| blob | 203349fde8f66481a54082452bd6d90db1049d33 |
1 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3 * Makefile (check-data): Check data directory in add-ons.
4 * elf/Makefile (check-data): Likewise.
6 2008-08-18 Roland McGrath <roland@redhat.com>
8 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
9 * configure: Regenerated.
10 * config.make.in (cflags-cpu): New substituted variable.
11 (with-cpu): Variable removed.
12 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
14 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
16 [BZ #6845]
17 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
18 __signbitl definition and __LONG_DOUBLE_128__ guard from:
19 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
20 redundant. Functions which call floating point assembler operations
21 should go into a sysdeps powerpc/fpu directory.
23 2008-08-15 Ulrich Drepper <drepper@redhat.com>
25 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
26 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
28 2008-08-14 Ulrich Drepper <drepper@redhat.com>
30 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
32 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
33 change related to AT_EXECFN. We cannot use that string.
34 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
35 _dl_execfn member.
36 * elf/dl-support.c: Remove _dl_execfn variable.
37 (_dl_aux_init): Remove handling of AT_EXECFN.
38 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
39 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
41 2008-08-13 Ulrich Drepper <drepper@redhat.com>
43 [BZ #6544]
44 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
45 byte gets added to writes and seeks from the end use the length of
46 the buffer and not the currently terminating NUL byte.
48 [BZ #6634]
49 * login/utmp_file.c (getutent_r_file): Take additional parameter.
50 Set to true if locking failed.
51 (getutid_r_file): Adjust caller.
52 (pututline_file): Likewise. Return NULL in this case.
53 Patch mostly by halesh.s@gmail.com.
55 2008-08-12 Ulrich Drepper <drepper@redhat.com>
57 [BZ #6589]
58 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
59 Define.
60 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
62 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
64 [BZ #6839]
65 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
66 macro since it is now available in elf/dynamic-link.h.
68 2008-08-12 Roland McGrath <roland@frob.com>
70 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
71 in case used outside of libc.
72 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
74 2008-08-11 Ulrich Drepper <drepper@redhat.com>
76 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
77 directly instead of going through dn_comp.
79 2008-08-11 Aurelien Jarno <aurel32@debian.org>
81 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
82 Fix asm constraints.
84 2008-08-07 Ulrich Drepper <drepper@redhat.com>
86 [BZ #6790]
87 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
88 (IPV6_PMTUDISC_PROBE): Likewise.
90 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
92 [BZ #6791]
93 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
95 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
96 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
98 [BZ #6817]
99 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
100 Added the members 'vsx' and 'arch_2_06'.
101 (_dl_powerpc_platforms): Add the member 'power7'.
102 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
103 to reflect the changes required by VSX and ISA 2.06.
104 Modify _DL_PLATFORMS_COUNT to reflect the addition of
105 'power7'.
106 Defined PPC_PLATFORM_POWER7.
107 (_dl_string_platform): Add support for POWER7.
108 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
109 capability and ISA 2.06.
111 2008-08-07 Ulrich Drepper <drepper@redhat.com>
113 [BZ #6824]
114 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
115 macro to detect use of 128 bit long double.
116 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
118 2008-08-05 Ulrich Drepper <drepper@redhat.com>
120 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
122 [BZ #5794]
123 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
124 parameters.
125 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
126 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
128 2008-08-03 Ulrich Drepper <drepper@redhat.com>
130 * nscd/connections.c (main_loop_poll): Pass a buffer which is
131 guaranteed to be large enough to read inotify event. Ignore
132 EAGAIN error. Better error message. Add branch predicition.
133 (main_loop_epoll): Likewise.
135 2008-08-02 Roland McGrath <roland@frob.com>
137 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
138 Add memory clobbers.
140 2008-08-02 Ulrich Drepper <drepper@redhat.com>
142 * manual/arith.texi: Avoid @strong{Note:}.
143 * manual/creature.texi: Likewise.
144 * manual/filesys.texi: Likewise.
145 * manual/math.texi: Likewise.
146 * manual/memory.texi: Likewise.
147 * manual/resource.texi: Likewise.
148 * manual/syslog.texi: Likewise.
149 * manual/time.texi: Likewise.
151 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
152 to prevent warning.
154 2008-08-01 Ulrich Drepper <drepper@redhat.com>
156 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
157 new epoll_create1 interface.
158 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
159 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
160 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
162 * include/arpa/nameser.h (NS_GET16): Use const pointer.
163 (NS_GET32): Likewise.
165 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
166 syscalls, too.
168 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
169 use the AT_EXECFN value if it is no absolute path.
170 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
171 __ASSUME_AT_EXECFN.
173 * Versions.def: Add GLIBC_2.9 to libresolv.
174 * include/resolv.h: Remove hidden proto declarations for __ns_*
175 functions. Add them for __dn_count_labels and __p_secstodate.
176 * include/arpa/nameser.h: Add a number of hidden proto declarations.
177 Define ns_msg_getflags macro here.
178 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
179 and __p_secstodate.
180 * resolv/Versions: Export functions from <arpa/nameser.h> from
181 libresolv in version GLIBC_2.9.
182 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
183 hidden definitions.
184 * resolv/ns_netint.c: Likewise.
185 * resolv/ns_parse.c: Likewise.
186 * resolv/ns_print.c: Likewise.
187 * resolv/ns_samedomain.c: Likewise.
188 * resolv/ns_ttl.c: Likewise.
189 * resolv/arpa/nameser_compat.h: Likewise.
190 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
191 function calls.
192 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
193 instead of ns_get16.
194 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
195 __ns_get32 instead of ns_get16 and ns_get32 respectively.
196 (gaih_getanswer_slice): Likewise.
197 * resolv/Makefile (libresolv-routines): Add ns_date.
198 * resolv/ns_date.c: New file.
200 * elf/Makefile (check-localplt.out): Also check libresolv and
201 libcrypt.
203 2008-07-31 Ulrich Drepper <drepper@redhat.com>
205 * sysdeps/unix/sysv/linux/kernel-features.h: Define
206 __ASSUME_O_CLOEXEC.
208 2008-07-30 Ulrich Drepper <drepper@redhat.com>
210 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
211 buffer passed to NSS functions.
213 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
215 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
216 Define.
218 * misc/syslog.c (openlog_internal): Fix compile problem.
220 2008-07-28 Roland McGrath <roland@redhat.com>
222 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
224 2008-07-28 Ulrich Drepper <drepper@redhat.com>
226 * io/ftw.c (add_object): Remove inline to avoid warning.
228 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
230 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
231 Use it instead of locally defined resplen2 variable.
232 (res_nsend): Adjust for __libc_res_nsend interface change.
233 (send_vc): Initialize *resplen2 if necessary. Read length of
234 package into an appropriately aligned variable. Store converted length
235 in new variable and use it appropriately.
236 Add branch prediction help.
237 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
238 and pass it on to __libc_res_nsend. Adjust all callers.
239 (__libc_res_nsearch): Likewise.
240 (__libc_res_nqeurydomain): Likewise.
241 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
242 change.
243 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
244 Define resplen2 variable and pass it to __libc_res_nsearch and then
245 to gaih_getanswer.
246 (getanswer_r): In case of incorrect DNS data don't overread buffer.
247 Add branch prediction.
248 (gaih_getanswer_slice): Likewise. Check for invalid data types.
249 (gaih_getanswer): Don't decode second slice if first one failed due
250 to a too small buffer. Don't let not found status of second
251 decoder shadow results of the first.
252 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
253 and __libc_res_nquery interface changes
254 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
255 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
256 __libc_res_nsearch, and __libc_res_nsend.
257 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
258 change.
259 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
260 __libc_res_nsearch interface changes.
262 2008-07-27 Ulrich Drepper <drepper@redhat.com>
264 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
266 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
267 file descriptors with close-on-exec set.
268 (exec_comm_child): Fix the case where the write end of the pipe is
269 STDOUT_FILENO already. In case it is, clear close-on-exec.
271 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
272 * io/pipe2.c: Likewise.
273 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
274 instead of __ASSUME_PACCEPT.
275 * include/unistd.h: Declare __have_pipe2.
276 * libio/iopopen.c: Implement "e" flag.
277 * libio/Makefile (tests): Add tst-popen1.
278 * libio/tst-popen1.c: New file.
280 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
281 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
283 2008-07-26 Ulrich Drepper <drepper@redhat.com>
285 [BZ #6771]
286 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
287 success call of _IO_SEEKOFF or calls which failed because the
288 descriptor is for a pipe.
290 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
291 magic number.
293 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
295 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
296 F_SETFD use if we know fopen set the flag.
298 * login/utmp_file.c (setutent_file): Minor optimization in case
299 O_CLOEXEC is available.
301 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
303 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
304 * elf/Makefile: Use pie-ccflag variable.
305 * nscd/Makefile: Likewise.
306 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
308 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
310 [BZ #6724]
311 * Versions.def: Add GLIBC_2.9 version tag for libutil.
312 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
313 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
314 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
315 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
316 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
317 utmp32, utmpx32 and login32.
318 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
319 versions of struct utmp functions to libc and libutil.
320 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
321 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
322 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
323 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
324 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
325 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
326 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
327 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
328 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
329 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
330 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
331 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
332 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
333 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
334 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
335 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
336 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
337 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
338 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
339 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
340 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
341 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
343 2008-07-26 Ulrich Drepper <drepper@redhat.com>
345 * scripts/gen-as-const.awk: Generate more widely usable code by
346 using 64-bit arithmetic.
348 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
349 the same treatment as narrow output code in last patch.
351 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
353 [BZ #6763]
354 * elf/dl-load.c (local_strdup): Remove inline.
355 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
356 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
357 part of the object.
359 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
361 2008-07-25 Ulrich Drepper <drepper@redhat.com>
363 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
364 the new syscalls, too.
366 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
367 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
369 [BZ #6698]
370 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
371 parameter for end of buffer. If temporary copy is too large use
372 malloc.
373 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
374 interface change.
375 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
376 string rewrite when allocating buffer.
378 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
379 syscalls, too.
381 * nscd/connections.c (nscd_init): Clean up fcntl call.
383 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
384 SOCK_NONBLOCK if possible.
386 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
387 SOCK_CLOEXEC if available.
389 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
390 __libc_clntudp_bufcreate_internal.
391 * include/sys/socket.h: Declare __have_sock_cloexec.
392 * socket/Makefile (aux): Add have_sock_cloexec.
393 * socket/have_sock_cloexec.c: New file.
394 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
395 __libc_clntudp_bufcreate.
396 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
397 which takes an additional parameter. Create socket with non-blocking
398 mode and close-on-exec flag set, if wanted.
399 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
400 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
401 instead of clntudp_create. The socket has already the close-on-exec
402 flag set if SOCK_CLOEXEC is defined.
404 2008-07-24 Ulrich Drepper <drepper@redhat.com>
406 * sysdeps/unix/sysv/linux/kernel-features.h: Define
407 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
408 appropriate.
409 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
410 non-blocking mode by using socket, paccept, and inotify_init1.
412 * Versions.def (glibc): Add GLIBC_2.9.
413 * io/Makefile (routines): Add dup3 and pipe2.
414 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
415 * io/dup3.c: New file.
416 * io/pipe2.c: New file.
417 * posix/unistd.h: Declare dup3 and pipe2.
418 * socket/Makefile (routines): Add paccept.
419 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
420 * socket/paccept.c: New file.
421 * socket/sys/socket.h: Declare paccept.
422 * sysdeps/unix/syscalls.list: Add entry for dup3.
423 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
424 epoll_create2 and inotify_init1.
425 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
426 * sysdeps/unix/sysv/linux/paccept.c: New file.
427 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
428 possible.
429 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
430 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
431 inotify_init1, and pipe2 entries.
432 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
433 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
434 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
435 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
436 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
437 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
438 SOCK_NONBLOCK.
439 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
440 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
441 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
442 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
443 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
444 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
445 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
446 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
447 EPOLL_NONBLOCK. Declare epoll_create2.
448 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
449 EFD_NONBLOCK.
450 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
451 IN_NONBLOCK. Declare inotify_init1.
452 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
453 SFD_NONBLOCK.
454 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
455 TFD_NONBLOCK.
457 * elf/elf.h: Define AT_EXECFN.
458 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
459 LD_ORIGIN_PATH.
460 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
461 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
462 if __ASSUME_AT_EXECFN is defined.
463 (_dl_aux_init): Handle AT_EXECFN.
464 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
465 for 2.6.27 and up.
466 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
467 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
468 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
469 _dl_execfn if available and avoid compatibility code if
470 __ASSUME_AT_EXECFN is defined.
472 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
473 _dl_discover_osversion only for older kernels.
475 2008-07-22 Roland McGrath <roland@frob.com>
477 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
479 2008-07-21 Roland McGrath <roland@frob.com>
481 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
482 returned too much data out of line.
484 2008-07-20 Ulrich Drepper <drepper@redhat.com>
486 * locale/setlocale.c (setname): Remove inline to avoid compiler
487 warning.
489 [BZ #6712]
490 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
492 2008-07-15 Ulrich Drepper <drepper@redhat.com>
494 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
495 doesn't manage to write anything, fail.
497 * malloc/hooks.c (__malloc_check_init): Remove printf.
499 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
501 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
503 2008-07-12 Ulrich Drepper <drepper@redhat.com>
505 * nscd/connections.c (main_loop_poll): Fix handling of read errors
506 from inotify.
507 (main_loop_epoll): Likewise.
509 2008-07-09 Ulrich Drepper <drepper@redhat.com>
511 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
513 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
514 if DEBUG is defined.
516 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
517 query. Adjust buffer size computation for padding.
519 2008-07-08 Ulrich Drepper <drepper@redhat.com>
521 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
522 * stdio-common/tst-setvbuf1.c: New file.
523 * stdio-common/tst-setvbuf1.expect: New file.
525 [BZ #6719]
526 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
527 when selecting fully-buffered stream.
528 Patch by Wang Xin <wxinee@gmail.com>.
530 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
532 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
533 (__open_2): New function.
534 (__open64_2): New alias to __open_2.
535 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
536 (__openat_2): New function.
537 (__openat64_2): New alias to __openat_2.
539 2008-07-06 Ulrich Drepper <drepper@redhat.com>
541 [BZ #6723]
542 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
544 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
546 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
547 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
548 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
549 __hurd_dfail.
550 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
551 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
552 * sysdeps/mach/hurd/send.c (__send): Likewise.
553 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
554 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
556 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
558 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
559 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
560 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
561 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
562 * hurd/get-host.c (_hurd_get_host_config): Likewise.
563 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
565 2008-06-27 Ulrich Drepper <drepper@redhat.com>
567 [BZ #6657]
568 * time/strptime_l.c: Don't clear s.era_cnt after successful match
569 of %EY.
570 Patch by Petr Baudis.
572 2008-06-26 Ulrich Drepper <drepper@redhat.com>
574 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
575 Patch by Peter Jones <pjones@redhat.com>.
577 2008-06-25 Ulrich Drepper <drepper@redhat.com>
579 [BZ #6654]
580 * stdlib/canonicalize.c (__realpath): readlink can write too much
581 into the buffer on platforms without PATH_MAX.
583 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
585 [BZ #6653]
586 * posix/tst-regex.c (main): Rename to...
587 (do_test): ... this. Remove cmdline option processing.
588 (TIMEOUT): Define.
589 (TEST_FUNCTION): Define.
590 (CMDLINE_OPTIONS): Define.
592 2008-06-25 Ulrich Drepper <drepper@redhat.com>
594 [BZ #5210]
595 * configure.in: Add -Werror to -fstack-protector test to catch
596 unsupported architectures.
597 Patch by Gilles Esponasse <g.esp@free.fr>.
599 2008-06-17 Joseph Myers <joseph@codesourcery.com>
601 * stdlib/tst-setcontext.c: Set back_in_main before exit if
602 getcontext returns ENOSYS.
604 2008-06-18 Ulrich Drepper <drepper@redhat.com>
606 * nscd/connections.c (main_loop_poll): Fix test for read error.
607 (main_loop_epoll): Likewise.
609 2008-06-13 Ulrich Drepper <drepper@redhat.com>
611 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
612 better place so it is not called when nscd is used.
614 * nscd/connections.c: Also recognize and handle changes to the
615 resolver configuration file.
617 2008-06-12 Ulrich Drepper <drepper@redhat.com>
619 * time/strftime.c: Pass reference to tzset_called around to handle
620 recursive calls.
622 [BZ #6612]
623 * time/strftime.c (__strftime_internal): Call tzset() only
624 when printing timezone-dependent values.
625 Based on a patch by Petr Baudis <pasky@suse.cz>.
627 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
628 unconditionally use second gaih_getanswer_slice result.
630 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
631 (getaddrinfo): RES must always be non-NULL.
633 2008-06-12 Jakub Jelinek <jakub@redhat.com>
635 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
636 cr[34] registers.
637 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
638 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
639 Likewise.
640 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
641 register.
643 2008-06-12 Ulrich Drepper <drepper@redhat.com>
645 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
646 fields.
647 * nscd/connections.c (inotify_fd): New variable.
648 (nscd_init): Try to open an inotify descriptor.
649 If successful, watch files for databases using inotify instead of
650 having prune threads stat the files.
651 (nscd_run_prune): Recognize clear_cache flag being set and call
652 prune_cache appropriately.
653 (main_loop_poll): Add inotify descriptor to wait set and handle the
654 reported changes.
655 (main_loop_epoll): Likewise.
656 * nscd/cache.c (prune_cache): Don't stat files for databases if
657 inotify is used.
658 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
659 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
661 * nscd/grpcache.c (cache_addgr): Correctly compute size of
662 fixed-size portion of the record.
663 * nscd/servicescache.c (cache_addserv): Likewise.
664 * nscd/pwdcache.c (cache_addpw): Likewise.
665 * nscd/initgrcache.c (addinitgroupsX): Likewise.
667 2008-06-11 Ulrich Drepper <drepper@redhat.com>
669 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
670 out we don't use uninitialized memory.
672 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
673 the client.
675 2008-06-10 Ulrich Drepper <drepper@redhat.com>
677 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
678 ignore T_DNAME messages.
679 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
681 2008-06-05 Jakub Jelinek <jakub@redhat.com>
683 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
684 Avoid segfault if first GETC returns eof/'\0'/'\n'.
686 2008-06-03 Jakub Jelinek <jakub@redhat.com>
688 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
689 instead of portstr to nscd_getserv_r. Patch by
690 Roman Kagan <rkagan@mail.ru>.
692 2008-05-26 Jim Meyering <meyering@redhat.com>
694 Remove more useless "if" tests before "free".
695 * include/inline-hashtab.h (htab_delete): Likewise.
696 * libio/freopen.c (freopen): Likewise.
697 * libio/freopen64.c (freopen64): Likewise.
698 * locale/programs/ld-collate.c (collate_read): Likewise.
699 * misc/fstab.c (libc_freeres_fn): Likewise.
700 * posix/glob.c (globfree): Likewise.
702 2008-05-24 Ulrich Drepper <drepper@redhat.com>
704 * string/Makefile (strop-tests): Add memmem.
705 * string/test-memmem.c: New file.
706 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
707 (test_init): Size buf1 according to BUF1PAGES.
709 2008-05-24 Jakub Jelinek <jakub@redhat.com>
711 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
712 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
713 (CFLAGS-scanf17.c): New.
714 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
715 * stdio-common/scanf15.c (main): Likewise.
716 * stdio-common/scanf16.c: New file.
717 * stdio-common/scanf17.c: New file.
719 2008-05-24 Ulrich Drepper <drepper@redhat.com>
721 * resolv/res_send.c (send_dg): If we already have one of two
722 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
723 use the one answer insted of failing.
725 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
727 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
728 being executed on PowerPC as the expected result exceeds IBM
729 long double 128 __LDBL_MAX__.
731 2008-05-21 Roland McGrath <roland@redhat.com>
733 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
735 * Makefile (check-data): Use $(abi-name) before other guesses.
736 Look in $(add-ons) dirs before scripts/data/.
737 * elf/Makefile (check-data): Likewise.
739 * scripts/soversions.awk: Grok ABI line.
740 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
741 Emit definition for abi-name variable.
743 2008-05-21 Ulrich Drepper <drepper@redhat.com>
745 * string/endian.h: Define new fixed-size hto* and *toh macros only
746 if [__USE_BSD].
748 * iconvdata/Depend: Add localedata.
750 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
752 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
754 2008-05-08 David S. Miller <davem@davemloft.net>
756 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
757 HIDDEN_JUMPTARGET.
758 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
759 (__SYSCALL_CLOBBERS): Remove %g* registers.
760 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
761 (__SYSCALL_CLOBBERS): Likewise.
762 * scripts/data/localplt-sparc-linux-gnu.data: New file.
763 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
765 2008-05-21 Jakub Jelinek <jakub@redhat.com>
767 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
768 (CALL_ERRNO_LOCATION): Define.
769 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
770 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
771 (CALL_ERRNO_LOCATION): Define.
772 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
773 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
774 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
776 2008-05-20 Ulrich Drepper <drepper@redhat.com>
778 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
779 variable.
781 2008-05-20 Jakub Jelinek <jakub@redhat.com>
783 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
784 (FIRST_FRAME_POINTER): Define.
786 2008-05-09 David S. Miller <davem@davemloft.net>
788 * sysdeps/sparc/sparc64/backtrace.c: New file.
790 2008-05-14 David S. Miller <davem@davemloft.net>
792 * sysdeps/sparc/machine-gmon.h: New file.
793 * sysdeps/sparc/sparc-mcount.S: Likewise.
794 * sysdeps/sparc/Makefile: Add sparc-mcount target to
795 sysdep_routines in gmon directory.
797 2008-05-19 Jakub Jelinek <jakub@redhat.com>
799 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
801 2008-05-19 Ulrich Drepper <drepper@redhat.com>
803 * resolv/res_query.c (__libc_res_nquery): In case one of two
804 answer was too short don't try to read that answer's header.
806 * resolv/res_send.c (send_dg): In case of timeout and there are
807 two queries and one has been answered, return value indicating
808 success.
810 2008-05-18 Ulrich Drepper <drepper@redhat.com>
812 * nscd/cache.c (cache_add): Take additional parameter specifying
813 whether this is in response of a cache refill. Check alignment
814 of package data. Revamp waking of pruning thread.
815 (prune_cache): Small optimization.
816 * nscd/nscd.h: Adjust cache_add prototypes.
817 * nscd/aicache.c: Adjust cache_add calls.
818 * nscd/grpcache.c: Likewise.
819 * nscd/hstcache.c: Likewise.
820 * nscd/initgrcache.c: Likewise.
821 * nscd/pwdcache.c: Likewise.
822 * nscd/servicescache.c: Likewise.
823 * nscd/connections.c (restart): Really disable cache use before
824 exec attempt. If it fails, reenable cache.
825 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
826 time to max to be able to notice concurrent cache additions. Unlock
827 prune_lock while performing gc. Afterwards compute wakeup time with
828 current wakeup_time value in mind.
830 2008-05-17 Ulrich Drepper <drepper@redhat.com>
832 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
834 * nscd/mem.c (gc): Correctly determine highest used array element
835 in mark.
837 * nscd/mem.c (markrange): Add assert to check entries are all
838 aligned. Small cleanup in bitmap use.
840 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
841 blockoff of type nscd_ssize_t.
842 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
843 (mempoll_alloc): Record block offset and not address.
845 * nscd/mem.c (gc): Fix test for stack overuse.
847 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
848 more asserts.
850 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
851 entry is available, believe it.
853 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
854 no answers return NSS_STATUS_NOTFOUND.
855 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
856 buffer does not have any content.
858 2008-05-16 Ulrich Drepper <drepper@redhat.com>
860 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
862 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
863 lookup, don't assign canon unconditionally.
865 2008-05-14 Ulrich Drepper <drepper@redhat.com>
867 * string/Makefile (distribute): Add str-two-way.h.
869 2008-03-29 Eric Blake <ebb9@byu.net>
871 Rewrite string searches to O(n) rather than O(n^2).
872 * string/str-two-way.h: New file. For linear fixed-allocation
873 string searching.
874 * string/memmem.c: New implementation.
875 * string/strstr.c: New implementation.
876 * string/strcasestr.c: New implementation.
878 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
880 * posix/regcomp.c (optimize_utf8): Add a note on why we test
881 opr.ctx_type.
882 (calc_first): Initialize constraint field.
883 (duplicate_node_closure): Use it instead of special casing ANCHORS.
884 Use search_duplicated_node to avoid loops. Fix grammar.
885 (duplicate_node): Merge constraint field for all node types.
886 (calc_eclosure_iter): Look at constraint field for all node types.
887 * posix/regex_internal.c (create_cd_newstate): Don't look at
888 create_cd_newstate.
890 2008-05-14 Ulrich Drepper <drepper@redhat.com>
892 [BZ #6428]
893 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
895 [BZ #6442]
896 * string/endian.h: Add macros for fixed-size endian conversion.
897 * bits/byteswap.h: Allow inclusion from <endian.h>.
898 * sysdeps/i386/bits/byteswap.h: Likewise.
899 * sysdeps/ia64/bits/byteswap.h: Likewise.
900 * sysdeps/s390/bits/byteswap.h: Likewise.
901 * sysdeps/x86_64/bits/byteswap.h: Likewise.
902 * string/Makefile (tests): Add tst-endian.
903 * string/tst-endian.c: New file.
905 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
906 Patch by Reuben Thomas.
908 2008-05-14 Joseph Myers <joseph@codesourcery.com>
910 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
912 2008-05-14 Ulrich Drepper <drepper@redhat.com>
914 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
916 [BZ #6461]
917 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
918 Add missing braces.
919 (BODY for __gconv_transform_internal_ascii): Likewise.
921 [BZ #6472]
922 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
923 to be treated like link-local addresses.
924 (match_prefix): Don't treat IPv4 loopback address special when
925 converting to v4 mapped addressed.
927 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
928 if necessary.
929 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
930 * posix/tst-rfc3484-2.c: Likewise.
931 * posix/tst-rfc3484-3.c: Likewise.
933 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
934 and SCTP.
936 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
938 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
940 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
942 2008-05-13 Ulrich Drepper <drepper@redhat.com>
944 * po/lt.po: New file. From Lituanian translation team.
946 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
948 Introduce TLS descriptors for i386 and x86_64.
949 * include/inline-hashtab.h: New file, copied from 2005's
950 libiberty, with fix for memory leak imported afterwards by
951 Glauber de Oliveira Costa.
952 * elf/tlsdeschtab.h: New file.
953 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
954 (_dl_allocate_static_tls): ... here. Rearrange failure path.
955 (CHECK_STATIC_TLS): Move to...
956 * elf/dynamic-link.h: ... this file.
957 (TRY_STATIC_TLS): New macro.
958 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
959 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
960 R_386_TLS_DESC): Define.
961 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
962 binutils.
963 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
964 R_X86_64_TLSDESC): Define.
965 (R_386_NUM, R_X86_64_NUM): Adjust.
966 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
967 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
968 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
969 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
970 release tlsdesc_table.
971 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
972 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
973 (elf_machine_rel): Handle R_386_TLS_DESC.
974 (elf_machine_rela): Likewise.
975 (elf_machine_lazy_rel): Likewise.
976 (elf_machine_lazy_rela): Likewise.
977 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
978 * sysdeps/i386/dl-tlsdesc.S: New file.
979 * sysdeps/i386/dl-tlsdesc.h: New file.
980 * sysdeps/i386/tlsdesc.c: New file.
981 * sysdeps/i386/tlsdesc.sym: New file.
982 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
983 tlsdesc_table.
984 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
985 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
986 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
987 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
988 release tlsdesc_table.
989 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
990 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
991 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
992 (elf_machine_rel): Handle R_X86_64_TLSDESC.
993 (elf_machine_rela): Likewise.
994 (elf_machine_lazy_rel): Likewise.
995 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
996 (__tls_get_addr): Do not declare for non-shared compiles.
997 * sysdeps/x86_64/dl-tlsdesc.S: New file.
998 * sysdeps/x86_64/dl-tlsdesc.h: New file.
999 * sysdeps/x86_64/tlsdesc.c: New file.
1000 * sysdeps/x86_64/tlsdesc.sym: New file.
1001 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1002 tlsdesc_table for both 32- and 64-bit structs.
1004 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1006 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1007 its own function. This reduces the frame setup costs and more.
1009 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1011 [BZ #3406]
1012 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1013 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1015 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1017 * io/openat.c (__openat_2): Also pass fd to __openat.
1018 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1019 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1021 * string/tester.c (test_memcmp): Add a few more tests.
1022 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1024 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1026 * nscd/cache.c (cache_add): Before returning with failure and this
1027 is the first use of the record, mark it as unusable.
1028 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1029 reporting a failure.
1030 * nscd/grpcache.c: Likewise
1031 * nscd/hstcache.c: Likewise.
1032 * nscd/initgrcache.c: Likewise.
1033 * nscd/pwdcache.c: Likewise.
1034 * nscd/servicescache.c: Likewise.
1036 2008-05-10 Roland McGrath <roland@redhat.com>
1038 [BZ #6505]
1039 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1041 2008-05-08 David S. Miller <davem@davemloft.net>
1043 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1045 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1046 (__ieee754_y0l): Likewise.
1047 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1048 (__ieee754_y1l): Likewise.
1049 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1050 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1051 frexpl and ldexpl. math_private.h provides them and the latter
1052 is not even used.
1053 (__log1pl): Use __frexpl.
1055 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1057 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1058 prototypes.
1059 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1060 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1061 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1062 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1063 af==AF_UNSPEC.
1064 (_nss_nis_gethostbyname4_r): New function.
1065 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1066 Change to also handle af==AF_UNSPEC.
1067 (get_tablename): New function. Use it to avoid duplication.
1068 (_nss_nisplus_gethostbyname4_r): New function.
1069 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1070 available.
1071 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1072 * nss/nss.h: Define struct gaih_addrtuple.
1073 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1074 af==AF_UNSPEC.
1075 (_nss_files_gethostbyname4_r): New function.
1076 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1077 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1078 calls.
1079 * resolv/res_query.c (__libc_res_nquery): Take two additional
1080 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1081 look up IPv4 and IPv6.
1082 Change all callers.
1083 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1084 for an additional query and answer buffer. Pass to send_vc and
1085 send_dg.
1086 (send_vc): Send possibly two requests and receive two answers.
1087 (send_dg): Likewise.
1088 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1089 __libc_res_nquery.
1090 (_nss_dns_gethostbyname4_r): New function.
1091 (gaih_getanswer_slice): Likewise.
1092 (gaih_getanswer): Likewise.
1093 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1094 __libc_res_nquery call.
1095 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1096 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1097 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1098 available.
1100 2008-05-05 David S. Miller <davem@davemloft.net>
1102 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1103 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1105 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1107 Fix termios bit macros.
1108 Move *DLY definitions where they belong, in termios.h.
1109 Add *[0-3] definitions.
1110 Fixes confusion between VT and FF.
1111 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1112 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1113 are already defined to avoid collision with termios.h.
1114 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1115 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1116 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1117 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1118 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1119 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1120 VTDLY, VT0, VT1): New macros.
1121 [__USE_GNU] (OLCUC): Change value of macro.
1122 [__USE_XOPEN] (OFILL): New macro.
1123 [__USE_BSD] (CRTSCTS): Change value.
1124 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1125 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1126 (B7200, B14400, B28800, B76800): New macros.
1128 2008-05-01 David S. Miller <davem@davemloft.net>
1130 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1131 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1132 (gen-as-const-headers): Add it.
1133 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1134 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1135 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1136 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1138 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1139 six system call parameters.
1140 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1142 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1144 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1145 RUSAGE_LWP.
1146 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1147 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1149 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1151 * stdlib/tst-setcontext.c: Include unistd.h.
1153 2008-04-25 David S. Miller <davem@davemloft.net>
1155 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1156 Pass "union semun" properly in to sys_ipc, it must be passed
1157 by value, not by reference.
1159 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1161 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1162 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1163 * nscd/connections.c (mem_in_flight): Likewise.
1165 * nscd/nscd.h (dbs): Make hidden.
1167 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1168 Avoid returning -1, return 0 instead.
1170 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1172 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1174 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1176 [BZ #5209]
1177 * sysdeps/unix/sysv/linux/times.c: New file.
1179 [BZ #5381]
1180 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1181 mem_in_flight_list variables. Add new parameter to mempool_alloc
1182 prototype.
1183 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1184 appropriate mem_in_flight element.
1185 (gc): Take allocations which have not yet been committed to the
1186 database into account.
1187 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1188 Reset mem_in_flight before returning.
1189 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1190 cue it up in mem_in_flight_list.
1191 * nscd/aicache.c: Adjust mempool_alloc call.
1192 * nscd/grpcache.c: Likewise.
1193 * nscd/hstcache.c: Likewise.
1194 * nscd/initgrcache.c: Likewise.
1195 * nscd/pwdcache.c: Likewise.
1196 * nscd/servicescache.c: Likewise.
1197 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1198 of -fpie.
1200 * nscd/connections.c (handle_request): Provide better error message
1201 in case SELinux forbids the service.
1203 * version.h (VERSION): Bump to 2.8.90.
1205 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1207 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1209 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1211 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1212 Also use for 32-bit.
1213 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1214 __nextafter instead of nextafter to avoid local PLT.
1215 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1216 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1218 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1220 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1221 __fe_nomask_env.
1222 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1223 <fenv_libc.h> instead of <fenv.h>.
1224 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1225 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1227 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1229 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1230 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1231 function from fegetexcept and make old name weak alias.
1232 * include/fenv.h: Declare __fegetexcept.
1233 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1234 fegetexcept.
1235 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1236 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1237 to fetestexcept.
1238 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1239 instead of frexpl to avoid local PLT.
1240 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1241 ilogbl to avoid local PLT.
1242 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1243 instead of ldexpl to avoid local PLT.
1244 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1245 __roundl not roundl to avoid local PLT.
1246 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1247 local PLTs. Use __sincosl instead of separate sinl and cosl
1248 calls.
1249 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1251 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1252 version for ppc64 to 2.4.21 since without it makecontext will fail.
1254 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1255 to the ABI in use.
1256 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1257 .__tls_get_addr.
1258 [__powerpc64__] (TLS_GD): Likewise.
1260 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1262 [BZ #4997]
1263 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1264 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1265 mantissa.
1266 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1267 Likewise. Also account for when x is an odd number between 2^52
1268 and 2^53-1.
1269 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1270 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1271 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1272 detect aforementioned erroneous conditions.
1274 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1276 * configure.in: Check for -fno-section-anchors in addition to
1277 -fno-toplevel-reorder.
1279 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1281 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1283 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1284 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1285 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1286 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1287 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1288 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1290 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1292 [BZ #5443]
1293 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1294 * time/alt_digit.c: Likewise.
1295 * wcsmbs/wcsmbsload.c: Likewise.
1297 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1299 * version.h (VERSION): Bump to 2.8.
1301 * timzeone/asia: Update from tzdata2008b.
1302 * timezone/backward: Likewise.
1303 * timezone/europe: Likewise.
1304 * timezone/northamerica: Likewise.
1305 * timezone/southamerica: Likewise.
1306 * timezone/iso3166.tab: Likewise.
1307 * timezone/leapseconds: Likewise.
1308 * timezone/zone.tab: Likewise.
1309 * timezone/private.h: Update from tzcode2008a.
1310 * timezone/zdump.c: Likewise.
1311 * timezone/zic.c: Likewise.
1313 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1315 [BZ #5741]
1316 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1317 Define additonal Data Cache Block instruction macros.
1318 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1319 Replace dcbst with dcbf and sync with sync/isync.
1321 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1323 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1324 Always set ELF_RTYPE_CLASS_PLT.
1325 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1327 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1329 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1330 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1331 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1332 For ISA 2.01 and later replace mftb with mfspr 268.
1334 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1336 [BZ #5768]
1337 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1338 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1340 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1342 [BZ #5768]
1343 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1344 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1345 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1346 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1348 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1350 * stdlib/tst-makecontext.c (othervar): New variable.
1351 (cf): Test sign extending the argument to long.
1353 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1355 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1356 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1357 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1358 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1359 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1360 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1361 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1363 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1365 * elf/Makefile (tests): Substitute tests-vis-yes here.
1366 (tests-vis-yes): Delete.
1367 (modules-name, modules-vis-yes): Similarly.
1369 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1371 [BZ #4407]
1372 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1373 Preserve sign in signgamp when x is zero.
1375 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1377 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1378 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1379 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1380 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1381 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1382 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1384 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1386 [BZ #4314]
1387 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1388 buffers.
1390 [BZ #5209]
1391 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1392 a reserved error value.
1394 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1395 value to check for correct sign extension.
1397 [BZ #5436]
1398 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1399 Copy 64-bit parameter values even though this is not required in
1400 the standard.
1402 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1403 PC save.
1405 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1407 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1408 PC save.
1410 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1412 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1414 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1416 [BZ #5998]
1417 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1418 in line-buffered stream failed.
1419 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1421 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1423 [BZ #6024]
1424 * scripts/abi-versions.awk: If the version specified by
1425 --enable-oldest-abi is older than the first version for this
1426 architecture, use the default version.
1428 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1429 as well when ignoring the whole category.
1431 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1433 [BZ #6042]
1434 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1435 ETHERTYPE_* definitions.
1436 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1438 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1440 * stdlib/mbtowc.c (__no_r_state): Remove.
1441 (mbtowc): New static state variable. Use it instead of
1442 __no_r_state.
1443 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1444 (__wctomb_state): New hidden variable.
1445 (wctomb): Use __wctomb_state instead of __no_r_state.
1446 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1447 (__wctomb_state): New extern decl.
1448 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1450 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1452 [BZ #5475]
1453 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1455 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1457 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1459 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1461 * po/nl.po: Update from translation team.
1463 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1465 [BZ #6007]
1466 * string/strfry.c: Handle empty strings again.
1468 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1470 [BZ #5443]
1471 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1472 before looking for translation.
1473 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1474 * locale/freelocale.c: Likewise.
1475 * locale/newlocale.c: Likewise.
1476 * locale/setlocale.c: Likewise.
1477 Based partially on a patch by ryo@np.css.fujitsu.com.
1479 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1481 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1482 acquiring wrlock. Do conv_tab allocation while holding lock.
1483 * intl/Makefile: Add rules to build and run tst-gettext6.
1484 * intl/tst-gettext6.c: New test.
1485 * intl/tst-gettext6.sh: New file.
1487 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1489 * po/nl.po: Update from translation team.
1491 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1492 provided through st_blksize, try the default size before giving up.
1494 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1496 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1498 [BZ #5939]
1499 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1501 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1502 error message. POSIX today does not require the messages to be in
1503 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1505 [BZ #5979]
1506 * sunrpc/auth_unix.c: Unify printed strings.
1507 * sunrpc/clnt_tcp.c: Likewise.
1508 * sunrpc/clnt_udp.c: Likewise.
1509 * sunrpc/clnt_unix.c: Likewise.
1510 * sunrpc/svc_tcp.c: Likewise.
1511 * sunrpc/svc_udp.c: Likewise.
1512 * sunrpc/svc_unix.c: Likewise.
1513 * sunrpc/xdr.c: Likewise.
1514 * sunrpc/xdr_array.c: Likewise.
1515 * sunrpc/xdr_rec.c: Likewise.
1516 * sunrpc/xdr_ref.c: Likewise.
1517 * locale/programs/ld-time.c (time_finish): Unify messages.
1518 * locale/programs/locfile.c (handle_copy): Fix typo.
1519 * nscd/nscd.c (options): Fix typo.
1521 [BZ #5995]
1522 * stdlib/strtod_l.c: Use correct sign for result in one more
1523 underflow case.
1524 Patch by Eric Blake <ebb9@byu.net>.
1526 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1528 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1529 and creat system calls.
1530 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1531 call.
1532 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1533 system calls.
1534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1535 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1536 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1538 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1540 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1541 <linux/limits.h> has defined it.
1542 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1543 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1544 headers.
1545 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1546 it instead of ARG_MAX.
1548 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1550 * posix/gai.conf: Fix comment for scope nullbits.
1551 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1552 default to 128 bits for v4 mapped addresses.
1554 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1556 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1557 ptrace call to get the ieee_instruction_pointer from the kernel.
1558 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1559 ptrace call to set the ieee_instructtion_pointer.
1560 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1561 Add comment that ieee_instruction_pointer is always 0.
1563 2008-03-09 Andreas Jaeger <aj@suse.de>
1565 [BZ #5857]
1566 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1567 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1568 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1570 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1571 (rint_test): Likewise.
1573 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1575 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1576 call.
1577 (__nisfind_server): Similar for open readColdStartFile call.
1578 Patch partially by Jim Meyering.
1579 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1580 around internal_setent call.
1582 * po/vi.po: New Vietnamese translation.
1584 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1585 ADJ_OFFSET_SS_READ.
1587 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1588 remove CLONE_STOPPED.
1590 2008-02-10 Jim Meyering <meyering@redhat.com>
1592 Remove useless "if" before "free":
1593 * elf/ldconfig.c (parse_conf_include): Likewise.
1594 * gmon/gmon.c (weak_alias): Likewise.
1595 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1596 * inet/rcmd.c (__validuser2_sa): Likewise.
1597 * intl/bindtextdom.c (set_binding_values): Likewise.
1598 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1599 * libio/genops.c (save_for_backup): Likewise.
1600 * libio/wgenops.c (save_for_wbackup): Likewise.
1601 * locale/programs/ld-collate.c (collate_read): Likewise.
1602 * locale/programs/linereader.c (get_string): Likewise.
1603 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1604 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1605 * resolv/res_debug.c (do_section): Likewise.
1606 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1607 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1608 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1609 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1610 * time/tzset.c (tzset_internal): Likewise.
1612 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1614 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1615 of ASSEMBLER.
1617 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1619 [BZ #5903]
1620 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1621 not stream for output file. Open output file here.
1622 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1623 and output file name.
1624 (process_fd): Likewise.
1625 (process_file): Likewise.
1626 (main): Adjust callers of changed functions.
1627 * iconv/iconv_prog.h: Adjust prototype.
1629 2008-03-09 Andreas Jaeger <aj@suse.de>
1631 [BZ #5753]
1632 * sysdeps/ia64/ieee754.h: Use protected namespace
1633 __BIG_ENDIAN/__LITTLE_ENDIAN.
1634 * sysdeps/ieee754/ieee754.h: Likewise.
1635 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1637 2008-03-08 Roland McGrath <roland@frob.com>
1639 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1640 ignore a signal that came from a machine exception, treat it as a
1641 fatal core-dump signal instead.
1642 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1644 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1645 Clear DF bit in thread state's eflags.
1646 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1648 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1650 [BZ #5774]
1651 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1652 of NAN(...) sequence.
1653 * stdlib/Makefile (tests): Add tst-strtod6.
1654 * stdlib/tst-strtod6.c: New file.
1656 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1658 [BZ #5762]
1659 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1660 putting offending option character in quotes. Clean up error
1661 messages.
1662 * po/be.po: Adjust msgstr in translation file.
1663 * po/bg.po: Likewise.
1664 * po/ca.po: Likewise.
1665 * po/cs.po: Likewise.
1666 * po/da.po: Likewise.
1667 * po/de.po: Likewise.
1668 * po/es.po: Likewise.
1669 * po/fr.po: Likewise.
1670 * po/hr.po: Likewise.
1671 * po/ko.po: Likewise.
1672 * po/nl.po: Likewise.
1673 * po/rw.po: Likewise.
1674 * po/sk.po: Likewise.
1675 * po/sv.po: Likewise.
1676 * po/tr.po: Likewise.
1677 * po/zh_CN.po: Likewise.
1678 * po/zh_TW.po: Likewise.
1680 [BZ #5760]
1681 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1682 Patch by Roland Bless <roland@bless.de>.
1684 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1685 .o file.
1686 * elf/Makefile (routines): Add dl-sysdep.
1687 (elide-routines.os): Likewise.
1689 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1691 [BZ #5786]
1692 * elf/dl-sysdep.c: Undefine ROUND after use.
1693 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1694 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1695 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1696 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1697 to ...
1698 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1699 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1700 if necessary.
1701 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1703 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1704 _dl_tls_get_addr_soft element.
1705 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1706 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1707 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1708 GLRO.
1709 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1710 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1711 of internal_function.
1713 * stdlib/Makefile (aux): Add tens_in_limb.
1714 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1715 * stdlib/tens_in_limb.c: ...here. New file.
1717 [BZ #5778]
1718 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1719 __statfs_chown_restricted.
1720 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1721 for _PC_CHOWN_RESTRICTED.
1722 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1723 Implement __statfs_chown_restricted.
1724 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1725 _POSIX_CHOWN_RESTRICTED value to zero.
1726 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1727 defined to zero.
1729 * sysdeps/x86_64/rtld-memset.c: New file.
1731 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1733 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1735 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1736 Barcelona machine. Make default fall through branch of
1737 __x86_64_preferred_memory_instruction check as the integer code path.
1739 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1741 * sysdeps/x86_64/cacheinfo.c
1742 (__x86_64_preferred_memory_instruction): New variable.
1743 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1745 * sysdeps/x86_64/memset.S: Rewrite.
1747 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1749 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1750 __obstack_printf_chk): New prototypes.
1751 (__vasprintf_chk, __vdprintf_chk,
1752 __obstack_vprintf_chk): Likewise.
1753 Add libc_hidden_proto.
1754 * libio/obprintf.c
1755 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1756 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1757 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1758 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1759 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1760 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1761 __obstack_vprintf_chk): New prototypes.
1762 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1763 obstack_vprintf): New inlines.
1764 * debug/dprintf_chk.c: New file.
1765 * debug/vdprintf_chk.c: New file.
1766 * debug/asprintf_chk.c: New file.
1767 * debug/vasprintf_chk.c: New file.
1768 * debug/obprintf_chk.c: New file.
1769 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1770 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1771 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1772 @@GLIBC_2.8.
1773 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1774 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1775 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1776 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1777 libc_hidden_proto.
1778 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1779 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1780 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1781 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1782 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1783 @@GLIBC_2.8.
1784 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1785 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1786 obstack_vprintf_chk.
1787 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1788 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1789 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1790 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1791 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1792 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1794 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1796 [BZ #5779]
1797 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1798 Patch by Roy Marples <roy@marples.name>.
1800 [BZ #5736]
1801 * malloc/malloc.c: Fix typo in comment.
1803 [BZ #5627]
1804 * locale/iso-639.def: Add Shuswap.
1806 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1808 [BZ #5790]
1809 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1810 overwrite *h_errnop/*errnop values from getanswer_r in case of
1811 failure.
1813 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1815 [BZ #5818]
1816 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1817 (verify_persistent_db): Remove one unnecessary test and add a new one
1818 for bad configuration.
1819 (nscd_init): Improve error reported when persistent database cannot
1820 be reused.
1821 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1822 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1823 .suggested_module and .max_db_size and case config file says the
1824 values are zero.
1825 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1827 [BZ #5854]
1828 * nis/ypclnt.c (yp_order): Fix handling of return value of
1829 do_ypcall_tr call.
1830 Patch by Jeff Moyer <jmoyer@redhat.com>.
1832 * po/fr.po: Update from translation team.
1834 2008-02-22 Andreas Jaeger <aj@suse.de>,
1835 Carlos O'Donell <carlos@systemhalted.org>
1837 [BZ #5012]
1838 * FAQ.in: Describe why glibc needs to be compiled with
1839 optimization.
1841 2008-02-19 Roland McGrath <roland@redhat.com>
1843 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1845 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1847 [BZ #5737]
1848 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1849 __USE_MISC is defined.
1851 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1853 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1854 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1855 sys/timerfd.h.
1856 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1857 timerfd_gettime, timerfd_settime.
1858 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1859 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1861 2008-02-08 Roland McGrath <roland@redhat.com>
1863 * elf/elf.h (NT_PPC_SPE): New macro.
1865 2008-02-06 Roland McGrath <roland@redhat.com>
1867 * Makerules ($(common-objpfx)sysd-rules):
1868 Depend on $(sysdep-makeconfigs).
1870 2008-01-31 Roland McGrath <roland@redhat.com>
1872 [BZ #5442]
1873 * configure.in: Use -print-file-name if it yields a directory,
1874 for each of include and include-fixed.
1875 * configure: Regenerated.
1877 * Makeconfig (sysd-rules-targets): New variable.
1878 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1879 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1881 2008-01-30 Roland McGrath <roland@redhat.com>
1883 * manual/libc.texinfo: Update back-cover text.
1885 * elf/elf.h (NT_386_TLS): New macro.
1887 2008-01-29 Roland McGrath <roland@redhat.com>
1889 * Makeconfig (sysd-rules-patterns): New variable.
1890 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1891 (check-inhibit-asm): New canned sequence, replaces ...
1892 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1893 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1894 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1895 (CFLAGS-rtld): Variable removed.
1897 2008-01-24 Roland McGrath <roland@redhat.com>
1899 * configure.in: Let configure fragments set base_os.
1900 * configure: Regenerated.
1902 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1904 * po/ko.po: Update from translation team.
1906 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1908 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1910 2008-01-12 Andreas Jaeger <aj@suse.de>
1912 [BZ #5040]
1913 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1914 Add EPOLLRDHUP.
1916 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1918 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1919 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1920 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1922 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1924 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1925 * elf/dl-close.c (_dl_close): Check for it.
1926 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1927 (_dl_allocate_static_tls): Likewise.
1928 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1929 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1930 to it.
1931 * elf/tst-tls16.c: New file.
1932 * elf/tst-tlsmod16a.c: New file.
1933 * elf/tst-tlsmod16b.c: New file.
1934 * elf/Makefile: Add rules to build and run tst-tls16.
1936 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1938 [BZ #5628]
1939 * bits/shm.h: Fix comment describing shmid_ds.
1940 * sysdeps/gnu/bits/shm.h: Likewise.
1941 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1942 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1943 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1944 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1945 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1946 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1947 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1948 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1949 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1951 [BZ #5607]
1952 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1953 prototypes.
1954 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1955 additional suffixes.
1956 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1957 Add optional functions mq_timedreceive and mq_timedsend.
1958 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1959 * conform/data/pthread.h-data: Fix prototype of
1960 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1961 * conform/data/semaphore.h-data: Allow time.h definitions.
1962 * conform/data/signal.h-data: Likewise.
1963 * conform/data/stdio.h-data: getw and putw are not required in v6.
1964 * conform/data/stdlib.h-data: Change setstate prototype.
1965 * conform/data/string.h-data: Fix strerror_r prototype.
1966 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1967 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1968 Fix readlink prototype.
1969 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1970 in6addr_loopback.
1971 * inet/netinet/in.h: Cleanup namespace.
1972 * posix/regex.h: Likewise.
1973 * resolv/netdb.h: Likewise.
1974 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1975 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1976 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1977 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1978 of names of in in6_addr.
1979 (default_precedence): Likewise.
1980 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1981 NULL definition.
1983 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1985 * conform/data/fmtmsg.h-data: Add missing allows.
1986 * conform/data/ftw.h-data: Likewise.
1987 * conform/data/inttypes.h-data: Likewise.
1988 * conform/data/math.h-data: Likewise.
1989 * conform/data/signal.h-data: Likewise.
1990 * conform/data/net/if.h-data: Likewise.
1991 * conform/data/netinet/in.h-data: Likewise.
1992 * conform/data/sys/socket.h-data: Likewise.
1994 [BZ #5614]
1995 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1996 (__strtok_r): Simplify.
1997 * string/tester.c (test_strtok_r): Add test case for futile search
1998 with single-character seach string.
2000 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2002 * po/ko.po: Update from translation team.
2004 2008-01-11 Andreas Jaeger <aj@suse.de>
2006 [BZ #5600]
2007 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2008 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2009 kernel header.
2011 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2013 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2014 native interface lookup in all the relevant places.
2016 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2017 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2020 field. Use sockaddr_in6 for source_addr.
2021 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2022 (match_prefix): Likewise.
2023 (get_label): Likewise.
2024 (get_precedence): Likewise.
2025 (rfc3484_sort): Change to use indirect access to results array.
2026 Adjust to use of sockaddr_in6. Replace service_order test with
2027 simple index comparison.
2028 (getaddrinfo): Define order array. Initialize it. Don't initialize
2029 service_order field. Adjust qsort_t calls. Access sorted result
2030 array indirectly through order array.
2031 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2032 * posix/tst-rfc3484-2.c: Likewise.
2033 * posix/tst-rfc3484-3.c: Likewise.
2035 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2037 [BZ #5541]
2038 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2039 pollfd structures.
2040 Patch by André Cruz.
2042 [BZ #5545]
2043 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2044 (clnt_spcreateerror): Likewise.
2046 [BZ #5553]
2047 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2048 (public_mEMALIGn): Likewise.
2049 Patch mostly by Daniel Jacobowitz.
2051 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2053 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2054 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2055 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2056 * stdlib/tst-makecontext2.c: New test.
2058 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2060 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2061 defined.
2062 (REINIT_PARAMS): Likewise. Undefine before end of file.
2063 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2064 transliteration hooks and REINIT_PARAMS afterwards.
2065 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2066 status.
2067 (REINIT_PARAMS): Define.
2068 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2069 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2070 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2071 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2072 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2073 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2074 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2075 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2076 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2077 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2078 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2079 * iconvdata/tst-iconv7.c: New test.
2081 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2083 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2085 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2087 [BZ #5112]
2088 * nscd/connections.c (restart): Fix condition.
2090 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2092 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2093 __ctype_toupper_loc): Add __THROW.
2095 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2097 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2098 recognition of interface family.
2100 * posix/getconf.c: Update copyright year.
2101 * nss/getent.c: Likewise.
2102 * iconv/iconvconfig.c: Likewise.
2103 * iconv/iconv_prog.c: Likewise.
2104 * elf/ldconfig.c: Likewise.
2105 * catgets/gencat.c: Likewise.
2106 * csu/version.c: Likewise.
2107 * elf/ldd.bash.in: Likewise.
2108 * elf/sprof.c (print_version): Likewise.
2109 * locale/programs/locale.c: Likewise.
2110 * locale/programs/localedef.c: Likewise.
2111 * nscd/nscd.c (print_version): Likewise.
2112 * debug/xtrace.sh: Likewise.
2113 * malloc/memusage.sh: Likewise.
2114 * malloc/mtrace.pl: Likewise.
2115 * debug/catchsegv.sh: Likewise.
2117 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2119 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2120 second lookup.
2122 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2124 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2125 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2127 2007-12-17 Roland McGrath <roland@redhat.com>
2129 * inet/ether_line.c (ether_line): Remove unused variable.
2131 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2133 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2134 and winp.
2135 * login/openpty.c (openpty): Likewise.
2136 * login/pty.h (openpty, forkpty): Likewise.
2137 * manual/terminal.texi (openpty, forkpty): Likewise.
2139 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2141 * malloc/malloc.c (public_cALLOc): For arenas other than
2142 main_arena, count all bytes inside the mprotect_size range of the
2143 heap as uninitialized.
2145 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2147 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2148 executable stacks.
2150 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2151 mTRIm for all of them.
2152 (mTRIm): Additionally iterate over all free blocks and use madvise
2153 to free memory for all those blocks which contain at least one
2154 memory page.
2155 * malloc/tst-trim1.c: New file.
2156 * malloc/Makefile (tests): Add tst-trim1.
2158 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2160 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2162 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2163 First cast argument to long
2164 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2165 Return long.
2166 (__vdso_clock_gettime): Likewise.
2167 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2168 return long.
2170 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2172 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2173 * locale/nl_langinfo_l.c: Real implementation, copied from
2174 nl_langinfo.c.
2175 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2177 2007-12-01 Jim Meyering <meyering@redhat.com>
2179 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2180 that would inhibit utf8-optimization of a regexp containing line-
2181 or buffer-anchors, e.g., `^', `$'.
2183 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2185 * time/bug-getdate1.c (do_test): Don't use century values which
2186 aren't valid on 32-bit systems.
2188 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2190 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2191 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2192 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2193 __strcat_g, __strncat_g): Add __asm__.
2195 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2197 [BZ #5477]
2198 * io/fchmodat.c: Fix typo in stub_warning use.
2199 Patch by Petr Salinger.
2201 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2203 * iconvdata/hp-thai8.c: New file.
2204 * iconvdata/Makefile: Add rules for hp-thai8.c.
2205 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2206 * iconvdata/gconv-modules: Likewise.
2208 [BZ #5464]
2209 * iconvdata/hp-greek8.c: New file.
2210 * iconvdata/Makefile: Add rules for hp-greek8.c.
2211 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2212 * iconvdata/gconv-modules: Likewise.
2214 [BZ #5463]
2215 * iconvdata/hp-turkish8.c: New file.
2216 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2217 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2218 * iconvdata/gconv-modules: Likewise.
2220 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2221 (shrink_heap): ... this new function.
2222 (heap_trim): Call shrink_heap instead of grow_heap.
2224 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2225 case don't call alloc_perturb.
2227 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2229 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2230 possible.
2231 * sysdeps/unix/sysv/linux/kernel-features.h
2232 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2233 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2235 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2237 [BZ #5424]
2238 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2239 * stdio-common/Makefile (tests): Add bug22.
2240 * stdio-common/bug22.c: New file.
2242 [BZ #5451]
2243 * time/getdate.c: Fix filling in default values.
2244 * time/bug-getdate1.c: New file.
2245 * time/Makefile: Add rules to build and run bug-getdate1.
2247 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2248 * iconvdata/ebcdic-es.c: Likewise.
2249 * iconvdata/ebcdic-es-a.c: Likewise.
2250 * iconvdata/ebcdic-uk.c: Likewise.
2251 * iconvdata/iso8859-16.c: Likewise.
2252 * iconvdata/viscii.c: Likewise.
2253 * iconvdata/iso8859-9e.c: Likewise.
2254 * iconvdata/Makefile: Adjust appropriately.
2256 [BZ #5428]
2257 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2258 __need_wint_t.
2260 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2262 [BZ #5427]
2263 * iconvdata/hp-roman9.c: New file.
2264 * iconvdata/Makefile: Add rules for hp-roman9.c.
2265 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2266 * iconvdata/gconv-modules: Likewise.
2268 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2269 * iconvdata/Makefile: Adjust appropriately.
2271 [BZ #5441]
2272 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2273 structure, it's allocated with alloca.
2274 * stdio-common/Makefile (tests): Add bug21.
2275 * stdio-common/bug21.c: New file.
2277 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2279 [BZ #5452]
2280 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2281 keyword for gcc's braced-groups.
2283 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2285 [BZ #5454]
2286 * inet/ether_line.c: Strip hostname of whitespaces.
2287 * inet/Makefile (tests): Add tst-ether_line.
2288 * inet/tst-ether_line.c: New file.
2290 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2292 [BZ #5439]
2293 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2295 [BZ #5435]
2296 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2298 * stdlib/tst-setcontext.c: Catch the case where the links gets
2299 messed up and we do not reach main again.
2301 * po/ca.po: Update from translation team.
2303 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2305 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2306 * posix/regex.h (REG_ENOSYS): Likewise.
2307 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2309 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2311 * nscd/nscd.h (MAX_STACK_USE): Define.
2312 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2313 (gc): Initialize stack_used based on allocation in prune_cache.
2314 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2315 Clear array before use.
2317 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2318 memory allocation failed.
2319 * nscd/hstcache.c (cache_addhst): Likewise.
2320 * nscd/grpcache.c (cache_addgr): Likewise.
2321 * nscd/servicescache.c (cache_addserv): Likewise.
2322 * nscd/pwdcache.c (cache_addpw): Likewise.
2323 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2325 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2327 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2328 and creat system calls.
2330 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2332 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2334 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2335 Add netiucv/iucv.h.
2336 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2337 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2338 protocol.
2339 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2340 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2341 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2343 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2345 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2346 strncat): Define as macros to avoid compile errors.
2348 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2349 creat entries.
2351 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2353 [BZ #5382]
2354 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2355 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2356 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2357 overflow it.
2358 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2360 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2361 Return zero in case the thread library is not NPTL.
2363 [BZ #5375]
2364 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2365 initializing interface list.
2367 [BZ #5378]
2368 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2369 use result of nss_getgrgid_r if nothing was found. For other
2370 error return with a failure.
2371 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2373 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2374 macro name.
2376 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2378 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2379 (get_scope): For IPv4 scope, use scopes table.
2380 (fini): Free scopes table if necessary.
2381 (free_scopelist): New function.
2382 (scopecmp): New function.
2383 (gaiconf_init): Also handle scopev4 entries.
2384 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2385 * posix/tst-rfc3484-2.c (do_test): Likewise.
2386 * posix/gai.conf: Document scopev4 defaults.
2387 * posix/Makefile (tests): Add tst-rfc3484-3.
2388 * posix/tst-rfc3484-3.c: New file.
2390 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2391 Teredo tunnels.
2392 * posix/gai.conf: Update for current default tables.
2394 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2396 * po/tr.po: Update from translation team.
2398 2007-11-18 Roland McGrath <roland@frob.com>
2400 * manual/arith.texi (Remainder Functions): Spelling fix.
2401 From Shaun Silk <genix@mysoul.com.au>.
2403 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2405 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2407 * po/zh_CN.po: Update from translation team.
2409 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2410 Add sys/signalfd.h and sys/eventfd.h.
2412 2007-11-15 Bruno Haible <bruno@clisp.org>
2414 [BZ #5346]
2415 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2416 union.
2417 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2418 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2419 it needs only fixed stack space. Delay the initialization of
2420 msgid_len until it is needed.
2422 2007-11-15 Andreas Jaeger <aj@suse.de>
2424 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2425 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2427 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2429 * po/ko.po: Update from translation team.
2431 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2433 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2434 significantly. The device type is also part of the ifinfomsg data.
2436 * po/sv.po: Update from translation team.
2437 * po/nl.po: Likewise.
2439 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2440 to wake up in 24 hours.
2442 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2444 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2446 * po/cs.po: Update from translation team.
2447 * po/pl.po: Likewise.
2449 * include/ifaddrs.h: Remove in6ai_temporary.
2450 (struct in6addrinfo): Add index element.
2451 Declare __check_native.
2452 * inet/Makefile (aux): Add check_native.
2453 * sysdeps/unix/sysv/linux/check_native.c: New file.
2454 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2455 IFA_F_TEMPORARY. Pass back ifa_index.
2456 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2457 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2458 call __check_native if necessary.
2459 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2460 to sort addresses. Pass information about the results.
2461 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2462 of rfc3484_sort interface.
2463 * posix/tst-rfc3484-2.c: Likewise.
2465 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2466 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2467 for _quicksort.
2468 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2469 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2470 on as third parameter to compare function and _quicksort.
2471 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2472 to the compare function.
2473 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2474 * Versions.def: Add GLIBC_2.8 for libc.
2476 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2477 * posix/tst-rfc3484-2.c: Likewise.
2479 * include/kernel-features.h: Moved to...
2480 * sysdeps/mach/hurd/kernel-features.h: ...here.
2482 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2484 * sysdeps/i386/i586/memcpy_chk.S: New file.
2485 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2486 * sysdeps/i386/i586/memset_chk.S: Likewise.
2488 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2490 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2491 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2492 list of interfaces. Also store prefix length.
2493 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2494 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2495 prefix if source and destination address are in the same subnet.
2496 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2497 Always look for matching record in in6ai list.
2498 Correct source_addr_len value for IPv6->IPv4 converted records.
2500 2007-11-11 Roland McGrath <roland@frob.com>
2502 * include/kernel-features.h: New file.
2504 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2506 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2507 complications for 64-bit platforms.
2509 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2510 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2511 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2512 open64_2.
2513 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2514 entries.
2515 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2516 * sysdeps/wordsize-64/alphasort.c: New file.
2517 * sysdeps/wordsize-64/alphasort64.c: New file.
2518 * sysdeps/wordsize-64/fseeko.c: New file.
2519 * sysdeps/wordsize-64/fseeko64.c: New file.
2520 * sysdeps/wordsize-64/ftello.c: New file.
2521 * sysdeps/wordsize-64/ftello64.c: New file.
2522 * sysdeps/wordsize-64/ftw.c: New file.
2523 * sysdeps/wordsize-64/ftw64.c: New file.
2524 * sysdeps/wordsize-64/iofgetpos.c: New file.
2525 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2526 * sysdeps/wordsize-64/iofopen.c: New file.
2527 * sysdeps/wordsize-64/iofopen64.c: New file.
2528 * sysdeps/wordsize-64/iofsetpos.c: New file.
2529 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2530 * sysdeps/wordsize-64/lockf.c: New file.
2531 * sysdeps/wordsize-64/lockf64.c: New file.
2532 * sysdeps/wordsize-64/mkostemp.c: New file.
2533 * sysdeps/wordsize-64/mkostemp64.c: New file.
2534 * sysdeps/wordsize-64/mkstemp.c: New file.
2535 * sysdeps/wordsize-64/mkstemp64.c: New file.
2536 * sysdeps/wordsize-64/scandir.c: New file.
2537 * sysdeps/wordsize-64/scandir64.c: New file.
2538 * sysdeps/wordsize-64/tmpfile.c: New file.
2539 * sysdeps/wordsize-64/tmpfile64.c: New file.
2540 * sysdeps/wordsize-64/versionsort.c: New file.
2541 * sysdeps/wordsize-64/versionsort64.c: New file.
2542 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2543 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2544 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2545 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2546 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2547 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2548 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2549 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2550 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2551 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2552 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2553 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2555 * crypt/sha256-crypt.c: Fix a comment.
2556 * crypt/sha512-crypt.c: Likewise.
2558 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2560 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2562 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2564 [BZ #5277]
2565 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2566 because output buffer is too small break, don't loop.
2567 * iconvdata/Makefile (tests): Add bug-iconv6.
2568 * iconvdata/bug-iconv6.c: New file.
2570 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2572 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2573 with size_t type.
2574 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2575 size_t. Add casts where needed.
2577 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2578 old headers, don't call avc_has_perm if we don't have the
2579 permission information.
2581 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2583 * elf/rtld.c (dl_main): Use the page size to find the map start.
2585 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2587 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2588 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2590 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2591 when the lookup call failed.
2593 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2594 Add prune_cond and wakeup_time.
2595 (CACHE_PRUNE_INTERNAL): Define.
2596 Update declarations of prune_cache and setup_thread.
2597 * nscd/connections.c (dbs): Update initializers.
2598 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2599 (nscd_init): Default number of threads is now 4.
2600 (invalidate_cache): Take lock before calling prune_cache.
2601 (handle_request): If SELinux forbids the request, say so.
2602 (readylist_cond): Use static initializer.
2603 (nscd_run_prune): New function. Used only by pruning threads.
2604 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2605 here.
2606 (fd_ready): Update nscd_run reference.
2607 (start_threads): No need to initialize readylist_cond.
2608 Start pruning threads separately.
2609 * nscd/nscd_setup_thread.c: Change return value type to int and always
2610 return 0.
2611 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2612 to int and return nonzero value if we can use the TID address hack.
2613 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2614 the database is later than the new entry's timeout, update the
2615 wakeup time and wake the cleanup thread.
2616 (prune_cache): Return seconds the next entry in the database is still
2617 valid. Remove locking for pruning here.
2618 * nscd/nscd.conf: Document default number of threads.
2620 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2622 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2623 stack is properly aligned for the target function.
2624 Correct unwind info.
2626 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2627 when using auditing libraries.
2629 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2631 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2632 _nss_dns_getnetbyaddr2_r.
2633 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2634 extra parameter to getanswer_r.
2635 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2636 _nss_dns_getnetbyaddr2_r.
2638 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2639 gethstbynm3_r.
2640 * nscd/gethstbynm2_r.c: Remove.
2641 * nscd/gethstbynm3_r.c: New file.
2642 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2643 __gethostbyaddr_r.
2644 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2645 __gethostbyaddr_r compatibility wrapper.
2646 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2647 determining timeout of entry.
2648 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2649 __gethostbyaddr2_r.
2650 (addhstbyX): Pass reference to variable for TTL to lookup and
2651 cache_addhst.
2652 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2653 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2654 and __nss_next2. Remove __nss_services_lookup.
2655 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2656 Add compat wrapper.
2657 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2658 __nss_next2.
2659 * nss/getXXent_r.c: Likewise.
2660 * nss/getnssent_r.c: Likewise.
2661 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2662 does not exist in module, try the optional second name.
2663 (__nss_next2): New function.
2664 (__nss_next): Now wrapper around __nss_next2.
2665 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2666 Declare __nss_next2.
2667 Adjust definition of db_lookup_function type.
2668 * nss/service-lookup.c: Define NO_COMPAT.
2669 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2670 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2671 * inet/ether_ntoh.c: Likewise.
2672 * sunrpc/netname.c: Likewise.
2673 * sunrpc/publickey.c: Likewise.
2674 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2675 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2676 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2677 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2678 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2680 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2682 * inet/getnetgrent.c (setup): Encrypt static pointer.
2684 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2686 [BZ #5204]
2687 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2688 * crypt/sha512c-test.c: Likewise.
2690 [BZ #5225]
2691 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2692 to keep track of end of %[ format string element.
2693 * stdio-common/Makefile (tests): Add bug20.
2694 * stdio-common/bug20.c: New file.
2696 [BZ #5222]
2697 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2698 path elements in counting mode.
2700 2007-10-27 Andreas Jaeger <aj@suse.de>
2702 [BZ #5040]
2703 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2705 [BZ #3112]
2706 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2707 (__cleanup): Free shared library when exiting.
2708 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2709 (__cleanup): Free shared library when exiting.
2711 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2713 [BZ #2549]
2714 * math/libm-test.inc (check_float_internal): Support
2715 denormalized return.
2717 2007-10-23 Andreas Jaeger <aj@suse.de>
2719 [BZ #5208]
2720 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2721 __LONG_LONG_PAIR to handle little endian byte order.
2722 Suggested by abhishekrai@google.com
2724 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2726 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2728 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2730 * nscd/cache.c (prune_cache): Move test for modified file outside
2731 of locking.
2733 2007-10-21 Andreas Jaeger <aj@suse.de>
2735 * manual/texinfo.tex: Update to latest version.
2737 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2739 * manual/arith.texi (Status bit operations): Fix formatting.
2741 * manual/errno.texi (Error Messages): Fix formatting.
2743 * manual/sysinfo.texi (System Parameters): Fix formatting.
2745 * manual/libc.texinfo: Update VERSION and UPDATED.
2747 2007-10-19 Roland McGrath <roland@redhat.com>
2749 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2751 2007-10-06 David S. Miller <davem@davemloft.net>
2753 * configure.in: Add sparcv9v2 and sparc64v2.
2754 * scripts/config.sub: Likewise.
2755 * configure: Regenerate.
2756 * elf/elf.h (HWCAP_SPARC_N2): New.
2757 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2758 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2759 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2760 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2761 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2762 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2763 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2765 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2767 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2768 even if the poll result indicates there is data to read.
2769 Patch by Jeff Moyer <jmoyer@redhat.com>.
2771 2007-10-18 Roland McGrath <roland@redhat.com>
2773 * elf/elf.h (NT_PPC_VMX): New macro.
2775 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2777 * version.h (VERSION): Set to 2.7.90.
2779 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2781 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2782 weak_alias.
2784 2007-10-17 Roland McGrath <roland@frob.com>
2786 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2787 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2789 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2791 * version.h (VERSION): Bump to 2.7.
2792 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2794 [BZ #5186]
2795 * time/tzset.c (__tz_convert): Don't force testing for a change of
2796 TZ if not called from localtime. But then also see whether the
2797 file changed, in case __use_tzfile is set.
2799 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2800 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2801 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2802 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2803 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2804 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2805 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2806 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2808 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2810 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2811 and admin selects to be able to replace the gai.conf file, lock
2812 data structures around the qsort call.
2814 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2816 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2817 new memset.
2818 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2819 too high for the improvements. Implement bzero unconditionally for
2820 use in libc.
2822 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2823 Jakub Jelinek <jakub@redhat.com>
2825 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2826 even when time_t is 32-bit.
2827 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2828 timezone data read by __tzfile_default. Ensure __tzname[0] is
2829 always set after the search.
2831 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2833 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2834 unreachable code on 32-bit machines.
2836 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2838 [BZ #5184]
2839 * time/strftime_l.c: Include stdbool.h.
2840 (my_strftime): New wrapper, old function renamed to...
2841 (__strftime_internal): ... new function. Add tzset_called
2842 argument, pass it down to recursive calls, don't call tzset ()
2843 if already true, set to true after call to tzset ().
2845 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2847 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2848 into account when copying TZ string.
2850 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2852 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2853 num_transition rather than num_transitions - 1.
2855 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2857 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2858 PIC indirect jump.
2860 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2861 a local label rather than HIDDEN_JUMPTARGET.
2863 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2865 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2866 (init_cacheinfo): Initialize it.
2867 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2868 Always define bzero.
2869 Remove non-glibc code.
2870 * sysdeps/x86_64/bzero.S: Make an empty file.
2872 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2874 * sysdeps/x86_64/cacheinfo.c
2875 (__x86_64_preferred_memory_instruction): New.
2876 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2878 * sysdeps/x86_64/memset.S: Rewrite.
2880 2007-10-15 Roland McGrath <roland@redhat.com>
2882 * po/libc.pot: Regenerated.
2884 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2886 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2887 pointers.
2889 [BZ #3425]
2890 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2891 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2892 address record to T_A/T_AAAA requests.
2894 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2896 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2898 * posix/glob.c: Add some branch prediction throughout.
2900 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2901 read from nscd.
2903 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2904 service_order.
2905 (rfc3484_sort): Make sure that even if qsort doesn't support
2906 stable sorting out sorting here is stable by comparing service_order.
2907 (getaddrinfo): Initialize service_order.
2908 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2909 service_order field to sorting structure.
2910 * posix/tst-rfc3484-2.c (do_test): Likewise.
2912 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2913 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2914 __tzset_parse_tz and updating of daylight, timezone, tzname into
2915 update_vars.
2916 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2917 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2918 happens in __tz_compute.
2919 * time/tzfile.c (__tzfile_read): Also read TZ string.
2920 (find_transition): Fold into __tzfile_compute.
2921 (__tzfile_compute): For times beyond the last transition try to
2922 use the TZ string.
2923 * timezone/tst-timezone.c: Information in daylight and tzname does
2924 change for Asia/Tokyo timezone with more concrete information.
2925 Remove the test.
2927 * include/stdio.h: Add libc_hidden_proto for ftello.
2928 * libio/ftello.c: Add libc_hidden_def.
2930 [BZ #1140]
2931 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2932 on the specified time and not the last entries in the file. Move
2933 code to determine tzname[] to...
2934 (find_transition): ...here. Add ugly guess for times before the
2935 first transition.
2937 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2939 [BZ #3195]
2940 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2941 no entry.
2942 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2943 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2944 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2945 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2947 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2948 read mechanism when there are no group members and avoid no-op
2949 read syscall in this case.
2951 [BZ #3242]
2952 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2953 (__readall): If reading failed due to EAGAIN error wait a bit
2954 and possibly try again.
2955 (__readvall): Likewise.
2957 2007-10-13 Bruno Haible <bruno@clisp.org>
2959 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2960 when we cannot recode the message.
2962 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2964 [BZ #4359]
2965 * libio/__freading.c (__freading): Don't return true for
2966 write-only streams. For read/write streams, check whether we
2967 performed a read operation already.
2968 * libio/Makefile (tests): Add tst-ext2.
2969 * libio/tst-ext2.c: New file.
2971 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2973 * locale/programs/repertoire.c (repertoire_read): Always free
2974 memory for repertoire file name [Coverity CID 270].
2976 * elf/cache.c (save_aux_cache): Free memory allocated for
2977 temporary file name [Coverity CID 267].
2979 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2981 * misc/Makefile (headers): Add bits/error.h.
2983 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2985 * posix/fnmatch_loop.c: Take rule index returned as part of
2986 findidx return value into account when accessing weights.
2987 * posix/regcomp.c: Likewise.
2988 * posix/regexec.c: Likewise.
2990 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2991 (skip_to): Fix problems with parameter of elifdef/elifndef.
2993 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2995 * iconv/gconv_simple.c: Add some branch prediction.
2997 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2999 * locale/programs/ld-collate.c (collate_read): If ignore_content
3000 and nowtok is tok_define, eat any tok_eol tokens.
3002 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3004 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3005 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3007 * inet/netinet/in.h: Don't include bits/socket.h.
3008 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3009 macro.
3010 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3012 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3014 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3015 and tok_elifndef.
3016 * locale/programs/locfile-kw.gperf: Likewise.
3017 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3019 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3021 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3022 (__find_specwc): Change into __extern_always_inline function.
3023 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3024 (__parse_one_specmb): Remove ps argument.
3025 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3026 Adjust __find_specmb and __parse_one_specmb callers.
3027 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3028 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3029 Removed.
3030 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3031 caller.
3033 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3035 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3036 with some Pentium Ds.
3038 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3040 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3041 __read not read.
3042 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3043 __write not write.
3045 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3047 [BZ #181]
3048 * locale/C-time.c: Set week_1stday data to 19971201.
3049 * locale/programs/ld-time.c (time_finish): Default for
3050 first_workday is Monday.
3052 [BZ #2633]
3053 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3055 [BZ #5103]
3056 * posix/glob.c (glob): Recognize patterns starting \/.
3057 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3058 (main): Add test for pattern starting \/.
3060 * misc/error.h: Use __const instead of const.
3061 * misc/bits/error.h: Likewise.
3063 2007-10-07 Andreas Jaeger <aj@suse.de>
3065 * include/bits/error.h: New file.
3067 * misc/bits/error.h (error_at_line): Fix prototype.
3069 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3071 [BZ #3924]
3072 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3073 more little bugs in creating the stack frame when pltexit has to
3074 be called.
3076 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3077 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3079 [BZ #4407]
3080 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3081 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3082 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3083 * math/libm-test.inc: Add test for this case.
3085 [BZ #5010]
3086 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3087 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3088 map service succeeded.
3089 (svc_is_mapped): New function.
3090 (svc_unregister): Use it before trying to unmap service.
3092 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3094 * timezone/zic.c: Update from tzcode2007h.
3096 [BZ #5063]
3097 * timezone/africa: Update from tzdata2007h.
3098 * timezone/antarctica: Likewise.
3099 * timezone/asia: Likewise.
3100 * timezone/australasia: Likewise.
3101 * timezone/europe: Likewise.
3102 * timezone/leapseconds: Likewise.
3103 * timezone/northamerica: Likewise.
3104 * timezone/southamerica: Likewise.
3105 * timzeone/zone.tab: Likewise.
3107 [BZ #5104]
3108 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3110 [BZ #5113]
3111 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3112 avoid warning with -Wconversion.
3113 (__strndup): Likewise.
3114 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3116 [BZ #5112]
3117 * nscd/connections.c (restart): Don't resync if database is
3118 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3120 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3121 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3123 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3124 evetnfd_read, eventfd_write.
3125 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3126 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3127 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3128 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3129 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3130 eventfd_write for GLIBC_2.7.
3132 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3133 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3134 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3135 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3137 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3139 * stdlib/msort.c: Include stdint.h.
3140 (struct msort_param): New type.
3141 (msort_with_tmp): Use struct msort_param pointer for unchanging
3142 parameters. Add optimized handling for several common sizes
3143 and indirect sorting mode.
3144 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3145 sorting.
3146 Suggested by Belazougui Djamel .
3148 * stdlib/Makefile (tests): Add tst-qsort2.
3149 * stdlib/tst-qsort2.c: New test.
3151 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3153 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3154 for dup2 in case another thread races with the current one. Retry
3155 in this case.
3157 * misc/error.h: Remove support for use outside of libc. We have to
3158 include <features.h> now. Include <bits/error.h> if possible.
3159 * misc/bits/error.h: New file.
3161 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3163 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3164 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3165 __extern_always_inline functions unconditionally, drop macros.
3167 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3168 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3169 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3171 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3172 add __artificial__ attribute.
3174 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3176 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3177 backward to forward direction.
3179 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3181 [BZ #645]
3182 * locale/programs/ld-collate.c (collate_finish): Compare against last
3183 used section which is known to have rules defined.
3184 (collate_read): After order_start, correctly record order of sections
3185 and queue sections up.
3187 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3189 [BZ #5071]
3190 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3191 the same number of pages.
3192 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3194 * locale/programs/ld-collate.c (collate_read): After initial copy
3195 statement, continue in state 0.
3197 * include/stdio_ext.h (__fsetlocking): Define as macro.
3199 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3201 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3202 of section order.
3204 * po/pt_BR.po: Fix typo.
3206 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3208 * iconvdata/Makefile (modules): Add ISO8859-9E.
3209 (distribute): Add iso8859-9e.c.
3210 (gen-8bit-gap-modules): Add iso8859-9e.
3211 * iconvdata/iso8859-9e.c: New file.
3212 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3213 * iconvdata/TESTS: Likewise.
3214 * iconvdata/tst-tables.sh: Likewise.
3216 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3218 * locale/iso-639.def: Add several new entries.
3220 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3222 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3223 void * pointers instead of struct link_map **.
3224 (_dl_scope_free): Change argument type to void *.
3225 * include/link.h (struct link_map): Change type of l_reldeps
3226 to struct link_map_reldeps, move l_reldepsact into that
3227 struct too.
3228 * elf/dl-deps.c: Include atomic.h.
3229 (_dl_map_object_deps): Only change l->l_initfini when it is
3230 fully populated, use _dl_scope_free for freeing it. Optimize
3231 removal of libs from reldeps by using l_reserved flag, when
3232 some removal is needed, allocate a new list instead of
3233 reallocating and free the old with _dl_scope_free. Adjust
3234 for l_reldeps and l_reldepsact changes.
3235 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3236 searching in l_initfini and l_reldeps without holding dl_load_lock.
3237 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3238 l_reldepsact changes.
3239 * elf/dl-close.c (_dl_close_worker): Likewise.
3240 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3242 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3244 * iconvdata/Makefile (modules): Add KOI8-RU.
3245 (distribute): Add koi8-ru.c.
3246 (gen-8bit-gap-modules): Add koi8-ru.
3247 * iconvdata/koi8-ru.c: New file.
3248 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3249 * iconvdata/TESTS: Likewise.
3250 * iconvdata/tst-tables.sh: Likewise.
3252 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3254 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3256 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3257 with __warning__/__error__ attributes.
3258 (__warnattr): Define.
3259 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3260 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3261 __warnattr.
3262 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3263 of __*_chk if compile time detectable overflow is found.
3264 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3265 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3266 with __warnattr.
3267 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3268 instead of __*_chk if compile time detectable overflow is found.
3269 (__gets_alias): Rename to...
3270 (__gets_warn): ... this. Add __warnattr.
3271 (gets): Call __gets_warn instead of __gets_alias.
3272 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3273 aliases with __warnattr.
3274 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3275 time detectable overflow is found.
3276 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3277 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3278 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3279 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3280 __getdomainname_chk_warn): New aliases with __warnattr.
3281 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3282 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3283 __*_chk_warn instead of __*_chk if compile time detectable overflow
3284 is found.
3285 (__getgroups_chk): Rename argument to __listlen from listlen.
3286 (__getwd_alias): Rename to...
3287 (__getwd_warn): ... this. Add __warnattr.
3288 (getwd): Call __getwd_warn instead of __getwd_alias.
3289 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3290 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3291 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3292 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3293 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3294 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3295 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3296 compile time detectable overflow is found.
3297 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3298 to use __*_chk or not.
3299 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3300 in comparisons which function should be called and in __*_chk*
3301 arguments. Call __*_chk_warn instead of __*_chk if compile time
3302 detectable overflow is found.
3303 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3304 __*_chk argument.
3305 * debug/tst-chk1.c (do_test): Add a few more tests.
3307 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3309 [BZ #5058]
3310 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3311 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3312 (_nl_unload_domain): Finalize conversions_lock.
3313 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3314 handling table of known conversions.
3316 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3318 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3319 close_not_cancel_no_status instead of close.
3321 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3323 [BZ #5028]
3324 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3325 nrules != 0 for multibyte chars.
3327 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3329 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3330 Provide better error message in case the type is unknown.
3332 [BZ #4963]
3333 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3334 * string/stratcliff.c: Make usable to test wide char functions.
3335 * wcsmbs/wcsatcliff.c: New file.
3336 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3338 [BZ #4972]
3339 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3340 (distribute): Add mac-centraleurope.c.
3341 (gen-8bit-gap-modules): Add mac-centraleurope.
3342 * iconvdata/mac-centraleurope.c: New file.
3343 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3344 * iconvdata/TESTS: Likewise.
3345 * iconvdata/tst-tables.sh: Likewise.
3347 [BZ #5043]
3348 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3350 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3352 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3353 from __x86_64_core_cache_size_half.
3354 (init_cacheinfo): Compute shared cache size for AMD processors with
3355 shared L3 correctly.
3356 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3357 name change.
3358 Patch in large parts by Evandro Menezes.
3360 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3362 * elf/dl-lookup.c (add_dependency): Handle failing memory
3363 allocation for dependency list. Remove unnecessary check.
3365 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3366 open/close when determining source addresses.
3368 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3369 sha512-crypt, and sha512.
3370 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3371 (distribute): Add sha256.h and sha512.h.
3372 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3373 and call the appropriate code.
3374 * crypt/sha256-crypt.c: New file.
3375 * crypt/sha256.c: New file.
3376 * crypt/sha256.h: New file.
3377 * crypt/sha256c-test.c: New file.
3378 * crypt/sha256test.c: New file.
3379 * crypt/sha512-crypt.c: New file.
3380 * crypt/sha512.c: New file.
3381 * crypt/sha512.h: New file.
3382 * crypt/sha512c-test.c: New file.
3383 * crypt/sha512test.c: New file.
3385 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3387 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3388 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3389 __syslog_chk.
3391 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3393 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3394 %as in fscanf format strings.
3396 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3397 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3398 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3399 Likewise.
3400 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3401 Likewise.
3403 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3404 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3405 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3406 * elf/dl-sym.c (do_sym): Likewise.
3407 * include/link.h (struct link_map): Add l_serial field.
3408 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3409 * elf/dl-lookup.c (add_dependency): Add flags argument.
3410 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3411 flags, use THREAD_GSCOPE_RESET_FLAG before and
3412 THREAD_GSCOPE_SET_FLAG after
3413 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3414 Don't dereference map until it has been found on some list.
3415 If map->l_serial changed, return -1.
3417 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3419 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3420 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3421 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3422 libc_hidden_proto.
3423 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3424 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3425 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3426 add libc_hidden_proto.
3427 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3428 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3429 conformance requested.
3430 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3431 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3432 conformance requested.
3433 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3434 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3435 conformance requested.
3436 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3437 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3438 ISO C99 or POSIX conformance requested.
3439 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3440 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3441 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3442 and __isoc99_vsscanf@@GLIBC_2.7.
3443 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3444 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3445 (tests): Add scanf14.
3446 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3447 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3448 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3449 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3450 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3451 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3452 from using internal headers.
3453 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3454 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3455 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3456 and __isoc99_vswscanf@@GLIBC_2.7.
3457 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3458 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3459 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3460 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3461 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3462 * stdio-common/isoc99_scanf.c: New file.
3463 * stdio-common/isoc99_vsscanf.c: New file.
3464 * stdio-common/isoc99_vscanf.c: New file.
3465 * stdio-common/isoc99_vfscanf.c: New file.
3466 * stdio-common/isoc99_fscanf.c: New file.
3467 * stdio-common/isoc99_sscanf.c: New file.
3468 * wcsmbs/isoc99_fwscanf.c: New file.
3469 * wcsmbs/isoc99_vswscanf.c: New file.
3470 * wcsmbs/isoc99_swscanf.c: New file.
3471 * wcsmbs/isoc99_wscanf.c: New file.
3472 * wcsmbs/isoc99_vwscanf.c: New file.
3473 * wcsmbs/isoc99_vfwscanf.c: New file.
3474 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3475 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3476 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3477 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3478 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3479 * stdio-common/scanf14.c: New test.
3480 * stdio-common/scanf15.c: New test.
3481 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3482 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3483 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3484 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3485 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3486 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3487 __nldbl___isoc99_scanf@@GLIBC_2.7,
3488 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3489 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3490 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3491 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3492 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3493 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3494 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3495 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3496 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3497 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3498 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3499 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3500 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3501 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3502 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3503 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3504 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3505 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3506 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3507 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3508 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3509 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3510 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3511 functions.
3512 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3513 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3514 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3515 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3516 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3517 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3518 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3519 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3520 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3521 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3522 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3523 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3525 * stdio-common/Makefile (tests): Add scanf13.
3526 (scanf13-ENV): New.
3527 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3528 m modifier followed by l.
3529 (STRING_ARG): Add width argument.
3530 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3531 <case L_('C')>: Handle %mlc and %mC.
3532 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3533 arguments.
3534 * stdio-common/scanf13.c: New test.
3536 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3537 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3539 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3541 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3542 type and __THROW marker of splice, vmsplice, and tee.
3543 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3544 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3545 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3546 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3547 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3548 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3549 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3550 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3551 as cancellation points.
3553 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3555 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3556 parse more than three parts of the version number.
3558 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3560 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3561 modifier. Patch by Jakub Jelinek.
3563 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3565 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3566 call_fallocate in misc subdir.
3567 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3568 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3569 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3570 instead of __fallocate64.
3571 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3573 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3575 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3576 * rt/Makefile (headers): Add bits/mqueue2.h.
3577 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3578 optimizing with GCC and __va_arg_pack_len is defined.
3579 * rt/bits/mqueue2.h: New file.
3580 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3581 (mq_open): New strong_alias.
3582 (__mq_open_2): New function.
3583 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3584 (mq_open): New strong_alias.
3585 (__mq_open_2): New function.
3586 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3587 * Versions.def (librt): Add GLIBC_2.7 version.
3588 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3589 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3591 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3592 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3593 is defined rather than when not C++.
3594 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3595 __openat64_alias): New redirects.
3596 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3597 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3598 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3599 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3600 functions instead of function-like macros.
3602 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3604 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3605 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3606 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3608 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3610 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3611 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3613 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3615 * inet/tst-network.c: Increment ERRORS for failing tests.
3617 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3619 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3620 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3621 implement as __extern_always_inline function.
3622 (vsyslog): Define as __extern_always_inline function unconditionally.
3623 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3624 When __va_arg_pack is defined, implement as __extern_always_inline
3625 functions.
3626 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3627 __extern_always_inline functions unconditionally.
3628 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3629 bits/stdio2.h will be included.
3630 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3631 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3632 implement as __extern_always_inline functions.
3633 (vswprintf, vwprintf, vfwprintf): Define as
3634 __extern_always_inline functions unconditionally.
3635 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3637 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3639 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3640 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3641 attribute.
3642 * include/features.h (__USE_EXTERN_INLINES): Define only when
3643 __extern_inline is defined.
3644 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3645 is defined instead of when not __cplusplus.
3646 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3647 is defined instead of when not __cplusplus.
3648 * socket/sys/socket.h: Include bits/socket2.h when
3649 __extern_always_inline is defined instead of when not __cplusplus.
3650 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3651 is defined instead of when not __cplusplus.
3652 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3653 is defined instead of when not __cplusplus.
3654 * string/string.h: Include bits/string3.h when __extern_always_inline
3655 is defined instead of when not __cplusplus.
3656 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3657 is defined instead of when not __cplusplus.
3658 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3659 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3660 is not defined.
3661 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3662 defined __extern_always_inline instead of !defined __cplusplus.
3663 * libio/bits/stdio-ldbl.h: Likewise.
3664 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3665 * misc/bits/syslog.h (syslog): Don't define for C++.
3666 (vsyslog): Use __extern_always_inline function for C++ instead of
3667 a macro.
3668 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3669 whenever that macro is defined.
3670 (vprintf): Don't provide the inline for C++.
3671 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3672 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3673 define the macros for C++.
3674 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3675 __extern_always_inline functions for C++.
3676 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3677 stat64, lstat64, fstat64, fstatat64): Don't define if not
3678 __USE_EXTERN_INLINES.
3679 * wcsmbs/bits/wchar2.h: Fix #error message.
3680 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3681 (vswprintf, vwprintf, vfwprintf): Define using
3682 __extern_always_inline functions for C++.
3683 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3684 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3685 strncpy, strcat, strncat): Define as __extern_always_inline
3686 functions instead of macros for C++.
3687 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3688 defined __extern_inline.
3689 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3690 to __extern_inline whenever that macro is defined.
3691 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3692 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3693 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3694 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3695 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3696 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3697 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3698 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3699 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3700 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3701 prototypes. Only provide __extern_inline routines if
3702 __USE_EXTERN_INLINES.
3703 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3704 tests.
3705 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3706 For now avoid some *printf tests in C++. Skip all testing
3707 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3708 is not.
3709 * debug/tst-chk4.cc: New file.
3710 * debug/tst-chk5.cc: New file.
3711 * debug/tst-chk6.cc: New file.
3712 * debug/tst-lfschk4.cc: New file.
3713 * debug/tst-lfschk5.cc: New file.
3714 * debug/tst-lfschk6.cc: New file.
3715 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3716 prototypes in C++.
3717 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3718 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3719 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3721 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3723 * po/cs.po: Update from translation team.
3725 2007-09-11 Roland McGrath <roland@redhat.com>
3727 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3728 compiling.
3730 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3732 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3734 2007-09-05 Roland McGrath <roland@redhat.com>
3736 * manual/signal.texi (Signaling Another Process): Typo fix.
3737 From Karl Berry <karl@freefriends.org>.
3739 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3741 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3742 zero if not defined.
3743 (make_request): Recognize optimistic addresses and treat them like
3744 deprecated addresses.
3745 Reported by Neil Horman <nhorman@redhat.com>.
3747 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3749 * nscd/connections.c (send_ro_fd): Also transfer file size.
3750 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3751 file size don't call fstat.
3753 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3754 ahead and map the file. This should always be correct and we can
3755 catch problems later.
3757 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3759 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3760 prototypes.
3761 (__fread_alias, __fread_unlocked_alias): New aliases.
3762 (fread): New extern inline.
3763 (fread_unlocked): Likewise. Undef macro before definition of
3764 the inline function.
3765 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3766 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3767 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3768 and __fread_unlocked_chk@@GLIBC_2.7.
3769 * debug/fread_chk.c: New file.
3770 * debug/fread_u_chk.c: New file.
3771 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3773 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3775 * sysdeps/unix/sysv/linux/syscalls.list
3776 (personality): Change caller to EXTRA.
3778 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3780 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3781 to keep gcc quiet.
3782 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3784 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3785 NDEBUG is defined.
3787 * Makerules: Use -p option with mkdir.
3789 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3790 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3791 (_xdr_directory_obj): Likewise.
3792 (xdr_entry_obj): Likewise.
3793 (xdr_group_obj): Likewise.
3794 (xdr_link_obj): Likewise.
3795 (xdr_table_obj): Likewise.
3796 (_xdr_nis_result): Likewise.
3797 (_xdr_ns_request): Likewise.
3798 (_xdr_ib_request): Likewise.
3799 (_xdr_nis_taglist): Likewise.
3800 (xdr_cback_data): Likewise.
3801 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3802 (xdr_ypresp_maplist): Likewise.
3804 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3806 * posix/regex_internal.h: Prevent some declarations and definitions
3807 to be seen when used in tests.
3809 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3810 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3812 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3814 * config.make.in (datarootdir): Add to shut up configure.
3816 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3817 associativity for fully-associative caches.
3819 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3820 requests. Fill on more associativity values for L2.
3821 Patch mostly by Evandro Menezes.
3823 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3825 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3826 (_libc_vdso_platform_setup): Avoid using exported variable by using
3827 alias.
3829 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3831 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3832 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3833 defined.
3835 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3837 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3838 align stack for call if pltexit is to be used.
3840 [BZ #3924]
3841 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3842 align for function call in case pltexit has to be called later.
3844 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3845 implicit atomic operation when storing function pointer.
3846 (_dl_runtime_profile): Likewise.
3848 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3850 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3851 NIS_NOTFOUND.
3853 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3855 [BZ #4566]
3856 * string/strtok.c: Fix typo in comment.
3858 [BZ #4582]
3859 * debug/segfault.c: Fix typos in comments.
3861 [BZ #4588]
3862 * stdio-common/tempnam.c: Fix comment, it is not checked that
3863 TMPDIR points to a writable directory.
3865 [BZ #4726]
3866 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3867 memory allocated for the name server address.
3869 [BZ #4946]
3870 * nscd/connections.c (handle_request): Using sendfile always
3871 requires that mmap is used for the database.
3872 Patch by Petr Baudis <pasky@suse.cz>.
3874 [BZ #4905]
3875 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3876 suddenly has two or more addresses, ignore it and remove the old
3877 entry.
3879 [BZ #4814]
3880 * resolv/res_hconf.c: Prepare for compiling outside libc.
3881 * nscd/res_hconf.c: New file.
3882 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3883 the new file.
3884 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3885 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3887 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3889 [BZ #4925]
3890 * debug/pcprofiledump.c: Turn on internationalization by calling
3891 setlocale. Patch mostly by Benno Schulenberg.
3893 [BZ #4936]
3894 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3895 the state.
3896 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3897 * iconvdata/bug-iconv5.c: New file.
3899 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3901 [BZ #4896]
3902 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3903 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3904 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3905 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3906 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3907 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3908 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3909 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3911 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3913 [BZ #4937]
3914 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3915 lookup loop. Suggested by John Reiser.
3917 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3919 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3921 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3923 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3924 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3925 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3926 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3927 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3928 to...
3929 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3931 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3933 * po/nl.po: Update from translation team.
3935 2007-08-16 Andreas Jaeger <aj@suse.de>
3937 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3938 Reported by Peter Festner <peter.festner@ewetel.net>.
3940 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3942 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3944 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3946 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3947 to check for undefined symbols.
3949 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3950 If the syscall fails, set errno to the actual returned error number
3951 rather than EINVAL.
3952 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3953 arguments are incorrect, set errno to EINVAL, if the syscall
3954 fails, set errno to the actual returned error number.
3956 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3957 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3959 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3960 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3961 file.
3962 (ASI_PNF, ASI_BLK_P): Don't define.
3963 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3964 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3965 file.
3966 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3967 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3968 file.
3970 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3972 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3973 FE_UNDERFLOW on Niagara CPUs.
3975 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3976 exceptions.
3978 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3980 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3981 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3982 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3983 flush should be used or not inside of the function.
3984 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3986 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3987 __thread_start): Use HIDDEN_JUMPTARGET.
3988 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3989 __thread_start): Likewise.
3990 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3992 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3993 Add libc_hidden_proto.
3994 (STRTOF): Add libc_hidden_proto.
3995 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3996 (strtold_l, wcstold_l): Use them as second argument for
3997 long_double_symbol.
3999 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4001 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4003 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4005 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4007 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4009 * po/bg.po: New file. From the translation team.
4011 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4013 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4014 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4015 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4016 when each feature was introduced.
4018 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4019 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4020 (CHECK_HASH): New macro.
4021 (PREPARE_VERSION): Use it.
4023 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4024 prototype if not __ASSUME_PSELECT.
4025 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4026 prototype if not __ASSUME_PPOLL.
4028 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4030 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4031 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4032 is defined.
4034 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4036 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4037 (_libc_vdso_platform_setup): If vDSO is not available point
4038 __vdso_gettimeofday to the vsyscall.
4039 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4040 __vdso_gettimeofday instead of vsyscall.
4042 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4044 * nscd/servicescache.c: Include kernel-features.h.
4045 * nscd/gai.c: Likewise.
4046 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4047 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4048 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4049 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4050 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4051 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4052 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4053 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4054 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4056 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4058 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4059 and _dl_get_origin defines anymore.
4061 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4062 Build fix for systems which might lack POSIX timer support.
4064 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4065 (_libc_vdso_platform_setup): Mangle function pointers before storing
4066 them.
4067 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4068 Demangle vdso pointer before use.
4069 (INTERNAL_VSYSCALL): Likewise.
4071 * elf/cache.c (primes): Mark as const.
4072 Noted by Roland McGrath.
4074 2007-08-01 Andreas Jaeger <aj@suse.de>
4075 Jakub Jelinek <jakub@redhat.com>
4077 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4078 (options): Add option.
4079 (parse_opt): Handle option.
4080 (manual_link): Adjust process_file caller. Call implicit_soname.
4081 (search_dir): Formatting. Use and populate auxiliary cache.
4082 (main): Load and save auxiliary cache.
4083 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4084 stat64 from fstat64 to caller.
4085 (implicit_soname): New function.
4086 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4087 leave *soname as NULL.
4088 * elf/cache.c: Include libgen.h.
4089 (print_entry, print_cache, compare, save_cache, add_to_cache):
4090 Formatting and cleanups.
4091 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4092 aux_cache_file): New structures.
4093 (AUX_CACHEMAGIC): Define.
4094 (primes): New array.
4095 (aux_hash_size, aux_hash): New variables.
4096 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4097 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4098 load_aux_cache, save_aux_cache): New functions.
4099 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4100 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4101 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4102 (process_file): Adjust prototype.
4104 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4106 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4107 with __need_size_t.
4109 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4111 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4112 r_found_version structure as second parameter.
4113 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4114 (_dl_vdso_vsym): Change type of second parameter accordingly.
4115 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4116 (_libc_vdso_platform_setup): Adjust.
4117 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4118 (_libc_vdso_platform_setup): Likewise.
4120 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4121 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4122 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4123 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4124 * csu/libc-start.c: Pretty printing.
4125 Use VDSO_SETUP if defined.
4126 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4127 and let generic code call into _libc_vdso_platform_setup.
4128 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4129 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4130 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4131 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4132 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4133 for GLIBC_PRIVATE.
4134 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4135 (sysdep_rountines): Add dl-vdso.
4137 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4138 of routines.
4140 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4141 attribute_hidden to __vdso_gettimeofday prototype.
4143 2007-08-12 Roland McGrath <roland@redhat.com>
4145 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4146 From: Karl Berry <karl@freefriends.org>.
4148 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4150 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4151 an atime update for the files we read.
4153 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4155 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4157 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4158 instead of mkstemp.
4160 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4161 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4162 * misc/mkostemp.c: New file.
4163 * misc/mkostemp64.c: New file.
4164 * stdlib/stdlib.h: Declare the new functions.
4165 * sysdeps/posix/tempname.c: Add new parameter which is added to
4166 the flags for open. Remove __GT_BIGFILE handling.
4167 * stdio-common/tempname.c: Likewise.
4168 * include/stdio.h: Adjust __gen_tempname prototype.
4169 Renumber __GT_* constants.
4170 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4171 * misc/mkdtemp.c: Likewise.
4172 * misc/mkstemp.c: Likewise.
4173 * misc/mkstemp64.c: Likewise.
4174 * misc/mktemp.c: Likewise.
4175 * stdio-common/tempnam.c: Likewise.
4176 * stdio-common/tmpfile.c: Likewise.
4177 * stdio-common/tmpfile64.c: Likewise.
4178 * stdio-common/tmpnam.c: Likewise.
4179 * stdio-common/tmpnam_r.c: Likewise.
4181 2007-08-10 Roland McGrath <roland@frob.com>
4183 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4184 New macros.
4185 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4186 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4188 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4190 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4191 possible.
4192 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4193 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4194 * nss/nss_files/files-have_o_cloexec.c: New file.
4196 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4197 available.
4199 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4201 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4202 ___new_wcstold_l): New weak aliases.
4203 (strtold_l, wcstold_l): Use them as second argument for
4204 long_double_symbol.
4206 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4208 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4209 register in test for error.
4211 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4212 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4214 * po/sv.po: Update from translation team.
4216 2007-08-06 Roland McGrath <roland@redhat.com>
4218 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4219 Remove __strto*_l inlines.
4220 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4221 * stdlib/strtod.c: Add libc_hidden_def.
4222 * stdlib/strtod_l.c: Likewise.
4223 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4224 for __new_strtold and __new_wcstold.
4225 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4226 __STRTOF, STRTOF.
4227 * stdlib/strtol.c: Add libc_hidden_def.
4228 * stdlib/strtol_l.c: Likewise.
4229 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4230 strtoq.
4232 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4234 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4235 * scripts/data/localplt-generic.data: ... here.
4236 * elf/Makefile (check-data): Get generic file if no other.
4237 ($(objpfx)check-localplt.out): Make target unconditional.
4239 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4240 Use ElfW(Nhdr).
4242 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4244 * po/zh_CN.po: Updated translation from translation team.
4246 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4248 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4249 Don't use CGOTSETUP and CGOTRESTORE macros.
4251 2007-08-04 Roland McGrath <roland@redhat.com>
4253 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4255 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4257 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4258 __extension__ around the whole statement expression.
4260 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4262 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4263 elements during initialization.
4265 * po/pl.po: Updated translation from translation team.
4266 * po/tr.po: Likewise.
4267 * po/nl.po: Likewise.
4269 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4271 * rt/aio.h: Add __nonnull attributes.
4273 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4275 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4276 * stdlib/Makefile (tests): Add tst-strtod5.
4277 (tst-strtod5-ENV): New.
4278 * stdlib/tst-strtod5.c: New file.
4280 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4281 failed.
4282 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4283 on failure.
4285 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4286 allocated.
4288 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4290 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4291 numbers.
4293 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4295 * io/Makefile (aux): Add have_o_cloexec.
4296 * include/fcntl.h: Declare __have_o_cloexec.
4297 * io/have_o_cloexec.c: New file.
4298 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4299 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4300 fcntl call if not necessary.
4301 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4302 of local variable.
4304 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4305 Avoid memset, add explicit initialization.
4306 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4307 to the end and change into zero-sized array.
4308 Move lock member to fill a hole on 64-bit platforms.
4310 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4311 inline functions.
4312 * include/stdlib.h: Add __strto*_internal prototypes here.
4313 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4314 inline functions.
4315 * include/wchar.h: Add __wcsto*_internal prototypes.
4316 * sysdeps/generic/inttypes.h: No need to protect the declaration
4317 of the __strto*_internal and __wcsto*_internal members here.
4319 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4321 2007-08-02 Roland McGrath <roland@redhat.com>
4323 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4324 $(inst_bindir)/getconf if possible.
4326 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4327 (generated): Add it.
4328 ($(inst_libexecdir)/getconf): Use it.
4330 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4332 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4333 /proc is faster and sufficient. /sys is still needed for
4334 __get_nprocs_conf.
4336 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4338 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4339 syscall as __fallocate64.
4340 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4341 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4343 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4345 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4346 value.
4348 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4349 if off_t is different rank from size_t.
4351 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4352 uw_frame_state_for): Avoid type punning warnings.
4353 * sysdeps/generic/unwind-dw2-fde-glibc.c
4354 (_Unwind_IteratePhdrCallback): Likewise.
4355 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4356 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4357 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4358 pointers.
4360 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4362 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4363 total processors using sysfs.
4364 (__get_nprocs): Use sysfs to determine which processors are online.
4366 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4368 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4369 syscall arguments count.
4371 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4373 2007-07-30 Roland McGrath <roland@redhat.com>
4375 * manual/libc.texinfo: Update copyrights, formatting magic, and
4376 @dircategory. From Karl Berry <karl@freefriends.org>.
4378 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4380 [BZ #4860]
4381 * io/Makefile (headers): Add bits/fcntl2.h.
4383 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4384 using gcc builtin.
4385 (__CPU_EQUAL_S): Likewise.
4387 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4388 (tests): Add tst-cpuset.
4389 * posix/sched_cpualloc.c: New file.
4390 * posix/sched_cpufree.c: New file.
4391 * posix/tst-cpuset.c: New file.
4392 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4393 GLIBC_2.7.
4394 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4395 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4396 macros. Define CPU_*_S macros.
4398 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4400 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4401 entry.
4403 [BZ #4858]
4404 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4405 #.0g and value rounded to 1.0.
4406 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4408 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4410 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4411 for int_frac_digits and frac_digits.
4413 * login/logout.c (logout): Avoid aliasing violation.
4414 * login/logwtmp.c (logwtmp): Likewise.
4416 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4418 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4419 to avoid warning.
4420 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4421 warning.
4422 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4423 warning.
4424 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4425 to avoid warnings.
4427 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4428 void **.
4429 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4431 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4432 char * to avoid warning.
4433 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4435 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4437 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4438 allocate_arrays): Cast second argument to charmap_find_symbol
4439 to char * to avoid warnings.
4441 * locale/programs/repertoire.c (repertoire_new_char): Change
4442 from_nr, to_nr and cnt to unsigned long, adjust printf format
4443 string.
4445 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4446 Cast second argument to new_element to char * to avoid warnings.
4448 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4450 * intl/gettextP.h (struct loaded_domain): Change plural to const
4451 struct expression *.
4452 * intl/plural-eval.c (plural_eval): Change first argument to
4453 const struct expression *.
4454 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4455 argument to const struct expression **.
4456 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4457 prototypes.
4458 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4459 in call to __gettext_free_exp.
4461 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4462 unitialized wstring/wpattern var warnings.
4464 * posix/runtests.c (struct a_test): Make data field const char *.
4466 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4467 vars if not LDBL_MANT_DIG >= 106.
4469 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4471 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4472 __find_specmb to avoid warning.
4474 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4476 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4477 to avoid warnings.
4479 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4480 initializer.
4482 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4483 tv var when it will be actually used.
4485 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4486 to avoid warnings.
4488 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4489 char array resp. pointer.
4490 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4491 char array.
4492 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4493 to const unsigned char **.
4494 (ucs4_to_cns11643): Change second argument to unsigned char *.
4495 * iconvdata/euc-tw.c (BODY): Change endp type to
4496 const unsigned char *.
4497 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4498 to unsigned char *.
4499 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4500 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4501 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4502 types to unsigned char pointers/arrays instead of char.
4503 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4504 to unsigned char *.
4505 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4506 * iconvdata/jis0212.h: Include assert.h.
4507 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4508 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4509 of trying to handle that.
4510 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4511 shut up a warning.
4512 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4513 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4514 two dimensional const unsigned char arrays.
4515 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4516 Initialize endp to inptr to shut up a warning.
4518 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4520 [BZ #4772]
4521 * time/strptime_l.c (__strptime_internal): Silently ignore
4522 strftime modifiers and field width in recursive calls.
4524 * include/time.h (enum ptime_locale_status): Remove.
4525 (__strptime_internal): Remove decided and era_cnt arguments,
4526 add statep argument.
4527 * time/strptime_l.c (__strptime_internal): Remove decided
4528 and era_cnt arguments, add statep argument. Don't recompute
4529 any fields in recursive calls, only update caller's tm
4530 and state, if recursive call fails, don't change tm nor
4531 any state.
4532 (get_alt_number): Adjust.
4533 (recursive): Adjust caller.
4534 (strptime): Likewise.
4535 * time/strptime.c (strptime): Likewise.
4537 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4539 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4540 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4541 if from and to charsets are the same.
4542 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4543 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4544 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4546 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4548 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4549 Don't define wint_t when __need_mbstate_t unless it
4550 is necessary.
4551 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4552 in the typedef if possible.
4553 * wctype/wctype.h (wint_t): Define by including
4554 wchar.h with __need_wint_t instead of including stddef.h
4555 with __need_wint_t and as fallback definining it ourselves.
4556 * iconv/gconv.h (__need_wint_t): Define before including
4557 wchar.h.
4558 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4559 or _GLIBCPP_USE_WCHAR_T.
4560 (__need_wchar_t): Don't define
4561 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4562 (__need_wint_t): Don't define before including stddef.h,
4563 define before including wchar.h only if _LIBC or
4564 _GLIBCPP_USE_WCHAR_T.
4565 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4566 * sysdeps/mach/hurd/_G_config.h: Likewise.
4567 * sysdeps/generic/_G_config.h: Likewise.
4568 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4569 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4570 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4571 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4573 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4575 * sysdeps/posix/posix_fallocate64.c: Undefine
4576 __posix_fallocate64_l64 before alias handling.
4577 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4578 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4579 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4580 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4582 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4584 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4586 * locale/programs/ld-collate.c (atwc): New variable.
4587 (add_to_tablewc): New toplevel function, moved from collate_output.
4588 (collate_output): Remove add_to_tablewc nested function.
4590 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4591 (name_insert): New function.
4592 (write_output): Remove hash_table and hash_size vars and name_insert
4593 nested function.
4595 2007-07-24 Roland McGrath <roland@redhat.com>
4597 * Makerules (install-others-programs-nosubdir): New target.
4598 (install-no-libc.a-nosubdir): Depend on it.
4600 * iconv/Makefile (install-others-programs): Set this instead of
4601 install-others.
4602 * login/Makefile (install-others-programs): Likewise.
4603 * posix/Makefile (install-others-programs): Likewise.
4605 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4606 dependencies.
4608 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4610 * io/Makefile (tests): Add tst-posix_fallocate.
4611 * io/tst-posix_fallocate.c: New file.
4613 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4614 __ASSUME_FALLOCATE.
4616 2007-07-22 Roland McGrath <roland@frob.com>
4618 * hurd/getdport.c: Add missing copyright year update.
4620 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4621 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4623 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4625 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4627 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4628 O_CLOEXEC is needed.
4629 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4630 Avoid additional fcntl to set O_CLOEXEC if not needed.
4631 * nis/nss_compat/compat-initgroups.c: Likewise.
4632 * nis/nss_compat/compat-pwd.c: Likewise.
4633 * nis/nss_compat/compat-spwd.c: Likewise.
4635 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4637 [BZ #3665]
4638 * manual/errno.texi: Change ECANCELED value to 119.
4640 [BZ #4610]
4641 * mach/lock-intern.h: Include <sys/cdefs.h>.
4643 [BZ #4178]
4644 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4645 reading A.
4647 [BZ #4126]
4648 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4649 to __sigsuspend.
4651 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4653 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4655 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4656 `__ASSEMBLER__'.
4657 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4659 2007-07-21 Ulrich Drepper <drepper@redhat.com>
4661 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4662 descriptor received from nscd.
4664 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4666 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4667 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4668 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4669 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4670 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4671 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4673 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4675 [BZ #4816]
4676 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4678 [BZ #4813]
4679 * login/forkpty.c (forkpty): Close master and slave fds on
4680 fork failure. Patch by
4681 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4683 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4685 * include/features.h (__USE_ISOC95): New define.
4686 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4687 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4688 for -std=iso9899:199409.
4689 * CONFORMANCE: Remove comments about unsupported AMD1.
4691 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4693 * sysdeps/ia64/sched_cpucount.c: New file.
4694 * sysdeps/powerpc/sched_cpucount.c: New file.
4696 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4697 __BEGIN_DECLS/__END_DECLS around the prototype.
4698 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4699 pointer to const cpu_set_t.
4701 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4702 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4703 __need_size_t and include stddef.h.
4704 * sysvipc/sys/msg.h: Likewise.
4705 * posix/sched.h: Likewise.
4706 * hurd/hurd/signal.h (__need_size_t): Define.
4708 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4709 neither does signal.h in pedantic ISO C namespaces. stdio.h
4710 no longer defines wint_t or wchar_t.
4712 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4713 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4714 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4715 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4716 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4717 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4718 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4719 * debug/printf_chk.c (__printf_chk): Likewise.
4720 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4721 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4723 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4724 Define.
4726 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4727 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4729 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4731 [BZ #4792]
4732 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4733 * malloc/malloc.h (realloc): Likewise.
4735 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4736 if one of proc_file_chain streams has that fileno.
4737 * stdio-common/Makefile (tests): Add tst-popen2.
4738 * stdio-common/tst-popen2.c: New test.
4740 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4742 * elf/ldconfig.c: Allow GPLv2 or any later version.
4743 * elf/readlib.c: Likewise.
4744 * elf/chroot_canon.c: Likewise.
4745 * elf/cache.c: Likewise.
4746 * nscd/mem.c: Likewise.
4747 * nscd/getpwuid_r.c: Likewise.
4748 * nscd/grpcache.c: Likewise.
4749 * nscd/aicache.c: Likewise.
4750 * nscd/getsrvbynm_r.c: Likewise.
4751 * nscd/nscd.c: Likewise.
4752 * nscd/servicescache.c: Likewise.
4753 * nscd/getsrvbypt_r.c: Likewise.
4754 * nscd/initgrcache.c: Likewise.
4755 * nscd/gethstbyad_r.c: Likewise.
4756 * nscd/gethstbynm2_r.c: Likewise.
4757 * nscd/getgrnam_r.c: Likewise.
4758 * nscd/nscd_setup_thread.c: Likewise.
4759 * nscd/getpwnam_r.c: Likewise.
4760 * nscd/gai.c: Likewise.
4761 * nscd/connections.c: Likewise.
4762 * nscd/dbg_log.c: Likewise.
4763 * nscd/cache.c: Likewise.
4764 * nscd/hstcache.c: Likewise.
4765 * nscd/nscd_conf.c: Likewise.
4766 * nscd/getgrgid_r.c: Likewise.
4767 * nscd/pwdcache.c: Likewise.
4768 * catgets/gencat.c: Likewise.
4769 * locale/programs/linereader.h: Likewise.
4770 * locale/programs/locarchive.c: Likewise.
4771 * locale/programs/ld-paper.c: Likewise.
4772 * locale/programs/locfile-kw.h: Likewise.
4773 * locale/programs/ld-address.c: Likewise.
4774 * locale/programs/xmalloc.c: Likewise.
4775 * locale/programs/ld-time.c: Likewise.
4776 * locale/programs/localedef.c: Likewise.
4777 * locale/programs/simple-hash.c: Likewise.
4778 * locale/programs/xstrdup.c: Likewise.
4779 * locale/programs/ld-numeric.c: Likewise.
4780 * locale/programs/locfile-kw.gperf: Likewise.
4781 * locale/programs/ld-collate.c: Likewise.
4782 * locale/programs/charmap-kw.gperf: Likewise.
4783 * locale/programs/charmap.h: Likewise.
4784 * locale/programs/charmap-kw.h: Likewise.
4785 * locale/programs/config.h: Likewise.
4786 * locale/programs/locfile.c: Likewise.
4787 * locale/programs/ld-ctype.c: Likewise.
4788 * locale/programs/charmap.c: Likewise.
4789 * locale/programs/ld-messages.c: Likewise.
4790 * locale/programs/repertoire.h: Likewise.
4791 * locale/programs/locale.c: Likewise.
4792 * locale/programs/ld-name.c: Likewise.
4793 * locale/programs/linereader.c: Likewise.
4794 * locale/programs/locfile.h: Likewise.
4795 * locale/programs/3level.h: Likewise.
4796 * locale/programs/ld-monetary.c: Likewise.
4797 * locale/programs/ld-measurement.c: Likewise.
4798 * locale/programs/charmap-dir.c: Likewise.
4799 * locale/programs/ld-identification.c: Likewise.
4800 * locale/programs/localedef.h: Likewise.
4801 * locale/programs/charmap-dir.h: Likewise.
4802 * locale/programs/repertoire.c: Likewise.
4803 * locale/programs/simple-hash.h: Likewise.
4804 * locale/programs/ld-telephone.c: Likewise.
4805 * locale/programs/locale-spec.c: Likewise.
4806 * locale/programs/locfile-token.h: Likewise.
4807 * posix/getconf.c: Likewise.
4808 * iconv/dummy-repertoire.c: Likewise.
4809 * iconv/iconv_charmap.c: Likewise.
4810 * iconv/iconvconfig.c: Likewise.
4811 * iconv/iconv_prog.c: Likewise.
4812 * malloc/memusagestat.c: Likewise.
4813 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4815 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4817 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4818 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4819 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4820 check for the first argument.
4822 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4824 [BZ #4775]
4825 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4826 (__tgmath_real_type): Fix if expr is const int or other const
4827 qualified integral type.
4828 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4829 expressions and handle const qualified arguments.
4830 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4831 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4832 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4833 statement expressions.
4834 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4835 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4836 (__TGMATH_UNARY_IMAG): Define.
4837 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4838 * math/Makefile (tests): Add test-tgmath2.
4839 (CFLAGS-test-tgmath2.c): Add.
4840 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4841 count_cfloat, count_cldouble): New variables.
4842 (NCCALLS): Define.
4843 (main): Check number of complex calls as well.
4844 (F(compile_test)): Add complex tests and tests with const qualified
4845 arguments.
4846 (y, z, ccount): Define.
4847 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4848 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4849 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4850 F(cproj)): New functions.
4851 * math/test-tgmath2.c: New test.
4853 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4855 [BZ #4776]
4856 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4857 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4858 instead output ".".
4859 * dlfcn/Makefile (distribute): Add glreflib3.c.
4860 (module-names): Add glreflib3.
4861 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4862 glreflib1.so.
4863 (LDFLAGS_glreflib3.so): New.
4864 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4865 glreflib1.so.
4866 * dlfcn/glreflib3.c: New file.
4868 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4869 returned -1, return NULL.
4870 * intl/explodename.c (_nl_explode_name): Return -1 if
4871 _nl_normalize_codeset failed.
4873 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4875 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4876 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4877 and avoid branch misspredicts for > 31 bytes memset case.
4878 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4879 Remove toc ref to __cache_line_size.
4881 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4882 to get ISA-V2.0 branch hints.
4883 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4884 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4885 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4886 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4887 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4888 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4889 Remove toc ref to __cache_line_size.
4891 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4892 Include math_ldbl_opt.h.
4894 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4896 [BZ #4773]
4897 * time/strptime_l.c (__strptime_internal): Implement greedy
4898 matching of weekday and month names.
4900 2007-07-09 Roland McGrath <roland@redhat.com>
4902 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4903 (ELF_NOTE_ABI): Use it.
4904 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4906 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4908 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4909 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4911 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4913 [BZ #4745]
4914 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4915 in loop to look for conversion specifier to avoid testing of
4916 wrong errno value.
4917 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4918 * stdio-common/bug18.c: New file.
4919 * stdio-common/bug18a.c: New file.
4920 * stdio-common/bug19.c: New file.
4921 * stdio-common/bug19a.c: New file.
4923 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4925 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4926 running awk script.
4928 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4930 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4931 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4932 Return NULL if mmap failed instead of asserting it does not.
4933 (calloc): Check for integer overflow.
4935 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4936 than LONG_MAX / 10.
4938 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4940 [BZ #4702]
4941 * nis/nss-default.c: Include errno.h.
4942 (init): Preserve errno.
4944 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4946 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4948 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4950 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4952 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4954 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4956 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4958 * sysdeps/s390/dl-procinfo.c: New file.
4959 * sysdeps/s390/dl-procinfo.h: New file.
4960 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4962 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4964 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4965 in PT_NOTE segments with multiple notes.
4966 * elf/readelflib.c (process_elf_file): Likewise.
4968 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4970 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4971 ISO C compliant.
4973 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4975 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4977 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4979 * include/link.h: Don't include rtld-lowlevel.h.
4980 (struct link_map): Remove l_scope_lock.
4981 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4982 (_dl_scope_free_list): New field (variable) in _rtld_global.
4983 (DL_LOOKUP_SCOPE_LOCK): Remove.
4984 (_dl_scope_free): New prototype.
4985 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4986 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4987 (_dl_profile_fixup): Likewise.
4988 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4989 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4990 THREAD_GSCOPE_RESET_FLAG around it.
4991 * elf/dl-close.c (_dl_close_worker): Don't use
4992 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4993 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4994 scopes were queued or if l_scope_mem has been abandoned.
4995 * elf/dl-open.c (_dl_scope_free): New function.
4996 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4997 * elf/dl-support.c (_dl_scope_free_list): New variable.
4998 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4999 Remove DL_LOOKUP_SCOPE_LOCK handling.
5000 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5001 handling.
5002 * elf/dl-object.c (_dl_new_object): Don't use
5003 __rtld_mrlock_initialize.
5005 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5007 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5008 to fill in holes
5009 (rtld_global_ro): Likewise.
5011 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5013 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5014 Move PT_LOAD checking to...
5015 (_dl_addr_inside_object): ... here, new function.
5016 * elf/dl-sym.c (do_sym): If not l_contiguous,
5017 call _dl_addr_inside_object.
5018 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5019 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5020 * elf/dl-open.c (dl_open_worker): Likewise.
5021 (_dl_addr_inside_object): New function if IS_IN_rtld.
5022 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5023 holes are present or are PROT_NONE protected.
5024 * include/link.h (struct link_map): Add l_contiguous field.
5025 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5027 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5028 Tomas Janousek <tjanouse@redhat.com>
5029 Ulrich Drepper <drepper@redhat.com>
5031 [BZ #4647]
5032 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5033 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5034 socket.
5035 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5036 unused member a bitmap.
5037 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5038 servers are configured.
5040 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5042 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5044 2007-06-17 Andreas Schwab <schwab@suse.de>
5046 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5048 2007-06-16 Andreas Jaeger <aj@suse.de>
5050 [BZ #4125]
5051 * sysdeps/unix/sysv/linux/sys/ptrace.h
5052 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5053 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5054 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5055 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5056 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5057 Define.
5058 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5059 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5060 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5061 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5063 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5065 [BZ #4599]
5066 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5067 determining whether there are IPv4/IPv6 addresses, ignore loopback
5068 addresses.
5070 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5072 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5073 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5074 as the return type. Change type of "r" variable to CMPtype.
5075 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5076 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5077 * soft-fp/gedf2.c (__gedf2): Likewise.
5078 * soft-fp/gesf2.c (__gesf2): Likewise.
5079 * soft-fp/getf2.c (__getf2): Likewise.
5080 * soft-fp/ledf2.c (__ledf2): Likewise.
5081 * soft-fp/lesf2.c (__lesf2): Likewise.
5082 * soft-fp/letf2.c (__letf2): Likewise.
5083 * soft-fp/unorddf2 (__unorddf2): Likewise.
5084 * soft-fp/unordsf2 (__unordsf2): Likewise.
5085 * soft-fp/unordtf2 (__unordtf2): Likewise.
5087 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5089 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5090 make sure gcc doesn't mess around with this.
5092 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5094 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5096 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5098 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5099 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5100 at most once per _dl_close_worker.
5102 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5104 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5105 __sched_cpucount as const.
5106 * posix/sched_cpucount.c: Adjust.
5108 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5109 instruction for counting bits.
5110 * sysdeps/x86_64/sched_cpucount.c: New file.
5112 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5114 * configure.in: Avoid variable named BASH.
5115 * config.make.in: Likewise.
5116 Patch in part by Mike Frysinger.
5118 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5120 [BZ #4586]
5121 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5122 pseudo-zeros as zero.
5123 * sysdeps/x86_64/ldbl2mpn.c: New file.
5124 * sysdeps/ia64/ldbl2mpn.c: New file.
5126 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5128 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5129 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5130 Remove unreachable code at the end.
5132 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5134 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5135 ldbl-128ibm in comment.
5136 (fpclassifyl): Correct classification of denormals.
5137 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5138 return value for MIN denormal. Rewrite using long double math too
5139 correctly handle denormals and canonicalize the results.
5141 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5143 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5144 (__mpn_construct_long_double): Fix conversion where result ought
5145 to be smaller than __LDBL_MIN__, or the low double should be
5146 denormal. Fix decision where to negate low double - honor round
5147 to even rules.
5148 * stdio-common/tst-sprintf2.c: Include string.h.
5149 (COMPARE_LDBL): Define.
5150 (TEST): Also test whether a string hexadecimal float representation
5151 can be parsed back to the number.
5152 (main): Add a couple of further tests.
5154 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5156 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5157 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5158 is non-zero, but smaller than 2 * __DBL_MIN__.
5159 * stdio-common/tst-sprintf2.c: New test.
5160 * stdio-common/Makefile (tests): Add tst-sprintf2.
5162 * math/test-misc.c (main): Don't run last batch of tests with
5163 IBM long double format.
5165 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5167 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5168 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5169 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5170 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5171 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5172 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5173 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5174 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5175 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5176 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5177 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5179 New file.
5180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5181 New file.
5182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5183 New file.
5184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5185 New file.
5186 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5187 New file.
5188 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5190 New file.
5191 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5192 New file.
5193 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5194 New file.
5195 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5196 New file.
5197 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5198 New file.
5200 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5202 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5203 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5204 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5205 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5206 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5207 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5208 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5209 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5211 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5213 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5214 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5215 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5216 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5217 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5218 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5219 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5220 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5222 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5224 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5225 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5226 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5227 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5229 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5231 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5232 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5234 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5236 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5237 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5238 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5239 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5241 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5243 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5244 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5246 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5248 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5249 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5251 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5252 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5253 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5254 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5256 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5258 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5259 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5260 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5261 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5263 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5265 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5266 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5267 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5268 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5269 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5270 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5272 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5274 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5275 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5276 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5277 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5279 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5281 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5282 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5283 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5284 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5285 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5286 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5287 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5288 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5289 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5290 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5291 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5292 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5293 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5294 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5295 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5296 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5298 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5300 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5301 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5303 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5305 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5306 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5308 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5310 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5311 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5312 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5313 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5314 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5315 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5316 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5317 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5318 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5319 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5321 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5323 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5325 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5327 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5328 branch miss-predicts. Ensure that cache line crossing does not impact
5329 dispatch grouping.
5331 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5333 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5334 "../../powerpc32/power4/memcopy.h".
5335 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5336 "../../powerpc32/power4/wordcopy.c".
5338 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5340 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5341 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5342 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5343 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5344 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5345 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5347 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5349 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5351 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5353 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5354 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5355 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5356 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5357 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5358 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5359 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5360 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5362 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5364 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5366 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5368 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5369 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5370 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5371 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5372 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5373 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5374 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5376 2007-05-29 Roland McGrath <roland@redhat.com>
5378 * po/Makefile (po-sed-cmd): New variable.
5379 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5381 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5383 * crypt/md5-crypt.c: Fix comment.
5385 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5386 of crashing. When this is the case or if the reply is malformed,
5387 don't try to close the new file descriptor since it does not
5388 exist.
5389 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5391 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5393 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5394 if __NR_utimensat is not defined.
5396 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5398 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5400 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5402 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5403 (open): Fix comment typos. Don't call __open_2 if flags
5404 is a compile time constant without O_CREAT.
5405 (__open64_2): Add nonnull attribute.
5406 (open64): Fix comment typos. Don't call __open64_2 if flags
5407 is a compile time constant without O_CREAT.
5408 (__openat_2): Add nonnull attribute, fix nonnull attribute
5409 on redirect.
5410 (openat): Fix comment typos. Don't call __openat_2 if flags
5411 is a compile time constant without O_CREAT.
5412 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5413 on redirect.
5414 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5415 is a compile time constant without O_CREAT.
5417 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5419 * Makerules (sysd-rules): Define PTW for ptw-* files.
5420 * Versions: Define GLIBC_2.7 for libc.
5421 * include/stdio.h: Declare __fortify_fail.
5422 * debug/fortify_fail.c: New file.
5423 * debug/Makefile (routines): Add fortify_fail.
5424 * debug/chk_fail.c: Use __fortify_fail.
5425 * debug/stack_chk_fail.c: Likewise.
5426 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5427 __openat64_2 for GLIBC_2.7.
5428 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5429 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5430 and fails if necessary.
5431 * io/open64.c: Likewise.
5432 * io/openat.c: Likewise.
5433 * io/openat64.c: Likewise.
5434 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5435 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5436 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5437 * io/bits/fcntl2.h: New file.
5438 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5439 __openat64_2.
5440 * include/bits/fcntl2.h: New file.
5441 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5442 Add open_2.
5443 * sysdeps/unix/sysv/linux/open_2.c: New file.
5445 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5447 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5448 as second parameter to handle_intel.
5450 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5451 the entry.
5453 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5454 handling to ...
5455 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5456 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5457 cacheinfo.
5458 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5459 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5460 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5462 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5464 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5466 [BZ #4525]
5467 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5468 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5469 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5471 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5473 [BZ #4514]
5474 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5475 reinitialize workend at the start of each do_positional format spec
5476 loop, free workstart before do_positional loops.
5477 (printf_unknown): Fix size of work_buffer.
5478 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5480 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5481 (public_sET_STATe): If ms->version < 3, put all chunks into
5482 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5483 chunks.
5485 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5486 * malloc/hooks.c: Likewise.
5487 * malloc/arena.c: Likewise.
5488 * malloc/malloc.c (do_check_malloc_state): Don't assert
5489 n_mmaps is not greater than n_mmaps_max. This removes the need
5490 for the previous change.
5492 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5493 2007-05-07 commit.
5495 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5497 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5498 Define for kernel >= 2.6.22.
5500 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5502 * elf/dl-close.c (_dl_close_worker): When removing object from
5503 global scope, wait for all lookups to finish afterwards.
5504 * elf/dl-open.c (add_to_global): When global scope array must
5505 grow, allocate a new one and free old array only after all
5506 lookups finish.
5507 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5508 (_dl_lookup_symbol_x): Likewise.
5509 * elf/dl-support.c: Define _dl_wait_lookup_done.
5510 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5511 _dl_wait_lookup_done.
5513 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5514 not overlapping with arena.
5516 * malloc/mcheck.c (reallochook): If size==0, free the block.
5518 * rt/tst-shm.c: Use fstat64 instead of fstat.
5520 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5521 __NR_sync_file_range is not defined.
5523 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5525 Dummy files to prevent stub versions from being used.
5526 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5527 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5528 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5529 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5531 * version.h (VERSION): Set to 2.6.90.
5533 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5535 * version.h (VERSION): Define to 2.6.
5536 * include/features.h (__GLIBC_MINOR__): Define to 6.
5538 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5540 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5541 sizes.
5543 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5545 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5546 number of mmaps. n_mmaps_max is the target.
5547 * malloc/hooks.c: Likewise.
5548 * malloc/arena.c: Likewise.
5550 2007-05-12 Andreas Jaeger <aj@suse.de>
5552 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5553 getpid.
5555 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5557 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5558 adding new variables.
5560 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5561 optimize. Completely extend global scope array before making the
5562 new entries visible.
5564 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5566 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5567 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5568 tst-getcpu.
5570 * include/link.h: Move l_version and l_nversion members around to
5571 fill gaps.
5573 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5575 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5576 (__sched_setaffinity_new): If syscall was successful and
5577 RESET_VGETCPU_CACHE is defined, use it before returning.
5578 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5580 * io/sys/stat.h: Make sure struct timespec is defined for
5581 __USE_ATFILE.
5583 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5584 UTIME_OMIT.
5585 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5586 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5587 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5588 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5589 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5590 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5591 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5592 * io/sys/stat.h: Declare utimensat, futimens.
5593 * io/utimensat.c: New file.
5594 * io/futimens.c: New file.
5595 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5596 * sysdeps/unix/sysv/linux/futimens.c: New file.
5597 * io/Makefile (routines): Add utimensat, futimens.
5598 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5599 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5600 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5601 available.
5603 * include/sys/cdefs.h: Redefine __nonnull so that test for
5604 incorrect parameters in the libc code itself are not omitted.
5606 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5608 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5609 exception in addition to inexact when asked to raise only FE_INEXACT.
5611 [BZ #3427]
5612 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5613 in *envp.
5615 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5617 [BZ #4403]
5618 * string/strfry.c (strfry): Make result more random.
5620 2007-05-07 Richard Henderson <rth@redhat.com>
5622 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5623 if __NO_LONG_DOUBLE_MATH.
5624 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5625 available in the compiler, add .arch directive to the assembly.
5627 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5629 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5630 compat_symbol to GLIBC_2_1.
5631 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5632 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5633 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5634 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5635 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5636 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5637 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5638 libc, not libm.
5639 (__isnanl): New compat_symbol.
5641 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5642 Jakub Jelinek <jakub@redhat.com>
5644 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5645 (new_heap): Initialize mprotect_size.
5646 (grow_heap): When growing, only mprotect from mprotect_size till
5647 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5648 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5650 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5651 Peter Bergner <bergner@us.ibm.com>
5653 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5654 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5655 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5656 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5657 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5658 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5659 Call __fe_mask_env() if all FP exceptions disabled.
5660 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5661 from old FPSCR to new fenv to propagate DFP rounding modes.
5662 Call __fe_mask_env() if FP exceptions previously enabled.
5663 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5664 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5665 transitioning from all exceptions disabled to any exception enabled
5666 or visa versa.
5667 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5668 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5669 when transitioning from all exceptions disabled to any exception
5670 enabled or visa versa.
5671 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5672 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5674 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5675 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5676 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5678 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5680 [BZ #4465]
5681 * posix/unistd.h: Remove __THROW from fdatasync.
5683 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5685 [BZ #4465]
5686 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5688 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5690 * stdio-common/vfprintf.c (process_string_arg): Optimize
5691 ridiculous precision in wide char code printing multi-byte string.
5692 Reported by Jim Meyering <jim@meyering.net>.
5694 [BZ #4131]
5695 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5696 boundaries to work around systems with overlapping binary loading.
5697 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5699 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5701 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5702 __mbsnrtowcs after last change.
5704 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5705 (get_ident): Likewise.
5707 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5709 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5710 with setting the sticky bit.
5711 * math/test-misc.c (main): Add more truncation tests.
5713 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5715 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5716 double in the function declaration.
5717 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5718 double in the function declaration.
5719 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5720 float in the function declaration.
5721 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5722 float in the function declaration.
5724 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5725 denormal operands. Do not generate FP_EX_DENORM exception.
5726 (FP_UNPACK_RAW_EP): Ditto.
5727 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5728 undefined _FP_UNPACK_RAW_E.
5729 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5730 undefined _FP_UNPACK_RAW_EP.
5731 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5732 undefined _FP_PACK_RAW_E.
5733 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5734 undefined _FP_PACK_RAW_EP.
5736 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5737 _FP_FRAC_COPY_2.
5738 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5739 _FP_FRAC_COPY_4.
5741 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5742 Jakub Jelinek <jakub@redhat.com>
5744 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5745 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5746 this case.
5747 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5749 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5751 * math/test-misc.c (main): Add tests for rounding long double
5752 values close to smallest double denormalized value to double.
5754 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5756 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5757 condition for truncating to 0. Set sticky bit for such
5758 truncation.
5760 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5762 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5763 fixed length array for ignore.
5765 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5767 [BZ #4438]
5768 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5769 stack for large precisions.
5770 * stdio-common/test-vfprintf.c (main): Add test for large
5771 precision.
5773 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5775 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5776 for exponent 0.
5777 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5779 [BZ #4439]
5780 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5781 account in the size check.
5782 * resolv/tst-inet_ntop.c: New test.
5783 * resolv/Makefile (tests): Add tst-inet_ntop.
5785 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5786 Jakub Jelinek <jakub@redhat.com>
5788 [BZ #4349]
5789 * malloc/malloc.c: Keep separate list for first blocks on the bin
5790 lists with a given size. This helps skipping over list elements
5791 we know won't fit in two places.
5792 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5794 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5796 [BZ #4102]
5797 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5798 label to Teredo tunnel addresses 2001://32.
5800 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5802 * locale/programs/ld-collate.c (collate_read): Allow order_start
5803 after copy.
5805 * locale/programs/ld-collate.c (collate_read): Fix printing of
5806 error message.
5808 [BZ #3213]
5809 * locale/C-translit.h.in: Add entry for U2044.
5811 [BZ #4342]
5812 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5813 hexa-decimal floats without exponent.
5814 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5816 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5818 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5819 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5820 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5821 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5822 GLIBC_2.6.
5823 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5824 Add sched_getcpu.
5826 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5828 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5829 of 0 after the out_fail label.
5831 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5833 [BZ #4406]
5834 * iconv/gconv_charset.h (strip): Allow ':'.
5835 * iconv/iconv_open.c (iconv_open): Adjust comment.
5837 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5839 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5840 version.
5842 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5844 [BZ #4381]
5845 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5846 alignment of buffer and tmp_buffer.
5847 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5848 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5849 alignment of buffer.
5850 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5851 bigger than INT_MAX.
5852 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5853 h_errnop arguments. Fail if buflen is too small.
5854 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5856 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5858 [BZ #4405]
5859 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5860 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5862 2007-04-22 Roland McGrath <roland@redhat.com>
5864 * elf/elf.h (NT_PRXFPREG): New macro.
5866 2007-04-19 Andreas Jaeger <aj@suse.de>
5868 [BZ #3905]
5869 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5870 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5871 Added.
5873 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5875 * include/sys/mman.h: Mark madvise hidden.
5876 * misc/madvise.c: Add libc_hidden_def.
5878 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5880 * nis/nis_domain_of.c (__nis_domain_of): New function.
5881 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5882 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5883 * nis/nis_call.c (rec_dirsearch): Likewise.
5884 (first_shoot): Likewise. Remove search_parent_first argument.
5885 (struct nis_server_cache): Rename search_parent_first field
5886 to search_parent.
5887 (nis_server_cache_search, nis_server_cache_add): Rename
5888 search_parent_first argument to search_parent.
5889 (__nisfind_server): Likewise. If search_parent, call
5890 __nis_domain_of.
5892 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5894 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5896 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5898 [BZ #4368]
5899 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5901 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5903 [BZ #4364]
5904 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5906 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5908 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5909 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5910 current number of locales in SUPPORTED.
5911 (create_archive): Initialize serial.
5912 (enlarge_archive): Preserve aliases rather than duplicating
5913 their locrecs.
5915 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5917 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5918 after _IO_un_link, not before it.
5920 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5921 special case handling when wcp == wstartp + 1. Fix a comment typo.
5922 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5924 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5926 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5927 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5928 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5929 Remove __THROW.
5930 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5931 _IO_file_xsgetn_maybe_mmap): Likewise.
5932 * libio/oldfileops.c (old_do_write): Likewise.
5933 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5934 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5935 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5936 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5937 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5938 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5939 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5940 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5941 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5942 _IO_file_underflow, _IO_file_underflow_mmap,
5943 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5944 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5945 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5946 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5947 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5948 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5949 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5950 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5951 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5952 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5953 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5954 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5955 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5956 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5957 _IO_adjust_column_internal, _IO_default_uflow_internal,
5958 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5959 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5960 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5961 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5962 _IO_file_close_it_internal, _IO_file_underflow_internal,
5963 _IO_file_overflow_internal, _IO_file_attach_internal,
5964 _IO_file_fopen_internal, _IO_file_sync_internal,
5965 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5966 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5967 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5968 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5969 _IO_seekpos_unlocked): Likewise.
5970 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5971 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5973 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5975 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5976 argument in xmalloc size computation.
5978 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5980 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5981 math_opt_barrier and math_force_eval macros.
5983 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5985 [BZ #3306]
5986 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5987 * sysdeps/i386/fpu/math_private.h: New file.
5988 * sysdeps/x86_64/fpu/math_private.h: New file.
5989 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5990 math_force_eval macros. Use "+m" constraint on asm rather than
5991 "=m" and "m".
5992 * math/s_nextafter.c (__nextafter): Likewise.
5993 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5994 Likewise.
5995 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5996 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5997 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5998 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5999 math_opt_barrier and math_force_eval macros.
6000 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6001 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6002 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6003 (__nexttoward): Use math_opt_barrier and
6004 math_force_eval macros. Use "+m" constraint on asm rather than
6005 "=m" and "m". Only use asm to force double result if
6006 FLT_EVAL_METHOD is 2.
6007 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6008 (__nexttowardf): Use math_opt_barrier and
6009 math_force_eval macros. Use "+m" constraint on asm rather than
6010 "=m" and "m". Only use asm to force double result if
6011 FLT_EVAL_METHOD is not 0.
6012 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6013 (__nexttowardf): Use math_opt_barrier and
6014 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6015 x to float using asm.
6016 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6017 (__nldbl_nexttowardf): Use math_opt_barrier and
6018 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6019 x to float using asm.
6020 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6021 (__nexttowardf): Use math_opt_barrier and math_force_eval
6022 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6023 * math/bug-nextafter.c (zero, inf): New variables.
6024 (main): Add new tests.
6025 * math/bug-nexttoward.c (zero, inf): New variables.
6026 (main): Add new tests.
6028 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6030 [BZ #3427]
6031 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6032 exceptions both in SW and MXCSR.
6033 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6034 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6035 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6036 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6037 in MXCSR if SSE is available.
6038 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6039 and ldsodefs.h.
6040 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6041 Fix comment typo.
6042 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6043 Return 0 rather than 1.
6044 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6045 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6046 * math/test-fenv.c (feholdexcept_tests): New function.
6047 (main): Call it.
6049 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6051 [BZ #3427]
6052 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6053 in SW.
6055 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6057 [BZ #4344]
6058 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6059 Reported by David Anderson <davea42@earthlink.net>.
6061 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6063 * posix/sys/wait.h: Remove unnecessary forward declaration.
6065 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6067 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6068 with obj->do_servers after first_shoot.
6070 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6072 * posix/Makefile (routines): Add sched_cpucount.
6073 (tests): Add tst-cpucount.
6074 * posix/sched_cpucount.c: New file.
6075 * posix/tst-cpucount.c: New file.
6076 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6077 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6078 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6079 * posix/sched.h: Define CPU_COUNT.
6081 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6083 * posix/fnmatch.c (STRUCT): Define.
6084 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6085 * posix/fnmatch_loop.c (struct STRUCT): New type.
6086 (FCT): Add ends argument. If ends != NULL and normal * is
6087 seen in the pattern, store current pattern and string pointers
6088 and return. Adjust recursive calls.
6089 (EXT): Adjust FCT callers.
6090 (STRUCT): Undef at the end of the file.
6091 * posix/Makefile (tests): Add tst-fnmatch2.
6092 * posix/tst-fnmatch2.c: New test.
6094 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6096 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6097 and 1 on failure.
6099 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6100 Change last argument to unsigned int.
6102 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6104 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6106 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6108 * config.h.in (HAVE_LIBCAP): Add.
6109 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6110 sys/capabilities.h.
6111 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6112 free_caps. Cast away const from 4th cap_set_flag argument.
6114 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6116 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6117 GLIBC_2.6.
6118 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6119 Add sync_file_range.
6120 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6122 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6124 * sysdeps/powerpc/bits/atomic.h
6125 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6126 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6127 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6128 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6129 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6130 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6131 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6132 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6133 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6134 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6135 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6136 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6137 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6138 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6139 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6140 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6141 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6142 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6143 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6144 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6146 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6148 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6149 (__cache_line_size): Define the variable here. Add
6150 attribute_hidden, remove weak_extern.
6151 (__libc_start_main): Set __cache_line_size
6152 unconditionally.
6153 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6154 (__cache_line_size): Define the variable here. Add
6155 attribute_hidden, remove weak_extern.
6156 (DL_PLATFORM_AUXV): Set __cache_line_size
6157 unconditionally.
6158 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6159 weak_extern, add attribute_hidden.
6160 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6161 defined in ld.so.
6162 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6163 definition.
6164 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6166 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6168 [BZ #4276]
6169 * timezone/africa: Update from tzdata2007d.
6170 * timezone/asia: Likewise.
6171 * timezone/australasia: Likewise.
6172 * timezone/backward: Likewise.
6173 * timezone/europe: Likewise.
6174 * timezone/iso3166.tab: Likewise.
6175 * timezone/leapseconds: Likewise.
6176 * timezone/northamerica: Likewise.
6177 * timezone/southamerica: Likewise.
6178 * timezone/zone.tab: Likewise.
6180 * timezone/private.h: Update from tzcode2007d.
6181 * timezone/zdump.c: Likewise.
6182 * timezone/zic.c: Likewise.
6184 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6186 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6187 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6188 variables.
6189 (nis_server_cache_search, nis_server_cache_add): New functions.
6190 (__nisfind_server): Use them. Add dbp and flags argument, if
6191 call __nisbind_create.
6192 (__nisbind_create): Add server_used and current_ep arguments,
6193 only call __nis_findfastest if server_used is ~0.
6194 (__do_niscall2, __prepare_niscall): Adjust callers.
6195 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6196 ckey_cache_euid, ckey_cache_lock): New variables.
6197 (get_ckey): New function.
6198 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6199 __pmap_getnisport. Save __pmap_getnisport result in
6200 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6201 key.
6202 * nis/nis_lookup.c (nis_lookup): Likewise.
6203 * nis/nis_table.c (nis_list): Likewise.
6204 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6205 prototypes.
6207 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6208 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6209 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6210 _nss_nisplus_getservbyport_r): Likewise.
6211 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6212 _nss_nisplus_getnetbyaddr_r): Likewise.
6213 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6214 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6215 _nss_nisplus_getntohost_r): Likewise.
6216 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6217 _nss_nisplus_getrpcbynumber_r): Likewise.
6219 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6221 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6222 * configure: Rebuilt.
6224 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6225 bit-fields.
6226 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6228 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6230 [BZ #2831]
6231 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6232 bit-fields.
6234 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6236 * nscd/gai.c: Include alloca.h.
6237 (__libc_use_alloca): Define.
6239 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6241 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6242 smaller scopes.
6243 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6244 (DL_DST_REQUIRED): Adjust user.
6246 * include/dlfcn.h (struct link_map): New forward decl.
6248 * inet/getnameinfo.c: Include stddef.h.
6249 (getnameinfo): Use offsetof.
6251 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6253 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6255 * string/strerror_l.c: Include stdlib.h.
6257 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6258 * config.make.in (gnu89-inline-CFLAGS): New variable.
6259 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6260 -std=gnu99.
6261 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6262 * argp/argp.h: Use it.
6263 * bits/mathinline.h: Likewise.
6264 * bits/sigset.h: Likewise.
6265 * bits/string.h: Likewise.
6266 * ctype/ctype.h: Likewise.
6267 * hurd/hurd.h: Likewise.
6268 * hurd/hurd/fd.h: Likewise.
6269 * hurd/hurd/port.h: Likewise.
6270 * hurd/hurd/signal.h: Likewise.
6271 * hurd/hurd/threadvar.h: Likewise.
6272 * hurd/hurd/userlink.h: Likewise.
6273 * io/sys/stat.h: Likewise.
6274 * libio/bits/stdio.h: Likewise.
6275 * libio/bits/stdio2.h: Likewise.
6276 * mach/lock-intern.h: Likewise.
6277 * mach/mach/mig_support.h: Likewise.
6278 * math/bits/cmathcalls.h: Likewise.
6279 * posix/bits/unistd.h: Likewise.
6280 * socket/bits/socket2.h: Likewise.
6281 * stdlib/bits/stdlib.h: Likewise.
6282 * stdlib/stdlib.h: Likewise.
6283 * string/argz.h: Likewise.
6284 * string/bits/string2.h: Likewise.
6285 * string/bits/string3.h: Likewise.
6286 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6287 * sysdeps/generic/inttypes.h: Likewise.
6288 * sysdeps/generic/machine-lock.h: Likewise.
6289 * sysdeps/generic/machine-sp.h: Likewise.
6290 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6291 * sysdeps/i386/i486/bits/string.h: Likewise.
6292 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6293 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6294 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6295 * sysdeps/mach/i386/machine-lock.h: Likewise.
6296 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6297 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6298 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6299 * sysdeps/s390/bits/string.h: Likewise.
6300 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6301 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6302 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6303 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6304 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6305 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6306 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6307 * wcsmbs/bits/wchar2.h: Likewise.
6308 * wcsmbs/wchar.h: Likewise.
6309 * stdlib/gmp.h: Likewise. Include <features.h> to get
6310 __extern_inline definition.
6312 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6314 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6315 NULL.
6317 [BZ #3919]
6318 * math/libm-test.inc (log_test): Test -Inf and NaN.
6319 (log10_test, log1p_test, log2_test): Test -Inf.
6320 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6321 FE_INVALID when argument is qNaN.
6322 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6323 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6324 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6325 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6326 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6327 testb $4, %ah and jump if non-zero.
6328 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6329 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6331 [BZ #4101]
6332 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6333 ancestors with the same depths.
6334 Patch by Niels Moeller <nisse@lysator.liu.se>.
6335 (filter_doc): Don't crash if argp is NULL.
6336 * argp/Makefile (tests): Add tst-argp2.
6337 * argp/tst-argp2.c: New test.
6339 [BZ #4130]
6340 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6341 open_not_cancel_2.
6342 (updwtmp_file): Likewise.
6344 [BZ #4181]
6345 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6346 (inet6_opt_append): Don't check extlen is big enough if extbuf
6347 is NULL.
6348 (inet6_opt_finish): Likewise.
6349 * inet/Makefile (tests): Add test-inet6_opt.
6350 * inet/test-inet6_opt.c: New test.
6352 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6353 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6354 NLMSG_ERR. Instead use a page sized buffer.
6355 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6356 buffer.
6358 2007-03-14 Richard Henderson <rth@redhat.com>
6360 * sysdeps/alpha/fpu/s_llround.c: New file.
6361 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6362 * sysdeps/alpha/fpu/s_lround.c: New file.
6363 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6364 * sysdeps/alpha/fpu/s_round.c: New file.
6365 * sysdeps/alpha/fpu/s_roundf.c: New file.
6366 * sysdeps/alpha/fpu/s_trunc.c: New file.
6367 * sysdeps/alpha/fpu/s_truncf.c: New file.
6369 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6370 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6371 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6372 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6373 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6374 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6376 * sysdeps/alpha/fpu/s_fmax.S: New file.
6377 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6378 * sysdeps/alpha/fpu/s_fmin.S: New file.
6379 * sysdeps/alpha/fpu/s_fminf.S: New file.
6380 * sysdeps/alpha/fpu/s_isnan.c: New file.
6381 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6382 * sysdeps/alpha/fpu/s_llrint.c: New file.
6383 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6384 * sysdeps/alpha/fpu/s_lrint.c: New file.
6385 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6386 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6387 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6389 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6390 (__fdimf, fdimf, __fdim, fdim): Remove.
6391 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6392 (__isnanf, __isnan, __isnanl): New.
6394 2007-03-13 Richard Henderson <rth@redhat.com>
6396 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6398 2007-03-13 Richard Henderson <rth@redhat.com>
6400 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6401 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6402 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6403 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6404 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6405 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6407 2007-03-13 Richard Henderson <rth@redhat.com>
6409 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6410 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6411 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6412 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6413 Move to dl-auxv.h; initialize instead of extern weak.
6414 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6415 weak symbol.
6416 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6417 Extern instead of initialized.
6419 2007-03-13 Richard Henderson <rth@redhat.com>
6421 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6422 __sigsuspend_nocancel.
6424 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6426 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6427 172.16/12 address range.
6429 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6431 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6432 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6433 message.
6435 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6437 [BZ #4069]
6438 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6439 earlier.
6440 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6442 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6443 for x qNaN and y either +-inf or non-integer value.
6444 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6445 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6446 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6448 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6450 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6451 from sysdep_headers.
6453 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6455 * time/tzfile.c (find_transition): Instead of a linear search try to
6456 guess the transition index, use a linear search if the result is at
6457 most 10 transitions away from the guess or binary search otherwise.
6459 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6461 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6462 memory reallocation.
6464 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6466 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6467 and fix some typos.
6468 Optimize use of TOLOWER.
6470 [BZ #3325]
6471 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6472 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6473 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6475 [BZ #3458]
6476 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6477 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6479 [BZ #4076]
6480 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6481 (open_dir_stream): Likewise.
6482 * io/Makefile (tests): Add bug-ftw5.
6483 * io/bug-ftw5.c: New file.
6485 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6486 * nscd/servicescache.c (cache_addserv): Likewise.
6488 * nscd/grpcache.c (cache_addgr): In case a record changed on
6489 refresh, adjust key_copy.
6491 [BZ #4074]
6492 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6493 refresh, adjust key_copy.
6495 [BZ #4070]
6496 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6497 special cases.
6498 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6500 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6502 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6503 optimization.
6505 * stdio-common/vfscanf.c: Small cleanups throughout.
6507 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6509 [BZ #3325]
6510 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6511 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6512 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6513 Patch by Jared Casper <jaredcasper@gmail.com>.
6515 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6516 * sysdeps/unix/opendir.c: Likewise.
6517 * sysdeps/unix/readdir.c: Likewise.
6519 [BZ #2211]
6520 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6521 point numbers.
6522 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6524 * stdio-common/vfscanf.c: Fix problems in width accounting.
6525 * stdio-common/tst-sscanf.c (double_tests): New tests.
6526 (main): Hook them up.
6528 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6529 More simplifications of floating-point reader.
6531 * stdio-common/Makefile (tests): Add tst-swscanf.
6532 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6533 testing.
6534 * stdio-common/tst-swscanf.c: New file.
6536 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6538 [BZ #2633]
6539 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6540 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6541 Remove using for __jmp_buf_tag.
6542 * locale/locale.h (struct lconv): Also define in std namespace.
6543 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6545 [BZ #3842]
6546 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6547 using __libc_enable_secure.
6549 [BZ #3818]
6550 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6552 [BZ #3745]
6553 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6554 of names for ellipsises.
6556 [BZ #3348]
6557 * malloc/memusage.sh: Cleanups.
6558 * debug/xtrace.sh: Quoting and trap changes.
6560 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6562 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6564 * locale/iso-3166.def: Update entry for Serbia.
6565 * locale/iso-4217.def: Define RSD, remove CSD.
6567 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6568 and 64-bit operations.
6570 [BZ #4040]
6571 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6572 16-bit operations.
6574 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6575 of writev.
6577 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6579 [BZ #3991]
6580 * assert/assert.h (assert): Simplify.
6581 (assert_perror): Likewise.
6582 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6584 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6585 reqdata.
6587 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6588 change: don't pass NULL in place of an integer.
6590 2007-02-02 Bruno Haible <bruno@clisp.org>
6592 [BZ #3954]
6593 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6594 Add mapping for U+327E.
6595 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6596 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6597 mapping of 0xD9 0xE8.
6598 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6599 mapping of U+327E.
6600 Reported by Jungshik Shin <jungshik@google.com>.
6602 [BZ #3955]
6603 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6604 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6605 Reported by Jungshik Shin <jungshik@google.com>.
6607 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6609 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6610 byte variants.
6612 [BZ #4040]
6613 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6614 byte variants. Patch mostly be tom@tommay.net.
6616 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6618 [BZ #3996]
6619 * posix/glob.c (attribute_hidden): Define if not defined.
6620 (glob): Unescape dirname, filename or username when needed and not
6621 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6622 is NULL. Handle unescaped [ in pattern without closing ].
6623 Don't pass GLOB_CHECK down to recursive glob for directories.
6624 (__glob_pattern_type): New function.
6625 (__glob_pattern_p): Implement using __glob_pattern_type.
6626 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6627 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6628 Remove unreachable code.
6629 * posix/globtest.sh: Add a couple of new tests.
6631 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6633 * po/ru.po: Update from translation team.
6635 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6637 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6638 to the list of i486+ CPUs.
6639 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6641 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6643 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6644 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6645 references.
6647 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6649 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6651 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6652 * resolv/res_mkquery.c: Define __res_nopt.
6653 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6654 try adding EDNS0 record.
6655 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6656 EDNS0 record was send make sure we don't try it again.
6657 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6658 * include/resolv.h: Declare __res_nopt.
6660 2007-02-08 Jakub Jelinek <jakub@redhat.com>
6662 [BZ #3944]
6663 * time/strptime_l.c (__strptime_internal): Set have_mon for
6664 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6665 have been computed from tm_yday and tm_year. Don't crash
6666 in day_of_the_week or day_of_the_year if not have_mon
6667 and tm_mon contains bogus value.
6668 * time/Makefile (tests): Add tst-strptime3.
6669 * time/tst-strptime3.c: New test.
6671 2007-02-05 Jakub Jelinek <jakub@redhat.com>
6673 [BZ #3957]
6674 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6675 bit for RE_HAT_LISTS_NOT_NEWLINE.
6676 (build_charclass_op): Remove bogus comment.
6677 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6678 * posix/bug-regex27.c: New test.
6679 * posix/bug-regex28.c: New test.
6681 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6683 * po/sv.po: Update from translation team.
6685 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6687 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6689 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6691 * include/locale.h (__uselocale): Add libc_hidden_proto.
6692 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6694 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6695 gettimeofday.
6697 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6699 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6700 returning.
6701 (PTR_DEMANGLE): Real definition now that it's not the same as
6702 PRT_MANGLE anymore.
6703 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6705 * string/strerror_l.c: New file.
6706 * string/Makefile (routines): Add strerror_l.
6707 * string/string.h: Declare strerror_l.
6708 * string/Versions: Export strerror_l for GLIBC_2.6.
6710 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6712 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6713 as parameter. Construct request record. Try sending request
6714 before the first poll use, it usually succeeds. Adjust all
6715 callers.
6716 * nscd/nscd-client.h: Define MAXKEYLEN.
6717 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6719 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6721 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6722 from return value.
6723 * nscd/nscd_helper.c: Include string.h.
6724 (__nscd_cache_search): Remove const qualifier from return value.
6725 On strict alignment architectures check hash entry and data head
6726 alignment.
6727 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6728 mmapped data during GC cycle contains garbage. If
6729 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6730 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6731 dropped to 0.
6732 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6733 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6734 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6735 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6736 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6738 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6740 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6742 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6744 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6745 names not numbers in cfi_*.
6747 2007-01-26 Andreas Jaeger <aj@suse.de>
6749 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6750 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6751 Correct values of PER_HPUX and PER_OSF4.
6753 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6755 * elf/dl-minimal.c: Undefine _itoa first.
6756 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6757 * malloc/mtrace.c: Revert last change.
6758 * posix/wordexp.c: Likewise.
6760 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6762 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6763 and __geode__ to the list of i486+ CPUs.
6764 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6766 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6768 * stdio-common/_itoa.c: Include <limits.h>.
6769 * stdio-common/_itowa.c: Likewise.
6771 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6773 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6774 platforms.
6775 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6776 64-bit platforms.
6777 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6778 possible.
6779 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6780 if possible.
6782 [BZ #3902]
6783 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6784 * stdio-common/Makefile (tests): Add bug17.
6785 * stdio-common/bug17.c: New file.
6787 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6789 * iconvdata/brf.c: New file.
6790 * iconvdata/testdata/BRF: New file.
6791 * iconvdata/testdata/BRF..UTF8: New file.
6792 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6793 * iconvdata/Makefile: Add rules to build BRF.
6794 * iconvdata/TESTS: Add BRF entry.
6795 * iconvdata/gconv-modules: Likewise.
6796 * iconvdata/tst-tables.sh: Likewise.
6798 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6800 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6801 type `long long int', not `long int'.
6802 (wcstoq): Likewise.
6804 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6806 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6807 of values on 64-bit platforms which are too large.
6809 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6810 Joe Kerian <jkerian@us.us.ibm.com>
6812 [BZ #2749]
6813 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6814 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6815 (__copysignl): Use signbit() for comparison.
6816 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6817 SET_LDOUBLE_WORDS64.
6819 [BZ #2423, #2749]
6820 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6821 (__ceill): Remove calls to fegetround(), fesetround().
6822 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6823 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6824 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6826 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6828 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6830 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6832 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6834 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6835 demangle pointer.
6836 * csu/libc-start.c: Likewise.
6838 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6840 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6841 really work anyway.
6843 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6845 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6846 users.
6847 (handle_request): Remove unnecessary tests.
6849 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6851 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6853 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6854 workbits in semi-raw fraction.
6856 * math/test-misc.c: Add new tests.
6858 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6860 * math/basic-test.c: Include test-skeleton.c.
6861 (TEST_TRUNC): Define.
6862 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6863 (main): Rename to ...
6864 (do_test): ...this. Run new tests.
6865 (TEST_FUNCTION): Define.
6867 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6868 Joe Kerian <jkerian@us.us.ibm.com>
6870 [BZ #2749]
6871 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6872 handling for high words.
6873 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6874 and overflow for infinity.
6876 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6878 * nscd/connections.c (handle_request): Add a __builtin_expect.
6880 * nscd/connections.c (serv2db): Change type into structure which
6881 also says whether this is a request for data. Renamed to
6882 servinfo. All users changed.
6883 (handle_request): Much simpler test whether we should search the cache.
6885 * nscd/connections.c (handle_request): Fix thinko in selinux test
6886 invocation.
6888 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6889 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6890 it before getting dl_load_lock and then relock.
6891 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6892 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6893 case we unlocked the scope.
6894 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6895 _dl_lookup_symbol_x in case we locked the scope.
6896 (_dl_profile_fixup): Likewise.
6897 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6898 set DL_LOOKUP_SCOPE_LOCK.
6900 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6902 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6903 CFLAGS-getsrvbynpt_r.c.
6904 * nscd/getsrvbynm_r.c: New file.
6905 * nscd/getsrvbypt_r.c: New file.
6906 * nscd/nscd_getserv_r.c: New file.
6907 * nscd/servicescache.c: New file.
6908 * nscd/Makefile (routines): Add nscd_getserv_r.
6909 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6910 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6911 CFLAGS-getsrvbypt_r.c.
6912 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6913 table. Add entries for services database.
6914 * nscd/connections.c (serv2str): Mark as const. Add entries for
6915 services database.
6916 (dbs): Add .reset_res and servdb initialization.
6917 (serv2db): Add entries for services database.
6918 (verify_persistent_db): Accept dbnr == servdb.
6919 (invalidate_cache): Rewrite database name recognition to use a table.
6920 Call res_init() if .reset_res is set for database.
6921 (handle_request): Add code to handle services database.
6922 * nscd/gai.c: Don't define __getservbyname_r.
6923 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6924 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6925 (serv_response_header): Define.
6926 (struct datahead): Add serv_response_header member.
6927 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6928 using table.
6929 * nscd/nscd.conf: Add entries for services database.
6930 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6931 Declare serv_iov_disabled.
6932 Declare addservbyname, readdservbyname, addservbyport, and
6933 readdservbyport.
6934 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6935 (find_db): Fix error message.
6936 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6937 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6938 * nscd/selinux.c (perms): Add entries for services database.
6939 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6940 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6942 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6943 * nscd/hstcache.c: Likewise.
6944 * nscd/pwdcache.c: Likewise.
6946 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6947 computation of keylen.
6949 * include/string.h: Only redefine strndupa if this is really for
6950 libc code.
6952 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6954 * nscd/nscd_gethst_r.c: Minor cleanups.
6956 * nscd/connections.c (handle_request): Check selinux permissions
6957 for all non-admin commands.
6959 * sysdeps/i386/i486/bits/atomic.h: Define
6960 atomic_compare_and_exchange_val_acq,
6961 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6962 using __sync_* built-ins for gcc >= 4.1.
6963 * sysdeps/x86_64/bits/atomic.h: Likewise.
6965 [BZ #3840]
6966 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6967 and .oS.d files.
6969 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6971 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6972 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6973 (do_test): Check errno and exit(0) if ENOSYS.
6975 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6977 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6978 thousands separators.
6979 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6980 * stdlib/tst-strtod4.c: New test.
6982 [BZ #3855]
6983 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6984 hexadecimal digit should accept just the initial 0.
6985 * stdlib/tst-strtod2.c (tests): New variable.
6986 (do_test): Run several tests rather than just one.
6988 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6990 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6991 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6993 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6995 * io/fts.c: Make sure fts_cur is always valid after return from
6996 fts_read.
6997 Patch by Miloslav Trmac <mitr@redhat.com>.
6999 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7001 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7002 (R_MIPS_NUM): Bump by 1.
7004 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7006 * posix/execvp.c: Include alloca.h.
7007 (allocate_scripts_argv): Renamed to...
7008 (scripts_argv): ... this. Don't allocate buffer here nor count
7009 arguments.
7010 (execvp): Use alloca if possible.
7011 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7012 * posix/tst-vfork3.c: New test.
7014 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7016 * string/Makefile (tst-strxfrm2-ENV): Define.
7017 * stdlib/Makefile (tst-strtod3-ENV): Define.
7019 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7021 * posix/getconf.c: Update copyright year.
7022 * nss/getent.c: Likewise.
7023 * iconv/iconvconfig.c: Likewise.
7024 * iconv/iconv_prog.c: Likewise.
7025 * elf/ldconfig.c: Likewise.
7026 * catgets/gencat.c: Likewise.
7027 * csu/version.c: Likewise.
7028 * elf/ldd.bash.in: Likewise.
7029 * elf/sprof.c (print_version): Likewise.
7030 * locale/programs/locale.c: Likewise.
7031 * locale/programs/localedef.c: Likewise.
7032 * nscd/nscd.c (print_version): Likewise.
7033 * debug/xtrace.sh: Likewise.
7034 * malloc/memusage.sh: Likewise.
7035 * malloc/mtrace.pl: Likewise.
7036 * debug/catchsegv.sh: Likewise.
7038 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7040 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7041 attempts.
7043 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7045 * posix/wordexp.c: Remove some unnecessary tests.
7047 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7049 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7050 blacklist the group till after we look it up.
7052 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7054 * include/atomic.h (atomic_forced_read): New macro.
7056 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7058 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7060 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7062 * nss/getXXbyYY_r.c: Include atomic.h.
7063 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7064 add atomic_write_barrier () in between.
7066 * stdlib/Makefile (tests): Add tst-makecontext.
7067 * stdlib/tst-makecontext.c: New test.
7069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7070 (__makecontext): Don't realign uc_mcontext.uc_regs.
7072 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7074 * elf/dl-support.c: Include dl-procinfo.h.
7075 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7076 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7077 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7078 Define.
7079 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7080 hardcoded constants.
7081 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7082 PPC_PLATFORM_* macros for array designators.
7084 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7086 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7087 names to the beginning.
7088 (_dl_powerpc_platforms): Add "power6x".
7089 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7090 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7091 (_DL_PLATFORMS_COUNT): Increase.
7092 (_dl_string_platform): Handle power6x case.
7093 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7094 PPC_FEATURE_POWER6_EXT): Define.
7095 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7097 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7099 [BZ #3747]
7100 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7101 [-2^31 .. 2^31) range.
7102 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7103 targets.
7104 * stdlib/tst-rand48-2.c: New test.
7105 * stdlib/Makefile (tests): Add tst-rand48-2.
7107 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7109 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7111 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7113 * misc/tst-pselect.c (do_test): Make sure the helper process is
7114 terminating when the test is aborted.
7116 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7118 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7119 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7120 Handle relatime mount option.
7122 [BZ #2337]
7123 * libio/Makefile (tests): Add tst-setvbuf1.
7124 * libio/tst-setvbuf1.c: New file.
7126 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7128 [BZ #2337]
7129 * libio/genops.c (__uflow): Fix a typo.
7130 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7131 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7132 the narrow buffer size.
7134 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7136 [BZ #2337]
7137 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7138 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7139 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7140 in _flags.
7141 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7142 _IO_wstr_finish): Likewise.
7143 * libio/wmemstream.c (open_wmemstream): Likewise.
7144 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7145 even for wide streams.
7147 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7149 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7150 kernel-features.h.
7152 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7154 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7155 separators also if no non-zero digits found.
7156 * stdlib/Makefile (tests): Add tst-strtod3.
7158 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7160 [BZ #3632]
7161 * include/features.h: Fix comment about default value for
7162 _POSIX_C_SOURCE.
7164 [BZ #3664]
7165 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7166 empty parsed strings.
7167 * stdlib/Makefile (tests): Add tst-strtod2.
7168 * stdlib/tst-strtod2.c: New file.
7170 [BZ #3673]
7171 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7172 computation.
7173 * stdlib/Makefile (tests): Add tst-atof2.
7174 * stdlib/tst-atof2.c: New file.
7176 [BZ #3674]
7177 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7178 correctly if removing trailing zero of hex-float.
7179 * stdlib/Makefile (tests): Add tst-atof1.
7180 * stdlib/tst-atof1.c: New file.
7182 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7184 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7185 Start searching for next comma at p rather than rest.
7186 * misc/Makefile (tests): Add tst-mntent2.
7187 * misc/tst-mntent2.c: New test.
7189 * misc/getusershell.c (initshells): Check for integer overflows.
7190 Make strings buffer one bigger as fgets always succeeds when second
7191 argument is 1. Don't use calloc for shells array. Disallow
7192 / as shell.
7194 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7196 * malloc/memusage.c: Handle realloc with new size of zero and
7197 non-NULL pointer correctly.
7198 (me): Really write first record twice.
7199 (struct entry): Make format bi-arch safe.
7200 (dest): Write out more realloc statistics.
7201 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7203 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7205 * nis/nis_subr.c (nis_getnames): Revert last change.
7207 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7209 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7210 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7211 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7212 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7213 ENOTTY.
7214 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7215 * io/tst-ttyname_r.c: New test.
7217 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7219 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7221 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7223 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7224 jump table entries.
7226 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7228 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7229 `clone' function to ensure proper unwinding stop of gdb.
7230 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7232 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7234 * nscd/nscd.init: Remove obsolete and commented-out -S option
7235 handling.
7237 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7239 [BZ #3514]
7240 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7242 [BZ #3515]
7243 * manual/string.texi (strtok): Remove duplicate paragraph.
7245 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7247 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7248 libgcc not supporting `rflags' unwinding (register # >= 17).
7250 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7252 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7253 succeeded.
7255 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7256 Jakub Jelinek <jakub@redhat.com>
7257 Jan Kratochvil <jan.kratochvil@redhat.com>
7259 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7260 unwind information.
7261 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7262 'restore_rt' even in the 'signal' directory.
7263 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7265 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7267 [BZ #3559]
7268 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7269 malloc crashed. Don't allocate memory unnecessarily in each
7270 loop.
7272 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7274 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7276 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7278 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7280 2006-11-18 Bruno Haible <bruno@clisp.org>
7282 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7283 __sysconf only after having tried to call getgroups32.
7285 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7287 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7288 addresses for IPv4 queries if they can be mapped.
7290 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7292 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7293 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7294 (signmask): Add .size directive.
7295 (othermask): Add .type directive.
7297 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7299 * po/nl.po: Update from translation team.
7301 * timezone/zdump.c: Redo fix for BZ #3137.
7303 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7305 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7306 to first_unused after parsing :include: file.
7308 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7310 * timezone/africa: Update from tzdata2006o.
7311 * timezone/antarctica: Likewise.
7312 * timezone/asia: Likewise.
7313 * timezone/australasia: Likewise.
7314 * timezone/backward: Likewise.
7315 * timezone/europe: Likewise.
7316 * timezone/iso3166.tab: Likewise.
7317 * timezone/northamerica: Likewise.
7318 * timezone/southamerica: Likewise.
7319 * timezone/zone.tab: Likewise.
7321 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7322 on machines with 64-bit time_t.
7324 * timezone/checktab.awk: Update from tzcode2006o.
7325 * timezone/ialloc.c: Likewise.
7326 * timezone/private.h: Likewise.
7327 * timezone/scheck.c: Likewise.
7328 * timezone/tzfile.h: Likewise.
7329 * timezone/tzselect.ksh: Likewise.
7330 * timezone/zdump.c: Likewise.
7331 * timezone/zic.c: Likewise.
7333 [BZ #3483]
7334 * elf/ldconfig.c (main): Call setlocale and textdomain.
7335 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7337 [BZ #3480]
7338 * manual/argp.texi: Fix typos.
7339 * manual/charset.texi: Likewise.
7340 * manual/errno.texi: Likewise.
7341 * manual/filesys.texi: Likewise.
7342 * manual/lang.texi: Likewise.
7343 * manual/maint.texi: Likewise.
7344 * manual/memory.texi: Likewise.
7345 * manual/message.texi: Likewise.
7346 * manual/resource.texi: Likewise.
7347 * manual/search.texi: Likewise.
7348 * manual/signal.texi: Likewise.
7349 * manual/startup.texi: Likewise.
7350 * manual/stdio.texi: Likewise.
7351 * manual/sysinfo.texi: Likewise.
7352 * manual/syslog.texi: Likewise.
7353 * manual/time.texi: Likewise.
7354 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7356 [BZ #3465]
7357 * sunrpc/clnt_raw.c: Minimal message improvements.
7358 * sunrpc/pm_getmaps.c: Likewise.
7359 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7360 * nis/nis_print_group_entry.c: Likewise.
7361 * locale/programs/repertoire.c: Likewise.
7362 * locale/programs/charmap.c: Likewise.
7363 * malloc/memusage.sh: Likewise.
7364 * elf/dl-deps.c: Likewise.
7365 * locale/programs/ld-collate.c: Likewise.
7366 * libio/vswprintf.c: Likewise.
7367 * malloc/memusagestat.c: Likewise.
7368 * sunrpc/auth_unix.c: Likewise.
7369 * sunrpc/rpc_main.c: Likewise.
7370 * nscd/cache.c: Likewise.
7371 * locale/programs/repertoire.c: Unify output messages.
7372 * locale/programs/charmap.c: Likewise.
7373 * locale/programs/ld-ctype.c: Likewise.
7374 * locale/programs/ld-monetary.c: Likewise.
7375 * locale/programs/ld-numeric.c: Likewise.
7376 * locale/programs/ld-time.c: Likewise.
7377 * elf/ldconfig.c: Likewise.
7378 * nscd/selinux.c: Likewise.
7379 * elf/cache.c: Likewise.
7380 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7382 [BZ #3451]
7383 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7384 change atomic.
7385 (ceil): Likewise.
7387 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7389 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7390 if N is one bigger than return value.
7391 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7392 and l1 last arguments, if buf is defined, verify the return value
7393 equals to strlen (buf) and verify no byte beyond passed length
7394 is modified.
7396 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7398 * po/sv.po: Update from translation team.
7400 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7402 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7403 noinline attribute.
7405 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7407 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7408 noinline attribute.
7410 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7411 Use __new_sys_siglist instead of _sys_siglist_internal as
7412 second macro argument.
7413 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7414 strong_alias.
7416 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7418 [BZ #3493]
7419 * posix/unistd.h (sysconf): Remove const attribute.
7421 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7422 temporary or deprecated addresses.
7423 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7425 * string/Makefile (tests): Add tst-strxfrm2.
7426 * string/tst-strxfrm2.c: New file.
7428 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7430 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7431 rather than r->r_brk.
7433 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7435 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7436 optimization even if needed > n.
7438 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7439 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7440 return false, otherwise return true.
7441 (cache_rpath): Return decompose_rpath return value.
7443 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7445 * include/libc-symbols.h (declare_symbol): Rename to...
7446 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7447 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7448 .size directive.
7449 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7450 changes.
7451 * sysdeps/gnu/siglist.c: Likewise.
7453 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7455 * sysdeps/powerpc/fpu/bits/mathinline.h
7456 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7457 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7459 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7461 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7462 Update handling of cache descriptor 0x49 for new models.
7463 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7464 Likewise.
7466 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7468 * malloc/memusage.c (dest): Reset not_me back to false after
7469 printing statistics.
7471 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7473 * configure.in: Work around ld --help change and avoid -z relro
7474 test completely if the architecture doesn't care about security.
7476 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7478 * po/sv.po: Update from translation team.
7480 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7482 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7483 generate compatibility version.
7485 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7487 * configure.in: Relax -z relro requirement a bit.
7489 * po/sv.po: Update from translation team.
7491 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7493 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7494 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7495 * elf/dl-close.c (_dl_close_worker): Likewise.
7496 * elf/dl-open.c (_dl_open_worker): Likewise.
7497 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7499 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7501 * configure.in: Require assembler support for visibility, compiler
7502 support for visibility and aliases, linker support for various -z
7503 options.
7504 * Makeconfig: Remove conditional code which now is unnecessary.
7505 * config.h.in: Likewise.
7506 * config.make.in: Likewise.
7507 * dlfcn/Makefile: Likewise.
7508 * elf/Makefile: Likewise.
7509 * elf/dl-load.c: Likewise.
7510 * elf/rtld.c: Likewise.
7511 * include/libc-symbols.h: Likewise.
7512 * include/stdio.h: Likewise.
7513 * io/Makefile: Likewise.
7514 * io/fstat.c: Likewise.
7515 * io/fstat64.c: Likewise.
7516 * io/fstatat.c: Likewise.
7517 * io/fstatat64.c: Likewise.
7518 * io/lstat.c: Likewise.
7519 * io/lstat64.c: Likewise.
7520 * io/mknod.c: Likewise.
7521 * io/mknodat.c: Likewise.
7522 * io/stat.c: Likewise.
7523 * io/stat64.c: Likewise.
7524 * libio/stdio.c: Likewise.
7525 * nscd/Makefile: Likewise.
7526 * stdlib/Makefile: Likewise.
7527 * stdlib/atexit.c: Likewise.
7528 * sysdeps/generic/ldsodefs.h: Likewise.
7529 * sysdeps/i386/dl-machine.h: Likewise.
7530 * sysdeps/i386/sysdep.h: Likewise.
7531 * sysdeps/i386/i686/memcmp.S: Likewise.
7532 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7533 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7534 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7536 * Makerules: USE_TLS support is now default.
7537 * tls.make.c: Likewise.
7538 * csu/Versions: Likewise.
7539 * csu/libc-start.c: Likewise.
7540 * csu/libc-tls.c: Likewise.
7541 * csu/version.c: Likewise.
7542 * dlfcn/dlinfo.c: Likewise.
7543 * elf/dl-addr.c: Likewise.
7544 * elf/dl-cache.c: Likewise.
7545 * elf/dl-close.c: Likewise.
7546 * elf/dl-iteratephdr.c: Likewise.
7547 * elf/dl-load.c: Likewise.
7548 * elf/dl-lookup.c: Likewise.
7549 * elf/dl-object.c: Likewise.
7550 * elf/dl-open.c: Likewise.
7551 * elf/dl-reloc.c: Likewise.
7552 * elf/dl-support.c: Likewise.
7553 * elf/dl-sym.c: Likewise.
7554 * elf/dl-sysdep.c: Likewise.
7555 * elf/dl-tls.c: Likewise.
7556 * elf/ldconfig.c: Likewise.
7557 * elf/rtld.c: Likewise.
7558 * elf/tst-tls-dlinfo.c: Likewise.
7559 * elf/tst-tls1.c: Likewise.
7560 * elf/tst-tls10.h: Likewise.
7561 * elf/tst-tls14.c: Likewise.
7562 * elf/tst-tls2.c: Likewise.
7563 * elf/tst-tls3.c: Likewise.
7564 * elf/tst-tls4.c: Likewise.
7565 * elf/tst-tls5.c: Likewise.
7566 * elf/tst-tls6.c: Likewise.
7567 * elf/tst-tls7.c: Likewise.
7568 * elf/tst-tls8.c: Likewise.
7569 * elf/tst-tls9.c: Likewise.
7570 * elf/tst-tlsmod1.c: Likewise.
7571 * elf/tst-tlsmod13.c: Likewise.
7572 * elf/tst-tlsmod13a.c: Likewise.
7573 * elf/tst-tlsmod14a.c: Likewise.
7574 * elf/tst-tlsmod2.c: Likewise.
7575 * elf/tst-tlsmod3.c: Likewise.
7576 * elf/tst-tlsmod4.c: Likewise.
7577 * elf/tst-tlsmod5.c: Likewise.
7578 * elf/tst-tlsmod6.c: Likewise.
7579 * include/errno.h: Likewise.
7580 * include/link.h: Likewise.
7581 * include/tls.h: Likewise.
7582 * locale/global-locale.c: Likewise.
7583 * locale/localeinfo.h: Likewise.
7584 * malloc/arena.c: Likewise.
7585 * malloc/hooks.c: Likewise.
7586 * malloc/malloc.c: Likewise.
7587 * resolv/Versions: Likewise.
7588 * sysdeps/alpha/dl-machine.h: Likewise.
7589 * sysdeps/alpha/libc-tls.c: Likewise.
7590 * sysdeps/generic/ldsodefs.h: Likewise.
7591 * sysdeps/generic/tls.h: Likewise.
7592 * sysdeps/i386/dl-machine.h: Likewise.
7593 * sysdeps/ia64/dl-machine.h: Likewise.
7594 * sysdeps/ia64/libc-tls.c: Likewise.
7595 * sysdeps/mach/hurd/fork.c: Likewise.
7596 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7597 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7598 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7599 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7600 * sysdeps/s390/libc-tls.c: Likewise.
7601 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7602 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7603 * sysdeps/sh/dl-machine.h: Likewise.
7604 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7605 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7606 * sysdeps/x86_64/dl-machine.h: Likewise.
7608 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7609 split out locking and parameter checking.
7610 (_dl_close): Call _dl_close_worker after locking and checking.
7611 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7612 _dl_close.
7613 * elf/Makefile: Add rules to build and run tst-thrlock.
7614 * elf/tst-thrlock.c: New file.
7616 [BZ #3426]
7617 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7618 reality.
7620 [BZ #3429]
7621 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7622 we are sure we do not need it anymore for _dl_close. Also move
7623 the asserts inside the lock region.
7624 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7626 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7628 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7629 argument.
7630 (_dl_lookup_symbol_x): Adjust caller.
7632 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7633 _ns_global_scope.
7634 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7636 * elf/dl-libc.c: Revert l_scope name changes.
7637 * elf/dl-load.c: Likewise.
7638 * elf/dl-object.c: Likewise.
7639 * elf/rtld.c: Likewise.
7640 * elf/dl-close.c (_dl_close): Likewise.
7641 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7642 always use __rtld_mrlock_{change,done}. Always free old scope list
7643 here if not l_scope_mem.
7644 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7645 change. Never free scope list here. Just __rtld_mrlock_lock before
7646 the lookup and __rtld_mrlock_unlock it after the lookup.
7647 * elf/dl-sym.c: Likewise.
7648 * include/link.h (struct r_scoperec): Remove.
7649 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7650 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7652 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7654 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7656 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7658 * configure.in: Disable building profile libraries by default.
7660 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7662 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7663 as signed longs, check for x_base + pos overflow.
7664 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7665 * sunrpc/tst-xdrmem2.c: New test.
7667 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7669 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7670 _dl_lookup_symbol_x code.
7672 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7674 * elf/dl-runtime.c: Include sysdep-cancel.h.
7675 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7676 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7677 instead of catomic_* macros.
7678 * elf/dl-sym.c: Include sysdep-cancel.h.
7679 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7680 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7681 * elf/dl-close.c: Include sysdep-cancel.h.
7682 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7683 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7684 * elf/dl-open.c: Include sysdep-cancel.h.
7685 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7686 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7688 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7690 [BZ #3313]
7691 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7692 fastbin rather than end of fastbin array.
7694 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7696 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7697 body macro.
7698 * sysdeps/x86_64/bits/atomic.h
7699 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7700 (catomic_decrement): Use correct body macro.
7702 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7704 * include/atomic.h: Add a unique prefix to all local variables
7705 in macros.
7706 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7708 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7710 [BZ #3369]
7711 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7712 and 7.
7714 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7716 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7718 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7720 [BZ #3313]
7721 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7722 determine highest fast bin to consolidate, always look into all of
7723 them.
7724 (do_check_malloc_state): Only require for empty bins for large
7725 sizes in main arena.
7727 * libio/stdio.h: Add more __wur attributes.
7729 * elf/dl-minimal.c (realloc): Optimize last patch.
7731 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7733 [BZ #3352]
7734 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7735 and use memcpy() if it does.
7737 2006-11-12 Andreas Jaeger <aj@suse.de>
7739 [BZ #2510]
7740 * manual/search.texi (Hash Search Function): Clarify.
7741 (Array Search Function): Clarify.
7743 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7745 [BZ #2830]
7746 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7747 shifting.
7748 * math/atest-exp2.c (read_mpn_hex): Likewise.
7749 * math/atest-sincos.c (main): Likewise.
7751 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7753 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7754 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7755 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7756 version GLIBC_2.6.
7757 * Versions.def: Add GLIBC_2.6 for libc.
7759 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7761 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7763 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7765 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7767 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7769 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7770 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7772 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7774 * include/atomic.c: Define catomic_* operations.
7775 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7776 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7777 * malloc/memusage.c: Likewise.
7778 * gmon/mcount.c: Likewise.
7779 * elf/dl-close.c: Likewise.
7780 * elf/dl-open.c: Likewise.
7781 * elf/dl-profile.c: Likewise.
7782 * elf/dl-sym.c: Likewise.
7783 * elf/dl-runtime.c: Likewise.
7784 * elf/dl-fptr.c: Likewise.
7785 * resolv/res_libc.c: Likewise.
7787 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7789 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7790 components which lack them.
7792 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7793 at least one entry consisting of the parameter concatenated with
7794 the domain.
7796 2006-10-10 Roland McGrath <roland@frob.com>
7798 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7799 * sysdeps/mach/hurd/futimes.c: Likewise.
7800 * sysdeps/mach/hurd/lutimes.c: Likewise.
7802 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7803 Jakub Jelinek <jakub@redhat.com>
7805 Implement reference counting of scope records.
7806 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7807 from the list in objects which remain. Always allocate new scope
7808 record.
7809 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7810 don't resize, allocate a new one.
7811 * elf/dl-runtime.c: Update reference counters before using a scope
7812 array.
7813 * elf/dl-sym.c: Likewise.
7814 * elf/dl-libc.c: Adjust for l_scope name change.
7815 * elf/dl-load.c: Likewise.
7816 * elf/dl-object.c: Likewise.
7817 * elf/rtld.c: Likewise.
7818 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7819 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7820 Add l_scoperec_lock.
7821 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7822 * sysdeps/generic/rtld-lowlevel.h: New file.
7824 * include/atomic.h: Rename atomic_and to atomic_and_val and
7825 atomic_or to atomic_or_val. Define new macros atomic_and and
7826 atomic_or which do not return values.
7827 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7828 Various cleanups.
7829 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7831 * po/sv.po: Update from translation team.
7833 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7835 * Versions.def: Add GLIBC_2.6 to libpthread.
7837 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7838 (versioned_symbol): Likewise.
7839 (compat_symbol): Likewise.
7841 * po/tr.po: Update from translation team.
7843 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7845 * nis/Banner: Removed. It's been integral part forever and the
7846 author info is incomplete anyway.
7847 * libio/Banner: Likewise.
7849 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7850 code, make sure the nis_freeresult call doesn't crash and that the
7851 result is reported correctly.
7853 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7855 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7856 when callback is NULL.
7858 * nis/Versions (libnss_nisplus): Add
7859 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7860 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7861 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7862 _nss_create_tablename): Rename to...
7863 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7864 ... these. No longer static.
7865 (internal_setgrent): Adjust users.
7866 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7867 Don't use locking around _nss_grp_create_tablename call.
7868 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7870 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7872 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7874 2006-10-06 Andreas Jaeger <aj@suse.de>
7876 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7878 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7880 * po/pl.po: Update from translation team.
7882 * nscd/nscd.c (main): Fix typo in message.
7883 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7885 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7887 [BZ #3291]
7888 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7889 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7890 (__sigprocmask): Define.
7892 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7894 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7895 used.
7897 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7899 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7900 in oldtotal and newtotal calculation.
7901 * nscd/nscd-client.h (struct mapped_database): Add datasize
7902 field.
7903 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7904 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7905 increased.
7906 (__nscd_cache_search): Add checks to make sure we never reference
7907 data beyond the current mapping.
7909 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7911 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7912 variables const to avoid compiler warnings.
7914 * io/fts.c (fts_close): Remove redundant checks.
7915 (fts_build): Likewise.
7916 (fts_palloc): Likewise.
7918 * manual/message.texi (Advanced gettext functions,
7919 Using gettextized software): Fix typos.
7921 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7923 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7924 explain why there are no leaks.
7926 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7928 * libio/wmemstream.c: Include <wchar.h>.
7929 * libio/bug-wmemstream1.c: Likewise.
7930 * libio/tst-wmemstream1.c: Likewise.
7931 * libio/tst-wmemstream2.c: Likewise.
7933 * version.h (RELEASE): Bump to 2.5.
7934 * README: Regenerated.
7936 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7938 [BZ #3273]
7939 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7940 found no group members.
7941 Patch by Petr Baudis.
7943 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7945 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7946 assert bootstrap_map.l_tls_modid is zero.
7947 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7948 if USE___THREAD.
7950 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7952 * libio/stdio.h: Move open_wmemstream prototype to ...
7953 * wcsmbs/wchar.h: ... here.
7955 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7957 [BZ #3252]
7958 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7959 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7960 __{,l}chown to handle the rest.
7961 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7962 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7963 __{,l}chown to handle the rest.
7964 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7965 i386/fchownat.c.
7966 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7967 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7969 [BZ #3253]
7970 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7971 time, rather allocate increasingly bigger arrays of pointers, if
7972 possible with alloca, if too large with malloc.
7974 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7976 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7978 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7980 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7982 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7983 home addresses.
7984 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7985 IFA_F_HOMEADDRESS flag for interfaces.
7986 * include/ifaddrs.h (struct in6addrinfo): Define
7987 in6ai_homeaddress.
7989 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7991 [BZ #3225]
7992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7993 PTR_DEMANGLE3): Define.
7994 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7995 PTR_DEMANGLE3): Likewise.
7996 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7997 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7998 Likewise.
7999 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8001 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8003 * po/libc.pot: Regenerated.
8004 * po/be.po: Updated.
8005 * po/ca.po: Likewise.
8006 * po/cs.po: Likewise.
8007 * po/da.po: Likewise.
8008 * po/de.po: Likewise.
8009 * po/el.po: Likewise.
8010 * po/en_GB.po: Likewise.
8011 * po/es.po: Likewise.
8012 * po/fi.po: Likewise.
8013 * po/fr.po: Likewise.
8014 * po/gl.po: Likewise.
8015 * po/hr.po: Likewise.
8016 * po/hu.po: Likewise.
8017 * po/ja.po: Likewise.
8018 * po/ko.po: Likewise.
8019 * po/nb.po: Likewise.
8020 * po/nl.po: Likewise.
8021 * po/pl.po: Likewise.
8022 * po/pt_BR.po: Likewise.
8023 * po/ru.po: Likewise.
8024 * po/rw.po: Likewise.
8025 * po/sk.po: Likewise.
8026 * po/sv.po: Likewise.
8027 * po/tr.po: Likewise.
8028 * po/zh_CN.po: Likewise.
8029 * po/zh_TW.po: Likewise.
8031 [BZ #3137]
8032 * iconv/iconv_prog.c (main): Fix spelling in error message.
8033 * iconv/iconvconfig.c (main): Likewise.
8034 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8035 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8036 * locale/programs/localedef.c (main): Likewise.
8037 * locale/programs/repertoire.c (repertoire_read): Likewise.
8038 * timezone/zdump.c (main): Likewise.
8039 * nscd/connections.c (handle_request): Fix spelling in log message.
8040 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8042 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8044 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8045 interfaces.
8047 2006-09-20 Andreas Jaeger <aj@suse.de>
8049 * math/libm-test.inc (lrint_test_upward): Fix typo.
8051 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8053 [BZ #2592]
8054 * math/libm-test.inc (lrint_test_tonearest): New function.
8055 (lrint_test_towardzero): New function.
8056 (lrint_test_downward): New function.
8057 (lrint_test_upward): New function.
8058 (main): Run these new tests.
8059 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8060 of values near to 0.
8061 (two52): Use double not long double.
8062 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8063 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8064 (two23): Use float not double.
8065 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8066 (two23): Use float not double.
8067 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8068 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8069 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8070 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8072 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8074 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8075 Cast sp to unsigned long to avoid compiler warning.
8076 Use __makecontext_ret function instead of a trampoline on the stack.
8077 (__makecontext_ret): New function.
8078 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8080 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8082 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8083 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8084 bits.
8086 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8088 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8089 sure no reference to the unloaded map's search list remains in the
8090 dependency's scope.
8092 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8094 * elf/Makefile: Add rules to build and run unload7 test.
8095 * elf/unload7.c: New test.
8096 * elf/unload7mod1.c: New file.
8097 * elf/unload7mod2.c: New file.
8099 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8101 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8102 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8103 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8104 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8105 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8106 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8107 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8108 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8109 PTRACE_GETEVENTMSG): Likewise.
8110 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8111 values.
8113 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8115 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8116 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8117 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8118 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8120 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8122 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8123 write '\0' to the fd.
8124 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8125 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8126 Change regs to unsigned long pointer from unsigned int, fix fscr
8127 offset.
8129 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8131 * io/Makefile (CFLAGS-fstatat.c): Set.
8132 (CFLAGS-fstatat64.c): Likewise.
8133 (CFLAGS-mknodat.c): Likewise.
8135 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8136 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8137 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8138 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8140 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8141 Steven Munroe <sjmunroe@us.ibm.com>
8143 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8144 names to the beginning. Rename "cell" to "cellbe".
8145 (_dl_powerpc_platforms): New.
8146 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8147 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8148 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8149 (_DL_HWCAP_PLATFORM): Define to new mask.
8150 (_dl_platform_string, _dl_string_platform): New functions.
8151 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8152 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8154 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8156 [BZ #2526]
8157 * README.libm: Fix a thinko in sqrt algorithm description.
8159 [BZ #3143]
8160 * manual/string.texi (argz_delete): Fix prototype.
8161 Patch by <alpt@freaknet.org>.
8163 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8165 [BZ #3138]
8166 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8167 * io/tst-fcntl.c (do_prepare): Likewise.
8168 * posix/tst-exec.c (do_prepare): Likewise.
8169 * posix/tst-preadwrite.c (do_prepare): Likewise.
8170 * posix/tst-spawn.c (do_prepare): Likewise.
8171 * posix/tst-truncate.c (do_prepare): Likewise.
8172 * rt/tst-aio.c (do_prepare): Likewise.
8173 * rt/tst-aio64.c (do_prepare): Likewise.
8174 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8175 size_t.
8177 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8179 [BZ #2821]
8180 * time/mktime.c (guess_time_tm): Fix overflow detection.
8181 * time/Makefile (tests): Add bug-mktime1.
8182 * time/bug-mktime1.c: New file.
8184 [BZ #3189, #3188]
8185 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8186 (mremap): Likewise.
8188 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8190 [BZ #1006]
8191 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8192 Ensure relocation doesn't clobber any bits outside of the
8193 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8194 R_SPARC_HI22 and R_SPARC_H44.
8196 [BZ #2775]
8197 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8198 (long) (MINSIZE + nb - old_size) is positive.
8200 * malloc/arena.c (grow_heap): When growing bail even if new_size
8201 is negative.
8203 [BZ #3155]
8204 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8205 stack below r1.
8207 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8209 * posix/regex_internal.c (re_string_reconstruct): Handle
8210 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8211 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8212 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8213 re_string_context_at.
8214 * posix/Makefile: Add rules to build and run bug-regex26 test.
8215 * posix/bug-regex26.c: New test.
8217 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8218 rather than col_sym_free. Move seqp declaration earlier.
8220 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8222 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8224 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8225 decl before first goto out.
8227 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8229 * Makerules (shlib.lds): If have-hash-style, put .hash section
8230 at the end of the RO segment.
8232 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8234 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8235 style hash table format is used.
8237 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8239 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8240 randomization rather than before.
8241 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8243 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8245 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8247 * malloc/malloc.c (_int_malloc): Use full list insert and not
8248 shortcut which assumes the list is empty for large requests
8249 too.
8251 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8253 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8255 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8256 and offout arguments to the prototype.
8257 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8258 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8259 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8260 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8261 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8262 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8263 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8264 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8266 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8268 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8270 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8271 dlopen parameters.
8273 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8275 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8276 only if herrno is NETDB_INTERNAL. Handle errors other than
8277 ERANGE outside of the loops, handle TRY_AGAIN.
8279 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8280 if other's ctype category was missing.
8281 * locale/programs/ld-collate.c (collate_read): Return if
8282 copy_locale's collate category is missing.
8284 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8286 [BZ #2684]
8287 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8288 arenas if allocation failed.
8289 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8291 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8293 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8294 waste bins[0..1].
8295 (malloc_state): Reduce bins size by 2.
8296 (_int_malloc): Fix test for large enough buffer for early termination.
8297 When no unsorted block matches perfectly and an exiting block has
8298 to be split, use full list insert and not shortcut which assumes
8299 the list is empty.
8301 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8302 failure.
8304 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8306 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8307 do anything.
8309 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8310 symbol require exact match (these are PLTs).
8311 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8312 (_dl_ppc64_addr_sym_match): Likewise.
8314 [BZ #2683]
8315 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8316 If symbol has a value use it.
8317 * elf/tst-dladdr1.c: New file.
8318 * elf/Makefile: Add rules to build and run tst-addr1.
8320 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8322 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8323 keeps failing and heap growth or new heap creation isn't
8324 successful either.
8325 * malloc/tst-malloc.c (main): Add new tests.
8327 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8329 [BZ #2734]
8330 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8331 as in the x86-64 code to use bswap.
8333 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8335 [BZ #2680]
8336 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8337 __USE_UNIX98.
8338 * posix/bits/unistd.h: Likewise.
8340 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8342 [BZ #2751]
8343 * string/strchr.c: Add cast to avoid warning.
8345 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8347 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8348 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8349 limit is needed to avoid the exploding of the address space
8350 requirement for secondary heaps.
8351 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8352 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8354 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8356 [BZ #3018]
8357 * Makerules (depfiles): Handle extra-test-objs the same as
8358 extra-objs.
8359 (common-mostlyclean): Likewise.
8360 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8361 instead.
8362 * elf/Makefile (extra-objs): Likewise.
8363 * stdlib/Makefile (extra-objs): Likewise.
8365 2006-08-14 Eric Blake <ebb9@byu.net>
8367 [BZ #3044]
8368 * misc/error.h: Assume C89 or better.
8369 * misc/error.c: Likewise.
8371 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8373 [BZ #3040]
8374 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8375 __ASSUME_ATFCTS is defined.
8377 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8379 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8380 to sort in each call.
8382 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8383 is empty simply return and use next service.
8384 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8386 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8387 tells us when not finding a charmap file is an error.
8388 * locale/programs/charmap.h: Adjust charmap_read prototype.
8389 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8390 cannot find a charmap.
8391 * locale/programs/localedef.c (main): Adjust charmap_read call.
8393 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8395 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8396 sysdeps/posix/pause.c implementation instead.
8398 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8400 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8401 to EPERM.
8403 2006-08-13 Andreas Schwab <schwab@suse.de>
8405 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8406 Don't clobber caller's LRSAVE.
8407 (_dl_prof_resolve): Likewise.
8409 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8411 [BZ #1996]
8412 * libio/memstream.c (open_memstream): Allocate initial buffer with
8413 calloc.
8414 * libio/wmemstream.c (open_wmemstream): Likewise.
8415 * libio/strops.c: Pretty printing.
8416 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8417 (enlarge_userbuf): New function.
8418 (_IO_str_seekoff): Call it if seek position is larger than current
8419 buffer.
8420 * libio/wstrops.c: Likewise.
8421 * libio/vasprintf.c: Add comment as to why we do not have to use
8422 calloc instead of malloc to allocate initial buffer.
8423 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8424 * libio/bug-memstream1.c: New file.
8425 * libio/bug-wmemstream1.c: New file.
8427 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8429 * libio/wstrops.c: Remove dead macro definitions and comments.
8430 * libio/strops.c: Likewise.
8432 [BZ #2764]
8433 * login/utmpname.c (__utmpname): Remove unnecessary test.
8435 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8437 [BZ #2832]
8438 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8439 0s from integers.
8441 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8443 [BZ #2987]
8444 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8445 for CPU clocks.
8446 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8447 setting of CPU clocks.
8449 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8451 [BZ #2841]
8452 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8453 since C99 requires the result to promote to 'int' when uint_least8_t
8454 and uint_least16_t promote to 'int'.
8456 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8458 [BZ #3013]
8459 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8460 lenght of one output field, correct bitmask creation.
8461 * locale/programs/ld-time.c: Add alignment.
8463 [BZ #2997]
8464 * misc/error.c: Add space between program name and message if file
8465 name is missing.
8467 2006-08-03 Eric Blake <ebb9@byu.net>
8469 [BZ #2998]
8470 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8472 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8474 * malloc/memusagestat.c: Silence warnings.
8476 * malloc/malloc.c: Dynamically size mmap treshold if the program
8477 frees mmaped blocks.
8478 Patch by Valerie Henson and Arjan van de Ven.
8480 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8482 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8483 __USE_GNU.
8485 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8486 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8487 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8488 Only provide var definitions in strtol_l (or for *ull*
8489 in strtoll_l).
8491 * stdio-common/bug16.c (tests): New array.
8492 (do_tests): Allow the first hexadecimal digit
8493 to be 1, 2, 4 or 8. Do 3 additional tests.
8495 * sysdeps/s390/fpu/libm-test-ulps: Update.
8497 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8498 fchownat syscall if available.
8499 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8500 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8501 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8503 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8505 * nis/nis_xdr.c: Avoid some function calls.
8507 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8508 Ulrich Drepper <drepper@redhat.com>
8510 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8511 short cut if only one name component is stripped away.
8513 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8515 * nis/nis_call.c: Minor cleanups throughout.
8516 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8517 (first_shoot): Add search_parent_first parameter. Only if it is set
8518 search parent server first.
8519 If directory for table found through cold start cache is not the same
8520 as referenced in the cache, don't use it.
8521 (__nisfind_server): Take additional parameter. Pass it on to
8522 first_shoot.
8523 (__prepare_niscall): Adjust __nisfind_server call.
8524 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8525 * nis/nis_table.c: Adjust __nisfind_server call.
8526 * nis/nis_lookup.c: Likewise.
8527 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8529 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8531 [BZ #2182]
8532 * math/s_cacosh.c: Return values from positive branch.
8533 * math/s_cacoshf.c: Likewise.
8534 * math/s_cacoshl.c: Likewise.
8536 [BZ #2883]
8537 * sysvipc/sys/msg.h: Change return value to ssize_t.
8538 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8539 * sysvipc/msgrcv.c: Likewise.
8540 * include/sys/msg.h: Likewise.
8542 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8543 test introduced in patch for bz #661.
8544 (getgrouplist): Simplify code a bit. Don't allocate one additional
8545 element for NEWGROUPS.
8547 [BZ #2908]
8548 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8549 'f', use '1' as leading digit not '\1'.
8550 * stdio-common/Makefile (tests): Add bug16.
8551 * stdio-common/bug16.c: New file.
8553 [BZ #2914]
8554 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8555 and don't try to open it. The patch introducing the macro
8556 contained a bug and used the same file name as the new file
8557 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8558 this out completely.
8560 [BZ #2926]
8561 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8562 Patch by Jerry James <Jerry.James@usu.edu>.
8564 * rt/Makefile (tests): Add tst-clock2.
8565 * rt/tst-clock2.c: New file.
8567 [BZ #2978]
8568 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8569 function and its parameters and pass it to new thread.
8570 (__gai_notify): Add support for alternative waiting for completion.
8571 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8572 waiting for completion.
8573 * resolv/getaddrinfo_a.c: Likewise.
8574 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8575 waiting for completion is used.
8576 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8577 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8578 * resolv/gai_error.c: Likewise.
8579 * resolv/gai_sigqueue.c: Likewise.
8581 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8583 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8584 errno to EBADF and return MACH_PORT_NULL.
8586 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8588 [BZ #2980]
8589 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8591 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8593 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8594 walk them instead of the symbol table.
8596 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8598 [BZ #2098]
8599 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8600 status of NSS calls, not the number of returned entries.
8602 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8603 request_key, keyctl.
8605 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8607 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8609 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8611 * elf/tst-auditmod1.c: Fix typo in #error.
8613 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8615 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8617 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8619 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8621 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8622 that the directory is empty even on non-POSIX filesystems.
8624 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8626 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8628 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8629 the backend NSS module. If backend setgrent call failed, don't have
8630 internal_setgrent fail. Just remember this until it is needed.
8631 * nis/nss_compat/compat-pwd.c: Likewise.
8632 * nis/nss_compat/compat-spwd.c: Likewise.
8634 2006-07-30 Roland McGrath <roland@redhat.com>
8636 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8637 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8638 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8639 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8641 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8642 (nanosleep_not_cancel): New macro.
8643 (sigsuspend_not_cancel): new macro.
8644 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8645 (do_sigsuspend): Define as inline.
8646 (__sigsuspend): Always use do_sigsuspend.
8647 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8648 * include/signal.h: Declare __sigsuspend_nocancel.
8649 * sysdeps/posix/pause.c
8650 [! NO_CANCELLATION] (__pause_nocancel): New function.
8652 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8653 * include/time.h (__nanosleep_nocancel): Likewise.
8655 2006-07-30 Ulrich Drepper <drepper@redhat.com>
8657 * locale/programs/localedef.c (add_to_readlist): Rename local
8658 variables to avoid confusion.
8660 * locale/programs/charmap.c (charmap_read): Emit error message if
8661 charmap couldn't be found or read.
8663 2006-07-28 Ulrich Drepper <drepper@redhat.com>
8665 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8666 __ASSUME_FUTEX_LOCK_PI.
8667 * include/time.h: Declare __nanosleep_nocancel.
8668 * include/unistd.h: Declare __pause_nocancel.
8670 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8671 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8672 get the __stack_chk_fail_local definition when it's needed.
8674 2006-07-26 Ulrich Drepper <drepper@redhat.com>
8676 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8677 * dlfcn/bug-atexit3.c: New file.
8678 * dlfcn/bug-atexit3-lib.cc: New file.
8680 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8681 used when the namespace is not the base namespace.
8683 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8685 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8686 (__new_exitfn): Bump it in every successful call.
8687 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8688 more exit handlers, call them right away.
8689 * stdlib/exit.h: Declare __new_exitfn_called.
8691 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8693 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8694 calling registered handler.
8696 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8697 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8698 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8699 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8700 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8701 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8702 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8703 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8705 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8707 * elf/dl-lookup.c (dl_new_hash): New functions.
8708 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8709 value here. Compute new-style hash value. Pass new hash value
8710 and reference to variable with the old value to do_lookup_x.
8711 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8712 old-style hash table.
8713 (_dl_debug_bindings): Pass new hash value and reference to variable
8714 with the old value to do_lookup_x.
8715 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8716 new-style hash value and change old-style hash value parameter to
8717 be a reference. Reoganize functions to determine whether
8718 new-style hash table is available. Only fall back on old-style
8719 table. If old-style hash value is needed, compute it here.
8720 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8721 entry.
8722 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8723 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8724 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8725 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8726 * Makeconfig: If linker supports --hash-style option add it to all
8727 linker command lines to build DSOs.
8728 * config.make.in: Define have-hash-style.
8729 * configure.in: Test whether linker supports --hash-style option.
8731 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8732 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8734 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8736 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8737 auditing.
8739 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8740 RPATH of main map twice.
8742 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8744 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8745 look further, return original strings.
8746 (_nl_find_msg): Do not return found translation if the conversion
8747 failed. Either signal the string is unusable or that something went
8748 wrong and the original should be used.
8750 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8752 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8754 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8756 [BZ #2766]
8757 * misc/insremque.c (insque): Handle prev == NULL.
8758 * misc/Makefile (tests): Add tst-insremque.
8759 * misc/tst-insremque.c: New test.
8761 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8763 [BZ #2792]
8764 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8765 conflict with DL_DST_REQUIRED.
8767 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8769 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8770 match what Solaris does.
8772 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8774 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8775 local_setegid instead of seteuid and setegid.
8776 * sysdeps/generic/local-setxid.h: New file.
8777 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8779 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8781 * string/Makefile (tests): Add bug-envz1.
8782 * string/bug-envz1.c: New file.
8784 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8786 * posix/regex_internal.c (re_string_skip_chars): If no character has
8787 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8788 to the byte which couldn't be converted.
8789 (re_string_reconstruct): Don't clear valid_raw_len before calling
8790 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8791 tip_context using re_string_context_at.
8792 * posix/Makefile: Add rules to build and run bug-regex25 test.
8793 * posix/bug-regex25.c: New test.
8795 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8797 [BZ #2703]
8798 * string/envz.c (envz_strip): Correct erroneously reversed src
8799 and dest parameters to memmove() invocation.
8801 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8803 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8804 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8805 to make sure the database has been already invalidated.
8806 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8807 after the cache has been invalidated. Use pthread_mutex_lock rather
8808 than pthread_mutex_trylock if fd != -1.
8809 * nscd/connections.c (invalidate_cache): Add fd argument, write
8810 response to fd if not calling prune_cache, pass fd to prune_cache.
8811 (handle_request): Adjust invalidate_cache caller.
8812 (nscd_run): Pass -1 as fd to prune_cache.
8814 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8816 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8817 the correct place.
8819 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8821 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8822 * nscd/cache.c (prune_cache): Take prunelock before starting the
8823 work. Just return in case it is already taken.
8824 * nscd/connections.c (dbs): Initialize .prunelock.
8826 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8828 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8829 copying. No need to allocate new array for group members. Just
8830 move the pointers and update the size.
8832 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8833 Avoid memory leak in case realloc fails. Simplification for
8834 better code generation.
8836 Avoid deprecation warning because of libc_hidden_proto for
8837 inet6_option_alloc.
8838 * inet/inet6_option.c (option_alloc): Renamed from
8839 inet6_option_alloc. Made static.
8840 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8841 (inet6_option_append): Call option_alloc.
8842 * include/netinet/in.h: Remove libc_hidden_proto for
8843 inet6_option_alloc.
8845 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8846 for cleanup when cb!=NULL [Coverity CID 233].
8848 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8850 [BZ #2693]
8851 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8852 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8853 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8854 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8855 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8856 and inet6_rth_getaddr.
8857 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8858 array.
8859 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8860 Mark inet6_option_* interfaces as deprecated.
8861 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8862 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8863 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8864 inet6_rth_segments, and inet6_rth_getaddr.
8865 * inet/inet6_opt.c: New file.
8866 * inet/inet6_rth.c: New file.
8868 * inet/netinet/icmp6.h: Pretty printing.
8870 [BZ #2683]
8871 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8873 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8875 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8876 doing it all here. When server does not know the answer do not
8877 fail immediate, try parent first.
8879 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8880 overflow test.
8882 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8884 * nis/nis_call.c (__prepare_niscall): New function. Split out
8885 from __do_niscall.
8886 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8887 and exported.
8888 (__follow_path): New function. Split out from nis_list.
8889 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8890 _xdr_nis_result.
8891 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8892 _xdr_nis_result.
8893 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8894 and __follow_path.
8895 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8896 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8897 from libnsl for version GLIBC_PRIVATE.
8898 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8899 Remove entry parameter from _nss_nisplus_parse_pwent and
8900 _nss_nisplus_parse_grent.
8901 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8902 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8903 again. Rewrite getpwent handling to not use nis_first_entry and
8904 nis_next_entry. Roll out own niscall handling.
8905 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8907 * sunrpc/xdr_rec.c: Fix typo in comment.
8909 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8911 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8912 handling.
8914 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8915 to allocate memory for my_pollfd. Better initialization of
8916 cb_is_running. Use TEMP_FAILURE_RETRY.
8918 * malloc/memusage.sh (memusageso): Add quotes.
8919 (memusagestat): Likewise.
8920 * debug/xtrace.sh (pcprofileso): Likewise.
8921 (pcprofiledump): Likewise.
8922 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8923 replacement.
8924 * malloc/Makefile ($(objpfx)memusage): Likewise.
8926 * nis/nis_callback.c (__nis_create_callback): Calls to
8927 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8928 asprintf call fails.
8930 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8931 no uninitialized memory is passed to sendto.
8933 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8935 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8936 of snprintf+strdup. Handle OOM.
8937 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8938 cb->serv together. Remove now obsolete free calls.
8939 (__nis_destroy_callback): Remove now obsolete free call.
8941 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8943 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8944 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8945 and ULA respectively). Set precedence for IPv4 address to 10 as
8946 defined in RFC3484 for preferring IPv6.
8947 * posix/gai.conf: Update to match the new default tables.
8949 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8951 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8952 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8953 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8954 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8956 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8957 Removed.
8958 (init_nss_interface): Remove initialization of these variables.
8960 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8962 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8963 nis_free_directory forward to avoid duplication.
8965 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8967 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8968 rec_dirsearch returning NULL.
8969 (first_shoot): Handle __nis_finddirectory returning NULL.
8970 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8972 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8973 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8975 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8977 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8978 pid changed.
8980 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8982 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8984 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8985 * nscd/nscd_getgr_r.c: Likewise.
8987 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8989 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8990 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8992 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8994 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8996 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8998 * include/rpc/auth.h: Mark xdr_des_block_internal and
8999 xdr_opaque_auth_internal as hidden.
9001 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9002 hidden.
9004 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9006 * misc/getusershell.c (okshells): Don't use static initializers,
9007 do it dynamically.
9009 * stdlib/fmtmsg.c (keywords): Change type of len element to
9010 uint32_t to not waste space on 64bit machines.
9012 * locale/setlocale.c: Change _nl_category_names into a string.
9013 Add new _nl_category_name_idxs. Change all users.
9014 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9015 Declare _nl_category_name_idxs.
9016 * locale/findlocale.c: Adjust for _nl_category_names change.
9017 * locale/loadlocale.c: Likewise.
9018 * locale/newlocale.c: Likewise.
9019 * intl/dcigettext.c: Likewise.
9021 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9022 (add_alias2): ...here. New function.
9023 (__gconv_read_conf): Simplify builtin alias handling.
9024 (builtin_aliases): Convert to string to avoid relocations.
9025 * iconv/gconv_builtin.h: Add comment about correct formatting.
9027 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9029 * resolv/res_debug.c (loc_ntoa): Make error const.
9031 2006-05-14 Andreas Schwab <schwab@suse.de>
9033 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9035 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9037 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9038 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9039 sizeof (cpu_set_t).
9041 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9043 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9045 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9047 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9048 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9050 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9051 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9053 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9054 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9055 xdr_cback_data.
9057 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9058 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9059 xdr_ypupdate_args.
9061 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9062 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9064 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9065 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9067 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9068 * include/rpcsvc/nis_callback.h: New file.
9070 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9071 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9073 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9074 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9076 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9077 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9079 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9080 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9082 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9083 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9084 xdr_ypdelete_args.
9086 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9087 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9089 * nis/nis_error.c: Remove table of strings. Use position
9090 independent mechanism.
9091 * nis/nis_error.h: New file.
9093 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9095 * locale/programs/ld-time.c (time_finish): If wide era name or
9096 format aren't provided, set both wname and wformat to L"".
9098 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9100 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9101 results if the call was succesful.
9103 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9105 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9106 as hidden.
9108 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9110 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9112 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9114 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9115 caller makes sure this is not the case.
9116 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9118 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9120 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9121 calls.
9123 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9124 [Coverity CID 229, 230]
9126 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9127 DGETTEXT calls.
9128 (hol_help): Likewise. [Coverity CID 226, 227]
9130 * string/argz-replace.c (__argz_replace): Unconditionally call
9131 free on SRC. [Coverity CID 225]
9133 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9134 the return value of __nis_default_owner and __nis_default_group,
9135 it has been especially allocated. [Coverity CID 224]
9137 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9138 searchgroup and searchowner. Significantly simplified.
9139 (__nis_default_owner): Remove duplication. Do not locally copy the
9140 string before duplicating it.
9141 (__nis_default_group): Likewise.
9143 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9144 we must clear the variable before calling __nisfind_server.
9146 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9147 nis_getnames. [Coverity CID 223]
9149 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9150 xmalloc to allocate local repertoire name. [Coverity CID 222]
9152 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9153 allocate memory for the input to add_bytes. [Coverity CID 221]
9155 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9156 was allocated here. [Coverity CID 219, 220]
9158 * posix/getconf.c (print_all): Free confstr data after printing.
9159 [Coverity CID 218]
9161 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9162 list allocation fails. [Coverity CID 215]
9164 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9165 [Coverity CID 213]
9167 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9168 string is NULL. [Coverity CID 212]
9169 * argp/Makefile: Add rules to build and run bug-argp1.
9170 * argp/bug-argp1.c: New file.
9172 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9173 end of string.
9174 * stdlib/canonicalize.c (__realpath): Likewise.
9176 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9177 pointer. [Coverity CID 206]
9179 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9180 in statically linked code.
9181 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9182 statically built code, be prepared to have no link map.
9183 [Coverity CID 205]
9185 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9186 dgettext calls. [Coverity CID 204]
9188 * argp/argp-help.c (struct uparams): Remove valid member. Change
9189 the one user.
9190 (uparam_names): Reduce size. Avoid relative relocations.
9191 Moved to read-only segment.
9192 (fill_in_uparams): Update for new layout.
9194 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9195 assumed to always be != NULL. [Coverity CID 202]
9197 * argp/argp-help.c (hol_entry_help): Remove some dead code
9198 [Coverity CID 200].
9200 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9201 away a few more unconditional yperr2nss calls.
9202 (_nss_nis_getservbyname_r): Likewise.
9204 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9206 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9207 architectures.
9209 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9210 that unused memory passed to sendto is nevertheless initialized.
9212 [BZ #2499]
9213 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9214 possibly unaligned memory accesses.
9216 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9217 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9218 and __putlong respectively. Correct buffer overflow check for
9219 NS_NOTIFY_OP.
9221 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9223 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9224 (send_dg): Rewrite error handling to be more compact and avoid
9225 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9227 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9229 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9230 instead of ns_get16.
9231 (res_queriesmatch): Likewise. Minor optimization.
9233 [BZ #2499]
9234 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9235 __libc_res_nsend might reallocate the buffer for the answer. In
9236 this case we have to reload the HP pointer.
9238 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9240 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9241 some branch prediction hints.
9243 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9244 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9245 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9246 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9247 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9248 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9249 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9250 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9252 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9254 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9255 by a GOT relocation to make Scrt1.o position independent.
9256 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9258 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9259 six system call parameters.
9260 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9262 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9264 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9265 malloc&bzero.
9267 * sunrpc/svc_udp.c (BZERO): Remove definition.
9268 (CALLOC): Define.
9269 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9271 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9272 (des_SPtrans): Use uint32_t type.
9273 (des_skb): Likewise.
9275 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9277 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9279 [BZ #2509]
9280 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9281 on 32-bit arches.
9283 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9285 * locale/programs/ld-address.c (address_finish): Fix one more
9286 place where the iso639 array might be accessed beyond the limits.
9288 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9290 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9291 filling it for the first time.
9293 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9294 Adjust all callers.
9295 Free res object content before returning.
9297 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9299 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9300 client->cl_auth.
9302 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9303 cleanup for initial thread, just the free call on TVP.
9305 * nscd/gai.c (__getline): Define.
9308 See ChangeLog.16 for earlier changes.