute_hidden, remove weak_extern.
6247 (DL_PLATFORM_AUXV): Set __cache_line_size
6248 unconditionally.
6249 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6250 weak_extern, add attribute_hidden.
6251 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6252 defined in ld.so.
6253 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6254 definition.
6255 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6257 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6259 [BZ #4276]
6260 * timezone/africa: Update from tzdata2007d.
6261 * timezone/asia: Likewise.
6262 * timezone/australasia: Likewise.
6263 * timezone/backward: Likewise.
6264 * timezone/europe: Likewise.
6265 * timezone/iso3166.tab: Likewise.
6266 * timezone/leapseconds: Likewise.
6267 * timezone/northamerica: Likewise.
6268 * timezone/southamerica: Likewise.
6269 * timezone/zone.tab: Likewise.
6271 * timezone/private.h: Update from tzcode2007d.
6272 * timezone/zdump.c: Likewise.
6273 * timezone/zic.c: Likewise.
6275 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6277 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6278 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6279 variables.
6280 (nis_server_cache_search, nis_server_cache_add): New functions.
6281 (__nisfind_server): Use them. Add dbp and flags argument, if
6282 call __nisbind_create.
6283 (__nisbind_create): Add server_used and current_ep arguments,
6284 only call __nis_findfastest if server_used is ~0.
6285 (__do_niscall2, __prepare_niscall): Adjust callers.
6286 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6287 ckey_cache_euid, ckey_cache_lock): New variables.
6288 (get_ckey): New function.
6289 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6290 __pmap_getnisport. Save __pmap_getnisport result in
6291 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6292 key.
6293 * nis/nis_lookup.c (nis_lookup): Likewise.
6294 * nis/nis_table.c (nis_list): Likewise.
6295 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6296 prototypes.
6298 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6299 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6300 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6301 _nss_nisplus_getservbyport_r): Likewise.
6302 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6303 _nss_nisplus_getnetbyaddr_r): Likewise.
6304 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6305 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6306 _nss_nisplus_getntohost_r): Likewise.
6307 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6308 _nss_nisplus_getrpcbynumber_r): Likewise.
6310 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6312 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6313 * configure: Rebuilt.
6315 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6316 bit-fields.
6317 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6319 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6321 [BZ #2831]
6322 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6323 bit-fields.
6325 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6327 * nscd/gai.c: Include alloca.h.
6328 (__libc_use_alloca): Define.
6330 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6332 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6333 smaller scopes.
6334 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6335 (DL_DST_REQUIRED): Adjust user.
6337 * include/dlfcn.h (struct link_map): New forward decl.
6339 * inet/getnameinfo.c: Include stddef.h.
6340 (getnameinfo): Use offsetof.
6342 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6344 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6346 * string/strerror_l.c: Include stdlib.h.
6348 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6349 * config.make.in (gnu89-inline-CFLAGS): New variable.
6350 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6351 -std=gnu99.
6352 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6353 * argp/argp.h: Use it.
6354 * bits/mathinline.h: Likewise.
6355 * bits/sigset.h: Likewise.
6356 * bits/string.h: Likewise.
6357 * ctype/ctype.h: Likewise.
6358 * hurd/hurd.h: Likewise.
6359 * hurd/hurd/fd.h: Likewise.
6360 * hurd/hurd/port.h: Likewise.
6361 * hurd/hurd/signal.h: Likewise.
6362 * hurd/hurd/threadvar.h: Likewise.
6363 * hurd/hurd/userlink.h: Likewise.
6364 * io/sys/stat.h: Likewise.
6365 * libio/bits/stdio.h: Likewise.
6366 * libio/bits/stdio2.h: Likewise.
6367 * mach/lock-intern.h: Likewise.
6368 * mach/mach/mig_support.h: Likewise.
6369 * math/bits/cmathcalls.h: Likewise.
6370 * posix/bits/unistd.h: Likewise.
6371 * socket/bits/socket2.h: Likewise.
6372 * stdlib/bits/stdlib.h: Likewise.
6373 * stdlib/stdlib.h: Likewise.
6374 * string/argz.h: Likewise.
6375 * string/bits/string2.h: Likewise.
6376 * string/bits/string3.h: Likewise.
6377 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6378 * sysdeps/generic/inttypes.h: Likewise.
6379 * sysdeps/generic/machine-lock.h: Likewise.
6380 * sysdeps/generic/machine-sp.h: Likewise.
6381 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6382 * sysdeps/i386/i486/bits/string.h: Likewise.
6383 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6384 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6385 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6386 * sysdeps/mach/i386/machine-lock.h: Likewise.
6387 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6388 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6389 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6390 * sysdeps/s390/bits/string.h: Likewise.
6391 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6392 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6393 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6394 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6395 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6396 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6397 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6398 * wcsmbs/bits/wchar2.h: Likewise.
6399 * wcsmbs/wchar.h: Likewise.
6400 * stdlib/gmp.h: Likewise. Include <features.h> to get
6401 __extern_inline definition.
6403 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6405 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6406 NULL.
6408 [BZ #3919]
6409 * math/libm-test.inc (log_test): Test -Inf and NaN.
6410 (log10_test, log1p_test, log2_test): Test -Inf.
6411 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6412 FE_INVALID when argument is qNaN.
6413 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6414 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6415 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6416 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6417 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6418 testb $4, %ah and jump if non-zero.
6419 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6420 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6422 [BZ #4101]
6423 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6424 ancestors with the same depths.
6425 Patch by Niels Moeller <nisse@lysator.liu.se>.
6426 (filter_doc): Don't crash if argp is NULL.
6427 * argp/Makefile (tests): Add tst-argp2.
6428 * argp/tst-argp2.c: New test.
6430 [BZ #4130]
6431 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6432 open_not_cancel_2.
6433 (updwtmp_file): Likewise.
6435 [BZ #4181]
6436 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6437 (inet6_opt_append): Don't check extlen is big enough if extbuf
6438 is NULL.
6439 (inet6_opt_finish): Likewise.
6440 * inet/Makefile (tests): Add test-inet6_opt.
6441 * inet/test-inet6_opt.c: New test.
6443 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6444 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6445 NLMSG_ERR. Instead use a page sized buffer.
6446 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6447 buffer.
6449 2007-03-14 Richard Henderson <rth@redhat.com>
6451 * sysdeps/alpha/fpu/s_llround.c: New file.
6452 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6453 * sysdeps/alpha/fpu/s_lround.c: New file.
6454 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6455 * sysdeps/alpha/fpu/s_round.c: New file.
6456 * sysdeps/alpha/fpu/s_roundf.c: New file.
6457 * sysdeps/alpha/fpu/s_trunc.c: New file.
6458 * sysdeps/alpha/fpu/s_truncf.c: New file.
6460 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6461 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6462 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6463 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6464 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6465 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6467 * sysdeps/alpha/fpu/s_fmax.S: New file.
6468 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6469 * sysdeps/alpha/fpu/s_fmin.S: New file.
6470 * sysdeps/alpha/fpu/s_fminf.S: New file.
6471 * sysdeps/alpha/fpu/s_isnan.c: New file.
6472 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6473 * sysdeps/alpha/fpu/s_llrint.c: New file.
6474 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6475 * sysdeps/alpha/fpu/s_lrint.c: New file.
6476 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6477 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6478 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6480 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6481 (__fdimf, fdimf, __fdim, fdim): Remove.
6482 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6483 (__isnanf, __isnan, __isnanl): New.
6485 2007-03-13 Richard Henderson <rth@redhat.com>
6487 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6489 2007-03-13 Richard Henderson <rth@redhat.com>
6491 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6492 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6493 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6494 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6495 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6496 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6498 2007-03-13 Richard Henderson <rth@redhat.com>
6500 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6501 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6502 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6503 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6504 Move to dl-auxv.h; initialize instead of extern weak.
6505 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6506 weak symbol.
6507 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6508 Extern instead of initialized.
6510 2007-03-13 Richard Henderson <rth@redhat.com>
6512 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6513 __sigsuspend_nocancel.
6515 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6517 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6518 172.16/12 address range.
6520 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6522 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6523 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6524 message.
6526 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6528 [BZ #4069]
6529 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6530 earlier.
6531 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6533 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6534 for x qNaN and y either +-inf or non-integer value.
6535 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6536 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6537 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6539 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6541 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6542 from sysdep_headers.
6544 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6546 * time/tzfile.c (find_transition): Instead of a linear search try to
6547 guess the transition index, use a linear search if the result is at
6548 most 10 transitions away from the guess or binary search otherwise.
6550 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6552 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6553 memory reallocation.
6555 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6557 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6558 and fix some typos.
6559 Optimize use of TOLOWER.
6561 [BZ #3325]
6562 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6563 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6564 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6566 [BZ #3458]
6567 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6568 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6570 [BZ #4076]
6571 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6572 (open_dir_stream): Likewise.
6573 * io/Makefile (tests): Add bug-ftw5.
6574 * io/bug-ftw5.c: New file.
6576 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6577 * nscd/servicescache.c (cache_addserv): Likewise.
6579 * nscd/grpcache.c (cache_addgr): In case a record changed on
6580 refresh, adjust key_copy.
6582 [BZ #4074]
6583 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6584 refresh, adjust key_copy.
6586 [BZ #4070]
6587 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6588 special cases.
6589 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6591 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6593 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6594 optimization.
6596 * stdio-common/vfscanf.c: Small cleanups throughout.
6598 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6600 [BZ #3325]
6601 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6602 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6603 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6604 Patch by Jared Casper <jaredcasper@gmail.com>.
6606 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6607 * sysdeps/unix/opendir.c: Likewise.
6608 * sysdeps/unix/readdir.c: Likewise.
6610 [BZ #2211]
6611 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6612 point numbers.
6613 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6615 * stdio-common/vfscanf.c: Fix problems in width accounting.
6616 * stdio-common/tst-sscanf.c (double_tests): New tests.
6617 (main): Hook them up.
6619 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6620 More simplifications of floating-point reader.
6622 * stdio-common/Makefile (tests): Add tst-swscanf.
6623 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6624 testing.
6625 * stdio-common/tst-swscanf.c: New file.
6627 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6629 [BZ #2633]
6630 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6631 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6632 Remove using for __jmp_buf_tag.
6633 * locale/locale.h (struct lconv): Also define in std namespace.
6634 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6636 [BZ #3842]
6637 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6638 using __libc_enable_secure.
6640 [BZ #3818]
6641 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6643 [BZ #3745]
6644 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6645 of names for ellipsises.
6647 [BZ #3348]
6648 * malloc/memusage.sh: Cleanups.
6649 * debug/xtrace.sh: Quoting and trap changes.
6651 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6653 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6655 * locale/iso-3166.def: Update entry for Serbia.
6656 * locale/iso-4217.def: Define RSD, remove CSD.
6658 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6659 and 64-bit operations.
6661 [BZ #4040]
6662 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6663 16-bit operations.
6665 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6666 of writev.
6668 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6670 [BZ #3991]
6671 * assert/assert.h (assert): Simplify.
6672 (assert_perror): Likewise.
6673 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6675 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6676 reqdata.
6678 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6679 change: don't pass NULL in place of an integer.
6681 2007-02-02 Bruno Haible <bruno@clisp.org>
6683 [BZ #3954]
6684 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6685 Add mapping for U+327E.
6686 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6687 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6688 mapping of 0xD9 0xE8.
6689 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6690 mapping of U+327E.
6691 Reported by Jungshik Shin <jungshik@google.com>.
6693 [BZ #3955]
6694 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6695 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6696 Reported by Jungshik Shin <jungshik@google.com>.
6698 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6700 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6701 byte variants.
6703 [BZ #4040]
6704 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6705 byte variants. Patch mostly be tom@tommay.net.
6707 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6709 [BZ #3996]
6710 * posix/glob.c (attribute_hidden): Define if not defined.
6711 (glob): Unescape dirname, filename or username when needed and not
6712 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6713 is NULL. Handle unescaped [ in pattern without closing ].
6714 Don't pass GLOB_CHECK down to recursive glob for directories.
6715 (__glob_pattern_type): New function.
6716 (__glob_pattern_p): Implement using __glob_pattern_type.
6717 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6718 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6719 Remove unreachable code.
6720 * posix/globtest.sh: Add a couple of new tests.
6722 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6724 * po/ru.po: Update from translation team.
6726 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6728 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6729 to the list of i486+ CPUs.
6730 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6732 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6734 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6735 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6736 references.
6738 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6740 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6742 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6743 * resolv/res_mkquery.c: Define __res_nopt.
6744 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6745 try adding EDNS0 record.
6746 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6747 EDNS0 record was send make sure we don't try it again.
6748 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6749 * include/resolv.h: Declare __res_nopt.
6751 2007-02-08 Jakub Jelinek <jakub@redhat.com>
6753 [BZ #3944]
6754 * time/strptime_l.c (__strptime_internal): Set have_mon for
6755 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6756 have been computed from tm_yday and tm_year. Don't crash
6757 in day_of_the_week or day_of_the_year if not have_mon
6758 and tm_mon contains bogus value.
6759 * time/Makefile (tests): Add tst-strptime3.
6760 * time/tst-strptime3.c: New test.
6762 2007-02-05 Jakub Jelinek <jakub@redhat.com>
6764 [BZ #3957]
6765 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6766 bit for RE_HAT_LISTS_NOT_NEWLINE.
6767 (build_charclass_op): Remove bogus comment.
6768 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6769 * posix/bug-regex27.c: New test.
6770 * posix/bug-regex28.c: New test.
6772 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6774 * po/sv.po: Update from translation team.
6776 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6778 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6780 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6782 * include/locale.h (__uselocale): Add libc_hidden_proto.
6783 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6785 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6786 gettimeofday.
6788 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6790 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6791 returning.
6792 (PTR_DEMANGLE): Real definition now that it's not the same as
6793 PRT_MANGLE anymore.
6794 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6796 * string/strerror_l.c: New file.
6797 * string/Makefile (routines): Add strerror_l.
6798 * string/string.h: Declare strerror_l.
6799 * string/Versions: Export strerror_l for GLIBC_2.6.
6801 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6803 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6804 as parameter. Construct request record. Try sending request
6805 before the first poll use, it usually succeeds. Adjust all
6806 callers.
6807 * nscd/nscd-client.h: Define MAXKEYLEN.
6808 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6810 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6812 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6813 from return value.
6814 * nscd/nscd_helper.c: Include string.h.
6815 (__nscd_cache_search): Remove const qualifier from return value.
6816 On strict alignment architectures check hash entry and data head
6817 alignment.
6818 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6819 mmapped data during GC cycle contains garbage. If
6820 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6821 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6822 dropped to 0.
6823 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6824 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6825 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6826 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6827 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6829 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6831 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6833 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6835 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6836 names not numbers in cfi_*.
6838 2007-01-26 Andreas Jaeger <aj@suse.de>
6840 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6841 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6842 Correct values of PER_HPUX and PER_OSF4.
6844 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6846 * elf/dl-minimal.c: Undefine _itoa first.
6847 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6848 * malloc/mtrace.c: Revert last change.
6849 * posix/wordexp.c: Likewise.
6851 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6853 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6854 and __geode__ to the list of i486+ CPUs.
6855 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6857 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6859 * stdio-common/_itoa.c: Include <limits.h>.
6860 * stdio-common/_itowa.c: Likewise.
6862 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6864 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6865 platforms.
6866 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6867 64-bit platforms.
6868 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6869 possible.
6870 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6871 if possible.
6873 [BZ #3902]
6874 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6875 * stdio-common/Makefile (tests): Add bug17.
6876 * stdio-common/bug17.c: New file.
6878 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6880 * iconvdata/brf.c: New file.
6881 * iconvdata/testdata/BRF: New file.
6882 * iconvdata/testdata/BRF..UTF8: New file.
6883 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6884 * iconvdata/Makefile: Add rules to build BRF.
6885 * iconvdata/TESTS: Add BRF entry.
6886 * iconvdata/gconv-modules: Likewise.
6887 * iconvdata/tst-tables.sh: Likewise.
6889 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6891 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6892 type `long long int', not `long int'.
6893 (wcstoq): Likewise.
6895 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6897 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6898 of values on 64-bit platforms which are too large.
6900 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6901 Joe Kerian <jkerian@us.us.ibm.com>
6903 [BZ #2749]
6904 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6905 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6906 (__copysignl): Use signbit() for comparison.
6907 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6908 SET_LDOUBLE_WORDS64.
6910 [BZ #2423, #2749]
6911 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6912 (__ceill): Remove calls to fegetround(), fesetround().
6913 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6914 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6915 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6917 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6919 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6921 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6923 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6925 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6926 demangle pointer.
6927 * csu/libc-start.c: Likewise.
6929 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6931 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6932 really work anyway.
6934 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6936 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6937 users.
6938 (handle_request): Remove unnecessary tests.
6940 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6942 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6944 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6945 workbits in semi-raw fraction.
6947 * math/test-misc.c: Add new tests.
6949 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6951 * math/basic-test.c: Include test-skeleton.c.
6952 (TEST_TRUNC): Define.
6953 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6954 (main): Rename to ...
6955 (do_test): ...this. Run new tests.
6956 (TEST_FUNCTION): Define.
6958 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6959 Joe Kerian <jkerian@us.us.ibm.com>
6961 [BZ #2749]
6962 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6963 handling for high words.
6964 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6965 and overflow for infinity.
6967 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6969 * nscd/connections.c (handle_request): Add a __builtin_expect.
6971 * nscd/connections.c (serv2db): Change type into structure which
6972 also says whether this is a request for data. Renamed to
6973 servinfo. All users changed.
6974 (handle_request): Much simpler test whether we should search the cache.
6976 * nscd/connections.c (handle_request): Fix thinko in selinux test
6977 invocation.
6979 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6980 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6981 it before getting dl_load_lock and then relock.
6982 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6983 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6984 case we unlocked the scope.
6985 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6986 _dl_lookup_symbol_x in case we locked the scope.
6987 (_dl_profile_fixup): Likewise.
6988 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6989 set DL_LOOKUP_SCOPE_LOCK.
6991 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6993 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6994 CFLAGS-getsrvbynpt_r.c.
6995 * nscd/getsrvbynm_r.c: New file.
6996 * nscd/getsrvbypt_r.c: New file.
6997 * nscd/nscd_getserv_r.c: New file.
6998 * nscd/servicescache.c: New file.
6999 * nscd/Makefile (routines): Add nscd_getserv_r.
7000 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7001 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7002 CFLAGS-getsrvbypt_r.c.
7003 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7004 table. Add entries for services database.
7005 * nscd/connections.c (serv2str): Mark as const. Add entries for
7006 services database.
7007 (dbs): Add .reset_res and servdb initialization.
7008 (serv2db): Add entries for services database.
7009 (verify_persistent_db): Accept dbnr == servdb.
7010 (invalidate_cache): Rewrite database name recognition to use a table.
7011 Call res_init() if .reset_res is set for database.
7012 (handle_request): Add code to handle services database.
7013 * nscd/gai.c: Don't define __getservbyname_r.
7014 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7015 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7016 (serv_response_header): Define.
7017 (struct datahead): Add serv_response_header member.
7018 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7019 using table.
7020 * nscd/nscd.conf: Add entries for services database.
7021 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7022 Declare serv_iov_disabled.
7023 Declare addservbyname, readdservbyname, addservbyport, and
7024 readdservbyport.
7025 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7026 (find_db): Fix error message.
7027 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7028 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7029 * nscd/selinux.c (perms): Add entries for services database.
7030 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7031 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7033 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7034 * nscd/hstcache.c: Likewise.
7035 * nscd/pwdcache.c: Likewise.
7037 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7038 computation of keylen.
7040 * include/string.h: Only redefine strndupa if this is really for
7041 libc code.
7043 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7045 * nscd/nscd_gethst_r.c: Minor cleanups.
7047 * nscd/connections.c (handle_request): Check selinux permissions
7048 for all non-admin commands.
7050 * sysdeps/i386/i486/bits/atomic.h: Define
7051 atomic_compare_and_exchange_val_acq,
7052 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7053 using __sync_* built-ins for gcc >= 4.1.
7054 * sysdeps/x86_64/bits/atomic.h: Likewise.
7056 [BZ #3840]
7057 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7058 and .oS.d files.
7060 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7062 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7063 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7064 (do_test): Check errno and exit(0) if ENOSYS.
7066 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7068 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7069 thousands separators.
7070 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7071 * stdlib/tst-strtod4.c: New test.
7073 [BZ #3855]
7074 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7075 hexadecimal digit should accept just the initial 0.
7076 * stdlib/tst-strtod2.c (tests): New variable.
7077 (do_test): Run several tests rather than just one.
7079 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7081 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7082 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7084 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7086 * io/fts.c: Make sure fts_cur is always valid after return from
7087 fts_read.
7088 Patch by Miloslav Trmac <mitr@redhat.com>.
7090 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7092 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7093 (R_MIPS_NUM): Bump by 1.
7095 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7097 * posix/execvp.c: Include alloca.h.
7098 (allocate_scripts_argv): Renamed to...
7099 (scripts_argv): ... this. Don't allocate buffer here nor count
7100 arguments.
7101 (execvp): Use alloca if possible.
7102 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7103 * posix/tst-vfork3.c: New test.
7105 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7107 * string/Makefile (tst-strxfrm2-ENV): Define.
7108 * stdlib/Makefile (tst-strtod3-ENV): Define.
7110 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7112 * posix/getconf.c: Update copyright year.
7113 * nss/getent.c: Likewise.
7114 * iconv/iconvconfig.c: Likewise.
7115 * iconv/iconv_prog.c: Likewise.
7116 * elf/ldconfig.c: Likewise.
7117 * catgets/gencat.c: Likewise.
7118 * csu/version.c: Likewise.
7119 * elf/ldd.bash.in: Likewise.
7120 * elf/sprof.c (print_version): Likewise.
7121 * locale/programs/locale.c: Likewise.
7122 * locale/programs/localedef.c: Likewise.
7123 * nscd/nscd.c (print_version): Likewise.
7124 * debug/xtrace.sh: Likewise.
7125 * malloc/memusage.sh: Likewise.
7126 * malloc/mtrace.pl: Likewise.
7127 * debug/catchsegv.sh: Likewise.
7129 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7131 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7132 attempts.
7134 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7136 * posix/wordexp.c: Remove some unnecessary tests.
7138 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7140 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7141 blacklist the group till after we look it up.
7143 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7145 * include/atomic.h (atomic_forced_read): New macro.
7147 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7149 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7151 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7153 * nss/getXXbyYY_r.c: Include atomic.h.
7154 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7155 add atomic_write_barrier () in between.
7157 * stdlib/Makefile (tests): Add tst-makecontext.
7158 * stdlib/tst-makecontext.c: New test.
7160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7161 (__makecontext): Don't realign uc_mcontext.uc_regs.
7163 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7165 * elf/dl-support.c: Include dl-procinfo.h.
7166 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7167 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7168 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7169 Define.
7170 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7171 hardcoded constants.
7172 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7173 PPC_PLATFORM_* macros for array designators.
7175 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7177 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7178 names to the beginning.
7179 (_dl_powerpc_platforms): Add "power6x".
7180 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7181 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7182 (_DL_PLATFORMS_COUNT): Increase.
7183 (_dl_string_platform): Handle power6x case.
7184 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7185 PPC_FEATURE_POWER6_EXT): Define.
7186 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7188 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7190 [BZ #3747]
7191 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7192 [-2^31 .. 2^31) range.
7193 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7194 targets.
7195 * stdlib/tst-rand48-2.c: New test.
7196 * stdlib/Makefile (tests): Add tst-rand48-2.
7198 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7200 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7202 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7204 * misc/tst-pselect.c (do_test): Make sure the helper process is
7205 terminating when the test is aborted.
7207 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7209 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7210 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7211 Handle relatime mount option.
7213 [BZ #2337]
7214 * libio/Makefile (tests): Add tst-setvbuf1.
7215 * libio/tst-setvbuf1.c: New file.
7217 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7219 [BZ #2337]
7220 * libio/genops.c (__uflow): Fix a typo.
7221 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7222 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7223 the narrow buffer size.
7225 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7227 [BZ #2337]
7228 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7229 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7230 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7231 in _flags.
7232 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7233 _IO_wstr_finish): Likewise.
7234 * libio/wmemstream.c (open_wmemstream): Likewise.
7235 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7236 even for wide streams.
7238 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7240 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7241 kernel-features.h.
7243 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7245 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7246 separators also if no non-zero digits found.
7247 * stdlib/Makefile (tests): Add tst-strtod3.
7249 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7251 [BZ #3632]
7252 * include/features.h: Fix comment about default value for
7253 _POSIX_C_SOURCE.
7255 [BZ #3664]
7256 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7257 empty parsed strings.
7258 * stdlib/Makefile (tests): Add tst-strtod2.
7259 * stdlib/tst-strtod2.c: New file.
7261 [BZ #3673]
7262 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7263 computation.
7264 * stdlib/Makefile (tests): Add tst-atof2.
7265 * stdlib/tst-atof2.c: New file.
7267 [BZ #3674]
7268 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7269 correctly if removing trailing zero of hex-float.
7270 * stdlib/Makefile (tests): Add tst-atof1.
7271 * stdlib/tst-atof1.c: New file.
7273 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7275 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7276 Start searching for next comma at p rather than rest.
7277 * misc/Makefile (tests): Add tst-mntent2.
7278 * misc/tst-mntent2.c: New test.
7280 * misc/getusershell.c (initshells): Check for integer overflows.
7281 Make strings buffer one bigger as fgets always succeeds when second
7282 argument is 1. Don't use calloc for shells array. Disallow
7283 / as shell.
7285 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7287 * malloc/memusage.c: Handle realloc with new size of zero and
7288 non-NULL pointer correctly.
7289 (me): Really write first record twice.
7290 (struct entry): Make format bi-arch safe.
7291 (dest): Write out more realloc statistics.
7292 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7294 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7296 * nis/nis_subr.c (nis_getnames): Revert last change.
7298 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7300 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7301 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7302 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7303 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7304 ENOTTY.
7305 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7306 * io/tst-ttyname_r.c: New test.
7308 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7310 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7312 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7314 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7315 jump table entries.
7317 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7319 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7320 `clone' function to ensure proper unwinding stop of gdb.
7321 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7323 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7325 * nscd/nscd.init: Remove obsolete and commented-out -S option
7326 handling.
7328 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7330 [BZ #3514]
7331 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7333 [BZ #3515]
7334 * manual/string.texi (strtok): Remove duplicate paragraph.
7336 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7338 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7339 libgcc not supporting `rflags' unwinding (register # >= 17).
7341 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7343 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7344 succeeded.
7346 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7347 Jakub Jelinek <jakub@redhat.com>
7348 Jan Kratochvil <jan.kratochvil@redhat.com>
7350 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7351 unwind information.
7352 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7353 'restore_rt' even in the 'signal' directory.
7354 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7356 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7358 [BZ #3559]
7359 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7360 malloc crashed. Don't allocate memory unnecessarily in each
7361 loop.
7363 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7365 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7367 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7369 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7371 2006-11-18 Bruno Haible <bruno@clisp.org>
7373 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7374 __sysconf only after having tried to call getgroups32.
7376 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7378 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7379 addresses for IPv4 queries if they can be mapped.
7381 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7383 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7384 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7385 (signmask): Add .size directive.
7386 (othermask): Add .type directive.
7388 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7390 * po/nl.po: Update from translation team.
7392 * timezone/zdump.c: Redo fix for BZ #3137.
7394 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7396 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7397 to first_unused after parsing :include: file.
7399 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7401 * timezone/africa: Update from tzdata2006o.
7402 * timezone/antarctica: Likewise.
7403 * timezone/asia: Likewise.
7404 * timezone/australasia: Likewise.
7405 * timezone/backward: Likewise.
7406 * timezone/europe: Likewise.
7407 * timezone/iso3166.tab: Likewise.
7408 * timezone/northamerica: Likewise.
7409 * timezone/southamerica: Likewise.
7410 * timezone/zone.tab: Likewise.
7412 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7413 on machines with 64-bit time_t.
7415 * timezone/checktab.awk: Update from tzcode2006o.
7416 * timezone/ialloc.c: Likewise.
7417 * timezone/private.h: Likewise.
7418 * timezone/scheck.c: Likewise.
7419 * timezone/tzfile.h: Likewise.
7420 * timezone/tzselect.ksh: Likewise.
7421 * timezone/zdump.c: Likewise.
7422 * timezone/zic.c: Likewise.
7424 [BZ #3483]
7425 * elf/ldconfig.c (main): Call setlocale and textdomain.
7426 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7428 [BZ #3480]
7429 * manual/argp.texi: Fix typos.
7430 * manual/charset.texi: Likewise.
7431 * manual/errno.texi: Likewise.
7432 * manual/filesys.texi: Likewise.
7433 * manual/lang.texi: Likewise.
7434 * manual/maint.texi: Likewise.
7435 * manual/memory.texi: Likewise.
7436 * manual/message.texi: Likewise.
7437 * manual/resource.texi: Likewise.
7438 * manual/search.texi: Likewise.
7439 * manual/signal.texi: Likewise.
7440 * manual/startup.texi: Likewise.
7441 * manual/stdio.texi: Likewise.
7442 * manual/sysinfo.texi: Likewise.
7443 * manual/syslog.texi: Likewise.
7444 * manual/time.texi: Likewise.
7445 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7447 [BZ #3465]
7448 * sunrpc/clnt_raw.c: Minimal message improvements.
7449 * sunrpc/pm_getmaps.c: Likewise.
7450 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7451 * nis/nis_print_group_entry.c: Likewise.
7452 * locale/programs/repertoire.c: Likewise.
7453 * locale/programs/charmap.c: Likewise.
7454 * malloc/memusage.sh: Likewise.
7455 * elf/dl-deps.c: Likewise.
7456 * locale/programs/ld-collate.c: Likewise.
7457 * libio/vswprintf.c: Likewise.
7458 * malloc/memusagestat.c: Likewise.
7459 * sunrpc/auth_unix.c: Likewise.
7460 * sunrpc/rpc_main.c: Likewise.
7461 * nscd/cache.c: Likewise.
7462 * locale/programs/repertoire.c: Unify output messages.
7463 * locale/programs/charmap.c: Likewise.
7464 * locale/programs/ld-ctype.c: Likewise.
7465 * locale/programs/ld-monetary.c: Likewise.
7466 * locale/programs/ld-numeric.c: Likewise.
7467 * locale/programs/ld-time.c: Likewise.
7468 * elf/ldconfig.c: Likewise.
7469 * nscd/selinux.c: Likewise.
7470 * elf/cache.c: Likewise.
7471 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7473 [BZ #3451]
7474 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7475 change atomic.
7476 (ceil): Likewise.
7478 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7480 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7481 if N is one bigger than return value.
7482 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7483 and l1 last arguments, if buf is defined, verify the return value
7484 equals to strlen (buf) and verify no byte beyond passed length
7485 is modified.
7487 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7489 * po/sv.po: Update from translation team.
7491 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7493 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7494 noinline attribute.
7496 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7498 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7499 noinline attribute.
7501 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7502 Use __new_sys_siglist instead of _sys_siglist_internal as
7503 second macro argument.
7504 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7505 strong_alias.
7507 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7509 [BZ #3493]
7510 * posix/unistd.h (sysconf): Remove const attribute.
7512 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7513 temporary or deprecated addresses.
7514 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7516 * string/Makefile (tests): Add tst-strxfrm2.
7517 * string/tst-strxfrm2.c: New file.
7519 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7521 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7522 rather than r->r_brk.
7524 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7526 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7527 optimization even if needed > n.
7529 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7530 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7531 return false, otherwise return true.
7532 (cache_rpath): Return decompose_rpath return value.
7534 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7536 * include/libc-symbols.h (declare_symbol): Rename to...
7537 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7538 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7539 .size directive.
7540 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7541 changes.
7542 * sysdeps/gnu/siglist.c: Likewise.
7544 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7546 * sysdeps/powerpc/fpu/bits/mathinline.h
7547 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7548 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7550 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7552 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7553 Update handling of cache descriptor 0x49 for new models.
7554 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7555 Likewise.
7557 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7559 * malloc/memusage.c (dest): Reset not_me back to false after
7560 printing statistics.
7562 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7564 * configure.in: Work around ld --help change and avoid -z relro
7565 test completely if the architecture doesn't care about security.
7567 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7569 * po/sv.po: Update from translation team.
7571 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7573 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7574 generate compatibility version.
7576 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7578 * configure.in: Relax -z relro requirement a bit.
7580 * po/sv.po: Update from translation team.
7582 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7584 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7585 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7586 * elf/dl-close.c (_dl_close_worker): Likewise.
7587 * elf/dl-open.c (_dl_open_worker): Likewise.
7588 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7590 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7592 * configure.in: Require assembler support for visibility, compiler
7593 support for visibility and aliases, linker support for various -z
7594 options.
7595 * Makeconfig: Remove conditional code which now is unnecessary.
7596 * config.h.in: Likewise.
7597 * config.make.in: Likewise.
7598 * dlfcn/Makefile: Likewise.
7599 * elf/Makefile: Likewise.
7600 * elf/dl-load.c: Likewise.
7601 * elf/rtld.c: Likewise.
7602 * include/libc-symbols.h: Likewise.
7603 * include/stdio.h: Likewise.
7604 * io/Makefile: Likewise.
7605 * io/fstat.c: Likewise.
7606 * io/fstat64.c: Likewise.
7607 * io/fstatat.c: Likewise.
7608 * io/fstatat64.c: Likewise.
7609 * io/lstat.c: Likewise.
7610 * io/lstat64.c: Likewise.
7611 * io/mknod.c: Likewise.
7612 * io/mknodat.c: Likewise.
7613 * io/stat.c: Likewise.
7614 * io/stat64.c: Likewise.
7615 * libio/stdio.c: Likewise.
7616 * nscd/Makefile: Likewise.
7617 * stdlib/Makefile: Likewise.
7618 * stdlib/atexit.c: Likewise.
7619 * sysdeps/generic/ldsodefs.h: Likewise.
7620 * sysdeps/i386/dl-machine.h: Likewise.
7621 * sysdeps/i386/sysdep.h: Likewise.
7622 * sysdeps/i386/i686/memcmp.S: Likewise.
7623 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7624 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7625 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7627 * Makerules: USE_TLS support is now default.
7628 * tls.make.c: Likewise.
7629 * csu/Versions: Likewise.
7630 * csu/libc-start.c: Likewise.
7631 * csu/libc-tls.c: Likewise.
7632 * csu/version.c: Likewise.
7633 * dlfcn/dlinfo.c: Likewise.
7634 * elf/dl-addr.c: Likewise.
7635 * elf/dl-cache.c: Likewise.
7636 * elf/dl-close.c: Likewise.
7637 * elf/dl-iteratephdr.c: Likewise.
7638 * elf/dl-load.c: Likewise.
7639 * elf/dl-lookup.c: Likewise.
7640 * elf/dl-object.c: Likewise.
7641 * elf/dl-open.c: Likewise.
7642 * elf/dl-reloc.c: Likewise.
7643 * elf/dl-support.c: Likewise.
7644 * elf/dl-sym.c: Likewise.
7645 * elf/dl-sysdep.c: Likewise.
7646 * elf/dl-tls.c: Likewise.
7647 * elf/ldconfig.c: Likewise.
7648 * elf/rtld.c: Likewise.
7649 * elf/tst-tls-dlinfo.c: Likewise.
7650 * elf/tst-tls1.c: Likewise.
7651 * elf/tst-tls10.h: Likewise.
7652 * elf/tst-tls14.c: Likewise.
7653 * elf/tst-tls2.c: Likewise.
7654 * elf/tst-tls3.c: Likewise.
7655 * elf/tst-tls4.c: Likewise.
7656 * elf/tst-tls5.c: Likewise.
7657 * elf/tst-tls6.c: Likewise.
7658 * elf/tst-tls7.c: Likewise.
7659 * elf/tst-tls8.c: Likewise.
7660 * elf/tst-tls9.c: Likewise.
7661 * elf/tst-tlsmod1.c: Likewise.
7662 * elf/tst-tlsmod13.c: Likewise.
7663 * elf/tst-tlsmod13a.c: Likewise.
7664 * elf/tst-tlsmod14a.c: Likewise.
7665 * elf/tst-tlsmod2.c: Likewise.
7666 * elf/tst-tlsmod3.c: Likewise.
7667 * elf/tst-tlsmod4.c: Likewise.
7668 * elf/tst-tlsmod5.c: Likewise.
7669 * elf/tst-tlsmod6.c: Likewise.
7670 * include/errno.h: Likewise.
7671 * include/link.h: Likewise.
7672 * include/tls.h: Likewise.
7673 * locale/global-locale.c: Likewise.
7674 * locale/localeinfo.h: Likewise.
7675 * malloc/arena.c: Likewise.
7676 * malloc/hooks.c: Likewise.
7677 * malloc/malloc.c: Likewise.
7678 * resolv/Versions: Likewise.
7679 * sysdeps/alpha/dl-machine.h: Likewise.
7680 * sysdeps/alpha/libc-tls.c: Likewise.
7681 * sysdeps/generic/ldsodefs.h: Likewise.
7682 * sysdeps/generic/tls.h: Likewise.
7683 * sysdeps/i386/dl-machine.h: Likewise.
7684 * sysdeps/ia64/dl-machine.h: Likewise.
7685 * sysdeps/ia64/libc-tls.c: Likewise.
7686 * sysdeps/mach/hurd/fork.c: Likewise.
7687 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7688 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7689 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7690 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7691 * sysdeps/s390/libc-tls.c: Likewise.
7692 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7693 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7694 * sysdeps/sh/dl-machine.h: Likewise.
7695 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7696 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7697 * sysdeps/x86_64/dl-machine.h: Likewise.
7699 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7700 split out locking and parameter checking.
7701 (_dl_close): Call _dl_close_worker after locking and checking.
7702 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7703 _dl_close.
7704 * elf/Makefile: Add rules to build and run tst-thrlock.
7705 * elf/tst-thrlock.c: New file.
7707 [BZ #3426]
7708 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7709 reality.
7711 [BZ #3429]
7712 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7713 we are sure we do not need it anymore for _dl_close. Also move
7714 the asserts inside the lock region.
7715 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7717 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7719 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7720 argument.
7721 (_dl_lookup_symbol_x): Adjust caller.
7723 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7724 _ns_global_scope.
7725 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7727 * elf/dl-libc.c: Revert l_scope name changes.
7728 * elf/dl-load.c: Likewise.
7729 * elf/dl-object.c: Likewise.
7730 * elf/rtld.c: Likewise.
7731 * elf/dl-close.c (_dl_close): Likewise.
7732 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7733 always use __rtld_mrlock_{change,done}. Always free old scope list
7734 here if not l_scope_mem.
7735 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7736 change. Never free scope list here. Just __rtld_mrlock_lock before
7737 the lookup and __rtld_mrlock_unlock it after the lookup.
7738 * elf/dl-sym.c: Likewise.
7739 * include/link.h (struct r_scoperec): Remove.
7740 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7741 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7743 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7745 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7747 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7749 * configure.in: Disable building profile libraries by default.
7751 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7753 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7754 as signed longs, check for x_base + pos overflow.
7755 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7756 * sunrpc/tst-xdrmem2.c: New test.
7758 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7760 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7761 _dl_lookup_symbol_x code.
7763 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7765 * elf/dl-runtime.c: Include sysdep-cancel.h.
7766 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7767 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7768 instead of catomic_* macros.
7769 * elf/dl-sym.c: Include sysdep-cancel.h.
7770 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7771 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7772 * elf/dl-close.c: Include sysdep-cancel.h.
7773 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7774 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7775 * elf/dl-open.c: Include sysdep-cancel.h.
7776 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7777 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7779 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7781 [BZ #3313]
7782 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7783 fastbin rather than end of fastbin array.
7785 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7787 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7788 body macro.
7789 * sysdeps/x86_64/bits/atomic.h
7790 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7791 (catomic_decrement): Use correct body macro.
7793 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7795 * include/atomic.h: Add a unique prefix to all local variables
7796 in macros.
7797 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7799 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7801 [BZ #3369]
7802 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7803 and 7.
7805 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7807 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7809 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7811 [BZ #3313]
7812 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7813 determine highest fast bin to consolidate, always look into all of
7814 them.
7815 (do_check_malloc_state): Only require for empty bins for large
7816 sizes in main arena.
7818 * libio/stdio.h: Add more __wur attributes.
7820 * elf/dl-minimal.c (realloc): Optimize last patch.
7822 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7824 [BZ #3352]
7825 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7826 and use memcpy() if it does.
7828 2006-11-12 Andreas Jaeger <aj@suse.de>
7830 [BZ #2510]
7831 * manual/search.texi (Hash Search Function): Clarify.
7832 (Array Search Function): Clarify.
7834 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7836 [BZ #2830]
7837 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7838 shifting.
7839 * math/atest-exp2.c (read_mpn_hex): Likewise.
7840 * math/atest-sincos.c (main): Likewise.
7842 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7844 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7845 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7846 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7847 version GLIBC_2.6.
7848 * Versions.def: Add GLIBC_2.6 for libc.
7850 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7852 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7854 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7856 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7858 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7860 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7861 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7863 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7865 * include/atomic.c: Define catomic_* operations.
7866 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7867 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7868 * malloc/memusage.c: Likewise.
7869 * gmon/mcount.c: Likewise.
7870 * elf/dl-close.c: Likewise.
7871 * elf/dl-open.c: Likewise.
7872 * elf/dl-profile.c: Likewise.
7873 * elf/dl-sym.c: Likewise.
7874 * elf/dl-runtime.c: Likewise.
7875 * elf/dl-fptr.c: Likewise.
7876 * resolv/res_libc.c: Likewise.
7878 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7880 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7881 components which lack them.
7883 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7884 at least one entry consisting of the parameter concatenated with
7885 the domain.
7887 2006-10-10 Roland McGrath <roland@frob.com>
7889 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7890 * sysdeps/mach/hurd/futimes.c: Likewise.
7891 * sysdeps/mach/hurd/lutimes.c: Likewise.
7893 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7894 Jakub Jelinek <jakub@redhat.com>
7896 Implement reference counting of scope records.
7897 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7898 from the list in objects which remain. Always allocate new scope
7899 record.
7900 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7901 don't resize, allocate a new one.
7902 * elf/dl-runtime.c: Update reference counters before using a scope
7903 array.
7904 * elf/dl-sym.c: Likewise.
7905 * elf/dl-libc.c: Adjust for l_scope name change.
7906 * elf/dl-load.c: Likewise.
7907 * elf/dl-object.c: Likewise.
7908 * elf/rtld.c: Likewise.
7909 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7910 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7911 Add l_scoperec_lock.
7912 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7913 * sysdeps/generic/rtld-lowlevel.h: New file.
7915 * include/atomic.h: Rename atomic_and to atomic_and_val and
7916 atomic_or to atomic_or_val. Define new macros atomic_and and
7917 atomic_or which do not return values.
7918 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7919 Various cleanups.
7920 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7922 * po/sv.po: Update from translation team.
7924 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7926 * Versions.def: Add GLIBC_2.6 to libpthread.
7928 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7929 (versioned_symbol): Likewise.
7930 (compat_symbol): Likewise.
7932 * po/tr.po: Update from translation team.
7934 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7936 * nis/Banner: Removed. It's been integral part forever and the
7937 author info is incomplete anyway.
7938 * libio/Banner: Likewise.
7940 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7941 code, make sure the nis_freeresult call doesn't crash and that the
7942 result is reported correctly.
7944 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7946 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7947 when callback is NULL.
7949 * nis/Versions (libnss_nisplus): Add
7950 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7951 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7952 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7953 _nss_create_tablename): Rename to...
7954 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7955 ... these. No longer static.
7956 (internal_setgrent): Adjust users.
7957 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7958 Don't use locking around _nss_grp_create_tablename call.
7959 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7961 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7963 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7965 2006-10-06 Andreas Jaeger <aj@suse.de>
7967 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7969 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7971 * po/pl.po: Update from translation team.
7973 * nscd/nscd.c (main): Fix typo in message.
7974 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7976 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7978 [BZ #3291]
7979 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7980 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7981 (__sigprocmask): Define.
7983 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7985 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7986 used.
7988 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7990 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7991 in oldtotal and newtotal calculation.
7992 * nscd/nscd-client.h (struct mapped_database): Add datasize
7993 field.
7994 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7995 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7996 increased.
7997 (__nscd_cache_search): Add checks to make sure we never reference
7998 data beyond the current mapping.
8000 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8002 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8003 variables const to avoid compiler warnings.
8005 * io/fts.c (fts_close): Remove redundant checks.
8006 (fts_build): Likewise.
8007 (fts_palloc): Likewise.
8009 * manual/message.texi (Advanced gettext functions,
8010 Using gettextized software): Fix typos.
8012 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8014 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8015 explain why there are no leaks.
8017 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8019 * libio/wmemstream.c: Include <wchar.h>.
8020 * libio/bug-wmemstream1.c: Likewise.
8021 * libio/tst-wmemstream1.c: Likewise.
8022 * libio/tst-wmemstream2.c: Likewise.
8024 * version.h (RELEASE): Bump to 2.5.
8025 * README: Regenerated.
8027 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8029 [BZ #3273]
8030 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8031 found no group members.
8032 Patch by Petr Baudis.
8034 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8036 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8037 assert bootstrap_map.l_tls_modid is zero.
8038 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8039 if USE___THREAD.
8041 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8043 * libio/stdio.h: Move open_wmemstream prototype to ...
8044 * wcsmbs/wchar.h: ... here.
8046 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8048 [BZ #3252]
8049 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8050 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8051 __{,l}chown to handle the rest.
8052 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8053 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8054 __{,l}chown to handle the rest.
8055 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8056 i386/fchownat.c.
8057 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8058 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8060 [BZ #3253]
8061 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8062 time, rather allocate increasingly bigger arrays of pointers, if
8063 possible with alloca, if too large with malloc.
8065 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8067 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8069 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8071 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8073 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8074 home addresses.
8075 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8076 IFA_F_HOMEADDRESS flag for interfaces.
8077 * include/ifaddrs.h (struct in6addrinfo): Define
8078 in6ai_homeaddress.
8080 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8082 [BZ #3225]
8083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8084 PTR_DEMANGLE3): Define.
8085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8086 PTR_DEMANGLE3): Likewise.
8087 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8088 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8089 Likewise.
8090 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8092 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8094 * po/libc.pot: Regenerated.
8095 * po/be.po: Updated.
8096 * po/ca.po: Likewise.
8097 * po/cs.po: Likewise.
8098 * po/da.po: Likewise.
8099 * po/de.po: Likewise.
8100 * po/el.po: Likewise.
8101 * po/en_GB.po: Likewise.
8102 * po/es.po: Likewise.
8103 * po/fi.po: Likewise.
8104 * po/fr.po: Likewise.
8105 * po/gl.po: Likewise.
8106 * po/hr.po: Likewise.
8107 * po/hu.po: Likewise.
8108 * po/ja.po: Likewise.
8109 * po/ko.po: Likewise.
8110 * po/nb.po: Likewise.
8111 * po/nl.po: Likewise.
8112 * po/pl.po: Likewise.
8113 * po/pt_BR.po: Likewise.
8114 * po/ru.po: Likewise.
8115 * po/rw.po: Likewise.
8116 * po/sk.po: Likewise.
8117 * po/sv.po: Likewise.
8118 * po/tr.po: Likewise.
8119 * po/zh_CN.po: Likewise.
8120 * po/zh_TW.po: Likewise.
8122 [BZ #3137]
8123 * iconv/iconv_prog.c (main): Fix spelling in error message.
8124 * iconv/iconvconfig.c (main): Likewise.
8125 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8126 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8127 * locale/programs/localedef.c (main): Likewise.
8128 * locale/programs/repertoire.c (repertoire_read): Likewise.
8129 * timezone/zdump.c (main): Likewise.
8130 * nscd/connections.c (handle_request): Fix spelling in log message.
8131 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8133 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8135 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8136 interfaces.
8138 2006-09-20 Andreas Jaeger <aj@suse.de>
8140 * math/libm-test.inc (lrint_test_upward): Fix typo.
8142 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8144 [BZ #2592]
8145 * math/libm-test.inc (lrint_test_tonearest): New function.
8146 (lrint_test_towardzero): New function.
8147 (lrint_test_downward): New function.
8148 (lrint_test_upward): New function.
8149 (main): Run these new tests.
8150 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8151 of values near to 0.
8152 (two52): Use double not long double.
8153 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8154 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8155 (two23): Use float not double.
8156 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8157 (two23): Use float not double.
8158 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8159 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8160 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8161 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8163 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8165 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8166 Cast sp to unsigned long to avoid compiler warning.
8167 Use __makecontext_ret function instead of a trampoline on the stack.
8168 (__makecontext_ret): New function.
8169 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8171 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8173 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8174 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8175 bits.
8177 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8179 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8180 sure no reference to the unloaded map's search list remains in the
8181 dependency's scope.
8183 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8185 * elf/Makefile: Add rules to build and run unload7 test.
8186 * elf/unload7.c: New test.
8187 * elf/unload7mod1.c: New file.
8188 * elf/unload7mod2.c: New file.
8190 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8192 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8193 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8194 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8195 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8196 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8197 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8198 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8199 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8200 PTRACE_GETEVENTMSG): Likewise.
8201 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8202 values.
8204 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8206 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8207 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8208 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8209 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8211 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8213 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8214 write '\0' to the fd.
8215 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8216 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8217 Change regs to unsigned long pointer from unsigned int, fix fscr
8218 offset.
8220 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8222 * io/Makefile (CFLAGS-fstatat.c): Set.
8223 (CFLAGS-fstatat64.c): Likewise.
8224 (CFLAGS-mknodat.c): Likewise.
8226 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8227 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8228 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8229 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8231 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8232 Steven Munroe <sjmunroe@us.ibm.com>
8234 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8235 names to the beginning. Rename "cell" to "cellbe".
8236 (_dl_powerpc_platforms): New.
8237 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8238 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8239 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8240 (_DL_HWCAP_PLATFORM): Define to new mask.
8241 (_dl_platform_string, _dl_string_platform): New functions.
8242 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8243 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8245 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8247 [BZ #2526]
8248 * README.libm: Fix a thinko in sqrt algorithm description.
8250 [BZ #3143]
8251 * manual/string.texi (argz_delete): Fix prototype.
8252 Patch by <alpt@freaknet.org>.
8254 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8256 [BZ #3138]
8257 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8258 * io/tst-fcntl.c (do_prepare): Likewise.
8259 * posix/tst-exec.c (do_prepare): Likewise.
8260 * posix/tst-preadwrite.c (do_prepare): Likewise.
8261 * posix/tst-spawn.c (do_prepare): Likewise.
8262 * posix/tst-truncate.c (do_prepare): Likewise.
8263 * rt/tst-aio.c (do_prepare): Likewise.
8264 * rt/tst-aio64.c (do_prepare): Likewise.
8265 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8266 size_t.
8268 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8270 [BZ #2821]
8271 * time/mktime.c (guess_time_tm): Fix overflow detection.
8272 * time/Makefile (tests): Add bug-mktime1.
8273 * time/bug-mktime1.c: New file.
8275 [BZ #3189, #3188]
8276 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8277 (mremap): Likewise.
8279 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8281 [BZ #1006]
8282 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8283 Ensure relocation doesn't clobber any bits outside of the
8284 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8285 R_SPARC_HI22 and R_SPARC_H44.
8287 [BZ #2775]
8288 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8289 (long) (MINSIZE + nb - old_size) is positive.
8291 * malloc/arena.c (grow_heap): When growing bail even if new_size
8292 is negative.
8294 [BZ #3155]
8295 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8296 stack below r1.
8298 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8300 * posix/regex_internal.c (re_string_reconstruct): Handle
8301 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8302 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8303 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8304 re_string_context_at.
8305 * posix/Makefile: Add rules to build and run bug-regex26 test.
8306 * posix/bug-regex26.c: New test.
8308 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8309 rather than col_sym_free. Move seqp declaration earlier.
8311 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8313 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8315 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8316 decl before first goto out.
8318 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8320 * Makerules (shlib.lds): If have-hash-style, put .hash section
8321 at the end of the RO segment.
8323 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8325 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8326 style hash table format is used.
8328 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8330 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8331 randomization rather than before.
8332 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8334 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8336 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8338 * malloc/malloc.c (_int_malloc): Use full list insert and not
8339 shortcut which assumes the list is empty for large requests
8340 too.
8342 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8344 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8346 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8347 and offout arguments to the prototype.
8348 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8349 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8350 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8351 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8352 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8353 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8354 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8355 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8357 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8359 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8361 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8362 dlopen parameters.
8364 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8366 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8367 only if herrno is NETDB_INTERNAL. Handle errors other than
8368 ERANGE outside of the loops, handle TRY_AGAIN.
8370 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8371 if other's ctype category was missing.
8372 * locale/programs/ld-collate.c (collate_read): Return if
8373 copy_locale's collate category is missing.
8375 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8377 [BZ #2684]
8378 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8379 arenas if allocation failed.
8380 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8382 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8384 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8385 waste bins[0..1].
8386 (malloc_state): Reduce bins size by 2.
8387 (_int_malloc): Fix test for large enough buffer for early termination.
8388 When no unsorted block matches perfectly and an exiting block has
8389 to be split, use full list insert and not shortcut which assumes
8390 the list is empty.
8392 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8393 failure.
8395 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8397 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8398 do anything.
8400 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8401 symbol require exact match (these are PLTs).
8402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8403 (_dl_ppc64_addr_sym_match): Likewise.
8405 [BZ #2683]
8406 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8407 If symbol has a value use it.
8408 * elf/tst-dladdr1.c: New file.
8409 * elf/Makefile: Add rules to build and run tst-addr1.
8411 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8413 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8414 keeps failing and heap growth or new heap creation isn't
8415 successful either.
8416 * malloc/tst-malloc.c (main): Add new tests.
8418 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8420 [BZ #2734]
8421 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8422 as in the x86-64 code to use bswap.
8424 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8426 [BZ #2680]
8427 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8428 __USE_UNIX98.
8429 * posix/bits/unistd.h: Likewise.
8431 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8433 [BZ #2751]
8434 * string/strchr.c: Add cast to avoid warning.
8436 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8438 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8439 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8440 limit is needed to avoid the exploding of the address space
8441 requirement for secondary heaps.
8442 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8443 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8445 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8447 [BZ #3018]
8448 * Makerules (depfiles): Handle extra-test-objs the same as
8449 extra-objs.
8450 (common-mostlyclean): Likewise.
8451 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8452 instead.
8453 * elf/Makefile (extra-objs): Likewise.
8454 * stdlib/Makefile (extra-objs): Likewise.
8456 2006-08-14 Eric Blake <ebb9@byu.net>
8458 [BZ #3044]
8459 * misc/error.h: Assume C89 or better.
8460 * misc/error.c: Likewise.
8462 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8464 [BZ #3040]
8465 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8466 __ASSUME_ATFCTS is defined.
8468 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8470 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8471 to sort in each call.
8473 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8474 is empty simply return and use next service.
8475 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8477 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8478 tells us when not finding a charmap file is an error.
8479 * locale/programs/charmap.h: Adjust charmap_read prototype.
8480 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8481 cannot find a charmap.
8482 * locale/programs/localedef.c (main): Adjust charmap_read call.
8484 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8486 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8487 sysdeps/posix/pause.c implementation instead.
8489 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8491 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8492 to EPERM.
8494 2006-08-13 Andreas Schwab <schwab@suse.de>
8496 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8497 Don't clobber caller's LRSAVE.
8498 (_dl_prof_resolve): Likewise.
8500 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8502 [BZ #1996]
8503 * libio/memstream.c (open_memstream): Allocate initial buffer with
8504 calloc.
8505 * libio/wmemstream.c (open_wmemstream): Likewise.
8506 * libio/strops.c: Pretty printing.
8507 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8508 (enlarge_userbuf): New function.
8509 (_IO_str_seekoff): Call it if seek position is larger than current
8510 buffer.
8511 * libio/wstrops.c: Likewise.
8512 * libio/vasprintf.c: Add comment as to why we do not have to use
8513 calloc instead of malloc to allocate initial buffer.
8514 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8515 * libio/bug-memstream1.c: New file.
8516 * libio/bug-wmemstream1.c: New file.
8518 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8520 * libio/wstrops.c: Remove dead macro definitions and comments.
8521 * libio/strops.c: Likewise.
8523 [BZ #2764]
8524 * login/utmpname.c (__utmpname): Remove unnecessary test.
8526 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8528 [BZ #2832]
8529 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8530 0s from integers.
8532 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8534 [BZ #2987]
8535 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8536 for CPU clocks.
8537 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8538 setting of CPU clocks.
8540 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8542 [BZ #2841]
8543 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8544 since C99 requires the result to promote to 'int' when uint_least8_t
8545 and uint_least16_t promote to 'int'.
8547 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8549 [BZ #3013]
8550 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8551 lenght of one output field, correct bitmask creation.
8552 * locale/programs/ld-time.c: Add alignment.
8554 [BZ #2997]
8555 * misc/error.c: Add space between program name and message if file
8556 name is missing.
8558 2006-08-03 Eric Blake <ebb9@byu.net>
8560 [BZ #2998]
8561 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8563 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8565 * malloc/memusagestat.c: Silence warnings.
8567 * malloc/malloc.c: Dynamically size mmap treshold if the program
8568 frees mmaped blocks.
8569 Patch by Valerie Henson and Arjan van de Ven.
8571 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8573 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8574 __USE_GNU.
8576 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8577 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8578 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8579 Only provide var definitions in strtol_l (or for *ull*
8580 in strtoll_l).
8582 * stdio-common/bug16.c (tests): New array.
8583 (do_tests): Allow the first hexadecimal digit
8584 to be 1, 2, 4 or 8. Do 3 additional tests.
8586 * sysdeps/s390/fpu/libm-test-ulps: Update.
8588 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8589 fchownat syscall if available.
8590 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8591 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8592 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8594 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8596 * nis/nis_xdr.c: Avoid some function calls.
8598 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8599 Ulrich Drepper <drepper@redhat.com>
8601 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8602 short cut if only one name component is stripped away.
8604 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8606 * nis/nis_call.c: Minor cleanups throughout.
8607 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8608 (first_shoot): Add search_parent_first parameter. Only if it is set
8609 search parent server first.
8610 If directory for table found through cold start cache is not the same
8611 as referenced in the cache, don't use it.
8612 (__nisfind_server): Take additional parameter. Pass it on to
8613 first_shoot.
8614 (__prepare_niscall): Adjust __nisfind_server call.
8615 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8616 * nis/nis_table.c: Adjust __nisfind_server call.
8617 * nis/nis_lookup.c: Likewise.
8618 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8620 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8622 [BZ #2182]
8623 * math/s_cacosh.c: Return values from positive branch.
8624 * math/s_cacoshf.c: Likewise.
8625 * math/s_cacoshl.c: Likewise.
8627 [BZ #2883]
8628 * sysvipc/sys/msg.h: Change return value to ssize_t.
8629 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8630 * sysvipc/msgrcv.c: Likewise.
8631 * include/sys/msg.h: Likewise.
8633 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8634 test introduced in patch for bz #661.
8635 (getgrouplist): Simplify code a bit. Don't allocate one additional
8636 element for NEWGROUPS.
8638 [BZ #2908]
8639 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8640 'f', use '1' as leading digit not '\1'.
8641 * stdio-common/Makefile (tests): Add bug16.
8642 * stdio-common/bug16.c: New file.
8644 [BZ #2914]
8645 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8646 and don't try to open it. The patch introducing the macro
8647 contained a bug and used the same file name as the new file
8648 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8649 this out completely.
8651 [BZ #2926]
8652 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8653 Patch by Jerry James <Jerry.James@usu.edu>.
8655 * rt/Makefile (tests): Add tst-clock2.
8656 * rt/tst-clock2.c: New file.
8658 [BZ #2978]
8659 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8660 function and its parameters and pass it to new thread.
8661 (__gai_notify): Add support for alternative waiting for completion.
8662 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8663 waiting for completion.
8664 * resolv/getaddrinfo_a.c: Likewise.
8665 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8666 waiting for completion is used.
8667 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8668 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8669 * resolv/gai_error.c: Likewise.
8670 * resolv/gai_sigqueue.c: Likewise.
8672 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8674 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8675 errno to EBADF and return MACH_PORT_NULL.
8677 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8679 [BZ #2980]
8680 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8682 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8684 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8685 walk them instead of the symbol table.
8687 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8689 [BZ #2098]
8690 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8691 status of NSS calls, not the number of returned entries.
8693 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8694 request_key, keyctl.
8696 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8698 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8700 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8702 * elf/tst-auditmod1.c: Fix typo in #error.
8704 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8706 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8708 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8710 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8712 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8713 that the directory is empty even on non-POSIX filesystems.
8715 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8717 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8719 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8720 the backend NSS module. If backend setgrent call failed, don't have
8721 internal_setgrent fail. Just remember this until it is needed.
8722 * nis/nss_compat/compat-pwd.c: Likewise.
8723 * nis/nss_compat/compat-spwd.c: Likewise.
8725 2006-07-30 Roland McGrath <roland@redhat.com>
8727 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8728 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8729 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8730 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8732 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8733 (nanosleep_not_cancel): New macro.
8734 (sigsuspend_not_cancel): new macro.
8735 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8736 (do_sigsuspend): Define as inline.
8737 (__sigsuspend): Always use do_sigsuspend.
8738 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8739 * include/signal.h: Declare __sigsuspend_nocancel.
8740 * sysdeps/posix/pause.c
8741 [! NO_CANCELLATION] (__pause_nocancel): New function.
8743 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8744 * include/time.h (__nanosleep_nocancel): Likewise.
8746 2006-07-30 Ulrich Drepper <drepper@redhat.com>
8748 * locale/programs/localedef.c (add_to_readlist): Rename local
8749 variables to avoid confusion.
8751 * locale/programs/charmap.c (charmap_read): Emit error message if
8752 charmap couldn't be found or read.
8754 2006-07-28 Ulrich Drepper <drepper@redhat.com>
8756 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8757 __ASSUME_FUTEX_LOCK_PI.
8758 * include/time.h: Declare __nanosleep_nocancel.
8759 * include/unistd.h: Declare __pause_nocancel.
8761 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8762 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8763 get the __stack_chk_fail_local definition when it's needed.
8765 2006-07-26 Ulrich Drepper <drepper@redhat.com>
8767 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8768 * dlfcn/bug-atexit3.c: New file.
8769 * dlfcn/bug-atexit3-lib.cc: New file.
8771 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8772 used when the namespace is not the base namespace.
8774 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8776 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8777 (__new_exitfn): Bump it in every successful call.
8778 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8779 more exit handlers, call them right away.
8780 * stdlib/exit.h: Declare __new_exitfn_called.
8782 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8784 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8785 calling registered handler.
8787 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8788 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8789 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8790 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8791 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8792 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8793 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8794 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8796 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8798 * elf/dl-lookup.c (dl_new_hash): New functions.
8799 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8800 value here. Compute new-style hash value. Pass new hash value
8801 and reference to variable with the old value to do_lookup_x.
8802 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8803 old-style hash table.
8804 (_dl_debug_bindings): Pass new hash value and reference to variable
8805 with the old value to do_lookup_x.
8806 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8807 new-style hash value and change old-style hash value parameter to
8808 be a reference. Reoganize functions to determine whether
8809 new-style hash table is available. Only fall back on old-style
8810 table. If old-style hash value is needed, compute it here.
8811 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8812 entry.
8813 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8814 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8815 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8816 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8817 * Makeconfig: If linker supports --hash-style option add it to all
8818 linker command lines to build DSOs.
8819 * config.make.in: Define have-hash-style.
8820 * configure.in: Test whether linker supports --hash-style option.
8822 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8823 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8825 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8827 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8828 auditing.
8830 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8831 RPATH of main map twice.
8833 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8835 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8836 look further, return original strings.
8837 (_nl_find_msg): Do not return found translation if the conversion
8838 failed. Either signal the string is unusable or that something went
8839 wrong and the original should be used.
8841 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8843 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8845 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8847 [BZ #2766]
8848 * misc/insremque.c (insque): Handle prev == NULL.
8849 * misc/Makefile (tests): Add tst-insremque.
8850 * misc/tst-insremque.c: New test.
8852 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8854 [BZ #2792]
8855 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8856 conflict with DL_DST_REQUIRED.
8858 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8860 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8861 match what Solaris does.
8863 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8865 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8866 local_setegid instead of seteuid and setegid.
8867 * sysdeps/generic/local-setxid.h: New file.
8868 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8870 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8872 * string/Makefile (tests): Add bug-envz1.
8873 * string/bug-envz1.c: New file.
8875 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8877 * posix/regex_internal.c (re_string_skip_chars): If no character has
8878 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8879 to the byte which couldn't be converted.
8880 (re_string_reconstruct): Don't clear valid_raw_len before calling
8881 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8882 tip_context using re_string_context_at.
8883 * posix/Makefile: Add rules to build and run bug-regex25 test.
8884 * posix/bug-regex25.c: New test.
8886 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8888 [BZ #2703]
8889 * string/envz.c (envz_strip): Correct erroneously reversed src
8890 and dest parameters to memmove() invocation.
8892 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8894 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8895 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8896 to make sure the database has been already invalidated.
8897 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8898 after the cache has been invalidated. Use pthread_mutex_lock rather
8899 than pthread_mutex_trylock if fd != -1.
8900 * nscd/connections.c (invalidate_cache): Add fd argument, write
8901 response to fd if not calling prune_cache, pass fd to prune_cache.
8902 (handle_request): Adjust invalidate_cache caller.
8903 (nscd_run): Pass -1 as fd to prune_cache.
8905 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8907 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8908 the correct place.
8910 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8912 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8913 * nscd/cache.c (prune_cache): Take prunelock before starting the
8914 work. Just return in case it is already taken.
8915 * nscd/connections.c (dbs): Initialize .prunelock.
8917 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8919 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8920 copying. No need to allocate new array for group members. Just
8921 move the pointers and update the size.
8923 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8924 Avoid memory leak in case realloc fails. Simplification for
8925 better code generation.
8927 Avoid deprecation warning because of libc_hidden_proto for
8928 inet6_option_alloc.
8929 * inet/inet6_option.c (option_alloc): Renamed from
8930 inet6_option_alloc. Made static.
8931 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8932 (inet6_option_append): Call option_alloc.
8933 * include/netinet/in.h: Remove libc_hidden_proto for
8934 inet6_option_alloc.
8936 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8937 for cleanup when cb!=NULL [Coverity CID 233].
8939 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8941 [BZ #2693]
8942 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8943 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8944 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8945 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8946 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8947 and inet6_rth_getaddr.
8948 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8949 array.
8950 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8951 Mark inet6_option_* interfaces as deprecated.
8952 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8953 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8954 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8955 inet6_rth_segments, and inet6_rth_getaddr.
8956 * inet/inet6_opt.c: New file.
8957 * inet/inet6_rth.c: New file.
8959 * inet/netinet/icmp6.h: Pretty printing.
8961 [BZ #2683]
8962 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8964 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8966 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8967 doing it all here. When server does not know the answer do not
8968 fail immediate, try parent first.
8970 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8971 overflow test.
8973 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8975 * nis/nis_call.c (__prepare_niscall): New function. Split out
8976 from __do_niscall.
8977 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8978 and exported.
8979 (__follow_path): New function. Split out from nis_list.
8980 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8981 _xdr_nis_result.
8982 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8983 _xdr_nis_result.
8984 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8985 and __follow_path.
8986 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8987 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8988 from libnsl for version GLIBC_PRIVATE.
8989 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8990 Remove entry parameter from _nss_nisplus_parse_pwent and
8991 _nss_nisplus_parse_grent.
8992 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8993 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8994 again. Rewrite getpwent handling to not use nis_first_entry and
8995 nis_next_entry. Roll out own niscall handling.
8996 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8998 * sunrpc/xdr_rec.c: Fix typo in comment.
9000 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9002 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9003 handling.
9005 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9006 to allocate memory for my_pollfd. Better initialization of
9007 cb_is_running. Use TEMP_FAILURE_RETRY.
9009 * malloc/memusage.sh (memusageso): Add quotes.
9010 (memusagestat): Likewise.
9011 * debug/xtrace.sh (pcprofileso): Likewise.
9012 (pcprofiledump): Likewise.
9013 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9014 replacement.
9015 * malloc/Makefile ($(objpfx)memusage): Likewise.
9017 * nis/nis_callback.c (__nis_create_callback): Calls to
9018 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9019 asprintf call fails.
9021 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9022 no uninitialized memory is passed to sendto.
9024 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9026 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9027 of snprintf+strdup. Handle OOM.
9028 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9029 cb->serv together. Remove now obsolete free calls.
9030 (__nis_destroy_callback): Remove now obsolete free call.
9032 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9034 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9035 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9036 and ULA respectively). Set precedence for IPv4 address to 10 as
9037 defined in RFC3484 for preferring IPv6.
9038 * posix/gai.conf: Update to match the new default tables.
9040 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9042 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9043 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9044 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9045 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9047 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9048 Removed.
9049 (init_nss_interface): Remove initialization of these variables.
9051 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9053 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9054 nis_free_directory forward to avoid duplication.
9056 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9058 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9059 rec_dirsearch returning NULL.
9060 (first_shoot): Handle __nis_finddirectory returning NULL.
9061 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9063 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9064 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9066 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9068 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9069 pid changed.
9071 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9073 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9075 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9076 * nscd/nscd_getgr_r.c: Likewise.
9078 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9080 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9081 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9083 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9085 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9087 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9089 * include/rpc/auth.h: Mark xdr_des_block_internal and
9090 xdr_opaque_auth_internal as hidden.
9092 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9093 hidden.
9095 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9097 * misc/getusershell.c (okshells): Don't use static initializers,
9098 do it dynamically.
9100 * stdlib/fmtmsg.c (keywords): Change type of len element to
9101 uint32_t to not waste space on 64bit machines.
9103 * locale/setlocale.c: Change _nl_category_names into a string.
9104 Add new _nl_category_name_idxs. Change all users.
9105 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9106 Declare _nl_category_name_idxs.
9107 * locale/findlocale.c: Adjust for _nl_category_names change.
9108 * locale/loadlocale.c: Likewise.
9109 * locale/newlocale.c: Likewise.
9110 * intl/dcigettext.c: Likewise.
9112 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9113 (add_alias2): ...here. New function.
9114 (__gconv_read_conf): Simplify builtin alias handling.
9115 (builtin_aliases): Convert to string to avoid relocations.
9116 * iconv/gconv_builtin.h: Add comment about correct formatting.
9118 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9120 * resolv/res_debug.c (loc_ntoa): Make error const.
9122 2006-05-14 Andreas Schwab <schwab@suse.de>
9124 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9126 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9128 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9129 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9130 sizeof (cpu_set_t).
9132 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9134 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9136 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9138 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9139 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9141 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9142 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9144 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9145 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9146 xdr_cback_data.
9148 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9149 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9150 xdr_ypupdate_args.
9152 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9153 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9155 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9156 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9158 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9159 * include/rpcsvc/nis_callback.h: New file.
9161 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9162 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9164 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9165 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9167 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9168 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9170 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9171 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9173 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9174 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9175 xdr_ypdelete_args.
9177 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9178 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9180 * nis/nis_error.c: Remove table of strings. Use position
9181 independent mechanism.
9182 * nis/nis_error.h: New file.
9184 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9186 * locale/programs/ld-time.c (time_finish): If wide era name or
9187 format aren't provided, set both wname and wformat to L"".
9189 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9191 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9192 results if the call was succesful.
9194 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9196 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9197 as hidden.
9199 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9201 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9203 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9205 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9206 caller makes sure this is not the case.
9207 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9209 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9211 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9212 calls.
9214 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9215 [Coverity CID 229, 230]
9217 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9218 DGETTEXT calls.
9219 (hol_help): Likewise. [Coverity CID 226, 227]
9221 * string/argz-replace.c (__argz_replace): Unconditionally call
9222 free on SRC. [Coverity CID 225]
9224 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9225 the return value of __nis_default_owner and __nis_default_group,
9226 it has been especially allocated. [Coverity CID 224]
9228 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9229 searchgroup and searchowner. Significantly simplified.
9230 (__nis_default_owner): Remove duplication. Do not locally copy the
9231 string before duplicating it.
9232 (__nis_default_group): Likewise.
9234 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9235 we must clear the variable before calling __nisfind_server.
9237 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9238 nis_getnames. [Coverity CID 223]
9240 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9241 xmalloc to allocate local repertoire name. [Coverity CID 222]
9243 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9244 allocate memory for the input to add_bytes. [Coverity CID 221]
9246 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9247 was allocated here. [Coverity CID 219, 220]
9249 * posix/getconf.c (print_all): Free confstr data after printing.
9250 [Coverity CID 218]
9252 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9253 list allocation fails. [Coverity CID 215]
9255 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9256 [Coverity CID 213]
9258 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9259 string is NULL. [Coverity CID 212]
9260 * argp/Makefile: Add rules to build and run bug-argp1.
9261 * argp/bug-argp1.c: New file.
9263 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9264 end of string.
9265 * stdlib/canonicalize.c (__realpath): Likewise.
9267 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9268 pointer. [Coverity CID 206]
9270 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9271 in statically linked code.
9272 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9273 statically built code, be prepared to have no link map.
9274 [Coverity CID 205]
9276 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9277 dgettext calls. [Coverity CID 204]
9279 * argp/argp-help.c (struct uparams): Remove valid member. Change
9280 the one user.
9281 (uparam_names): Reduce size. Avoid relative relocations.
9282 Moved to read-only segment.
9283 (fill_in_uparams): Update for new layout.
9285 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9286 assumed to always be != NULL. [Coverity CID 202]
9288 * argp/argp-help.c (hol_entry_help): Remove some dead code
9289 [Coverity CID 200].
9291 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9292 away a few more unconditional yperr2nss calls.
9293 (_nss_nis_getservbyname_r): Likewise.
9295 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9297 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9298 architectures.
9300 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9301 that unused memory passed to sendto is nevertheless initialized.
9303 [BZ #2499]
9304 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9305 possibly unaligned memory accesses.
9307 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9308 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9309 and __putlong respectively. Correct buffer overflow check for
9310 NS_NOTIFY_OP.
9312 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9314 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9315 (send_dg): Rewrite error handling to be more compact and avoid
9316 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9318 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9320 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9321 instead of ns_get16.
9322 (res_queriesmatch): Likewise. Minor optimization.
9324 [BZ #2499]
9325 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9326 __libc_res_nsend might reallocate the buffer for the answer. In
9327 this case we have to reload the HP pointer.
9329 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9331 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9332 some branch prediction hints.
9334 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9335 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9336 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9337 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9338 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9339 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9340 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9341 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9343 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9345 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9346 by a GOT relocation to make Scrt1.o position independent.
9347 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9349 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9350 six system call parameters.
9351 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9353 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9355 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9356 malloc&bzero.
9358 * sunrpc/svc_udp.c (BZERO): Remove definition.
9359 (CALLOC): Define.
9360 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9362 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9363 (des_SPtrans): Use uint32_t type.
9364 (des_skb): Likewise.
9366 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9368 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9370 [BZ #2509]
9371 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9372 on 32-bit arches.
9374 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9376 * locale/programs/ld-address.c (address_finish): Fix one more
9377 place where the iso639 array might be accessed beyond the limits.
9379 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9381 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9382 filling it for the first time.
9384 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9385 Adjust all callers.
9386 Free res object content before returning.
9388 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9390 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9391 client->cl_auth.
9393 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9394 cleanup for initial thread, just the free call on TVP.
9396 * nscd/gai.c (__getline): Define.
9399 See ChangeLog.16 for earlier changes.