| blob | 0694cd9c5e563db64819e65ca27a2c62368fd093 |
1 2010-08-12 Luis Machado <luisgpm@br.ibm.com>
3 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
7 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
8 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
9 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
12 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
13 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
14 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
15 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
16 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
18 2010-08-12 Luis Machado <luisgpm@br.ibm.com>
20 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
21 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
23 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
25 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
27 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
28 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
29 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
30 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
32 2010-06-14 Luis Machado <luisgpm@br.ibm.com>
34 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
35 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
36 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
37 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
38 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
39 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
40 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
41 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
42 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
43 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
44 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
45 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
46 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
47 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
48 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
49 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
50 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
51 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
52 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
53 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
54 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
55 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
56 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
57 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
58 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
59 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
60 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
61 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
62 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
63 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
64 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
65 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
66 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
67 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
68 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
69 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
70 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
71 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
72 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
73 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
74 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
75 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
76 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
77 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
78 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
79 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
80 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
81 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
83 2010-06-11 Ryan S. Arnold <rsa@us.ibm.com>
85 * elf/dl-load.c (_dl_map_object_from_fd): Set default stack_flags to
86 no-exec for ARCH_PPC64.
87 * elf/dl-support.c [_dl_stack_flags]: Set default stack_flags to
88 no-exec for ARCH_PPC64.
89 * elf/rtld.c (_dl_starting_up): Set default stack_flags to no-exec for
90 ARCH_PPC64.
92 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
94 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
96 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
98 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
100 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
101 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
102 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
104 2010-05-01 Alan Modra <amodra@gmail.com>
105 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
106 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
107 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
108 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
109 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
110 tidying. Don't tail-call __sigjmp_save for static lib.
111 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
112 save location.
113 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
114 (CALL_MCOUNT): Add eh info, and nop after bl.
115 (TAIL_CALL_SYSCALL_ERROR): New macro.
116 (PSEUDO_RET): Use it.
117 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
118 Correct save location of integer regs and cr.
119 (_dl_profile_resolve): Correct cr save location. Delete nops
120 after bl when SHARED. Reduce cfi size a little by better
121 placement of cfi directives.
122 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
123 make a stack frame. Instead use parm save area as a temp.
124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
125 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
127 Don't make a stack frame for parent, use parm save area.
128 Increase child stack frame to 112 bytes. Don't save unused reg,
129 and adjust reg usage. Set up cfi on error recovery and
130 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
132 (__makecontext): Add dummy nop after jump to exit.
133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
134 Use correct parm save area and cr save, reduce stack frame.
135 Correct cfi for possible PSEUDO_RET frame setup.
136 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
137 Branch to local label emitted by PSEUDO_RET rather than
138 __syscall_error.
140 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
141 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16
142 check.
143 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
144 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
145 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
146 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
147 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
148 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
149 is not supported.
150 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
151 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
152 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
153 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
154 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
155 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
156 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
157 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
158 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
159 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
160 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
161 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
162 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
163 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
164 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
165 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
166 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
169 Likewise.
170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
171 Likewise.
172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
173 Likewise.
174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
176 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
177 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
178 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
179 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
180 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
181 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
182 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
183 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
184 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
185 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
186 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
187 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
188 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
190 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
191 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
192 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
193 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
194 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
195 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
196 64-bit power7 fpu path.
197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
198 32-bit power7 fpu math.
200 2009-11-06 Petr Baudis <pasky@suse.cz>
201 * include/sys/uio.h: Change __vector to __iovec to avoid clash
202 with altivec.
204 2010-05-07 Roland McGrath <roland@redhat.com>
206 * elf/ldconfig.c (main): Add a const.
208 2010-05-04 Andreas Schwab <schwab@redhat.com>
210 * posix/regexec.c (find_collation_sequence_value): Fix skipping
211 the wide char sequence of the collating element.
213 2010-05-03 Ulrich Drepper <drepper@redhat.com>
215 [BZ #11149]
216 * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
218 * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
220 * elf/ldconfig.c (parse_conf_include): Don't fall back to
221 directories named in config file outside the chroot.
223 2010-05-02 Ulrich Drepper <drepper@redhat.com>
225 * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
226 should recognize them as an abort condition.
227 Patch by Jan Lieskovsky <jlieskov@redhat.com>.
229 2010-04-25 Bruno Haible <bruno@clisp.org>
231 [BZ #11538]
232 * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
233 value instead of errno.
234 * sysdeps/unix/getlogin.c (getlogin): Likewise.
236 [BZ #11537]
237 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
238 errno, not -1.
240 2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
242 * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
244 2010-04-14 Andreas Schwab <schwab@redhat.com>
246 * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
247 when dependencies are missing.
249 2010-04-09 Ulrich Drepper <drepper@redhat.com>
251 * nscd/aicache.c (addhstaiX): Correct passing memory to address
252 list to gethostbyname4_r functions.
254 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
255 copying of h_name.
257 2010-04-07 Andreas Schwab <schwab@redhat.com>
259 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
260 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
262 2009-12-01 Eric Blake <ebb9@byu.net>
264 [BZ #11039]
265 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
266 checking lead byte of optstring for :.
268 [BZ #11040]
269 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
270 option, since it conflicts with "W;" optstring extension.
272 2009-12-02 Eric Blake <ebb9@byu.net>
274 [BZ #11041]
275 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
276 to '--foo', with optional argument or non-ambiguous prefix.
278 2010-04-05 Ulrich Drepper <drepper@redhat.com>
280 [BZ #11010]
281 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
282 timeouts from servers.
284 [BZ #11149]
285 * elf/ldconfig.c (main): Respect chroot setting when looking for
286 the aux cache.
288 2010-04-04 Ulrich Drepper <drepper@redhat.com>
290 [BZ #11043]
291 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
292 messages.
294 [BZ #11070]
295 * resolv/netdb.h: Declare iruserok and iruserok_af.
297 * argp/Makefile: Add rules to build and run bug-argp2.
298 * argp/bug-argp2.c: New file.
300 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
302 [BZ #11254]
303 * argp/argp-parse.c (convert_options): Fix improper use of `|'
304 between character values.
306 2010-04-04 Ulrich Drepper <drepper@redhat.com>
308 [BZ #11287]
309 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
310 which don't define UTS_RELEASE.
312 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
313 Ulrich Drepper <drepper@redhat.com>
315 [BZ #11292]
316 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
317 concurrent initialization and use of __cpu_features.
319 2010-04-04 Ulrich Drepper <drepper@redhat.com>
321 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
322 the enum.
324 2010-04-03 Ulrich Drepper <drepper@redhat.com>
326 [BZ #11333]
327 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
328 which include unnecessary padding in d_reclen.
329 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
330 unnecessary padding.
332 [BZ #11387]
333 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
334 unknown interface, return -1.
335 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
336 map_newlink be returning -EAGAIN.
337 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
338 again.
340 2010-04-03 Ulrich Drepper <drepper@redhat.com>
342 [BZ #11438]
343 * posix/gai.conf: Document problems with IPv4 site-local addresses and
344 NATs.
346 [BZ #11449]
347 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
348 small_tables_initialized.
350 * malloc/malloc.c (set_max_fast): Fix computation of the value.
352 2010-03-25 Andreas Schwab <schwab@redhat.com>
354 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
355 each action.
357 2010-03-25 Andreas Schwab <schwab@redhat.com>
359 * sysdeps/posix/cuserid.c: Fix typo.
361 2010-03-24 Ulrich Drepper <drepper@redhat.com>
363 [BZ #11397]
364 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
365 is NUL terminated.
366 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
368 2010-03-02 Richard Guenther <rguenther@suse.de>
370 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
371 is sign-extending.
373 2010-02-24 Ulrich Drepper <drepper@redhat.com>
375 [BZ #11319]
376 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
377 undoing the stream because _IO_FINISH doesn't report failures.
379 [BZ #5553]
380 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
381 (public_pVALLOc): Likewise.
382 Patch by Petr Baudis.
384 2010-02-22 Jim Meyering <meyering@redhat.com>
386 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
388 * manual/charset.texi: Adjust grammar.
390 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
391 * manual/charset.texi (Selecting the Conversion): Likewise.
392 * manual/getopt.texi (Getopt Long Options): Likewise.
393 * manual/memory.texi (Resizing the Data Segment): Likewise.
394 * manual/message.texi (GUI program problems): Likewise.
395 * manual/resource.texi (CPU Affinity): Likewise.
396 * manual/stdio.texi (Streams and Threads): Likewise.
397 * manual/time.texi (High Accuracy Clock): Likewise.
399 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
401 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
402 instructions cu21 and cu24. Add well-formedness checking
403 parameter and adjust the software implementation.
404 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
406 2010-02-10 Ulrich Drepper <drepper@redhat.com>
408 [BZ #11271]
409 * io/ftw.c (ftw_startup): Close descriptor for initial directory
410 after changing back to it.
412 2010-02-09 Ulrich Drepper <drepper@redhat.com>
414 * sysdeps/i386/lshift.S: Fix unwind information.
416 2010-02-03 Ulrich Drepper <drepper@redhat.com>
418 [BZ #11242]
419 * misc/getusershell.c (initshells): Allocate one more byte in input
420 buffer so that fgets doesn't loop undefinitely.
422 2010-01-25 Andreas Schwab <schwab@redhat.com>
424 * iconv/iconv_prog.c (write_output): Fix check for open failure.
426 2010-01-22 Ulrich Drepper <drepper@redhat.com>
428 [BZ #11200]
429 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
430 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
432 2010-01-22 Jim Meyering <jim@meyering.net>
434 [BZ #11184]
435 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
436 detection test. Patch by Paul Eggert.
438 [BZ #11183]
439 * posix/regex_internal.c (re_string_realloc_buffers):
440 Detect and handle internal overflow. Patch by Paul Eggert
442 2010-01-20 Andreas Schwab <schwab@redhat.com>
444 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
445 (CHECK_SP): Fix check for alternate stack.
446 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
447 (CHECK_SP): Likewise.
449 2010-01-19 Ulrich Drepper <drepper@redhat.com>
451 [BZ #11194]
452 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
454 2010-01-18 Andreas Schwab <schwab@redhat.com>
456 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
457 casting d_tag.
459 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
460 dynamic entry types.
462 2010-01-14 Ulrich Drepper <drepper@redhat.com>
464 * bits/confname.h: Make pre-C99-safe.
466 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
468 [BZ #11230]
469 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
470 during recovery.
472 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
474 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
475 redundant and incorrect else block which overwrites current line
476 with the partial next line.
478 2010-01-14 Ulrich Drepper <drepper@redhat.com>
480 [BZ #11127]
481 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
482 re_node_set_insert failure; return REG_ESPACE.
483 Patch by Paul Eggert.
485 2010-01-06 Ulrich Drepper <drepper@redhat.com>
487 * dirent/dirent.h: Fix typo in feature selection macro use.
489 2009-12-15 Ulrich Drepper <drepper@redhat.com>
491 * include/link.h (struct link_map): Move l_used into its own word.
492 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
493 still zero.
494 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
495 never really used.
497 2009-12-10 Ulrich Drepper <drepper@redhat.com>
499 [BZ #11000]
500 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
501 *herrnop before returning.
502 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
503 Likewise.
504 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
505 TRYAGAIN errors separately.
506 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
507 *name4_r after functions.
509 2009-11-24 Ulrich Drepper <drepper@redhat.com>
511 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
512 before the exec.
513 * sysdeps/unix/sysv/linux/grantpt.c: New file.
514 * login/programs/pt_chown.c (main): Don't print message on errors
515 when doing real work.
517 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
518 irel relocations split out from...
519 (__libc_csu_init): ...here.
520 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
522 2009-11-22 Ulrich Drepper <drepper@redhat.com>
524 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
526 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
528 [BZ #10162]
529 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
530 than software pipeline. Properly recover from shorter read.
532 2009-11-16 Jakub Jelinek <jakub@redhat.com>
534 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
535 Implement using sync_file_range2 syscall if __NR_sync_file_range2
536 is defined.
537 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
538 file.
540 2009-11-19 Ulrich Drepper <drepper@redhat.com>
542 [BZ #10958]
543 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
544 initialized before using it.
545 (_IO_putwc_unlocked): Likewise.
547 [BZ #10918]
548 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
549 in cast to not throw away const-ness of parameters.
550 (__CPU_EQUAL_S): Likewise.
551 (__CPU_OP_S): Likewise.
553 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
555 * posix/bug-regex30.c: New file.
556 * posix/Makefile: Add rules to build and run bug-regex30.
557 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
558 character lead bytes when there is a range in a COMPLEX_BRACKET.
559 Reported by Oleg Bylatov.
561 2009-11-17 Ulrich Drepper <drepper@redhat.com>
563 [BZ #10969]
564 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
565 * locale/tst-duplocale.c: New file.
566 * locale/Makefile (tests): Add tst-duplocale.
568 [BZ #10968]
569 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
570 Patch by Bruno Haible <bruno@clisp.org>.
571 * locale/tst-locname.c: New file.
572 * locale/Makefile (tests): Add tst-locname.
574 [BZ #10972]
575 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
576 constants from recent kernels.
577 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
578 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
579 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
580 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
581 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
582 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
584 2009-11-09 Mike Frysinger <vapier@gentoo.org>
586 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
587 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
588 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
590 2009-11-06 Mike Frysinger <vapier@gentoo.org>
592 * posix/bug-regex29.c: Include stdio.h.
594 2009-11-14 Ulrich Drepper <drepper@redhat.com>
596 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
597 F_GETOWN_EX definitions according to corrected kernel definitions.
598 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
599 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
600 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
601 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
602 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
603 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
605 2009-11-10 Andreas Schwab <schwab@redhat.com>
607 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
608 out of buffer space.
609 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
610 map_v4v6_hostent running out of space.
612 2009-11-10 Ulrich Drepper <drepper@redhat.com>
614 * string/bits/string3.h (memset): If the second parameter is constant
615 and zero there is likely no transposition.
616 Patch by Caolan McNamara <caolanm@redhat.com.
618 2009-11-04 Philippe De Muyter <phdm@macqel.be>
620 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
621 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
623 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
625 * malloc/memusagestat.c (main): Fix spelling in an error message.
627 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
629 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
630 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
632 2009-11-03 Andreas Schwab <schwab@redhat.com>
634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
635 readahead.
637 2009-11-03 Jakub Jelinek <jakub@redhat.com>
639 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
640 relocate opd entry when resolving prelink conflicts.
642 2009-11-04 Jakub Jelinek <jakub@redhat.com>
644 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
645 when -D_FILE_OFFSET_BITS=64.
647 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
648 of last two arguments when -D_FILE_OFFSET_BITS=64.
649 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
650 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
651 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
652 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
653 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
654 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
656 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
658 [BZ #4457]
659 * sysdeps/generic/libgcc_s.h: New file.
660 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
662 2009-11-01 Ulrich Drepper <drepper@redhat.com>
664 * malloc/hooks.c (free_check): Restore locking and call _int_free
665 appropriately.
667 2009-10-30 Ulrich Drepper <drepper@redhat.com>
669 * version.h (VERSION): Bump for 2.11 release.
670 * include/features.h (__GLIBC_MINOR__): Bump to 11.
672 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
674 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
676 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
677 to avoid warning.
678 * stdlib/tst-strtoll.c (tests): Likewise.
680 [BZ #9986]
681 * time/strftime_l.c (__strftime_internal): Allow %OC.
683 * misc/mkostemps.c: New file.
684 * misc/mkostemps64.c: New file.
686 2009-10-30 Andreas Schwab <schwab@redhat.com>
688 * locale/programs/locale-spec.c: Include <error.h> and
689 <libintl.h>.
691 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
693 2009-10-28 Roland McGrath <roland@redhat.com>
695 * Makefile (dist-prepare): New target.
696 (tag-for-dist): Target removed.
697 (glibc-%.tar): Pattern rule removed.
698 (%.tar): New pattern rule, does simple use of git archive.
699 (dist-version): Remove variable definition.
700 (dist): Just depend on that. Add .tar.xz dependency.
701 If dist-version variable not set on command line, depend on
702 dist-prepare, re-invoke with dist-version set via git describe.
704 * Makerules (%.xz): New pattern rule.
706 2009-10-28 Alan Modra <amodra@bigpond.net.au>
708 * elf/ifuncdep2.c: Include ifunc-sel.h.
709 (global): Delete.
710 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
711 * elf/ifuncmain1.c (global): Delete.
712 * elf/ifuncmain1vis.c: Likewise.
713 * elf/ifuncmain2.c: Likewise.
714 * elf/ifuncmain5.c: Likewise.
715 * elf/ifuncmod3.c: Likewise.
716 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
717 (foo_ifunc): Use ifunc_one.
718 * elf/ifuncmain7.c: Likewise.
719 * elf/ifuncmod1.c: Include ifunc-sel.h.
720 (global): Define protected var.
721 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
722 * elf/ifuncmod5.c: Likewise.
723 * sysdeps/generic/elf/ifunc-sel.h: New file.
724 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
726 2009-07-30 Alan Modra <amodra@bigpond.net.au>
728 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
729 (R_PPC_REL16*): Correct comments.
730 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
731 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
732 R_PPC64_REL16_HA): Define.
733 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
734 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
735 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
736 Delete unused "reloc" param.
737 (__process_machine_rela): Handle R_PPC_IRELATIVE.
738 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
739 Delete "reloc" param.
740 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
741 R_PPC_IRELATIVE.
742 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
743 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
744 relocations.
746 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
748 [BZ #10315]
749 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
750 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
751 UDP_ENCAP_L2TPINUDP.
753 [BZ #10349]
754 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
755 parameter, specifying length of prefix.
756 * stdio-common/tempname.c: Likewise.
757 * include/stdio.h: Adjust prototypes.
758 * libio/oldtmpfile.c: Adjust caller.
759 * misc/mkdtemp.c: Likewise.
760 * misc/mkostemp.c: Likewise.
761 * misc/mkostemp64.c: Likewise.
762 * misc/mkstemp.c: Likewise.
763 * misc/mkstemp64.c: Likewise.
764 * misc/mktemp.c: Likewise.
765 * stdio-common/tempnam.c: Likewise.
766 * stdio-common/tmpfile.c: Likewise.
767 * stdio-common/tmpnam.c: Likewise.
768 * stdio-common/tmpnam_r.c: Likewise.
769 * misc/mkstemps.c: New file.
770 * misc/mkstemps64.c: New file.
771 * stdlib/stdlib.h: Add prototypes.
772 * misc/Makefile (routines): Add mkstemps and mkstemps64.
773 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
775 2009-10-29 Ulrich Drepper <drepper@redhat.com>
777 * locale/iso-639.def: Add sml entry.
779 [BZ #10391]
780 * resolv/res_send.c (send_dg): Initialize resplen.
782 [BZ #10446]
783 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
784 definition to the kernel's.
785 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
787 2009-08-18 Anders Johansson <ajohansson@novell.com>
789 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
790 offsets and record sizes in assert()s and response sending.
791 * nscd/grpcache.c: Likewise.
792 * nscd/hstcache.c: Likewise.
793 * nscd/initgrcache.c: Likewise.
794 * nscd/pwdcache.c: Likewise.
796 2009-10-29 Ulrich Drepper <drepper@redhat.com>
798 [BZ #10540]
799 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
800 /etc/hosts does not exist set errnop and herrnop appropriately.
801 Patch by Steve Langasek <vorlon@debian.org>.
803 [BZ #10553]
804 * malloc/malloc.c (malloc_info): Fix typos in format strings.
805 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
807 [BZ #10564]
808 * login/utmp_file.c (TIMEOUT): Increase to 10.
810 [BZ #10609]
811 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
812 for file names in case the syscall is not available.
813 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
814 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
815 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
816 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
817 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
818 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
819 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
820 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
821 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
822 * sysdeps/unix/sysv/linux/openat.c: Likewise.
823 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
824 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
825 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
826 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
827 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
828 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
829 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
831 [BZ #10643]
832 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
833 creation filed, remove the request from the 'requests' list and signal
834 the caller that the request is finished.
836 [BZ #10692]
837 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
838 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
840 [BZ #10713]
841 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
842 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
844 [BZ #10780]
845 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
846 overflows the int return type.
848 [BZ #10717]
849 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
850 have to compute maxsize_total, we have to update the variables, and
851 the also_total handling must happen after the repair.
853 [BZ #10742]
854 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
855 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
857 2009-10-27 Andreas Schwab <schwab@redhat.com>
859 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
860 errno is always set when returning unsuccessfully.
862 2009-10-29 Andreas Schwab <schwab@redhat.com>
864 * malloc/memusage.c (update_data): Fix index wraparound handling
865 so that buffer_cnt is actually reset.
867 2009-10-29 Ulrich Drepper <drepper@redhat.com>
869 [BZ #10784]
870 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
871 of the directory we look at into the static buffer if there is one
872 at the start of the loop.
874 [BZ #10789]
875 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
876 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
878 [BZ #10840]
879 * sysdeps/unix/sysv/linux/kernel-features.h: Define
880 __ASSUME_F_GETOWN_EX.
881 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
882 if possible.
883 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
885 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
886 and f_owner_ex.
887 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
888 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
889 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
890 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
891 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
892 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
894 [BZ #10847]
895 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
896 getutmpx symbol.
898 [BZ #10823]
899 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
900 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
902 2009-10-24 Joseph Myers <joseph@codesourcery.com>
904 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
906 2009-10-27 Jakub Jelinek <jakub@redhat.com>
908 [BZ #10817]
909 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
910 Reported by Ray Chason.
912 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
914 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
915 strend-sse4.
916 * sysdeps/x86_64/multiarch/strchr.S: New file.
917 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
918 * sysdeps/x86_64/multiarch/strrchr.S: New file.
920 2009-10-21 Andreas Schwab <schwab@redhat.com>
922 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
924 2009-10-19 Andreas Schwab <schwab@redhat.com>
926 * include/math.h: Add hidden protos for __exp/__expf/__expl.
927 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
928 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
929 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
930 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
931 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
932 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
933 __ieee751_expl to handle overflow.
935 2009-10-14 David S. Miller <davem@davemloft.net>
937 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
938 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
940 2009-10-13 Andreas Schwab <schwab@redhat.com>
942 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
943 !USE_MULTIARCH.
945 2009-10-08 Ulrich Drepper <drepper@redhat.com>
947 [BZ #10730]
948 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
949 Patch in part by Steve Ward <planet36@gmail.com>.
951 [BZ #10731]
952 * stdlib/rand_r.c: Fix typo.
954 * po/cs.po: Update from translation team.
956 2009-10-06 Andreas Schwab <schwab@redhat.com>
958 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
959 returning if RTLD_NOLOAD.
961 2009-10-06 Roland McGrath <roland@redhat.com>
963 * sysdeps/x86_64/multiarch/strstr-c.c
964 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
966 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
967 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
969 * sysdeps/x86_64/multiarch/init-arch.h
970 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
971 (HAS_CPU_FEATURE): New macro.
972 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
973 * sysdeps/x86_64/multiarch/init-arch.c
974 (__get_cpu_features): #undef it before definition.
976 2009-10-05 Andreas Schwab <schwab@redhat.com>
978 * locale/C-time.c: Revert week-1stday back to 19971130 and set
979 first_weekday to 1 and first_workday to 2.
981 2009-10-01 Ulrich Drepper <drepper@redhat.com>
983 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
984 F_GETOWN_EX.
985 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
986 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
987 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
988 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
989 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
990 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
992 2009-09-28 Andreas Schwab <schwab@redhat.com>
994 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
995 * stdio-common/vfprintf.c: Likewise.
997 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
999 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1000 (mkdirat): Call __directory_name_split_at instead of
1001 __directory_name_split.
1003 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1005 * locale/programs/locale-spec.c (locale_special): If nothing matches
1006 fail with an appropriate message.
1008 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1010 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1011 and XX.
1013 2009-09-25 Andreas Schwab <schwab@redhat.com>
1015 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1016 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1018 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1020 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1022 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1024 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1025 character size elements in step data.
1027 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1029 * po/hu.po: Update from translation team.
1030 * po/vi.po: Likewise.
1032 2009-09-19 Roland McGrath <roland@redhat.com>
1034 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1036 2009-09-15 Roland McGrath <roland@redhat.com>
1038 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1039 * nptl/sysdeps/pthread/configure: Regenerated.
1040 * nptl/sysdeps/x86_64/configure: Regenerated.
1041 * sysdeps/unix/sysv/linux/configure: Regenerated.
1042 * sysdeps/x86_64/elf/configure: Regenerated.
1044 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1046 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1047 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1048 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1049 * configure: Regenerated.
1051 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1053 * posix/getconf.c (main): Handle -- on command line.
1055 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1057 * configure.in: Support binutils 2.100 and 3.0.
1059 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1061 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1062 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1063 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1064 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1066 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1068 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1069 unnamed_section_defined field.
1070 (collate_read): Test and set unnamed_section_defined.
1072 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1073 _POSIX2_LINE_MAX.
1075 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1077 * configure.in: Support binutils 2.20.
1079 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1081 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1082 __strstr_ia32): Add attribute_hidden.
1084 2009-09-01 Andreas Schwab <schwab@redhat.com>
1086 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1087 parsing of group entry.
1089 2009-09-02 Andreas Schwab <schwab@redhat.com>
1091 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1092 external buffer. Always discard readahead in internal buffer.
1093 * libio/Makefile (tests): Add bug-wsetpos.
1094 * libio/bug-wsetpos.c: New file.
1096 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1098 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1099 Add attribute_hidden.
1100 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1101 __strcasestr_sse2): Likewise.
1102 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1103 (__fma_fma): Make static.
1104 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1105 (__fmaf_fma): Make static.
1107 2009-08-31 Andreas Schwab <schwab@redhat.com>
1109 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1110 reformulate in-buffer optimisation check to match code in
1111 _IO_new_file_seekoff.
1113 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1115 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1116 to srwi in 32-bit memcpy for power6.
1118 2009-09-01 Andreas Schwab <schwab@redhat.com>
1120 * include/stdio.h: Declare hidden proto for fflush.
1121 * libio/iofflush.c: Add hidden weak alias for fflush.
1123 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1125 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1126 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1128 2009-08-31 Andreas Schwab <schwab@redhat.com>
1130 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1132 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1134 [BZ #10560]
1135 * malloc/malloc.c: Add local assert definition to avoid problems with
1136 memory allocation in the real one.
1138 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1140 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1141 Removed.
1142 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1143 turn off SSSE3 on Atom.
1145 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1147 * stdlib/tst-strtol.c (tests): More tests.
1148 * stdlib/tst-strtoll.c (tests): Likewise.
1150 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1152 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1154 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1156 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1159 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1161 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1163 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1165 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1167 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1169 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1171 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1173 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1174 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1176 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1178 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1179 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1181 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1182 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1184 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1185 leftover YMM_SIZE definition.
1187 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1189 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1190 union.
1191 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1192 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1193 Redefine.
1194 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1196 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1197 and SET_FLOAT_WORD definitions.
1199 2009-08-24 Roland McGrath <roland@redhat.com>
1201 * sysdeps/unix/syscall-template.S: New file.
1202 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1203 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1204 (compile-syscall): Pass mkdep and -g options as normal.
1205 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1206 (common-generated): Don't add them here.
1208 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1210 * math/s_fdim.c: In case of overflows set errno.
1211 * math/s_fdimf.c: Likewise.
1212 * math/s_fdiml.c: Likewise.
1214 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1215 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1216 are using the inline optimizations.
1218 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1219 (__signbitf): Likewise.
1221 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1223 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1224 terminated.
1225 * posix/Makefile (tests): Add bug-regex29.
1226 * posix/bug-regex29.c: New file.
1228 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1229 older POSIX versions are selected.
1231 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1232 as well.
1233 * stdio-common/printf_fphex.c: Likewise.
1234 * stdio-common/tstdiomisc.c: Add more tests.
1236 * locale/locale.h: Include xlocale.h and the thread-local locale
1237 declarations for XPG7, not XPG6.
1239 2009-08-21 Andreas Schwab <schwab@redhat.com>
1241 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1242 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1243 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1244 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1245 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1246 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1248 2009-08-20 Roland McGrath <roland@redhat.com>
1250 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1251 Use l_addr instead of l_map_start (dli_fbase).
1252 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1253 address when there is no proximate symbol.
1254 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1255 Likewise.
1257 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1259 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1261 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1263 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1264 Also handle SIGINT. In that case only do the cleanup and then
1265 re-raise the signal.
1266 (main): Install handler for SIGINT.
1268 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1270 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1271 clobber list.
1273 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1275 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1276 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1277 tst-auditmod7b.c.
1278 (tests): Add tst-audit6 tst-audit7.
1279 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1280 tst-auditmod7a tst-auditmod7b.
1281 ($(objpfx)tst-audit6): New.
1282 ($(objpfx)tst-audit6.out): Likewise.
1283 ($(objpfx)tst-audit7): Likewise.
1284 ($(objpfx)tst-audit7.out): Likewise.
1285 (tst-audit6-ENV): Likewise.
1286 (tst-audit7-ENV): Likewise.
1287 (CFLAGS-tst-auditmod6b.c): Likewise.
1288 (CFLAGS-tst-auditmod6c.c): Likewise.
1289 (CFLAGS-tst-auditmod7b.c): Likewise.
1290 * elf/tst-audit6.c: New file.
1291 * elf/tst-audit7.c: New file.
1292 * elf/tst-auditmod6a.c: New file.
1293 * elf/tst-auditmod6b.c: New file.
1294 * elf/tst-auditmod6c.c: New file.
1295 * elf/tst-auditmod7a.c: New file.
1296 * elf/tst-auditmod7b.c: New file.
1297 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1298 saving and restoring SSE/AVX registers to ...
1299 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1301 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1303 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1304 only if SHARED is defined.
1305 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1307 2009-08-03 Jim Meyering <meyering@redhat.com>
1309 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1311 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1313 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1314 section as the other functions for this architecture.
1315 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1317 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1319 * sysdeps/x86_64/strcmp.S: Add support to compile with
1320 USE_SSSE3. In this case palignr is used.
1321 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1322 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1323 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1324 Add strcmp-ssse3 and strncmp-ssse3.
1325 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1326 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1328 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1329 warning through fake initialization.
1331 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1333 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1335 2009-08-07 Andreas Schwab <schwab@redhat.com>
1337 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1338 unique symbols.
1340 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1342 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1343 EBX from EAX = 1. Handle EAX = 11.
1345 2009-08-07 Andreas Schwab <schwab@redhat.com>
1347 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1348 inside ''.
1350 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1352 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1353 hidden IFUNC functions.
1354 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1356 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1358 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1359 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1360 strcasestr-c.
1361 (CFLAGS-strcspn-c.c): Define.
1362 (CFLAGS-strpbrk-c.c): Define.
1363 (CFLAGS-strspn-c.c): Define.
1364 (CFLAGS-strstr.c): Define.
1365 (CFLAGS-strcasestr.c): Define.
1366 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1367 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1368 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1369 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1370 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1371 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1372 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1373 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1374 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1375 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1376 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1377 -16L instead of 0xfffffffffffffff0L.
1378 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1380 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1382 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1384 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1386 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1387 another rewrite. Much smaller and faster.
1388 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1390 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1391 ss_flags from the correct location.
1393 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1395 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1396 * sysdeps/i386/i686/cacheinfo.c: New file.
1397 * sysdeps/i386/i686/multiarch/Makefile: New file.
1398 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1399 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1400 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1401 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1402 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1403 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1404 (__cpuid_count): New. Provide the default.
1405 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1406 (__x86_64_preferred_memory_instruction): Define only if
1407 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1408 (intel_check_word): Use __cpuid.
1409 (handle_intel): Likewise.
1410 (handle_amd): Likewise.
1411 (__cache_sysconf): Likewise.
1412 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1413 (__cache_sysconf): Likewise.
1414 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1415 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1416 (get_common_indeces): Use __cpuid.
1417 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1418 if ENABLE_SSSE3_ON_ATOM is not defined.
1419 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1420 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1421 popcnt instead of popcntq.
1423 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1425 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1427 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1429 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1430 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1431 which always causes a compile error.
1433 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1435 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1436 comes from...
1437 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1438 which always causes a compile error.
1440 * debug/Makefile (tests): Add tst-longjmp_chk2.
1441 * debug/tst-longjmp_chk2.c: New file.
1443 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1444 Remove incorrect use of BP_SYM.
1445 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1446 here now since it is more complex than just a simple check.
1448 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1449 we make no more progress.
1451 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1453 * math/s_fma.c: Don't define alias if __fma is a macro.
1454 * math/s_fmaf.c: Likewise.
1455 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1456 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1457 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1459 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1460 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1461 New macro HAS_FMA.
1462 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1463 function.
1464 * include/libc-symbols.h (libm_ifunc): Define.
1465 * sysdeps/x86_64/multiarch/Versions: New file.
1467 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1469 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1471 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1473 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1475 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1476 call that registers used in calling conventions need to be preserved.
1477 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1478 to preserve register content if necessary.
1479 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1480 (_dl_x86_64_restore_sse): New function.
1481 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1482 is allowed to modify xmm/ymm registers.
1484 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1485 application's perspective.
1486 * stdio-common/scanf17.c: Likewise.
1488 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1490 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1491 size to memsz.
1492 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1493 here.
1494 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1495 two steps to catch bugs.
1497 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1500 determines which files are used in runtime lookups and only checks
1501 those for SSE use.
1502 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1503 testing.
1504 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1505 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1506 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1507 take a while.
1509 * elf/dl-open.c: Move _dl_scope_free to...
1510 * elf/dl-scope.c: ...here. New file.
1511 * elf/Makefile (dl-routines): Add scope.
1513 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1514 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1515 RES_USE_DNSSEC.
1516 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1517 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1518 all the places we handled RES_USE_EDNS0 only before.
1519 Patch by Adam Tkac <atkac@redhat.com>.
1521 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1523 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1524 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1525 Update size when reallocating.
1527 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1529 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1530 functions used in ld.so modify xmm/ymm registers.
1531 * sysdeps/x86_64/Makefile: Hook new test up.
1532 * sysdeps/x86_64/rtld-memchr.c: New file.
1533 * sysdeps/x86_64/rtld-memcmp.c: New file.
1534 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1535 * sysdeps/x86_64/rtld-strchr.S: New file.
1536 * sysdeps/x86_64/rtld-strlen.S: New file.
1537 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1538 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1540 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1542 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1543 strncmp-c.
1544 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1545 (exit): Likewise.
1546 (Byte1): Likewise.
1547 (Byte2): Likewise.
1548 (Byte3): Likewise.
1549 (Byte4): Likewise.
1550 (Byte5): Likewise.
1551 (Byte6): Likewise.
1552 (next_8_bytes): Likewise.
1553 (Byte0): Remove commented out codes.
1554 (unaligned_table): Align jump table at 8 bytes.
1555 Add _sse4_2 to all labels. Always include "../strcmp.S".
1556 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1557 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1558 * sysdeps/x86_64/strncmp.S: New file.
1560 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1562 [BZ #10422]
1563 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1564 kernels, dropped when eventfd2 support was added.
1565 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1566 kernels, dropped when signalfd4 support was added.
1567 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1568 added, name them.
1570 [BZ #10452]
1571 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1572 replies up.
1574 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1576 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1578 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1579 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1581 [BZ #10448]
1582 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1583 callback we must touch the status to avoid using stale value.
1585 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1586 compiled in.
1588 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1590 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1591 /lib/modules/* headers anymore. We have sane headers in the standard
1592 place now.
1594 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1596 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1597 "etf3enh" and "highgprs" added.
1598 (_dl_s390_platforms): "z10" added.
1599 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1600 Increased for the new entries.
1601 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1602 HWCAP_S390_HIGH_GPRS added.
1604 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1605 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1606 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1607 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1608 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1610 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1612 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1613 avoid additional cpuid instructions. Most of the information is
1614 stored somewhere.
1616 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1617 cache descriptors.
1618 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1620 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1621 SSSE3 bit for Atoms.
1622 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1623 here anymore.
1625 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1626 structure before copying it to avoid warning.
1627 * posix/tst-rfc3484-2.c (do_test): Likewise.
1628 * posix/tst-rfc3484-3.c (do_test): Likewise.
1630 [BZ #10416]
1631 * include/unistd.h: Make header file suitable for C++ test cases.
1632 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1634 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1635 stack alignment in the exit code.
1637 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1638 potentially be zero.
1640 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1641 unique symbol definition.
1642 Patch by Jakub Jelinek.
1643 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1644 make sure the object with the definition cannot be unloaded. Adjust
1645 a few types.
1646 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1647 the unique symbol hash table should not be const.
1649 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1651 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1652 unnecesary variables. Comment fixes.
1654 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1656 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1657 Use NONASCII_CASE information provided by the locale to determine
1658 whether optimized string load function can be used. Minor cleanups.
1660 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1662 * string/strcasestr.c (STRCASESTR): New macro.
1663 (__strcasestr): Renamed to ..
1664 (STRCASESTR): ...this.
1665 * string/strstr.c (STRSTR): New macro.
1666 (strstr): Renamed to ..
1667 (STRSTR): ...this.
1668 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1669 strstr-c strcasestr-c
1670 (CFLAGS-strstr.c): New.
1671 (CFLAGS-strcasestr.c): Likewise.
1672 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1673 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1674 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1675 * sysdeps/x86_64/multiarch/strstr.c: New file.
1677 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1679 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1680 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1681 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1682 _NL_CTYPE_NONASCII_CASE.
1683 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1684 field.
1685 (ctype_finish): Check whether there are any 8-bit characters outside
1686 the range ASCII has or whether the mapping isn't the same as for
1687 ASCII (±0x20). Set nonascii_case appropriately.
1688 (ctype_output): Add output handler for nonascii_case.
1690 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1692 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1693 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1695 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1697 [BZ #10360]
1698 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1699 0xffff in the EDNS0 record.
1701 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1703 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1704 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1705 is written before the list head update.
1706 Patch by Andreas Schwab <aschwab@redhat.com>.
1708 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1709 Jakub Jelinek <jakub@redhat.com>
1711 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1712 corruption thread-safe.
1714 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1716 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1717 overrides atomic_compare_and_exchange_val_rel, define to
1718 atomic_compare_and_exchange_val_rel by default, otherwise default
1719 to catomic_compare_and_exchange_val_acq.
1720 (catomic_compare_and_exchange_bool_rel): If arch overrides
1721 atomic_compare_and_exchange_bool_rel, define to
1722 atomic_compare_and_exchange_bool_rel by default.
1723 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1724 Use catomic_compare_and_exchange_val_rel instead of
1725 catomic_compare_and_exchange_val_acq.
1727 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1729 * sysdeps/generic/ldsodefs.h: Add prototype for
1730 _dl_higher_prime_number.
1731 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1733 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1734 restoring of ymm registers a bit.
1736 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1738 * sysdeps/x86_64/memcmp.S: New file.
1740 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1742 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1743 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1744 pointers in writable memory.
1746 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1748 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1749 * config.make.in: Add config-cflags-avx entry.
1750 * configure.in: Substitute libc_cv_cc_avx.
1751 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1752 * elf/tst-audit4.c: New file.
1753 * elf/tst-audit5.c: New file.
1754 * elf/tst-auditmod4a.c: New file.
1755 * elf/tst-auditmod4b.c: New file.
1756 * elf/tst-auditmod5a.c: New file.
1757 * elf/tst-auditmod5b.c: New file.
1758 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1759 link-defines.sym.
1760 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1761 (La_x86_64_vector): Likewise.
1762 (La_x86_64_regs): Append lr_vector.
1763 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1764 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1765 saving and restoring SSE registers to ...
1766 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1767 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1768 <link-defines.h>.
1769 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1770 La_x86_64_regs. Allocate extra space and jump to memory at
1771 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1772 (save_and_restore_vector_sse): New.
1773 (save_and_restore_vector_avx): Likewise.
1774 (check_avx): Likewise.
1775 (save_and_restore_vector): Likewise.
1776 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1777 HAVE_AVX_SUPPORT.
1778 * sysdeps/x86_64/link-defines.sym: New file.
1780 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1782 * elf/do-lookup.h: Removed after folding content into...
1783 * elf/dl-lookup.c: ...here.
1785 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1787 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1789 * configure.in: Check for gnu_unique_symbol symbol type.
1790 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1791 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1792 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1793 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1794 change.
1795 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1796 unique symbol table.
1797 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1798 for first namespace.
1799 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1800 unique symbol hash table.
1801 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1802 * elf/tst-unique1.c: New file.
1803 * elf/tst-unique1mod1.c: New file.
1804 * elf/tst-unique1mod2.c: New file.
1805 * elf/tst-unique2.c: New file.
1806 * elf/tst-unique2mod1.c: New file.
1807 * elf/tst-unique2mod2.c: New file.
1809 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1811 * elf/elf.h (STB_GNU_UNIQUE): Define.
1813 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1814 from...
1815 * include/inline-hashtab.h: ...here.
1816 (htab_expand): Adjust for renamed function. Correct memory handling.
1818 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1820 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1822 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1824 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1825 (PPC_FEATURE_HAS_VSX): Likewise.
1827 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1829 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1830 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1832 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1833 aligned to 16 byte boundaries.
1834 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1835 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1836 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1838 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1840 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1841 * config.make.in (config-cflags-sse4): New variable.
1842 * configure.in: Substitute libc_cv_cc_sse4.
1843 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1844 HAVE_SSE4_SUPPORT.
1845 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1846 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1847 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1848 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1849 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1850 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1851 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1852 * sysdeps/x86_64/multiarch/strspn.S: New file.
1854 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1856 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1857 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1858 (tests): Add tst-audit3 for x86_64.
1859 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1860 ($(objpfx)tst-audit3): Define.
1861 ($(objpfx)tst-audit3.out): Define.
1862 (tst-audit3-ENV): Define.
1863 * elf/tst-audit3.c: New file.
1864 * elf/tst-auditmod3a.c: New file.
1865 * elf/tst-auditmod3b.c: New file.
1866 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1867 and restore xmm6.
1869 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1870 (__stpncpy): Renamed to ...
1871 (STPNCPY): This.
1872 (stpncpy): Create alias only if STPNCPY is not defined.
1873 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1874 defined.
1875 (strncpy): Renamed to ...
1876 (STRNCPY): This.
1877 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1878 stpncpy-c strncpy-c for string.
1879 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1880 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1881 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1882 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1883 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1884 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1886 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1888 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1889 adding to fast bin list.
1891 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1893 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1894 inet_makeaddr. This worked only with class-based networks.
1895 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1896 Likewise.
1898 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1899 recognize all types.
1900 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1901 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1902 be in host byte order.
1904 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1906 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1907 (MODEL_OFFSET): Define.
1908 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1909 family and model.
1910 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1911 out common code into new function get_common_indeces. Determine
1912 extended family and model for Intel processors.
1914 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1916 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1917 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1918 option.
1919 * resolv/res_send.c (reopen): New function. Broken out of...
1920 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1921 fallback mechanism. If single-request fails switch to
1922 single-request-reopen mode which opens a new socket for the second
1923 request.
1925 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1927 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1928 (CHECK_SP): Use it.
1930 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1932 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1933 for saved registers.
1934 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1935 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1936 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1938 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1940 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1942 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1944 * po/id.po: Update from translation team.
1946 * po/bg.po: Update from translation team.
1948 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1950 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1951 defined.
1952 (strncmp): Renamed to STRNCMP.
1953 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1954 strncmp-c for string.
1955 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1956 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1957 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1958 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1960 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1962 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1963 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1964 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1965 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1966 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1967 ifuncmain7static.c.
1968 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1969 ifuncmain7static, and ifuncmain7picstatic.
1970 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1971 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1972 $(objpfx)ifuncmain7pie.out.
1973 (modules-names): Add ifuncmod5 ifuncmod6
1974 (ifuncmod5.so-no-z-defs): Define.
1975 (ifuncmod6.so-no-z-defs): Define.
1976 (CFLAGS-ifuncmain5pic.c): Define.
1977 (CFLAGS-ifuncmain5picstatic.c): Define.
1978 (CFLAGS-ifuncmain5staticpic.c): Define.
1979 (CFLAGS-ifuncdep5pic.c): Define.
1980 (CFLAGS-ifuncmain7pic.c): Define.
1981 (CFLAGS-ifuncmain7picstatic.c): Define.
1982 (CFLAGS-ifuncmain1staticpie.c): Define.
1983 (CFLAGS-ifuncmain5pie.c): Define.
1984 (CFLAGS-ifuncmain6pie.c): Define.
1985 (CFLAGS-ifuncmain7pie.c): Define.
1986 ($(objpfx)ifuncmain1staticpie.out): Define.
1987 ($(objpfx)ifuncmain1staticpie): Define.
1988 ($(objpfx)ifuncmain5pie.out): Define.
1989 ($(objpfx)ifuncmain5pie): Define.
1990 ($(objpfx)ifuncmain6pie.out): Define.
1991 ($(objpfx)ifuncmain6pie): Define.
1992 ($(objpfx)ifuncmain5): Define.
1993 ($(objpfx)ifuncmain5pic): Define.
1994 ($(objpfx)ifuncmain5static): Define.
1995 ($(objpfx)ifuncmain5staticpic): Define.
1996 ($(objpfx)ifuncmain5picstatic): Define.
1997 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1998 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1999 ifuncmain6pie.out.
2000 * elf/b/elf/ifuncmain1staticpie.c: New file.
2001 * elf/ifuncdep5.c: New file.
2002 * elf/ifuncdep5pic.c: New file.
2003 * elf/ifuncmain5.c: New file.
2004 * elf/ifuncmain5pic.c: New file.
2005 * elf/ifuncmain5picstatic.c: New file.
2006 * elf/ifuncmain5pie.c: New file.
2007 * elf/ifuncmain5static.c: New file.
2008 * elf/ifuncmain5staticpic.c: New file.
2009 * elf/ifuncmain6pie.c: New file.
2010 * elf/ifuncmain7.c: New file.
2011 * elf/ifuncmain7pic.c: New file.
2012 * elf/ifuncmain7picstatic.c: New file.
2013 * elf/ifuncmain7pie.c: New file.
2014 * elf/ifuncmain7static.c: New file.
2015 * elf/ifuncmod5.c: New file.
2016 * elf/ifuncmod6.c: New file.
2018 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2020 [BZ #10085]
2021 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2022 (nss_endgrent): New variable.
2023 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2024 fields. Change type of files to bool and adjust all users.
2025 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2026 (internal_endgrent): Call nss_endgrent if necessary.
2027 (add_group): New function. Broken out of...
2028 (check_and_add_group): ...here.
2029 (getgrent_next_nss): Remove test that any callback is available.
2030 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2031 callback. If there is no blacklist we can trust the results returned
2032 by the initgroups_dyn callback. In case there is a callback and we
2033 find a group entry for the group ID but it doesn't contain the
2034 correct member, switch to the slow mode and use getgrent_r.
2035 (internal_getgrent_r): When we see a +: entry, determine whether
2036 there is any callback and which we can use the initgroups_dyn
2037 callback.
2039 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2041 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2042 (_int_free): Likewise.
2044 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2045 AF_IEEE802154.
2046 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2047 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2048 and ARPHRD_IEEE802154_PHY.
2050 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2051 relative to generic Linux version.
2053 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2055 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2056 ($(objpfx)ifuncmain1vispie): Likewise.
2058 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2060 * login/Makefile: Build pt_chown as PIE.
2062 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2064 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2065 a format string.
2066 * elf/sln.c (usage): Likewise.
2067 * malloc/memusage.sh (do_help): Likewise.
2068 * nss/getent.c (more_help): Likewise.
2069 * posix/getconf.c (main): Likewise.
2070 * sunrpc/rpcinfo.c (usage): Likewise.
2071 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2073 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2075 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2076 those needed.
2077 * login/Makefile: If necessary link pt_chown with -lcap.
2078 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2079 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2081 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2083 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2084 comparisons.
2085 * string/test-memchr.c (do_random_tests): Test very large lengths
2086 as well.
2088 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2090 * Makeconfig (+link-pie): Define.
2091 (+prectorS): Define.
2092 (+postctorS): Define.
2093 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2094 * nscd/Makefile ($(objpfx)nscd): Likewise.
2096 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2098 [BZ #10107]
2099 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2100 with cmplwi.
2101 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2103 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2105 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2106 into ...
2107 * sysdeps/unix/grantpt.c: ...here.
2109 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2111 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2112 chmod if it is necessary.
2114 [BZ #10166]
2115 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2116 when the slave device is in devpts or devfs.
2118 [BZ #10183]
2119 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2121 [BZ #10195]
2122 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2123 of nd_opt_home_agent_info_preference to uint16_t.
2124 Patch by Arnaud Ebalard <arno@natisbad.org>.
2126 [BZ #10207]
2127 * nss/getent.c: Add support for printing gshadow data.
2129 [BZ #10203]
2130 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2131 not just the currently used one and those which follow.
2132 Patch by Joe Landers <jlanders@vmware.com>.
2134 [BZ #10196]
2135 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2136 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2137 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2139 [BZ #10217]
2140 * stdlib/abort.c: Define variable __abort_msg.
2141 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2142 * include/stdlib.h: Declare __abort_msg.
2143 * assert/assert-perr.c: Don't free buffer for message immediately.
2144 Store atomically in __abort_msg and free old buffer if necessary.
2145 * assert/assert.c: Likewise.
2146 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2147 store pointer in __abort_msg, and possibly free old string.
2148 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2150 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2152 [BZ #10211]
2153 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2154 handle leap seconds if they are available.
2155 Patch by Akinori Hattori <hattya@gentoo.org>.
2157 * timezone/tzselect.ksh: Update from tzcode2009i.
2158 * timezone/zdump.c: Likewise.
2159 * timezone/zic.c: Likewise.
2161 * timezone/africa: Update from tzdata2009i.
2162 * timezone/antarctica: Likewise.
2163 * timezone/asia: Likewise.
2164 * timezone/australasia: Likewise.
2165 * timezone/backward: Likewise.
2166 * timezone/etcetera: Likewise.
2167 * timezone/europe: Likewise.
2168 * timezone/factory: Likewise.
2169 * timezone/iso3166.tab: Likewise.
2170 * timezone/leapseconds: Likewise.
2171 * timezone/northamerica: Likewise.
2172 * timezone/pacificnew: Likewise.
2173 * timezone/solar87: Likewise.
2174 * timezone/solar88: Likewise.
2175 * timezone/solar89: Likewise.
2176 * timezone/southamerica: Likewise.
2177 * timezone/systemv: Likewise.
2178 * timezone/yearistype: Likewise.
2179 * timezone/zone.tab: Likewise.
2181 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2183 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2184 STT_GNU_IFUNC symbol or in 8 into type_class.
2186 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2187 instead of Elf64_Addr.
2189 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2191 * po/sv.po: Update from translation team.
2193 [BZ #10229]
2194 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2195 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2196 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2197 the C version.
2199 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2201 * Versions.def: Add GLIBC_2.11 for libpthread.
2203 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2205 * resolv/res_send.c (send_dg): Remember we switched to
2206 single-request mode.
2208 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2210 * dlfcn/dlfcn.h: Remove comma at end of enum.
2211 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2213 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2214 parsing mode string.
2216 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2218 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2220 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2222 * sysdeps/x86_64/multiarch/strlen.S: New file.
2223 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2224 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2225 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2226 content.
2228 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2229 is defined.
2231 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2233 * sysdeps/x86_64/strlen.S: Minor optimizations.
2235 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2237 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2238 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2239 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2240 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2241 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2242 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2243 ifuncmain3.c, ifuncmod3.c,.
2244 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2245 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2246 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2247 ifuncmain4picstatic.
2248 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2249 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2250 ifuncmain3, ifuncmain4.
2251 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2252 $(objpfx)ifuncmain1vispie.out.
2253 (modules-names): Add ifuncmod1 ifuncmod3.
2254 (generated): Add ifuncmain1pie ifuncmain1pie.out
2255 ifuncmain1vispie ifuncmain1vispie.out.
2256 Define rules to build and run the tests.
2257 * elf/ifuncdep1.c: New file.
2258 * elf/ifuncdep1pic.c: New file.
2259 * elf/ifuncdep2.c: New file.
2260 * elf/ifuncdep2pic.c: New file.
2261 * elf/ifuncmain1.c: New file.
2262 * elf/ifuncmain1pic.c: New file.
2263 * elf/ifuncmain1picstatic.c: New file.
2264 * elf/ifuncmain1pie.c: New file.
2265 * elf/ifuncmain1static.c: New file.
2266 * elf/ifuncmain1staticpic.c: New file.
2267 * elf/ifuncmain1vis.c: New file..
2268 * elf/ifuncmain1vispic.c: New file..
2269 * elf/ifuncmain1vispie.c: New file.
2270 * elf/ifuncmain2.c: New file.
2271 * elf/ifuncmain2pic.c: New file.
2272 * elf/ifuncmain2picstatic.c: New file.
2273 * elf/ifuncmain2static.c: New file.
2274 * elf/ifuncmain3.c: New file.
2275 * elf/ifuncmain4.c: New file.
2276 * elf/ifuncmain4picstatic.c: New file.
2277 * elf/ifuncmain4static.c: New file.
2278 * elf/ifuncmod1.c: New file.
2279 * elf/ifuncmod3.c: New file.
2281 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2283 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2285 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2287 [BZ #10221]
2288 * posix/Makefile (routines): Add execvpe.
2289 * posix/Versions: Export execvpe for GLIBC_2.11.
2290 * posix/execvp.c: Now only a wrapper. Move code to...
2291 * posix/execvpe.c: ...here. New file.
2292 * posix/unistd.h: Declare execvpe.
2294 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2296 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2297 for STT_GNU_IFUNC handling for efficiency.
2298 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2300 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2301 _exit.
2302 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2304 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2306 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2307 for !SHARED.
2309 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2311 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2312 is not defined.
2313 (__rela_iplt_start): New declaration.
2314 (__rela_iplt_end): Likewise.
2315 (__rel_iplt_start): Likewise.
2316 (__rel_iplt_end): Likewise.
2317 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2318 * elf/elf.h (R_386_IRELATIVE): New macro.
2319 (R_X86_64_IRELATIVE): New macro.
2320 (R_386_NUM): Updated.
2321 (R_X86_64_NUM): Likewise.
2322 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2323 (libc_ifunc_hidden_def): New macro.
2324 * sysdeps/generic/dl-irel.h: New file.
2325 * sysdeps/i386/dl-irel.h: New file.
2326 * sysdeps/x86_64/dl-irel.h: New file.
2327 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2328 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2329 Handle R_386_IRELATIVE.
2330 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2331 (elf_machine_lazy_rela): Likewise.
2332 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2333 R_X86_64_IRELATIVE.
2334 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2336 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2338 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2339 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2340 are no differences. If an architecture has bits in CPUID index 1
2341 meaning different things the values for the COMMON_CPUID_INDEX_1
2342 index must not be set.
2343 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2344 (HAS_POPCOUNT): ...this. New macro.
2345 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2346 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2347 to set the value for Intel and AMD architectures.
2348 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2349 INTEL_CPUID_INDEX_1.
2350 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2351 change.
2353 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2355 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2356 and $build.
2358 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2360 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2361 (__expm1l): Set errno to ERANGE on overflow.
2362 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2363 (__tanl): Set errno to EDOM for ±Inf.
2364 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2365 (__cosl): Set errno to EDOM for ±Inf.
2366 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2367 (__sinl): Set errno to EDOM for ±Inf.
2369 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2370 defined, use it.
2371 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2372 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2373 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2375 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2377 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2378 code accessing it.
2379 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2381 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2383 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2384 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2385 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2386 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2388 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2389 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2390 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2391 defined.
2392 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2393 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2395 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2397 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2398 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2399 is, either do nothing at all if __ASSUME_ACCEPT4, or
2400 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2401 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2402 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2403 define.
2404 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2405 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2406 internal_accept4 in socket directory.
2408 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2410 * sysdeps/ia64/configure.in: New file.
2412 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2414 [BZ #10162]
2415 * sysdeps/ia64/memchr.S: Use speculative load.
2417 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2418 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2419 use it.
2421 * sysdeps/i386/__longjmp.S: Add .text.
2422 * sysdeps/x86_64/__longjmp.S: Likewise.
2424 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2426 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2427 __ASSUME_ACCEPT4 for IA-64.
2429 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2431 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2433 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2434 (SOCKOP_accept4): Define.
2436 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2438 Sun approved the change of the license.
2439 * sunrpc/auth_des.c: Replace license text.
2440 * sunrpc/auth_none.c: Likewise.
2441 * sunrpc/auth_unix.c: Likewise.
2442 * sunrpc/authdes_prot.c: Likewise.
2443 * sunrpc/authuxprot.c: Likewise.
2444 * sunrpc/bindrsvprt.c: Likewise.
2445 * sunrpc/clnt_gen.c: Likewise.
2446 * sunrpc/clnt_perr.c: Likewise.
2447 * sunrpc/clnt_raw.c: Likewise.
2448 * sunrpc/clnt_simp.c: Likewise.
2449 * sunrpc/clnt_tcp.c: Likewise.
2450 * sunrpc/clnt_udp.c: Likewise.
2451 * sunrpc/clnt_unix.c: Likewise.
2452 * sunrpc/des_crypt.c: Likewise.
2453 * sunrpc/des_soft.c: Likewise.
2454 * sunrpc/get_myaddr.c: Likewise.
2455 * sunrpc/getrpcport.c: Likewise.
2456 * sunrpc/key_call.c: Likewise.
2457 * sunrpc/key_prot.c: Likewise.
2458 * sunrpc/openchild.c: Likewise.
2459 * sunrpc/pm_getmaps.c: Likewise.
2460 * sunrpc/pm_getport.c: Likewise.
2461 * sunrpc/pmap_clnt.c: Likewise.
2462 * sunrpc/pmap_prot.c: Likewise.
2463 * sunrpc/pmap_prot2.c: Likewise.
2464 * sunrpc/pmap_rmt.c: Likewise.
2465 * sunrpc/rpc/auth.h: Likewise.
2466 * sunrpc/rpc/auth_unix.h: Likewise.
2467 * sunrpc/rpc/clnt.h: Likewise.
2468 * sunrpc/rpc/des_crypt.h: Likewise.
2469 * sunrpc/rpc/key_prot.h: Likewise.
2470 * sunrpc/rpc/netdb.h: Likewise.
2471 * sunrpc/rpc/pmap_clnt.h: Likewise.
2472 * sunrpc/rpc/pmap_prot.h: Likewise.
2473 * sunrpc/rpc/pmap_rmt.h: Likewise.
2474 * sunrpc/rpc/rpc.h: Likewise.
2475 * sunrpc/rpc/rpc_des.h: Likewise.
2476 * sunrpc/rpc/rpc_msg.h: Likewise.
2477 * sunrpc/rpc/svc.h: Likewise.
2478 * sunrpc/rpc/svc_auth.h: Likewise.
2479 * sunrpc/rpc/types.h: Likewise.
2480 * sunrpc/rpc/xdr.h: Likewise.
2481 * sunrpc/rpc_clntout.c: Likewise.
2482 * sunrpc/rpc_cmsg.c: Likewise.
2483 * sunrpc/rpc_common.c: Likewise.
2484 * sunrpc/rpc_cout.c: Likewise.
2485 * sunrpc/rpc_dtable.c: Likewise.
2486 * sunrpc/rpc_hout.c: Likewise.
2487 * sunrpc/rpc_main.c: Likewise.
2488 * sunrpc/rpc_parse.c: Likewise.
2489 * sunrpc/rpc_parse.h: Likewise.
2490 * sunrpc/rpc_prot.c: Likewise.
2491 * sunrpc/rpc_sample.c: Likewise.
2492 * sunrpc/rpc_scan.c: Likewise.
2493 * sunrpc/rpc_scan.h: Likewise.
2494 * sunrpc/rpc_svcout.c: Likewise.
2495 * sunrpc/rpc_tblout.c: Likewise.
2496 * sunrpc/rpc_util.c: Likewise.
2497 * sunrpc/rpc_util.h: Likewise.
2498 * sunrpc/rpcinfo.c: Likewise.
2499 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2500 * sunrpc/rpcsvc/key_prot.x: Likewise.
2501 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2502 * sunrpc/rpcsvc/mount.x: Likewise.
2503 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2504 * sunrpc/rpcsvc/rex.x: Likewise.
2505 * sunrpc/rpcsvc/rstat.x: Likewise.
2506 * sunrpc/rpcsvc/rusers.x: Likewise.
2507 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2508 * sunrpc/rpcsvc/spray.x: Likewise.
2509 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2510 * sunrpc/rtime.c: Likewise.
2511 * sunrpc/svc.c: Likewise.
2512 * sunrpc/svc_auth.c: Likewise.
2513 * sunrpc/svc_authux.c: Likewise.
2514 * sunrpc/svc_raw.c: Likewise.
2515 * sunrpc/svc_run.c: Likewise.
2516 * sunrpc/svc_simple.c: Likewise.
2517 * sunrpc/svc_tcp.c: Likewise.
2518 * sunrpc/svc_udp.c: Likewise.
2519 * sunrpc/svc_unix.c: Likewise.
2520 * sunrpc/svcauth_des.c: Likewise.
2521 * sunrpc/xcrypt.c: Likewise.
2522 * sunrpc/xdr.c: Likewise.
2523 * sunrpc/xdr_array.c: Likewise.
2524 * sunrpc/xdr_float.c: Likewise.
2525 * sunrpc/xdr_mem.c: Likewise.
2526 * sunrpc/xdr_rec.c: Likewise.
2527 * sunrpc/xdr_ref.c: Likewise.
2528 * sunrpc/xdr_sizeof.c: Likewise.
2529 * sunrpc/xdr_stdio.c: Likewise.
2531 * po/da.po: Update from translation team.
2533 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2535 * sysdeps/sh/____longjmp_chk.S: New file.
2536 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2537 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2539 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2540 Ulrich Drepper <drepper@redhat.com>
2542 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2543 (__nscd_cache_search): Assume each entry in the
2544 hash chain needs one hashentry and half of datahead. Use
2545 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2547 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2549 * posix/sys/wait.h: Fix typos. Pretty printing.
2550 * stdlib/stdlib.h: Likewise. Correct comments.
2552 [BZ #10159]
2553 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2555 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2556 patch.
2558 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2560 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2561 Use it if we absolutely cannot reach any more correct list elements
2562 because that many do not fit into the currently mapped database.
2564 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2566 * nscd/nscd_helper.c: Include stddef.h.
2567 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2568 in a couple of places. Return NULL if trail is not less than
2569 datasize, don't consider dataheads with length smaller than
2570 offsetof (struct datahead, data) + datalen.
2571 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2572 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2573 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2574 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2575 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2576 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2577 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2579 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2580 Rename ...
2581 (fallocate64): ... to this.
2582 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2583 Rename ...
2584 (fallocate64): ... to this.
2585 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2586 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2587 fallocate64@@GLIBC_2.10.
2588 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2589 fallocate64@@GLIBC_2.11.
2590 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2592 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2593 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2595 * nscd/selinux.c (nscd_avc_destroy): Removed.
2596 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2597 * nscd/nscd.c (termination_handler): Don't call
2598 nscd_avc_destroy.
2600 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2602 * include/atomic.h: Formatting.
2603 (catomic_compare_and_exchange_val_acq): Don't define if already
2604 defined by bits/atomic.h.
2606 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2608 * math/libm-test.inc (expm1_test): Add test for range error.
2610 * Versions.def: Add GLIBC_2.11 for libc.
2611 * debug/Makefile (routines): Add longjmp_chk.
2612 Add rules to build and run tst-longjmp_chk.
2613 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2614 * debug/longjmp_chk.c: New file.
2615 * debug/tst-longjmp_chk.c: New file.
2616 * include/bits/setjmp2.: New file.
2617 * include/stdio.h: Mark __fortify_fail as internal_function.
2618 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2619 * setjmp/bits/setjmp2.h: New file.
2620 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2621 of the aliases.
2622 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2623 defined.
2624 * sysdeps/i386/____longjmp_chk.S: New file.
2625 * sysdeps/x86_64/____longjmp_chk.S: New file.
2626 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2627 * sysdeps/x86_64/__longjmp.S: Likewise.
2629 * version.h: Bump for 2.11 development.
2631 * elf/check-execstack.c: New file.
2632 * elf/Makefile: Add rules to build and run check-execstack.
2634 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2636 * version.h (VERSION): Bump to 2.10.1.
2638 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2639 compatibility functions.
2640 * nss/getXXent_r.c: Likewise.
2641 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2642 * gshadow/getsgnam_r.c: Likewise.
2643 * gshadow/Version: Remove duplicate entries.
2645 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2646 for recent processor.
2647 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2648 Likewise.
2650 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2652 * version.h (VERSION): Bump for 2.10 release.
2653 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2655 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2656 same place we add ASFLAGS-config.
2658 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2660 [BZ #10128]
2661 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2662 or FORMERR and the other NOERROR, don't raise an error.
2664 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2666 [BZ #10118]
2667 * Makeconfig (+asflags): New variable based upon ASFLAG or
2668 asflags-cpu.
2669 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2670 * config.make.in (asflags-cpu): Add variable based upon
2671 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2672 the assembler.
2673 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2674 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2675 recognizes power6 instruction set due to passing -mcpu=power6 from
2676 --with-cpu=power6 when compiling .S files.
2677 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2678 Likewise.
2679 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2680 Likewise.
2681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2682 Likewise.
2684 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2686 * string/stratcliff.c (do_test): Test for zero length
2687 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2688 at the end of the page.
2690 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2692 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2694 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2695 count is zero.
2697 * po/da.po: Update from translation team.
2699 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2701 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2702 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2704 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2706 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2707 and READ_IMPLIES_EXEC.
2709 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2711 * po/da.po: Update from translation team.
2713 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2715 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2716 comment change.
2718 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2720 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2721 to MAP_ANON in PROT_NONE mmap64 call.
2722 (open_archive): Likewise.
2723 (file_data_available_p): Use mmap64 instead of mremap.
2724 (enlarge_archive): Likewise. Update head if ah->addr changed.
2725 Attempt to reserve address space after mmap64 region.
2727 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2729 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2730 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2731 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2733 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2734 atanh should set ERANGE.
2736 [BZ #10087]
2737 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2738 result of lookup to make call to implement STT_GNU_IFUNC.
2739 (_dl_profile_fixup): Likewise.
2740 Patch by H.J. Lu <hjl.tools@gmail.com>.
2742 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2743 warning.
2745 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2746 from definition.
2748 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2749 label if it is not used.
2751 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2752 of gmon_hist_hdr and gmon_hdr structures and use them.
2753 * elf/sprof.c: Likewise.
2755 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2756 warning.
2758 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2760 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2761 to avoid cast.
2763 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2764 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2765 to avoid warnings.
2766 (iruserok_af): Use ss_family instead of casts.
2768 * gmon/gmon.c (write_hist): Define real-type variant of
2769 gmon_hist_hdr structure and use it.
2770 (write_gmon): Likewise for gmon_hdr.
2772 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2773 function if we are not going to define it.
2774 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2776 * inet/inet6_option.c (option_alloc): Add temporary variable to
2777 avoid warning.
2779 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2780 name of VTable element.
2781 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2782 * libio/iovsscanf.c: Likewise.
2783 * libio/vasprintf.c: Likewise.
2784 * libio/vsnprintf.c: Likewise.
2785 * stdio-common/isoc99_vsscanf.c: Likewise.
2786 * stdlib/strfmon_l.c: Likewise.
2787 * debug/vasprintf_chk.c: Likewise.
2788 * debug/vsnprintf_chk.c: Likewise.
2789 * debug/vsprintf_chk.c: Likewise.
2791 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2792 function pointers.
2794 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2796 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2798 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2800 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2802 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2803 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2804 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2805 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2806 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2807 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2808 * math/libm-test.inc: Add tests for errno after tan calls with
2809 ±Inf.
2811 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2812 errno value vor pow(+-0,neg).
2813 * math/libm-test.inc (pow_test): Add tests for errno value for
2814 pole errors.
2816 * math/w_fmod.c: Also handle x=±Inf as error.
2817 * math/w_fmodf.c: Likewise.
2818 * math/w_fmodl.c: Likewise.
2819 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2820 x=±Inf or y=0.
2822 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2823 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2824 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2825 * sysdeps/i386/fpu/s_sin.S: Likewise.
2826 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2827 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2828 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2829 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2830 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2831 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2832 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2833 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2834 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2835 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2836 ±Inf.
2838 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2839 ERANGE for underflows.
2840 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2842 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2843 the 2001 revision.
2845 * libio/tst-widetext.input: Remove surrogates.
2847 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2849 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2850 for lgamma should set errno to ERANGE, not EDOM.
2851 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2853 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2855 [BZ #10093]
2856 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2857 UTF-16 surrogates.
2859 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2860 space when temporarily mapping the whole content of the old file.
2862 [BZ #10100]
2863 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2864 not zero.
2866 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2868 * iconvdata/sjis.c (BODY): Don't advance inptr before
2869 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2870 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2871 two byte chars.
2873 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2875 * locale/locarchive.h (struct locarhandle): Rename len field to
2876 mmaped and add new reserved field.
2877 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2878 (create_archive): Reserve address space and then map file into it.
2879 (open_archive): Likewise.
2880 (file_data_available_p): New function.
2881 (compare_from_file): New function.
2882 (close_archive): Adjust to member name changes.
2883 (add_locale): Before comparing locale data, check it is mapped.
2884 Otherwise fall back to reading from the file.
2886 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2888 * stdio-common/psiginfo.c: Include <errno.h>.
2890 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2892 [BZ #9920]
2893 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2894 to get consistency between 32 and 64 bit architectures.
2896 [BZ #10052]
2897 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2898 directory for dummy syscall rules.
2899 Patch by Chris Steinbroner <hesh@pobox.com>.
2901 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2903 [BZ #10092]
2904 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2905 MNT_EXPIRE.
2907 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2909 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2910 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2912 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2914 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2915 data from vector to temporary buffer and call PWRITEV after it
2916 instead of vice versa.
2917 * sysdeps/posix/preadv.c: Fix up comment.
2918 * misc/preadv.c: Likewise.
2919 * misc/preadv64.c: Likewise.
2920 * misc/pwritev.c: Likewise.
2921 * misc/pwritev64.c: Likewise.
2922 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2924 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2926 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2928 * shadow/Makefile (tests): Add tst-shadow.
2929 * shadow/tst-shadow.c: New file.
2931 [BZ #9955]
2932 * gshadow/Makefile: New file.
2933 * gshadow/Versions: New file.
2934 * gshadow/fgetsgent.c: New file.
2935 * gshadow/fgetsgent_r.c: New file.
2936 * gshadow/getsgent.c: New file.
2937 * gshadow/getsgent_r.c: New file.
2938 * gshadow/getsgnam.c: New file.
2939 * gshadow/getsgnam_r.c: New file.
2940 * gshadow/gshadow.h: New file.
2941 * gshadow/putsgent.c: New file.
2942 * gshadow/sgetsgent.c: New file.
2943 * gshadow/sgetsgent_r.c: New file.
2944 * gshadow/tst-gshadow.c: New file.
2945 * include/gshadow.h: New file.
2946 * Makeconfig (all-subdirs): Add gshadow.
2947 * Makefile (installed-headers): Add gshadow/gshadow.h.
2948 * nss/Makefile (databases): Add sgrp.
2949 * nss/Versions: Add gshadow functions as private exports.
2950 * nss/nsswitch.conf: Add gshadow entry.
2951 * nss/sgrp-lookup.c: New file.
2952 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2953 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2954 * nss/nss_files/files-sgrp.c: New file.
2955 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2956 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2958 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2960 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2961 * stdio-common/reg-modifier.c: Likewise.
2963 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2965 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2966 is no FPU.
2968 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2970 [BZ #10086]
2971 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2972 headers up to 2.6.30.
2974 * po/ca.po: Update from translation team.
2976 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2978 [BZ #10069]
2979 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2980 an object that uses static TLS if the TLS modid is higher than the
2981 reserve we always allocate. At least for multi-threaded code.
2983 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2985 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2986 Numerically stable check for valid width.
2988 * locale/programs/locarchive.c (open_archive): Map the entire file
2989 and not just the administrative data.
2990 (add_locale): When we find a hash sum match compare the content
2991 to be sure.
2993 * malloc/malloc.c (malloc_info): Output address space information.
2995 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2997 * malloc/malloc.c (malloc_info): Also output system memory information.
2999 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3000 architectures have preadv/pwritev in 2.6.30.
3002 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3003 * sysdeps/posix/readv.c: Likewise.
3004 Reported by Markus Armbruster <armbru@redhat.com>.
3006 * malloc/hooks.c (top_check): Force hook value into register.
3008 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3010 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3011 calls to _dl_relocate_object.
3013 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3015 [BZ #9957]
3016 * malloc/malloc.c (force_reg): Define.
3017 (sYSMALLOc): Load hook variable into variable
3018 before test and force into register.
3019 (sYSTRIm): Likewise.
3020 (public_mALLOc): Force hook value into register.
3021 (public_fREe): Likewise.
3022 (public_rEALLOc): Likewise.
3023 (public_mEMALIGn): Likewise.
3024 (public_vALLOc): Likewise.
3025 (public_pVALLOc): Likewise.
3026 (public_cALLOc): Likewise.
3027 (__posix_memalign): Likewise.
3028 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3029 before test and force into register.
3030 * malloc/hooks.c (top_check): Likewise.
3031 (public_sET_STATe): Pretty printing.
3033 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3034 in case we only receive one reply in single-request mode.
3036 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3038 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3039 are dlopened in statically linked program even for __LM_ID_CALLER.
3041 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3043 * resolv/res_send.c (send_dg): Don't switch into single-request
3044 mode if we already are in it.
3046 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3048 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3049 are always at least 4 bytes in the returned line.
3051 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3053 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3054 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3055 instead of 8K. Stop searching in /proc/stat after hitting first
3056 line not starting with cpu.
3057 (next_line): Truncate too long
3058 lines at buffer size * 3/4 instead of pretending there were line
3059 breaks inside of large lines.
3061 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3063 * sysdeps/x86_64/mp_clz_tab.c: New file.
3065 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3066 Ulrich Drepper <drepper@redhat.com>
3068 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3069 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3070 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3072 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3074 * sysdeps/sh/libc-tls.c: New file.
3076 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3078 2009-04-14 Roland McGrath <roland@redhat.com>
3080 * elf/elf.h: Add various missing ARM constants, to match binutils.
3082 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3084 Optimizations from GMP.
3085 * sysdeps/x86_64/add_n.S: New file.
3086 * sysdeps/x86_64/addmul_1.S: New file.
3087 * sysdeps/x86_64/lshift.S: New file.
3088 * sysdeps/x86_64/mul_1.S: New file.
3089 * sysdeps/x86_64/rshift.S: New file.
3090 * sysdeps/x86_64/sub_n.S: New file.
3091 * sysdeps/x86_64/submul_1.S: New file.
3093 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3095 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3096 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3097 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3098 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3100 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3102 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3103 preadv/pwritev.
3105 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3107 * sysdeps/x86-64/strrchr.S: New file.
3109 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3111 * stdio-common/printf.h (struct printf_info): Add user element.
3112 New types printf_arginfo_size_function, printf_va_arg_function.
3113 Declare register_printf_specifier, register_printf_modifier,
3114 register_printf_type.
3115 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3116 (union printf_arg): Add pa_user element.
3117 Adjust __printf_arginfo_table type.
3118 Add __printf_va_arg_table, __printf_modifier_table,
3119 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3120 declarations.
3121 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3122 If registered arginfo call failed try normal specifier.
3123 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3124 function.
3125 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3126 * stdio-common/Versions: Export register_printf_modifier,
3127 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3128 * stdio-common/reg-modifier.c: New file.
3129 * stdio-common/reg-type.c: New file.
3130 * stdio-common/reg-printf.c (__register_printf_specifier): New
3131 function. Mostly the old __register_printf_function function but
3132 uses locking and type of third parameter changed.
3133 (__register_printf_function): Implement using
3134 __register_printf_specifier.
3135 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3136 calls to arginfo functions. Allocate enough memory for user-defined
3137 types. Call new va_arg functions to get user-defined types.
3138 Try installed handlers even for existing format specifiers first.
3140 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3142 * sysdeps/x86_64/rawmemchr.S: New file.
3144 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3145 Simplified code and possible copy problem fixed.
3147 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3148 function if it is not defined. Add some necessary casts.
3149 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3151 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3152 have preadv/pwritev in 2.6.30.
3154 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3156 * malloc/malloc.c (malloc_info): New function.
3157 * malloc/malloc.h: Declare it.
3158 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3160 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3161 to avoid PLT slot.
3163 * malloc/malloc.c (_int_realloc): Add parameter with old block
3164 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3165 Adjust all callers.
3166 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3168 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3170 * sysdeps/x86_64/strchrnul.S: New file.
3172 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3173 depending libcrypt on -lfreebl3.
3175 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3176 preadv/pwritev in 2.6.30.
3178 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3179 instead of __strcasecmp.
3181 * string/stratcliff.c (do_test): Add memchr tests..
3182 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3183 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3184 first read quad word.
3186 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3188 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3189 * string/tst-svc.input: Add new test case.
3190 * string/tst-svc.expect: Adjust.
3191 * string/Makefile: Don't ignore tst-svc error.
3193 * sysdeps/x86_64/memchr.S: New file.
3195 * resolv/resolv.h (RES_SNGLKUP): Define.
3196 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3197 * resolv/res_send.c (send_dg): If we sent two requests at once and
3198 only get one reply before timeout switch to mode where we send the
3199 second request only after the first answer has been received.
3201 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3203 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3204 * sysdeps/x86_64/strchr.S: Likewise.
3206 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3208 * configure.in: We need to test for the compiler earlier.
3210 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3211 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3212 GLIBC_2.10.
3213 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3214 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3215 and pwritev.
3216 * misc/preadv.c: New file.
3217 * misc/preadv64.c: New file.
3218 * misc/pwritev.c: New file.
3219 * misc/pwritev64.c: New file.
3220 * sysdeps/posx/preadv.c: New file.
3221 * sysdeps/posx/preadv64.c: New file.
3222 * sysdeps/posx/pwritev.c: New file.
3223 * sysdeps/posx/pwritev64.c: New file.
3224 * sysdeps/unix/sysv/linux/preadv.c: New file.
3225 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3226 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3227 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3228 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3229 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3231 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3232 compatibility code.
3233 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3235 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3236 __ASSUME_COMPLETE_READV_WRITEV.
3237 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3238 with modern kernels.
3239 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3241 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3242 to free a possible malloced buffer in case of cancellation.
3243 * sysdeps/posix/writev.c: Likewise for write.
3245 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3247 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3249 * configure.in: Recognize --enable-nss-crypt.
3250 * config.make.in: Add nss-crypt entry.
3251 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3252 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3253 and include path for NSS directory to compiler for md5-crypt,
3254 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3255 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3256 function implementation, use NSS. Introduce wrappers around the
3257 hash function calls. Little code size optimization.
3258 * crypt/sha256-crypt.c: Likewise.
3259 * crypt/sha512-crypt.c: Likewise.
3260 * scripts/check-local-headers.sh: Ignore nss3 directory.
3262 * configure.in: Rename pic_default to libc_cv_pic_default.
3263 * config.make.in: Likewise.
3265 2009-04-01 Roland McGrath <roland@redhat.com>
3267 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3268 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3269 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3270 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3271 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3272 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3273 (R_SPARC_NUM): Update.
3274 From Dave Miller <davem@davemloft.net>.
3276 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3278 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3280 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3282 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3283 those which are used.
3284 * elf/dl-addr.c: Likewise.
3285 * elf/dl-caller.c: Likewise.
3286 * elf/dl-fini.c: Likewise.
3287 * elf/dl-iteratephdr.c: Likewise.
3288 * elf/dl-libc.c: Likewise.
3289 * elf/dl-load.c: Likewise.
3290 * elf/dl-support.c: Likewise.
3291 * elf/dl-sym.c: Likewise.
3292 * elf/rtld.c: Likewise.
3293 * sysdeps/generic/ldsodefs.h: Likewise.
3295 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3296 * elf/dl-minimal.c: Likewise.
3297 * elf/dl-misc.c: Likewise.
3298 * elf/rtld.c: Likewise.
3299 * sysdeps/generic/ldsodefs.h: Likewise.
3301 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3303 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3304 Avoid reuse of complex expression.
3306 * po/fr.po: Update from translation team.
3308 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3310 * include/dirent.h: Yet more changes to match sort function type
3311 change.
3312 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3313 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3314 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3316 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3318 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3320 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3322 * nscd/connections.c (restart): Try to preserve the process name
3323 by reading the /proc/self/exe symlink and using the return name.
3324 Patch by Jeff Bastian <jbastian@redhat.com>.
3326 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3328 [BZ #9733]
3329 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3330 if we are not loading a new audit library.
3331 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3332 Only use profiling trampoline for auditing if we are not relocating
3333 an audit library.
3334 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3335 * elf/rtld.c: Likewise.
3336 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3338 * elf/rtld.c (dl_main): Extend help message for --audit option.
3340 [BZ #9759]
3341 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3342 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3343 * dirent/alphasort.c: Adjust implementation to type change.
3344 * dirent/alphasort64.c: Likewise.
3345 * dirent/scandir.c: Likewise.
3346 * dirent/versionsort.c: Likewise.
3347 * dirent/versionsort64.c: Likewise.
3348 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3349 declaration.
3350 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3351 declaration.
3353 [BZ #9880]
3354 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3355 correctly. Set segleft member in output as required.
3356 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3357 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3359 [BZ #9881]
3360 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3361 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3362 * inet/Makefile (tests): Add tst-inet6_rth.
3363 * inet/tst-inet6_rth.c: New file.
3365 [BZ #5807]
3366 * string/strlen.c (strlen): Fix omission in the expression to test
3367 for NUL bytes.
3369 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3371 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3373 * elf/dl-runtime.c (reloc_offset): Define.
3374 (reloc_index): Define.
3375 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3376 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3377 computing index from reloc_offset.
3378 (_dl_call_pltexit): Likewise.
3379 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3380 the relocation index to _dl_fixup.
3381 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3382 _dl_call_pltexit.
3383 * sysdeps/x86_64/dl-runtime.c: New file.
3385 [BZ #9893]
3386 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3387 alignment of La_x86_64_regs. Store xmm parameters.
3388 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3390 [BZ #9913]
3391 * string/strverscmp.c (__strverscmp): Fix case of different digits
3392 in fractional part of string.
3393 Patch by Jingyu Liu <jyliu@fortinet.com>.
3394 * string/Makefile (tests): Add tst-svc2.
3395 * string/tst-svc2.c: New file.
3397 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3399 * locale/iso-639.def: Add Min Nan.
3401 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3403 [BZ #9948]
3404 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3406 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3408 * elf/dl-sysdep.c (auxvars): Compress data structure.
3410 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3411 STT_GNU_IFUNC handling.
3412 (elf_machine_rela): Likewise.
3414 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3416 * config.h.in (USE_MULTIARCH): Define.
3417 * configure.in: Handle --enable-multi-arch.
3418 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3419 (_dl_fixup_profile): Likewise.
3420 * elf/do-lookup.c (dl_lookup_x): Likewise.
3421 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3422 * elf/elf.h (STT_GNU_IFUNC): Define.
3423 * include/libc-symbols.h (libc_ifunc): Define.
3424 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3425 framework in init-arch.h to get CPUID values.
3426 * sysdeps/x86_64/multiarch/Makefile: New file.
3427 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3428 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3429 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3431 * config.make.in (experimental-malloc): Define.
3432 * configure.in: Handle --enable-experimental-malloc.
3433 * malloc/Makefile: Handle experimental-malloc flag.
3434 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3435 * malloc/arena.c: Likewise.
3436 * malloc/hooks.c: Likewise.
3437 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3439 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3441 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3442 prediction. A few size optimizations.
3444 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3446 * time/tzset.c: Optimize a bit for size.
3448 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3450 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3451 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3453 * elf/sprof.c: Avoid warning about multi-line comment.
3455 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3457 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3458 DST name.
3459 * time/tst-posixtz.c: Add tests for quoted timezone names.
3461 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3463 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3464 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3465 200809L instead of 200112L.
3466 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3467 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3469 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3470 instead of __quick_exit_funcs to __run_exit_handlers.
3471 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3472 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3473 (__cxa_at_quick_exit): Remove attribute_hidden.
3474 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3475 to __run_exit_handlers.
3476 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3477 attribute_hidden.
3479 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3481 * po/id.po: Update from translation team.
3483 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3485 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3486 .machine push; .machine "power6" and .machine pop around mtfsf
3487 insns outside of _ARCH_PWR6 define.
3488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3489 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3490 Likewise.
3491 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3492 Likewise.
3493 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3494 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3495 relax_fenv_state): Likewise.
3497 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3499 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3500 cxa_at_quick_exit.
3501 (static-only-routines): Add at_quick_exit.
3502 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3503 GLIBC_2.10.
3504 * stdlib/quick_exit.c: New file.
3505 * stdlib/at_quick_exit.c: New file.
3506 * stdlib/cxa_at_quick_exit.c: New file.
3507 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3508 it appropriately.
3509 (__internal_atexit): New function.
3510 (__new_exitfn): Now takes parameter to point to the list to use.
3511 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3512 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3513 (exit): ...here. Just call __run_exit_handlers appropriately.
3514 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3515 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3516 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3517 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3519 * po/id.po: Update from translation team.
3521 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3523 * po/ru.po: Update from translation team.
3525 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3527 * po/nl.po: Update from translation team.
3529 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3531 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3532 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3533 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3534 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3535 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3536 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3537 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3539 * po/pl.po: Update from translation team.
3541 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3543 [BZ #7083]
3544 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3545 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3546 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3547 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3548 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3549 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3550 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3551 for GLIBC_2.10.
3552 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3553 Add fallocate and fallocate64.
3555 * io/fcntl.h: Pretty printing.
3557 2009-03-02 Richard Guenther <rguenther@suse.de>
3559 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3560 attribute also for non-C99 inline semantics variant.
3562 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3564 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3565 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3566 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3567 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3569 Likewise.
3570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3571 Likewise.
3573 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3575 * po/cs.po: Update from translation team.
3577 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3579 * po/bg.po: Update from translation team.
3580 * po/sv.po: Likewise.
3581 * po/fi.po: Likewise.
3582 * po/vi.po: Likewise.
3584 2009-02-27 Roland McGrath <roland@redhat.com>
3586 * Makeconfig (%.v.i): Depend on Makeconfig.
3587 Exclude % lines from initial #-comment removal.
3589 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3591 * po/ko.po: Update from translation team.
3593 2009-02-26 Roland McGrath <roland@redhat.com>
3595 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3596 avoids unused warning.
3598 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3599 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3601 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3602 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3603 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3604 and asm/user.h. Include asm/ptrace.h.
3605 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3606 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3607 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3608 Undefine.
3609 (start_thread): Don't undefine.
3610 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3611 Define.
3613 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3615 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3616 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3617 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3618 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3619 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3620 200112L to 200809L.
3621 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3622 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3623 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3624 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3625 _SC_THREAD_ROBUST_PRIO_PROTECT.
3626 * posix/unistd.h: fexecve is in POSIX 2008.
3627 * time/time.h: strftime_l is in POSIX 2008.
3628 * io/sys/stat.h: futimens is in POSIX 2008.
3629 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3630 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3631 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3632 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3633 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3634 open_memstream, and vdprintf are in POSIX 2008.
3636 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3638 * include/features.h: Define macros for XPG7/POSIX 2008.
3639 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3640 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3641 POSIX 2008.
3642 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3643 * locale/xlocale.h: Define locale_t type.
3644 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3645 in POSIX 2008. Don't define locale_t here.
3646 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3647 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3648 UTIME_OMIT only with __USE_ATFILE.
3649 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3650 * stdio-common/psiginfo.c: New file.
3651 * stdio-common/psiginfo-data.h: New file.
3652 * stdio-common/psiginfo-define.h: New file.
3653 * stdio-common/Makefile (routines): Add psiginfo.
3654 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3655 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3656 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3657 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3658 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3659 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3660 * io/sys/stat.h: Move mknodat definition into same conditional as
3661 mknod.
3662 * time/sys/time.h: futimesat is not among the functions accepted
3663 into the POSIX standard.
3665 * include/features.h: If no feature selection given and we select
3666 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3667 * posix/Versions: Export __posix_getopt.
3668 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3669 Use it to alternatively initialize __posixly_correct.
3670 (_getopt_internal_r): Take addition parameter. Pass on to
3671 _getopt_initialize.
3672 (_getopt_internal): Take addition parameter. Pass on to
3673 _getopt_internal_r.
3674 (getopt): Pass additional zero to _getopt_internal.
3675 (__posix_getopt): New function.
3676 * posix/getopt.h: Add redirection for getopt.
3677 * posix/getopt1.c (getopt_long): Pass additional zero to
3678 _getopt_internal.
3679 (getopt_long_only): Likewise.
3680 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3681 (_getopt_long_only_r): Likewise.
3682 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3683 _getopt_internal_r.
3685 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3687 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3688 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3689 * sysdeps/posix/sysconf.c (__sysconf): Handle
3690 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3691 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3693 2009-02-24 Roland McGrath <roland@redhat.com>
3695 [BZ #9895]
3696 * README.template: Reworded not to use substituted version number.
3697 Renamed to ...
3698 * README: ... here (no longer generated).
3699 * Makefile (README): Target removed.
3701 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3703 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3704 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3705 instead.
3707 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3709 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3711 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3713 * po/bg.po: Update from translation team.
3715 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3717 * stdlib/monetary.h: Uglify function parameter names.
3718 * sunrpc/rpc/pmap_clnt.h: Likewise.
3719 * sunrpc/rpc/svc.h: Likewise.
3720 * sunrpc/rpc/xdr.h: Likewise.
3721 * sunrpc/rpc/clnt.h: Likewise.
3722 * resolv/netdb.h: Likewise.
3723 * resolv/arpa/nameser.h: Likewise.
3724 * resolv/resolv.h: Likewise.
3725 * argp/argp.h: Likewise.
3726 * locale/langinfo.h: Likewise.
3727 * io/sys/stat.h: Likewise.
3728 * posix/spawn.h: Likewise.
3729 * nis/rpcsvc/nislib.h: Likewise.
3730 * malloc/obstack.h: Likewise.
3731 * sysdeps/ia64/bits/link.h: Likewise.
3732 * sysdeps/i386/bits/link.h: Likewise.
3733 * sysdeps/s390/bits/link.h: Likewise.
3734 * sysdeps/powerpc/bits/link.h: Likewise.
3735 * sysdeps/x86_64/bits/link.h: Likewise.
3736 * sysdeps/sparc/bits/link.h: Likewise.
3737 * sysdeps/sh/bits/link.h: Likewise.
3738 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3739 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3740 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3741 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3743 2008-12-01 Fredrik Unger <fred@tree.se>
3745 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3746 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3747 _FP_UNPACK_RAW_2, fix up first argument.
3749 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3751 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3752 (GET_NPROCS_PARSER): Change parameters and use next_line.
3753 (__get_nprocs): Rewrite to not use stdio routines.
3754 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3755 Change parameters and use next_line.
3757 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3759 [BZ #5381]
3760 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3761 Change mempool_alloc prototype.
3762 * nscd/mem.c (gc): Don't handle mem_in_flight.
3763 (mempool_alloc): Third parameter now only indicates whether this is the
3764 first call (to allocate data) or not. If it is, get db rdlock.
3765 Release it on error. Don't handle mem_in_flight.
3766 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3767 Adjust third parameter of mempool_alloc calls.
3768 Nothing to do here in case mempool_alloc fails.
3769 Avoid local variable shadowing parameter. No need to get db rdlock
3770 before calling cache_add.
3771 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3772 no mem_in_flight array anymore.
3773 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3774 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3775 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3776 in case mempool_alloc fails. No need to get db rdlock before calling
3777 cache_add.
3778 * nscd/hstcache.c (cache_addhst): Likewise.
3779 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3780 * nscd/servicescache.c (cache_addserv): Likewise.
3781 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3783 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3785 * po/lt.po: Update from translation team.
3787 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3789 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3790 defined, allow additional data to be added using the optional
3791 MORE_ELF_HEADER_DATA macro.
3792 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3793 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3795 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3797 * include/atomic.h: Define catomic_and if not already defined.
3798 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3799 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3801 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3803 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3804 Change all callers.
3805 (_int_realloc): Likewise. Third argument is now padded size
3806 All _int_* functions are now static.
3808 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3809 * malloc/arena.c: Likewise.
3810 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3811 functions.
3813 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3814 easily.
3816 * malloc/malloc.c: Add branch prediction for use of the hooks.
3818 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3820 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3822 [BZ #7095]
3823 * bits/confname.h: Add SUSv7 macros for getconf environments.
3824 * bits/environments.h: Likewise.
3825 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3826 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3827 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3828 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3829 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3830 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3831 * posix/getconf.c: Likewise.
3832 * posix/sysconf.c: Likewise.
3833 * sysdeps/posix/sysconf.c: Likewise.
3834 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3835 environments.
3837 2009-01-16 Petr Baudis <pasky@suse.cz>
3839 [BZ #9753]
3840 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3841 even if we currently have zero nscount.
3843 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3845 [BZ #9781]
3846 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3847 the input line is too long.
3849 * po/Makefile (libc.pot): Add f_print as function taking c-format
3850 parameter.
3852 * debug/xtrace.sh: Unify translatable messages.
3853 * elf/ldd.bash.in: Likewise.
3854 * elf/sprof.c: Likewise.
3855 * locale/programs/locale.c: Likewise.
3856 * malloc/memusage.sh: Likewise.
3857 * nss/getent.c: Likewise.
3859 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3861 * debug/pcprofiledump.c (print_version,
3862 argp_program_version_hook): New function.
3863 * elf/ldconfig.c (more_help): New function.
3864 (argp): Use it.
3865 * elf/sln.c (usage): New function.
3866 (main): Support --help and --version.
3867 * malloc/memusagestat.c (print_version): New function.
3868 (argp_program_version_hook): New variable.
3869 * nscd/nscd.c (more_help): New function.
3870 (argp): Use it.
3871 * posix/getconf.c (main): Send --version output to stdout.
3872 Support --help.
3873 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3874 arguments. All callers changed.
3875 (print_version): New function.
3876 (parseargs): Support --help and --version.
3877 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3878 changed.
3879 (print_version): New function.
3880 (main): Use getopt_long. Support --help and --version.
3881 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3882 --version.
3884 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3886 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3887 (update_data): Fix handling of wrapping back
3888 to the beginning of the buffer.
3890 [BZ #9823]
3891 * stdio-common/psignal.c (psignal): Fix test for empty string.
3893 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3895 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3896 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3897 move _null_auth to .rodata.
3899 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3900 value of 24.
3902 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3904 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3905 today than when the original code was written. Use larger
3906 buffers. This also makes it unnecessary to have stat information,
3907 if this causes extra efforts.
3908 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3909 __alloc_dir.
3911 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3913 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3914 is set.
3915 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3916 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3917 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3918 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3919 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3920 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3922 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3924 * po/ru.po: Update from translation team.
3926 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3928 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3929 Add _tid slot to maintain consistency with kernel.
3931 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3933 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3934 incomplete characters at end of input buffer.
3935 * libio/Makefile (tests): Add tst-fgetwc.
3936 * libio/tst-fgetwc.c: New file.
3937 * libio/tst-fgetwc.input: New file.
3939 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3941 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3943 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3945 [BZ #9793]
3946 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3947 *OUTBUFSTART unless the whole output fit into the buffer.
3948 * iconv/Makefile (tests): Add tst-iconv4.
3949 * iconv/tst-iconv4.c: New file.
3951 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3953 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3954 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3956 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3958 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3959 newer linker scripts.
3961 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3963 [BZ #7040]
3964 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3965 inotify_rm_watch should have type int.
3967 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3969 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3970 Make aligned_restore_vmx a local symbol.
3971 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3972 Likewise.
3974 2009-01-30 Andreas Jaeger <aj@suse.de>
3976 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3977 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3978 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3979 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3980 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3981 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3982 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3984 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3986 [BZ #9726]
3987 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3988 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3990 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3992 [BZ #9726]
3993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3994 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3996 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3998 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4000 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4001 memcpy instead of memcmp.
4002 (_dl_setup_pointer_guard): Likewise.
4004 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4006 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4007 manipulated brk, use malloc_printerr.
4008 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4009 requests.
4011 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4013 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4014 rindex): For C++ add inlines so that they can be recognized as
4015 builtins.
4016 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4018 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4019 Jakub Jelinek <jakub@redhat.com>
4021 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4022 * wcsmbs/wchar.h: Likewise.
4024 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4026 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4027 (stackinfo_sub_sp): Define.
4029 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4031 [BZ #9750]
4032 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4033 * include/alloca.h (alloca_account): Define.
4034 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4035 (stackinfo_sub_sp): Define.
4037 * nscd/connections.c (nscd_init): If database file access fails
4038 check whether this is due to permission problems and bail in that
4039 case.
4041 [BZ #9741]
4042 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4043 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4045 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4047 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4048 Add "t" to clobber list.
4049 (INTERNAL_SYSCALL_NCS): Likewise.
4051 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4053 * nss/getent.c (print_networks): Don't print comma between aliases.
4055 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4057 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4059 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4060 the hash table.
4061 * misc/Makefile (tests): Add bug-hsearch1.
4062 * misc/bug-hsearch1.c: New file.
4064 2009-01-22 Roland McGrath <roland@redhat.com>
4066 * Makeconfig (%.v.i): Strip trailing # comments,
4067 not only whole-line comments.
4069 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4071 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4072 one parameter. If non-NULL use it to initialize return value.
4073 (_dl_setup_pointer_guard): New function.
4074 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4075 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4076 * elf/rtld.c (security_init): Pass _dl_random to
4077 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4078 pointer_chk_guard.
4079 * elf/dl-sysdep.c (_dl_random): New variable.
4080 (_dl_sysdep_start): Handle AT_RANDOM.
4081 (_dl_show_auxv): Likewise.
4082 * elf/dl-support.c (_dl_random): New variable.
4083 (_dl_aux_init): Handle AT_RANDOM.
4084 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4085 to _dl_setup_stack_chk_guard.
4087 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4089 2009-01-10 Roland McGrath <roland@redhat.com>
4091 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4093 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4095 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4097 [BZ #9706]
4098 * nss/nss_files/files-parse.c (strtou32): New function.
4099 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4100 across 32-bit and 64-bit platforms.
4101 (INT_FIELD_MAYBE_NULL): Likewise.
4103 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4105 [BZ #9720]
4106 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4107 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4108 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4109 Likewise.
4111 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4113 [BZ #697]
4114 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4115 being NULL also if there are no backreferences.
4116 * posix/rxspencer/tests: Add testcases.
4118 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4120 [BZ #9697]
4121 * posix/bug-regex17.c: Add testcases.
4122 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4123 handling.
4125 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4127 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4128 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4129 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4130 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4131 for elf subdir.
4132 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4133 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4134 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4135 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4136 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4137 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4139 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4141 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4142 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4143 re_string_skip_chars, re_string_reconstruct): Likewise.
4144 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4146 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4148 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4149 adjust the buffer alignment.
4151 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4153 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4154 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4155 net/route.h.
4157 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4158 flavor to description only when flavor is not NULL.
4160 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4161 mutex after SIGIO/SIGURG lookup loop.
4163 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4165 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4167 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4169 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4170 handling.
4172 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4174 * sysdeps/unix/sysv/linux/kernel-features.h
4175 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4177 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4178 if no output is written.
4180 * version.h: Bump to 2.10 development.
4182 * posix/getconf.c: Update copyright year.
4183 * nss/getent.c: Likewise.
4184 * iconv/iconvconfig.c: Likewise.
4185 * iconv/iconv_prog.c: Likewise.
4186 * elf/ldconfig.c: Likewise.
4187 * catgets/gencat.c: Likewise.
4188 * csu/version.c: Likewise.
4189 * elf/ldd.bash.in: Likewise.
4190 * elf/sprof.c (print_version): Likewise.
4191 * locale/programs/locale.c: Likewise.
4192 * locale/programs/localedef.c: Likewise.
4193 * nscd/nscd.c (print_version): Likewise.
4194 * debug/xtrace.sh: Likewise.
4195 * malloc/memusage.sh: Likewise.
4196 * malloc/mtrace.pl: Likewise.
4197 * debug/catchsegv.sh: Likewise.
4199 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4201 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4202 script.
4204 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4206 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4207 gethostbyname4_r function call succeeded, just leave the loop.
4209 [BZ #9694]
4210 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4211 very end.
4212 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4213 * wctype/Makefile (tests): Add bug-wctypeh.
4214 * wctype/bug-wctypeh.c: New file.
4216 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4217 LOCALDOMAIN is defined.
4218 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4220 * sysdeps/x86_64/bits/select.h: New file.
4222 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4224 2008-12-21 Bruno Haible <bruno@clisp.org>
4226 [BZ #9677]
4227 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4228 if no output is written.
4230 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4232 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4233 libc internal symbol __dup2 to avoid access through the PLT.
4235 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4237 [BZ #6545]
4238 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4239 available only for __USE_GNU.
4241 * inet/Makefile (tests): Add tst-getni2.
4242 * inet/tst-getni2.c: New file.
4244 [BZ #7080]
4245 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4246 NULL when NI_NAMEREQD is set.
4247 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4248 * inet/Makefile (tests): Add tst-getni1.
4249 * inet/tst-getni1.c: New file.
4251 2008-12-03 Petr Baudis <pasky@suse.cz>
4253 [BZ #7067]
4254 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4255 instead of prune_lock.
4256 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4257 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4259 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4261 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4262 use.
4264 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4265 handling.
4267 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4268 after reading name server list.
4270 [BZ #7058]
4271 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4272 handling for host name aliases.
4274 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4276 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4277 instead of doing things manually.
4279 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4281 * posix/regex_internal.h (build_wcs_upper_buffer):
4282 Return type is reg_error_t.
4284 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4286 * posix/globtest.sh: Use mktemp to create temporary file and
4287 directory.
4289 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4290 sets correctly.
4291 (__CPU_CLR_S): Likewise.
4292 (__CPU_ISSET_S): Likewise.
4294 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4295 Ulrich Drepper <drepper@redhat.com>
4297 * scripts/firstversion.awk: Use custom comparison function to compare
4298 version numbers.
4299 * scripts/versions.awk: Use sort invocation which can handle
4300 multi-digit sub-version numbers.
4302 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4304 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4305 * locale/iso-639.def: Add Chhattisgarhi entry.
4307 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4309 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4310 ESRCH return value.
4311 (_nss_dns_gethostbyname4_r): Likewise.
4312 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4313 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4314 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4315 the no_data variable.
4317 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4318 information at the correct index.
4320 * socket/sys/socket.h: Declare accept4.
4321 * socket/accept4.c: New file.
4322 * sysdeps/unix/sysv/linux/accept4.c: New file.
4323 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4324 * socket/Makefile (routines): Add accept4.
4325 * socket/Versions: Export accept4 with version GLIBC_2.10.
4326 * socket/paccept.c: Removed.
4327 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4328 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4329 * Versions.def: Define GLIBC_2.10 for libc.
4330 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4332 * nscd/connections.c: Use accept4.
4334 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4336 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4338 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4339 flag already set.
4341 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4342 not exist.
4343 * stdlib/Makefile (tests): Add tst-unsetenv1.
4344 * stdlib/tst-unsetenv1.c: New file.
4346 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4348 * login/utmp_file.c (file_writable): New variable.
4349 (setutent_file): Don't try to open file for writing.
4350 (pututline_file): Before writing, make descriptor writable if
4351 necessary.
4353 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4355 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4356 to IPv4 or IPv6 if an interface has been found.
4358 2008-11-26 Roland McGrath <roland@redhat.com>
4360 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4361 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4363 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4364 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4365 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4367 * elf/elf.h (NT_386_IOPERM): New macro.
4368 (NT_PPC_VSX): New macro.
4370 2008-11-25 Roland McGrath <roland@redhat.com>
4372 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4373 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4374 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4375 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4376 Subdirectories moved to ports repository.
4377 * configure.in (base_machine): Remove alpha case.
4379 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4381 * sysdeps/mach/strerror_l.c: New file.
4383 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4385 [BZ #6411]
4386 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4387 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4388 magic numbers.
4389 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4390 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4391 (relax_fenv_state): Same as above.
4392 (FPSCR_29): Reserve bit in ISA 2.05.
4393 (FPSCR_NI): Provide define for compat.
4394 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4395 magic numbers.
4396 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4397 magic numbers.
4398 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4399 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4400 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4401 access to hwcap to account for hwcap size increase to uint64_t.
4402 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4403 Likewise.
4404 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4405 (*setcontext): Likewise.
4406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4407 New file.
4408 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4409 New file.
4410 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4411 (*setcontext): dynamically select mtfsf insn based on
4412 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4413 increase to uint64_t.
4414 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4415 (*swapcontext): dynamically select mtfsf insn based on
4416 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4417 increase to uint64_t.
4418 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4419 New file.
4420 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4421 New file.
4422 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4423 (*setcontext): dynamically select mtfsf insn based on
4424 PPC_FEATURE_HAS_DFP.
4425 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4426 (*swapcontext): dynamically select mtfsf insn based on
4427 PPC_FEATURE_HAS_DFP.
4429 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4431 * version.h: Bump for 2.9 release.
4432 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4434 [BZ #7029]
4435 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4436 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4437 all the rounding.
4439 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4441 [BZ #7009]
4442 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4443 unknown request types for now.
4445 2008-11-11 Roland McGrath <roland@redhat.com>
4447 * sysdeps/x86_64/configure: New file.
4449 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4450 * configure: Regenerated.
4452 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4454 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4455 correct instruction to remove the stack frame.
4457 2008-11-03 Michael Matz <matz@suse.de>
4459 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4460 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4462 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4464 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4465 Remove.
4467 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4468 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4469 of the thread variable instead of void *.
4470 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4471 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4472 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4473 __libc_tsd_define arguments.
4474 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4475 __libc_tsd_address arguments. Remove union hack.
4476 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4477 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4478 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4479 Adjust __libc_tsd_{set,get} arguments.
4480 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4481 __libc_tsd_define arguments.
4482 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4483 arguments.
4484 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4485 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4486 (LOCALE): Adjust __libc_tsd_define arguments.
4487 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4488 arguments.
4489 (LOCALE): Adjust __libc_tsd_define arguments.
4490 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4491 arguments.
4492 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4493 arguments.
4495 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4497 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4498 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4500 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4502 [BZ #6966]
4503 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4505 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4506 Ulrich Drepper <drepper@redhat.com>
4508 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4509 definition for GCC 3.1 and later.
4511 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4513 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4514 refetch dtv, as it might have changed.
4515 * elf/Makefile: Add rules to build and run tst-tls18.
4516 * elf/tst-tls18.c: New test.
4517 * elf/tst-tlsmod18a.c: New file.
4519 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4521 [BZ #6875]
4522 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4524 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4526 [BZ #6867]
4527 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4529 [BZ #6919]
4530 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4531 Fix length of copy operation.
4533 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4535 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4536 and fix its calling convention.
4538 2008-10-07 Andreas Schwab <schwab@suse.de>
4540 [BZ #6942]
4541 * resolv/res_send.c (send_vc): Fix last change.
4542 (send_dg): Align here as well.
4544 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4546 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4547 return value in case rlimit is RLIM_INFINITY.
4549 [BZ #6947]
4550 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4551 for UL_SETFSIZE.
4552 * resource/Makefile (tests): Add bug-ulimit1.
4553 * resource/bug-ulimit1.c: New file.
4555 [BZ #6974]
4556 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4557 without dot. Properly terminate the string with a null byte.
4558 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4560 [BZ #6980]
4561 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4562 negative sizees.
4563 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4564 negative __size.
4566 [BZ #6995]
4567 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4569 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4571 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4572 abort if there is no initgroups_dyn function.
4574 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4575 result if any of the queries really provided an answer.
4577 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4579 * po/lt.po: Update from translation team.
4581 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4583 * po/id.po: Update from translation team.
4585 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4587 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4588 Fix tests for existence of second reply.
4590 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4592 * po/id.po: New file.
4593 Contributed by the Indonesian translation team.
4595 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4597 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4598 initialization.
4600 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4602 * elf/Makefile: Add rules to build and run tst-tls17.
4603 * elf/tst-tls17.c: New test.
4604 * elf/tst-tlsmod17a.c: New file.
4605 * elf/tst-tlsmod17b.c: Likewise.
4607 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4609 * stdlib/divmod_1.c: Use correct type for dummy variable.
4610 * stdlib/mod_1.c: Likewise.
4612 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4614 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4616 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4618 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4619 __nonnull order for C++.
4620 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4621 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4623 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4625 * stdlib/longlong.h: Update from GCC.
4627 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4628 David S. Miller <davem@davemloft.net>
4630 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4631 make sure any registers used with 64-bit 'branch-on-register'
4632 instructions have their top 32-bits clear.
4633 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4634 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4636 2008-09-18 Andreas Schwab <schwab@suse.de>
4638 [BZ #6942]
4639 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4640 Properly handle partial reads.
4642 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4644 * elf/elf.h (STO_MIPS_PLT): New.
4645 (R_MIPS_COPY): New.
4646 (R_MIPS_JUMP_SLOT): New.
4647 (R_MIPS_NUM): Redefine to 128.
4648 (DT_MIPS_PLTGOT): New.
4649 (DT_MIPS_RWPLT): New.
4650 (DT_MIPS_NUM): Redefine to 0x35.
4652 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4654 * timezone/africa: Update from tzdata2008f.
4655 * timezone/asia: Likewise.
4656 * timezone/australasia: Likewise.
4657 * timezone/europe: Likewise.
4658 * timezone/leapseconds: Likewise.
4659 * timezone/northamerica: Likewise.
4660 * timezone/southamerica: Likewise.
4661 * timezone/zone.tab: Likewise.
4663 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4665 * nscd/connections.c: Disable use of paccept for now.
4667 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4669 * socket/Versions: Remove paccept export for GLIBC_2.9.
4670 * socket/Makefile (routines): Remove paccept.
4671 * socket/sys/socket.h: Remove paccept declaration.
4673 * po/sv.po: Update from translation team.
4675 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4677 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4678 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4680 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4682 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4683 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4685 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4687 * sunrpc/rpc/svc.h: Declare svcfd_create.
4688 Patch by Michael Solberg <msolberg@redhat.com>.
4690 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4691 Ulrich Drepper <drepper@redhat.com>
4693 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4694 _int_valloc fails.
4695 (public_pVALLOc): Likewise.
4697 2008-09-02 Andreas Jaeger <aj@suse.de>
4699 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4700 commit.
4702 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4704 [BZ #6860]
4705 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4707 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4709 * Makefile (check-data): Check data directory in add-ons.
4710 * elf/Makefile (check-data): Likewise.
4712 2008-08-18 Roland McGrath <roland@redhat.com>
4714 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4715 * configure: Regenerated.
4716 * config.make.in (cflags-cpu): New substituted variable.
4717 (with-cpu): Variable removed.
4718 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4720 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4722 [BZ #6845]
4723 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4724 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4725 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4726 redundant. Functions which call floating point assembler operations
4727 should go into a sysdeps powerpc/fpu directory.
4729 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4731 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4732 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4734 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4736 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4738 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4739 change related to AT_EXECFN. We cannot use that string.
4740 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4741 _dl_execfn member.
4742 * elf/dl-support.c: Remove _dl_execfn variable.
4743 (_dl_aux_init): Remove handling of AT_EXECFN.
4744 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4745 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4747 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4749 [BZ #6544]
4750 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4751 byte gets added to writes and seeks from the end use the length of
4752 the buffer and not the currently terminating NUL byte.
4754 [BZ #6634]
4755 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4756 Set to true if locking failed.
4757 (getutid_r_file): Adjust caller.
4758 (pututline_file): Likewise. Return NULL in this case.
4759 Patch mostly by halesh.s@gmail.com.
4761 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4763 [BZ #6589]
4764 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4765 Define.
4766 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4768 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4770 [BZ #6839]
4771 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4772 macro since it is now available in elf/dynamic-link.h.
4774 2008-08-12 Roland McGrath <roland@frob.com>
4776 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4777 in case used outside of libc.
4778 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4780 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4782 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4783 directly instead of going through dn_comp.
4785 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4787 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4788 Fix asm constraints.
4790 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4792 [BZ #6790]
4793 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4794 (IPV6_PMTUDISC_PROBE): Likewise.
4796 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4798 [BZ #6791]
4799 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4801 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4802 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4804 [BZ #6817]
4805 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4806 Added the members 'vsx' and 'arch_2_06'.
4807 (_dl_powerpc_platforms): Add the member 'power7'.
4808 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4809 to reflect the changes required by VSX and ISA 2.06.
4810 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4811 'power7'.
4812 Defined PPC_PLATFORM_POWER7.
4813 (_dl_string_platform): Add support for POWER7.
4814 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4815 capability and ISA 2.06.
4817 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4819 [BZ #6824]
4820 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4821 macro to detect use of 128 bit long double.
4822 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4824 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4826 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4828 [BZ #5794]
4829 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4830 parameters.
4831 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4832 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4834 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4836 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4837 guaranteed to be large enough to read inotify event. Ignore
4838 EAGAIN error. Better error message. Add branch predicition.
4839 (main_loop_epoll): Likewise.
4841 2008-08-02 Roland McGrath <roland@frob.com>
4843 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4844 Add memory clobbers.
4846 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4848 * manual/arith.texi: Avoid @strong{Note:}.
4849 * manual/creature.texi: Likewise.
4850 * manual/filesys.texi: Likewise.
4851 * manual/math.texi: Likewise.
4852 * manual/memory.texi: Likewise.
4853 * manual/resource.texi: Likewise.
4854 * manual/syslog.texi: Likewise.
4855 * manual/time.texi: Likewise.
4857 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4858 to prevent warning.
4860 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4862 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4863 new epoll_create1 interface.
4864 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4865 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4866 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4868 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4869 (NS_GET32): Likewise.
4871 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4872 syscalls, too.
4874 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4875 use the AT_EXECFN value if it is no absolute path.
4876 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4877 __ASSUME_AT_EXECFN.
4879 * Versions.def: Add GLIBC_2.9 to libresolv.
4880 * include/resolv.h: Remove hidden proto declarations for __ns_*
4881 functions. Add them for __dn_count_labels and __p_secstodate.
4882 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4883 Define ns_msg_getflags macro here.
4884 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4885 and __p_secstodate.
4886 * resolv/Versions: Export functions from <arpa/nameser.h> from
4887 libresolv in version GLIBC_2.9.
4888 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4889 hidden definitions.
4890 * resolv/ns_netint.c: Likewise.
4891 * resolv/ns_parse.c: Likewise.
4892 * resolv/ns_print.c: Likewise.
4893 * resolv/ns_samedomain.c: Likewise.
4894 * resolv/ns_ttl.c: Likewise.
4895 * resolv/arpa/nameser_compat.h: Likewise.
4896 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4897 function calls.
4898 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4899 instead of ns_get16.
4900 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4901 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4902 (gaih_getanswer_slice): Likewise.
4903 * resolv/Makefile (libresolv-routines): Add ns_date.
4904 * resolv/ns_date.c: New file.
4906 * elf/Makefile (check-localplt.out): Also check libresolv and
4907 libcrypt.
4909 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4911 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4912 __ASSUME_O_CLOEXEC.
4914 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4916 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4917 buffer passed to NSS functions.
4919 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4921 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4922 Define.
4924 * misc/syslog.c (openlog_internal): Fix compile problem.
4926 2008-07-28 Roland McGrath <roland@redhat.com>
4928 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4930 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4932 * io/ftw.c (add_object): Remove inline to avoid warning.
4934 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4936 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4937 Use it instead of locally defined resplen2 variable.
4938 (res_nsend): Adjust for __libc_res_nsend interface change.
4939 (send_vc): Initialize *resplen2 if necessary. Read length of
4940 package into an appropriately aligned variable. Store converted length
4941 in new variable and use it appropriately.
4942 Add branch prediction help.
4943 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4944 and pass it on to __libc_res_nsend. Adjust all callers.
4945 (__libc_res_nsearch): Likewise.
4946 (__libc_res_nqeurydomain): Likewise.
4947 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4948 change.
4949 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4950 Define resplen2 variable and pass it to __libc_res_nsearch and then
4951 to gaih_getanswer.
4952 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4953 Add branch prediction.
4954 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4955 (gaih_getanswer): Don't decode second slice if first one failed due
4956 to a too small buffer. Don't let not found status of second
4957 decoder shadow results of the first.
4958 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4959 and __libc_res_nquery interface changes
4960 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4961 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4962 __libc_res_nsearch, and __libc_res_nsend.
4963 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4964 change.
4965 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4966 __libc_res_nsearch interface changes.
4968 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4970 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4972 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4973 file descriptors with close-on-exec set.
4974 (exec_comm_child): Fix the case where the write end of the pipe is
4975 STDOUT_FILENO already. In case it is, clear close-on-exec.
4977 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4978 * io/pipe2.c: Likewise.
4979 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4980 instead of __ASSUME_PACCEPT.
4981 * include/unistd.h: Declare __have_pipe2.
4982 * libio/iopopen.c: Implement "e" flag.
4983 * libio/Makefile (tests): Add tst-popen1.
4984 * libio/tst-popen1.c: New file.
4986 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4987 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4989 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4991 [BZ #6771]
4992 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4993 success call of _IO_SEEKOFF or calls which failed because the
4994 descriptor is for a pipe.
4996 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4997 magic number.
4999 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5001 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5002 F_SETFD use if we know fopen set the flag.
5004 * login/utmp_file.c (setutent_file): Minor optimization in case
5005 O_CLOEXEC is available.
5007 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5009 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5010 * elf/Makefile: Use pie-ccflag variable.
5011 * nscd/Makefile: Likewise.
5012 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5014 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5016 [BZ #6724]
5017 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5018 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5019 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5020 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5021 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5022 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5023 utmp32, utmpx32 and login32.
5024 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5025 versions of struct utmp functions to libc and libutil.
5026 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5027 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5028 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5029 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5030 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5031 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5032 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5033 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5034 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5035 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5036 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5037 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5038 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5039 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5040 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5041 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5042 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5043 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5044 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5045 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5046 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5047 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5049 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5051 * scripts/gen-as-const.awk: Generate more widely usable code by
5052 using 64-bit arithmetic.
5054 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5055 the same treatment as narrow output code in last patch.
5057 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5059 [BZ #6763]
5060 * elf/dl-load.c (local_strdup): Remove inline.
5061 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5062 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5063 part of the object.
5065 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5067 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5069 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5070 the new syscalls, too.
5072 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5073 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5075 [BZ #6698]
5076 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5077 parameter for end of buffer. If temporary copy is too large use
5078 malloc.
5079 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5080 interface change.
5081 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5082 string rewrite when allocating buffer.
5084 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5085 syscalls, too.
5087 * nscd/connections.c (nscd_init): Clean up fcntl call.
5089 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5090 SOCK_NONBLOCK if possible.
5092 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5093 SOCK_CLOEXEC if available.
5095 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5096 __libc_clntudp_bufcreate_internal.
5097 * include/sys/socket.h: Declare __have_sock_cloexec.
5098 * socket/Makefile (aux): Add have_sock_cloexec.
5099 * socket/have_sock_cloexec.c: New file.
5100 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5101 __libc_clntudp_bufcreate.
5102 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5103 which takes an additional parameter. Create socket with non-blocking
5104 mode and close-on-exec flag set, if wanted.
5105 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5106 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5107 instead of clntudp_create. The socket has already the close-on-exec
5108 flag set if SOCK_CLOEXEC is defined.
5110 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5112 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5113 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5114 appropriate.
5115 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5116 non-blocking mode by using socket, paccept, and inotify_init1.
5118 * Versions.def (glibc): Add GLIBC_2.9.
5119 * io/Makefile (routines): Add dup3 and pipe2.
5120 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5121 * io/dup3.c: New file.
5122 * io/pipe2.c: New file.
5123 * posix/unistd.h: Declare dup3 and pipe2.
5124 * socket/Makefile (routines): Add paccept.
5125 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5126 * socket/paccept.c: New file.
5127 * socket/sys/socket.h: Declare paccept.
5128 * sysdeps/unix/syscalls.list: Add entry for dup3.
5129 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5130 epoll_create2 and inotify_init1.
5131 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5132 * sysdeps/unix/sysv/linux/paccept.c: New file.
5133 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5134 possible.
5135 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5136 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5137 inotify_init1, and pipe2 entries.
5138 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5139 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5140 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5141 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5142 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5143 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5144 SOCK_NONBLOCK.
5145 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5146 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5147 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5148 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5149 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5150 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5151 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5152 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5153 EPOLL_NONBLOCK. Declare epoll_create2.
5154 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5155 EFD_NONBLOCK.
5156 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5157 IN_NONBLOCK. Declare inotify_init1.
5158 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5159 SFD_NONBLOCK.
5160 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5161 TFD_NONBLOCK.
5163 * elf/elf.h: Define AT_EXECFN.
5164 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5165 LD_ORIGIN_PATH.
5166 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5167 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5168 if __ASSUME_AT_EXECFN is defined.
5169 (_dl_aux_init): Handle AT_EXECFN.
5170 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5171 for 2.6.27 and up.
5172 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5173 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5174 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5175 _dl_execfn if available and avoid compatibility code if
5176 __ASSUME_AT_EXECFN is defined.
5178 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5179 _dl_discover_osversion only for older kernels.
5181 2008-07-22 Roland McGrath <roland@frob.com>
5183 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5185 2008-07-21 Roland McGrath <roland@frob.com>
5187 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5188 returned too much data out of line.
5190 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5192 * locale/setlocale.c (setname): Remove inline to avoid compiler
5193 warning.
5195 [BZ #6712]
5196 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5198 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5200 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5201 doesn't manage to write anything, fail.
5203 * malloc/hooks.c (__malloc_check_init): Remove printf.
5205 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5207 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5209 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5211 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5212 from inotify.
5213 (main_loop_epoll): Likewise.
5215 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5217 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5219 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5220 if DEBUG is defined.
5222 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5223 query. Adjust buffer size computation for padding.
5225 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5227 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5228 * stdio-common/tst-setvbuf1.c: New file.
5229 * stdio-common/tst-setvbuf1.expect: New file.
5231 [BZ #6719]
5232 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5233 when selecting fully-buffered stream.
5234 Patch by Wang Xin <wxinee@gmail.com>.
5236 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5238 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5239 (__open_2): New function.
5240 (__open64_2): New alias to __open_2.
5241 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5242 (__openat_2): New function.
5243 (__openat64_2): New alias to __openat_2.
5245 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5247 [BZ #6723]
5248 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5250 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5252 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5253 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5254 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5255 __hurd_dfail.
5256 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5257 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5258 * sysdeps/mach/hurd/send.c (__send): Likewise.
5259 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5260 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5262 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5264 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5265 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5266 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5267 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5268 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5269 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5271 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5273 [BZ #6657]
5274 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5275 of %EY.
5276 Patch by Petr Baudis.
5278 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5280 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5281 Patch by Peter Jones <pjones@redhat.com>.
5283 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5285 [BZ #6654]
5286 * stdlib/canonicalize.c (__realpath): readlink can write too much
5287 into the buffer on platforms without PATH_MAX.
5289 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5291 [BZ #6653]
5292 * posix/tst-regex.c (main): Rename to...
5293 (do_test): ... this. Remove cmdline option processing.
5294 (TIMEOUT): Define.
5295 (TEST_FUNCTION): Define.
5296 (CMDLINE_OPTIONS): Define.
5298 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5300 [BZ #5210]
5301 * configure.in: Add -Werror to -fstack-protector test to catch
5302 unsupported architectures.
5303 Patch by Gilles Esponasse <g.esp@free.fr>.
5305 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5307 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5308 getcontext returns ENOSYS.
5310 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5312 * nscd/connections.c (main_loop_poll): Fix test for read error.
5313 (main_loop_epoll): Likewise.
5315 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5317 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5318 better place so it is not called when nscd is used.
5320 * nscd/connections.c: Also recognize and handle changes to the
5321 resolver configuration file.
5323 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5325 * time/strftime.c: Pass reference to tzset_called around to handle
5326 recursive calls.
5328 [BZ #6612]
5329 * time/strftime.c (__strftime_internal): Call tzset() only
5330 when printing timezone-dependent values.
5331 Based on a patch by Petr Baudis <pasky@suse.cz>.
5333 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5334 unconditionally use second gaih_getanswer_slice result.
5336 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5337 (getaddrinfo): RES must always be non-NULL.
5339 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5341 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5342 cr[34] registers.
5343 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5344 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5345 Likewise.
5346 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5347 register.
5349 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5351 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5352 fields.
5353 * nscd/connections.c (inotify_fd): New variable.
5354 (nscd_init): Try to open an inotify descriptor.
5355 If successful, watch files for databases using inotify instead of
5356 having prune threads stat the files.
5357 (nscd_run_prune): Recognize clear_cache flag being set and call
5358 prune_cache appropriately.
5359 (main_loop_poll): Add inotify descriptor to wait set and handle the
5360 reported changes.
5361 (main_loop_epoll): Likewise.
5362 * nscd/cache.c (prune_cache): Don't stat files for databases if
5363 inotify is used.
5364 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5365 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5367 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5368 fixed-size portion of the record.
5369 * nscd/servicescache.c (cache_addserv): Likewise.
5370 * nscd/pwdcache.c (cache_addpw): Likewise.
5371 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5373 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5375 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5376 out we don't use uninitialized memory.
5378 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5379 the client.
5381 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5383 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5384 ignore T_DNAME messages.
5385 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5387 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5389 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5390 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5392 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5394 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5395 instead of portstr to nscd_getserv_r. Patch by
5396 Roman Kagan <rkagan@mail.ru>.
5398 2008-05-26 Jim Meyering <meyering@redhat.com>
5400 Remove more useless "if" tests before "free".
5401 * include/inline-hashtab.h (htab_delete): Likewise.
5402 * libio/freopen.c (freopen): Likewise.
5403 * libio/freopen64.c (freopen64): Likewise.
5404 * locale/programs/ld-collate.c (collate_read): Likewise.
5405 * misc/fstab.c (libc_freeres_fn): Likewise.
5406 * posix/glob.c (globfree): Likewise.
5408 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5410 * string/Makefile (strop-tests): Add memmem.
5411 * string/test-memmem.c: New file.
5412 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5413 (test_init): Size buf1 according to BUF1PAGES.
5415 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5417 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5418 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5419 (CFLAGS-scanf17.c): New.
5420 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5421 * stdio-common/scanf15.c (main): Likewise.
5422 * stdio-common/scanf16.c: New file.
5423 * stdio-common/scanf17.c: New file.
5425 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5427 * resolv/res_send.c (send_dg): If we already have one of two
5428 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5429 use the one answer insted of failing.
5431 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5433 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5434 being executed on PowerPC as the expected result exceeds IBM
5435 long double 128 __LDBL_MAX__.
5437 2008-05-21 Roland McGrath <roland@redhat.com>
5439 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5441 * Makefile (check-data): Use $(abi-name) before other guesses.
5442 Look in $(add-ons) dirs before scripts/data/.
5443 * elf/Makefile (check-data): Likewise.
5445 * scripts/soversions.awk: Grok ABI line.
5446 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5447 Emit definition for abi-name variable.
5449 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5451 * string/endian.h: Define new fixed-size hto* and *toh macros only
5452 if [__USE_BSD].
5454 * iconvdata/Depend: Add localedata.
5456 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5458 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5460 2008-05-08 David S. Miller <davem@davemloft.net>
5462 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5463 HIDDEN_JUMPTARGET.
5464 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5465 (__SYSCALL_CLOBBERS): Remove %g* registers.
5466 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5467 (__SYSCALL_CLOBBERS): Likewise.
5468 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5469 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5471 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5473 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5474 (CALL_ERRNO_LOCATION): Define.
5475 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5476 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5477 (CALL_ERRNO_LOCATION): Define.
5478 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5479 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5480 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5482 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5484 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5485 variable.
5487 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5489 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5490 (FIRST_FRAME_POINTER): Define.
5492 2008-05-09 David S. Miller <davem@davemloft.net>
5494 * sysdeps/sparc/sparc64/backtrace.c: New file.
5496 2008-05-14 David S. Miller <davem@davemloft.net>
5498 * sysdeps/sparc/machine-gmon.h: New file.
5499 * sysdeps/sparc/sparc-mcount.S: Likewise.
5500 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5501 sysdep_routines in gmon directory.
5503 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5505 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5507 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5509 * resolv/res_query.c (__libc_res_nquery): In case one of two
5510 answer was too short don't try to read that answer's header.
5512 * resolv/res_send.c (send_dg): In case of timeout and there are
5513 two queries and one has been answered, return value indicating
5514 success.
5516 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5518 * nscd/cache.c (cache_add): Take additional parameter specifying
5519 whether this is in response of a cache refill. Check alignment
5520 of package data. Revamp waking of pruning thread.
5521 (prune_cache): Small optimization.
5522 * nscd/nscd.h: Adjust cache_add prototypes.
5523 * nscd/aicache.c: Adjust cache_add calls.
5524 * nscd/grpcache.c: Likewise.
5525 * nscd/hstcache.c: Likewise.
5526 * nscd/initgrcache.c: Likewise.
5527 * nscd/pwdcache.c: Likewise.
5528 * nscd/servicescache.c: Likewise.
5529 * nscd/connections.c (restart): Really disable cache use before
5530 exec attempt. If it fails, reenable cache.
5531 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5532 time to max to be able to notice concurrent cache additions. Unlock
5533 prune_lock while performing gc. Afterwards compute wakeup time with
5534 current wakeup_time value in mind.
5536 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5538 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5540 * nscd/mem.c (gc): Correctly determine highest used array element
5541 in mark.
5543 * nscd/mem.c (markrange): Add assert to check entries are all
5544 aligned. Small cleanup in bitmap use.
5546 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5547 blockoff of type nscd_ssize_t.
5548 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5549 (mempoll_alloc): Record block offset and not address.
5551 * nscd/mem.c (gc): Fix test for stack overuse.
5553 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5554 more asserts.
5556 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5557 entry is available, believe it.
5559 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5560 no answers return NSS_STATUS_NOTFOUND.
5561 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5562 buffer does not have any content.
5564 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5566 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5568 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5569 lookup, don't assign canon unconditionally.
5571 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5573 * string/Makefile (distribute): Add str-two-way.h.
5575 2008-03-29 Eric Blake <ebb9@byu.net>
5577 Rewrite string searches to O(n) rather than O(n^2).
5578 * string/str-two-way.h: New file. For linear fixed-allocation
5579 string searching.
5580 * string/memmem.c: New implementation.
5581 * string/strstr.c: New implementation.
5582 * string/strcasestr.c: New implementation.
5584 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5586 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5587 opr.ctx_type.
5588 (calc_first): Initialize constraint field.
5589 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5590 Use search_duplicated_node to avoid loops. Fix grammar.
5591 (duplicate_node): Merge constraint field for all node types.
5592 (calc_eclosure_iter): Look at constraint field for all node types.
5593 * posix/regex_internal.c (create_cd_newstate): Don't look at
5594 create_cd_newstate.
5596 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5598 [BZ #6428]
5599 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5601 [BZ #6442]
5602 * string/endian.h: Add macros for fixed-size endian conversion.
5603 * bits/byteswap.h: Allow inclusion from <endian.h>.
5604 * sysdeps/i386/bits/byteswap.h: Likewise.
5605 * sysdeps/ia64/bits/byteswap.h: Likewise.
5606 * sysdeps/s390/bits/byteswap.h: Likewise.
5607 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5608 * string/Makefile (tests): Add tst-endian.
5609 * string/tst-endian.c: New file.
5611 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5612 Patch by Reuben Thomas.
5614 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5616 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5618 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5620 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5622 [BZ #6461]
5623 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5624 Add missing braces.
5625 (BODY for __gconv_transform_internal_ascii): Likewise.
5627 [BZ #6472]
5628 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5629 to be treated like link-local addresses.
5630 (match_prefix): Don't treat IPv4 loopback address special when
5631 converting to v4 mapped addressed.
5633 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5634 if necessary.
5635 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5636 * posix/tst-rfc3484-2.c: Likewise.
5637 * posix/tst-rfc3484-3.c: Likewise.
5639 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5640 and SCTP.
5642 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5644 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5646 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5648 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5650 * po/lt.po: New file. From Lituanian translation team.
5652 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5654 Introduce TLS descriptors for i386 and x86_64.
5655 * include/inline-hashtab.h: New file, copied from 2005's
5656 libiberty, with fix for memory leak imported afterwards by
5657 Glauber de Oliveira Costa.
5658 * elf/tlsdeschtab.h: New file.
5659 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5660 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5661 (CHECK_STATIC_TLS): Move to...
5662 * elf/dynamic-link.h: ... this file.
5663 (TRY_STATIC_TLS): New macro.
5664 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5665 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5666 R_386_TLS_DESC): Define.
5667 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5668 binutils.
5669 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5670 R_X86_64_TLSDESC): Define.
5671 (R_386_NUM, R_X86_64_NUM): Adjust.
5672 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5673 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5674 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5675 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5676 release tlsdesc_table.
5677 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5678 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5679 (elf_machine_rel): Handle R_386_TLS_DESC.
5680 (elf_machine_rela): Likewise.
5681 (elf_machine_lazy_rel): Likewise.
5682 (elf_machine_lazy_rela): Likewise.
5683 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5684 * sysdeps/i386/dl-tlsdesc.S: New file.
5685 * sysdeps/i386/dl-tlsdesc.h: New file.
5686 * sysdeps/i386/tlsdesc.c: New file.
5687 * sysdeps/i386/tlsdesc.sym: New file.
5688 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5689 tlsdesc_table.
5690 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5691 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5692 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5693 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5694 release tlsdesc_table.
5695 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5696 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5697 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5698 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5699 (elf_machine_rela): Likewise.
5700 (elf_machine_lazy_rel): Likewise.
5701 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5702 (__tls_get_addr): Do not declare for non-shared compiles.
5703 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5704 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5705 * sysdeps/x86_64/tlsdesc.c: New file.
5706 * sysdeps/x86_64/tlsdesc.sym: New file.
5707 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5708 tlsdesc_table for both 32- and 64-bit structs.
5710 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5712 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5713 its own function. This reduces the frame setup costs and more.
5715 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5717 [BZ #3406]
5718 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5719 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5721 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5723 * io/openat.c (__openat_2): Also pass fd to __openat.
5724 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5725 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5727 * string/tester.c (test_memcmp): Add a few more tests.
5728 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5730 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5732 * nscd/cache.c (cache_add): Before returning with failure and this
5733 is the first use of the record, mark it as unusable.
5734 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5735 reporting a failure.
5736 * nscd/grpcache.c: Likewise
5737 * nscd/hstcache.c: Likewise.
5738 * nscd/initgrcache.c: Likewise.
5739 * nscd/pwdcache.c: Likewise.
5740 * nscd/servicescache.c: Likewise.
5742 2008-05-10 Roland McGrath <roland@redhat.com>
5744 [BZ #6505]
5745 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5747 2008-05-08 David S. Miller <davem@davemloft.net>
5749 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5751 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5752 (__ieee754_y0l): Likewise.
5753 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5754 (__ieee754_y1l): Likewise.
5755 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5756 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5757 frexpl and ldexpl. math_private.h provides them and the latter
5758 is not even used.
5759 (__log1pl): Use __frexpl.
5761 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5763 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5764 prototypes.
5765 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5766 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5767 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5768 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5769 af==AF_UNSPEC.
5770 (_nss_nis_gethostbyname4_r): New function.
5771 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5772 Change to also handle af==AF_UNSPEC.
5773 (get_tablename): New function. Use it to avoid duplication.
5774 (_nss_nisplus_gethostbyname4_r): New function.
5775 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5776 available.
5777 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5778 * nss/nss.h: Define struct gaih_addrtuple.
5779 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5780 af==AF_UNSPEC.
5781 (_nss_files_gethostbyname4_r): New function.
5782 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5783 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5784 calls.
5785 * resolv/res_query.c (__libc_res_nquery): Take two additional
5786 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5787 look up IPv4 and IPv6.
5788 Change all callers.
5789 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5790 for an additional query and answer buffer. Pass to send_vc and
5791 send_dg.
5792 (send_vc): Send possibly two requests and receive two answers.
5793 (send_dg): Likewise.
5794 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5795 __libc_res_nquery.
5796 (_nss_dns_gethostbyname4_r): New function.
5797 (gaih_getanswer_slice): Likewise.
5798 (gaih_getanswer): Likewise.
5799 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5800 __libc_res_nquery call.
5801 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5802 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5803 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5804 available.
5806 2008-05-05 David S. Miller <davem@davemloft.net>
5808 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5809 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5811 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5813 Fix termios bit macros.
5814 Move *DLY definitions where they belong, in termios.h.
5815 Add *[0-3] definitions.
5816 Fixes confusion between VT and FF.
5817 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5818 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5819 are already defined to avoid collision with termios.h.
5820 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5821 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5822 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5823 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5824 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5825 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5826 VTDLY, VT0, VT1): New macros.
5827 [__USE_GNU] (OLCUC): Change value of macro.
5828 [__USE_XOPEN] (OFILL): New macro.
5829 [__USE_BSD] (CRTSCTS): Change value.
5830 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5831 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5832 (B7200, B14400, B28800, B76800): New macros.
5834 2008-05-01 David S. Miller <davem@davemloft.net>
5836 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5837 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5838 (gen-as-const-headers): Add it.
5839 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5840 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5841 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5842 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5844 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5845 six system call parameters.
5846 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5848 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5850 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5851 RUSAGE_LWP.
5852 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5853 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5855 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5857 * stdlib/tst-setcontext.c: Include unistd.h.
5859 2008-04-25 David S. Miller <davem@davemloft.net>
5861 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5862 Pass "union semun" properly in to sys_ipc, it must be passed
5863 by value, not by reference.
5865 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5867 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5868 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5869 * nscd/connections.c (mem_in_flight): Likewise.
5871 * nscd/nscd.h (dbs): Make hidden.
5873 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5874 Avoid returning -1, return 0 instead.
5876 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5878 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5880 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5882 [BZ #5209]
5883 * sysdeps/unix/sysv/linux/times.c: New file.
5885 [BZ #5381]
5886 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5887 mem_in_flight_list variables. Add new parameter to mempool_alloc
5888 prototype.
5889 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5890 appropriate mem_in_flight element.
5891 (gc): Take allocations which have not yet been committed to the
5892 database into account.
5893 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5894 Reset mem_in_flight before returning.
5895 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5896 cue it up in mem_in_flight_list.
5897 * nscd/aicache.c: Adjust mempool_alloc call.
5898 * nscd/grpcache.c: Likewise.
5899 * nscd/hstcache.c: Likewise.
5900 * nscd/initgrcache.c: Likewise.
5901 * nscd/pwdcache.c: Likewise.
5902 * nscd/servicescache.c: Likewise.
5903 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5904 of -fpie.
5906 * nscd/connections.c (handle_request): Provide better error message
5907 in case SELinux forbids the service.
5909 * version.h (VERSION): Bump to 2.8.90.
5911 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5913 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5915 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5917 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5918 Also use for 32-bit.
5919 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5920 __nextafter instead of nextafter to avoid local PLT.
5921 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5922 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5924 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5926 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5927 __fe_nomask_env.
5928 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5929 <fenv_libc.h> instead of <fenv.h>.
5930 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5931 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5933 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5935 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5936 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5937 function from fegetexcept and make old name weak alias.
5938 * include/fenv.h: Declare __fegetexcept.
5939 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5940 fegetexcept.
5941 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5942 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5943 to fetestexcept.
5944 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5945 instead of frexpl to avoid local PLT.
5946 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5947 ilogbl to avoid local PLT.
5948 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5949 instead of ldexpl to avoid local PLT.
5950 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5951 __roundl not roundl to avoid local PLT.
5952 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5953 local PLTs. Use __sincosl instead of separate sinl and cosl
5954 calls.
5955 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5957 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5958 version for ppc64 to 2.4.21 since without it makecontext will fail.
5960 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5961 to the ABI in use.
5962 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5963 .__tls_get_addr.
5964 [__powerpc64__] (TLS_GD): Likewise.
5966 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5968 [BZ #4997]
5969 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5970 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5971 mantissa.
5972 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5973 Likewise. Also account for when x is an odd number between 2^52
5974 and 2^53-1.
5975 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5976 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5977 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5978 detect aforementioned erroneous conditions.
5980 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5982 * configure.in: Check for -fno-section-anchors in addition to
5983 -fno-toplevel-reorder.
5985 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5987 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5989 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5990 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5991 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5992 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5993 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5994 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5996 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5998 [BZ #5443]
5999 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6000 * time/alt_digit.c: Likewise.
6001 * wcsmbs/wcsmbsload.c: Likewise.
6003 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6005 * version.h (VERSION): Bump to 2.8.
6007 * timzeone/asia: Update from tzdata2008b.
6008 * timezone/backward: Likewise.
6009 * timezone/europe: Likewise.
6010 * timezone/northamerica: Likewise.
6011 * timezone/southamerica: Likewise.
6012 * timezone/iso3166.tab: Likewise.
6013 * timezone/leapseconds: Likewise.
6014 * timezone/zone.tab: Likewise.
6015 * timezone/private.h: Update from tzcode2008a.
6016 * timezone/zdump.c: Likewise.
6017 * timezone/zic.c: Likewise.
6019 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6021 [BZ #5741]
6022 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6023 Define additonal Data Cache Block instruction macros.
6024 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6025 Replace dcbst with dcbf and sync with sync/isync.
6027 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6029 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6030 Always set ELF_RTYPE_CLASS_PLT.
6031 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6033 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6035 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6036 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6037 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6038 For ISA 2.01 and later replace mftb with mfspr 268.
6040 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6042 [BZ #5768]
6043 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6044 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6046 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6048 [BZ #5768]
6049 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6050 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6051 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6052 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6054 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6056 * stdlib/tst-makecontext.c (othervar): New variable.
6057 (cf): Test sign extending the argument to long.
6059 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6061 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6062 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6063 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6064 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6065 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6066 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6067 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6069 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6071 * elf/Makefile (tests): Substitute tests-vis-yes here.
6072 (tests-vis-yes): Delete.
6073 (modules-name, modules-vis-yes): Similarly.
6075 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6077 [BZ #4407]
6078 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6079 Preserve sign in signgamp when x is zero.
6081 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6083 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6084 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6085 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6086 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6087 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6088 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6090 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6092 [BZ #4314]
6093 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6094 buffers.
6096 [BZ #5209]
6097 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6098 a reserved error value.
6100 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6101 value to check for correct sign extension.
6103 [BZ #5436]
6104 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6105 Copy 64-bit parameter values even though this is not required in
6106 the standard.
6108 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6109 PC save.
6111 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6113 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6114 PC save.
6116 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6118 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6120 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6122 [BZ #5998]
6123 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6124 in line-buffered stream failed.
6125 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6127 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6129 [BZ #6024]
6130 * scripts/abi-versions.awk: If the version specified by
6131 --enable-oldest-abi is older than the first version for this
6132 architecture, use the default version.
6134 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6135 as well when ignoring the whole category.
6137 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6139 [BZ #6042]
6140 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6141 ETHERTYPE_* definitions.
6142 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6144 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6146 * stdlib/mbtowc.c (__no_r_state): Remove.
6147 (mbtowc): New static state variable. Use it instead of
6148 __no_r_state.
6149 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6150 (__wctomb_state): New hidden variable.
6151 (wctomb): Use __wctomb_state instead of __no_r_state.
6152 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6153 (__wctomb_state): New extern decl.
6154 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6156 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6158 [BZ #5475]
6159 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6161 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6163 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6165 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6167 * po/nl.po: Update from translation team.
6169 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6171 [BZ #6007]
6172 * string/strfry.c: Handle empty strings again.
6174 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6176 [BZ #5443]
6177 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6178 before looking for translation.
6179 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6180 * locale/freelocale.c: Likewise.
6181 * locale/newlocale.c: Likewise.
6182 * locale/setlocale.c: Likewise.
6183 Based partially on a patch by ryo@np.css.fujitsu.com.
6185 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6187 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6188 acquiring wrlock. Do conv_tab allocation while holding lock.
6189 * intl/Makefile: Add rules to build and run tst-gettext6.
6190 * intl/tst-gettext6.c: New test.
6191 * intl/tst-gettext6.sh: New file.
6193 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6195 * po/nl.po: Update from translation team.
6197 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6198 provided through st_blksize, try the default size before giving up.
6200 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6202 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6204 [BZ #5939]
6205 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6207 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6208 error message. POSIX today does not require the messages to be in
6209 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6211 [BZ #5979]
6212 * sunrpc/auth_unix.c: Unify printed strings.
6213 * sunrpc/clnt_tcp.c: Likewise.
6214 * sunrpc/clnt_udp.c: Likewise.
6215 * sunrpc/clnt_unix.c: Likewise.
6216 * sunrpc/svc_tcp.c: Likewise.
6217 * sunrpc/svc_udp.c: Likewise.
6218 * sunrpc/svc_unix.c: Likewise.
6219 * sunrpc/xdr.c: Likewise.
6220 * sunrpc/xdr_array.c: Likewise.
6221 * sunrpc/xdr_rec.c: Likewise.
6222 * sunrpc/xdr_ref.c: Likewise.
6223 * locale/programs/ld-time.c (time_finish): Unify messages.
6224 * locale/programs/locfile.c (handle_copy): Fix typo.
6225 * nscd/nscd.c (options): Fix typo.
6227 [BZ #5995]
6228 * stdlib/strtod_l.c: Use correct sign for result in one more
6229 underflow case.
6230 Patch by Eric Blake <ebb9@byu.net>.
6232 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6234 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6235 and creat system calls.
6236 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6237 call.
6238 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6239 system calls.
6240 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6241 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6242 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6244 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6246 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6247 <linux/limits.h> has defined it.
6248 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6249 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6250 headers.
6251 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6252 it instead of ARG_MAX.
6254 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6256 * posix/gai.conf: Fix comment for scope nullbits.
6257 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6258 default to 128 bits for v4 mapped addresses.
6260 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6262 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6263 ptrace call to get the ieee_instruction_pointer from the kernel.
6264 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6265 ptrace call to set the ieee_instructtion_pointer.
6266 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6267 Add comment that ieee_instruction_pointer is always 0.
6269 2008-03-09 Andreas Jaeger <aj@suse.de>
6271 [BZ #5857]
6272 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6273 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6274 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6276 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6277 (rint_test): Likewise.
6279 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6281 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6282 call.
6283 (__nisfind_server): Similar for open readColdStartFile call.
6284 Patch partially by Jim Meyering.
6285 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6286 around internal_setent call.
6288 * po/vi.po: New Vietnamese translation.
6290 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6291 ADJ_OFFSET_SS_READ.
6293 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6294 remove CLONE_STOPPED.
6296 2008-02-10 Jim Meyering <meyering@redhat.com>
6298 Remove useless "if" before "free":
6299 * elf/ldconfig.c (parse_conf_include): Likewise.
6300 * gmon/gmon.c (weak_alias): Likewise.
6301 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6302 * inet/rcmd.c (__validuser2_sa): Likewise.
6303 * intl/bindtextdom.c (set_binding_values): Likewise.
6304 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6305 * libio/genops.c (save_for_backup): Likewise.
6306 * libio/wgenops.c (save_for_wbackup): Likewise.
6307 * locale/programs/ld-collate.c (collate_read): Likewise.
6308 * locale/programs/linereader.c (get_string): Likewise.
6309 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6310 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6311 * resolv/res_debug.c (do_section): Likewise.
6312 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6313 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6314 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6315 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6316 * time/tzset.c (tzset_internal): Likewise.
6318 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6320 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6321 of ASSEMBLER.
6323 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6325 [BZ #5903]
6326 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6327 not stream for output file. Open output file here.
6328 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6329 and output file name.
6330 (process_fd): Likewise.
6331 (process_file): Likewise.
6332 (main): Adjust callers of changed functions.
6333 * iconv/iconv_prog.h: Adjust prototype.
6335 2008-03-09 Andreas Jaeger <aj@suse.de>
6337 [BZ #5753]
6338 * sysdeps/ia64/ieee754.h: Use protected namespace
6339 __BIG_ENDIAN/__LITTLE_ENDIAN.
6340 * sysdeps/ieee754/ieee754.h: Likewise.
6341 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6343 2008-03-08 Roland McGrath <roland@frob.com>
6345 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6346 ignore a signal that came from a machine exception, treat it as a
6347 fatal core-dump signal instead.
6348 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6350 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6351 Clear DF bit in thread state's eflags.
6352 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6354 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6356 [BZ #5774]
6357 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6358 of NAN(...) sequence.
6359 * stdlib/Makefile (tests): Add tst-strtod6.
6360 * stdlib/tst-strtod6.c: New file.
6362 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6364 [BZ #5762]
6365 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6366 putting offending option character in quotes. Clean up error
6367 messages.
6368 * po/be.po: Adjust msgstr in translation file.
6369 * po/bg.po: Likewise.
6370 * po/ca.po: Likewise.
6371 * po/cs.po: Likewise.
6372 * po/da.po: Likewise.
6373 * po/de.po: Likewise.
6374 * po/es.po: Likewise.
6375 * po/fr.po: Likewise.
6376 * po/hr.po: Likewise.
6377 * po/ko.po: Likewise.
6378 * po/nl.po: Likewise.
6379 * po/rw.po: Likewise.
6380 * po/sk.po: Likewise.
6381 * po/sv.po: Likewise.
6382 * po/tr.po: Likewise.
6383 * po/zh_CN.po: Likewise.
6384 * po/zh_TW.po: Likewise.
6386 [BZ #5760]
6387 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6388 Patch by Roland Bless <roland@bless.de>.
6390 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6391 .o file.
6392 * elf/Makefile (routines): Add dl-sysdep.
6393 (elide-routines.os): Likewise.
6395 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6397 [BZ #5786]
6398 * elf/dl-sysdep.c: Undefine ROUND after use.
6399 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6400 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6401 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6402 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6403 to ...
6404 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6405 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6406 if necessary.
6407 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6409 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6410 _dl_tls_get_addr_soft element.
6411 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6412 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6413 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6414 GLRO.
6415 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6416 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6417 of internal_function.
6419 * stdlib/Makefile (aux): Add tens_in_limb.
6420 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6421 * stdlib/tens_in_limb.c: ...here. New file.
6423 [BZ #5778]
6424 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6425 __statfs_chown_restricted.
6426 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6427 for _PC_CHOWN_RESTRICTED.
6428 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6429 Implement __statfs_chown_restricted.
6430 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6431 _POSIX_CHOWN_RESTRICTED value to zero.
6432 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6433 defined to zero.
6435 * sysdeps/x86_64/rtld-memset.c: New file.
6437 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6439 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6441 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6442 Barcelona machine. Make default fall through branch of
6443 __x86_64_preferred_memory_instruction check as the integer code path.
6445 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6447 * sysdeps/x86_64/cacheinfo.c
6448 (__x86_64_preferred_memory_instruction): New variable.
6449 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6451 * sysdeps/x86_64/memset.S: Rewrite.
6453 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6455 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6456 __obstack_printf_chk): New prototypes.
6457 (__vasprintf_chk, __vdprintf_chk,
6458 __obstack_vprintf_chk): Likewise.
6459 Add libc_hidden_proto.
6460 * libio/obprintf.c
6461 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6462 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6463 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6464 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6465 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6466 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6467 __obstack_vprintf_chk): New prototypes.
6468 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6469 obstack_vprintf): New inlines.
6470 * debug/dprintf_chk.c: New file.
6471 * debug/vdprintf_chk.c: New file.
6472 * debug/asprintf_chk.c: New file.
6473 * debug/vasprintf_chk.c: New file.
6474 * debug/obprintf_chk.c: New file.
6475 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6476 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6477 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6478 @@GLIBC_2.8.
6479 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6480 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6481 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6482 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6483 libc_hidden_proto.
6484 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6485 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6486 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6487 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6488 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6489 @@GLIBC_2.8.
6490 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6491 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6492 obstack_vprintf_chk.
6493 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6494 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6495 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6496 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6497 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6498 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6500 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6502 [BZ #5779]
6503 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6504 Patch by Roy Marples <roy@marples.name>.
6506 [BZ #5736]
6507 * malloc/malloc.c: Fix typo in comment.
6509 [BZ #5627]
6510 * locale/iso-639.def: Add Shuswap.
6512 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6514 [BZ #5790]
6515 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6516 overwrite *h_errnop/*errnop values from getanswer_r in case of
6517 failure.
6519 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6521 [BZ #5818]
6522 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6523 (verify_persistent_db): Remove one unnecessary test and add a new one
6524 for bad configuration.
6525 (nscd_init): Improve error reported when persistent database cannot
6526 be reused.
6527 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6528 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6529 .suggested_module and .max_db_size and case config file says the
6530 values are zero.
6531 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6533 [BZ #5854]
6534 * nis/ypclnt.c (yp_order): Fix handling of return value of
6535 do_ypcall_tr call.
6536 Patch by Jeff Moyer <jmoyer@redhat.com>.
6538 * po/fr.po: Update from translation team.
6540 2008-02-22 Andreas Jaeger <aj@suse.de>,
6541 Carlos O'Donell <carlos@systemhalted.org>
6543 [BZ #5012]
6544 * FAQ.in: Describe why glibc needs to be compiled with
6545 optimization.
6547 2008-02-19 Roland McGrath <roland@redhat.com>
6549 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6551 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6553 [BZ #5737]
6554 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6555 __USE_MISC is defined.
6557 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6559 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6560 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6561 sys/timerfd.h.
6562 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6563 timerfd_gettime, timerfd_settime.
6564 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6565 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6567 2008-02-08 Roland McGrath <roland@redhat.com>
6569 * elf/elf.h (NT_PPC_SPE): New macro.
6571 2008-02-06 Roland McGrath <roland@redhat.com>
6573 * Makerules ($(common-objpfx)sysd-rules):
6574 Depend on $(sysdep-makeconfigs).
6576 2008-01-31 Roland McGrath <roland@redhat.com>
6578 [BZ #5442]
6579 * configure.in: Use -print-file-name if it yields a directory,
6580 for each of include and include-fixed.
6581 * configure: Regenerated.
6583 * Makeconfig (sysd-rules-targets): New variable.
6584 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6585 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6587 2008-01-30 Roland McGrath <roland@redhat.com>
6589 * manual/libc.texinfo: Update back-cover text.
6591 * elf/elf.h (NT_386_TLS): New macro.
6593 2008-01-29 Roland McGrath <roland@redhat.com>
6595 * Makeconfig (sysd-rules-patterns): New variable.
6596 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6597 (check-inhibit-asm): New canned sequence, replaces ...
6598 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6599 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6600 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6601 (CFLAGS-rtld): Variable removed.
6603 2008-01-24 Roland McGrath <roland@redhat.com>
6605 * configure.in: Let configure fragments set base_os.
6606 * configure: Regenerated.
6608 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6610 * po/ko.po: Update from translation team.
6612 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6614 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6616 2008-01-12 Andreas Jaeger <aj@suse.de>
6618 [BZ #5040]
6619 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6620 Add EPOLLRDHUP.
6622 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6624 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6625 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6626 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6628 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6630 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6631 * elf/dl-close.c (_dl_close): Check for it.
6632 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6633 (_dl_allocate_static_tls): Likewise.
6634 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6635 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6636 to it.
6637 * elf/tst-tls16.c: New file.
6638 * elf/tst-tlsmod16a.c: New file.
6639 * elf/tst-tlsmod16b.c: New file.
6640 * elf/Makefile: Add rules to build and run tst-tls16.
6642 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6644 [BZ #5628]
6645 * bits/shm.h: Fix comment describing shmid_ds.
6646 * sysdeps/gnu/bits/shm.h: Likewise.
6647 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6648 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6649 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6650 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6651 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6652 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6653 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6654 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6655 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6657 [BZ #5607]
6658 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6659 prototypes.
6660 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6661 additional suffixes.
6662 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6663 Add optional functions mq_timedreceive and mq_timedsend.
6664 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6665 * conform/data/pthread.h-data: Fix prototype of
6666 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6667 * conform/data/semaphore.h-data: Allow time.h definitions.
6668 * conform/data/signal.h-data: Likewise.
6669 * conform/data/stdio.h-data: getw and putw are not required in v6.
6670 * conform/data/stdlib.h-data: Change setstate prototype.
6671 * conform/data/string.h-data: Fix strerror_r prototype.
6672 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6673 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6674 Fix readlink prototype.
6675 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6676 in6addr_loopback.
6677 * inet/netinet/in.h: Cleanup namespace.
6678 * posix/regex.h: Likewise.
6679 * resolv/netdb.h: Likewise.
6680 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6681 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6682 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6683 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6684 of names of in in6_addr.
6685 (default_precedence): Likewise.
6686 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6687 NULL definition.
6689 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6691 * conform/data/fmtmsg.h-data: Add missing allows.
6692 * conform/data/ftw.h-data: Likewise.
6693 * conform/data/inttypes.h-data: Likewise.
6694 * conform/data/math.h-data: Likewise.
6695 * conform/data/signal.h-data: Likewise.
6696 * conform/data/net/if.h-data: Likewise.
6697 * conform/data/netinet/in.h-data: Likewise.
6698 * conform/data/sys/socket.h-data: Likewise.
6700 [BZ #5614]
6701 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6702 (__strtok_r): Simplify.
6703 * string/tester.c (test_strtok_r): Add test case for futile search
6704 with single-character seach string.
6706 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6708 * po/ko.po: Update from translation team.
6710 2008-01-11 Andreas Jaeger <aj@suse.de>
6712 [BZ #5600]
6713 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6714 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6715 kernel header.
6717 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6719 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6720 native interface lookup in all the relevant places.
6722 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6723 Ulrich Drepper <drepper@redhat.com>
6725 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6726 field. Use sockaddr_in6 for source_addr.
6727 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6728 (match_prefix): Likewise.
6729 (get_label): Likewise.
6730 (get_precedence): Likewise.
6731 (rfc3484_sort): Change to use indirect access to results array.
6732 Adjust to use of sockaddr_in6. Replace service_order test with
6733 simple index comparison.
6734 (getaddrinfo): Define order array. Initialize it. Don't initialize
6735 service_order field. Adjust qsort_t calls. Access sorted result
6736 array indirectly through order array.
6737 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6738 * posix/tst-rfc3484-2.c: Likewise.
6739 * posix/tst-rfc3484-3.c: Likewise.
6741 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6743 [BZ #5541]
6744 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6745 pollfd structures.
6746 Patch by André Cruz.
6748 [BZ #5545]
6749 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6750 (clnt_spcreateerror): Likewise.
6752 [BZ #5553]
6753 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6754 (public_mEMALIGn): Likewise.
6755 Patch mostly by Daniel Jacobowitz.
6757 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6759 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6760 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6761 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6762 * stdlib/tst-makecontext2.c: New test.
6764 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6766 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6767 defined.
6768 (REINIT_PARAMS): Likewise. Undefine before end of file.
6769 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6770 transliteration hooks and REINIT_PARAMS afterwards.
6771 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6772 status.
6773 (REINIT_PARAMS): Define.
6774 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6775 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6776 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6777 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6778 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6779 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6780 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6781 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6782 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6783 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6784 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6785 * iconvdata/tst-iconv7.c: New test.
6787 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6789 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6791 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6793 [BZ #5112]
6794 * nscd/connections.c (restart): Fix condition.
6796 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6798 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6799 __ctype_toupper_loc): Add __THROW.
6801 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6803 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6804 recognition of interface family.
6806 * posix/getconf.c: Update copyright year.
6807 * nss/getent.c: Likewise.
6808 * iconv/iconvconfig.c: Likewise.
6809 * iconv/iconv_prog.c: Likewise.
6810 * elf/ldconfig.c: Likewise.
6811 * catgets/gencat.c: Likewise.
6812 * csu/version.c: Likewise.
6813 * elf/ldd.bash.in: Likewise.
6814 * elf/sprof.c (print_version): Likewise.
6815 * locale/programs/locale.c: Likewise.
6816 * locale/programs/localedef.c: Likewise.
6817 * nscd/nscd.c (print_version): Likewise.
6818 * debug/xtrace.sh: Likewise.
6819 * malloc/memusage.sh: Likewise.
6820 * malloc/mtrace.pl: Likewise.
6821 * debug/catchsegv.sh: Likewise.
6823 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6825 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6826 second lookup.
6828 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6830 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6831 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6833 2007-12-17 Roland McGrath <roland@redhat.com>
6835 * inet/ether_line.c (ether_line): Remove unused variable.
6837 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6839 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6840 and winp.
6841 * login/openpty.c (openpty): Likewise.
6842 * login/pty.h (openpty, forkpty): Likewise.
6843 * manual/terminal.texi (openpty, forkpty): Likewise.
6845 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6847 * malloc/malloc.c (public_cALLOc): For arenas other than
6848 main_arena, count all bytes inside the mprotect_size range of the
6849 heap as uninitialized.
6851 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6853 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6854 executable stacks.
6856 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6857 mTRIm for all of them.
6858 (mTRIm): Additionally iterate over all free blocks and use madvise
6859 to free memory for all those blocks which contain at least one
6860 memory page.
6861 * malloc/tst-trim1.c: New file.
6862 * malloc/Makefile (tests): Add tst-trim1.
6864 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6866 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6868 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6869 First cast argument to long
6870 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6871 Return long.
6872 (__vdso_clock_gettime): Likewise.
6873 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6874 return long.
6876 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6878 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6879 * locale/nl_langinfo_l.c: Real implementation, copied from
6880 nl_langinfo.c.
6881 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6883 2007-12-01 Jim Meyering <meyering@redhat.com>
6885 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6886 that would inhibit utf8-optimization of a regexp containing line-
6887 or buffer-anchors, e.g., `^', `$'.
6889 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6891 * time/bug-getdate1.c (do_test): Don't use century values which
6892 aren't valid on 32-bit systems.
6894 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6896 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6897 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6898 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6899 __strcat_g, __strncat_g): Add __asm__.
6901 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6903 [BZ #5477]
6904 * io/fchmodat.c: Fix typo in stub_warning use.
6905 Patch by Petr Salinger.
6907 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6909 * iconvdata/hp-thai8.c: New file.
6910 * iconvdata/Makefile: Add rules for hp-thai8.c.
6911 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6912 * iconvdata/gconv-modules: Likewise.
6914 [BZ #5464]
6915 * iconvdata/hp-greek8.c: New file.
6916 * iconvdata/Makefile: Add rules for hp-greek8.c.
6917 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6918 * iconvdata/gconv-modules: Likewise.
6920 [BZ #5463]
6921 * iconvdata/hp-turkish8.c: New file.
6922 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6923 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6924 * iconvdata/gconv-modules: Likewise.
6926 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6927 (shrink_heap): ... this new function.
6928 (heap_trim): Call shrink_heap instead of grow_heap.
6930 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6931 case don't call alloc_perturb.
6933 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6935 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6936 possible.
6937 * sysdeps/unix/sysv/linux/kernel-features.h
6938 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6939 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6941 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6943 [BZ #5424]
6944 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6945 * stdio-common/Makefile (tests): Add bug22.
6946 * stdio-common/bug22.c: New file.
6948 [BZ #5451]
6949 * time/getdate.c: Fix filling in default values.
6950 * time/bug-getdate1.c: New file.
6951 * time/Makefile: Add rules to build and run bug-getdate1.
6953 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6954 * iconvdata/ebcdic-es.c: Likewise.
6955 * iconvdata/ebcdic-es-a.c: Likewise.
6956 * iconvdata/ebcdic-uk.c: Likewise.
6957 * iconvdata/iso8859-16.c: Likewise.
6958 * iconvdata/viscii.c: Likewise.
6959 * iconvdata/iso8859-9e.c: Likewise.
6960 * iconvdata/Makefile: Adjust appropriately.
6962 [BZ #5428]
6963 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6964 __need_wint_t.
6966 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6968 [BZ #5427]
6969 * iconvdata/hp-roman9.c: New file.
6970 * iconvdata/Makefile: Add rules for hp-roman9.c.
6971 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6972 * iconvdata/gconv-modules: Likewise.
6974 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6975 * iconvdata/Makefile: Adjust appropriately.
6977 [BZ #5441]
6978 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6979 structure, it's allocated with alloca.
6980 * stdio-common/Makefile (tests): Add bug21.
6981 * stdio-common/bug21.c: New file.
6983 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6985 [BZ #5452]
6986 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6987 keyword for gcc's braced-groups.
6989 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6991 [BZ #5454]
6992 * inet/ether_line.c: Strip hostname of whitespaces.
6993 * inet/Makefile (tests): Add tst-ether_line.
6994 * inet/tst-ether_line.c: New file.
6996 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6998 [BZ #5439]
6999 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7001 [BZ #5435]
7002 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7004 * stdlib/tst-setcontext.c: Catch the case where the links gets
7005 messed up and we do not reach main again.
7007 * po/ca.po: Update from translation team.
7009 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7011 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7012 * posix/regex.h (REG_ENOSYS): Likewise.
7013 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7015 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7017 * nscd/nscd.h (MAX_STACK_USE): Define.
7018 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7019 (gc): Initialize stack_used based on allocation in prune_cache.
7020 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7021 Clear array before use.
7023 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7024 memory allocation failed.
7025 * nscd/hstcache.c (cache_addhst): Likewise.
7026 * nscd/grpcache.c (cache_addgr): Likewise.
7027 * nscd/servicescache.c (cache_addserv): Likewise.
7028 * nscd/pwdcache.c (cache_addpw): Likewise.
7029 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7031 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7034 and creat system calls.
7036 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7038 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7040 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7041 Add netiucv/iucv.h.
7042 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7043 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7044 protocol.
7045 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7046 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7047 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7049 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7051 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7052 strncat): Define as macros to avoid compile errors.
7054 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7055 creat entries.
7057 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7059 [BZ #5382]
7060 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7061 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7062 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7063 overflow it.
7064 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7066 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7067 Return zero in case the thread library is not NPTL.
7069 [BZ #5375]
7070 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7071 initializing interface list.
7073 [BZ #5378]
7074 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7075 use result of nss_getgrgid_r if nothing was found. For other
7076 error return with a failure.
7077 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7079 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7080 macro name.
7082 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7084 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7085 (get_scope): For IPv4 scope, use scopes table.
7086 (fini): Free scopes table if necessary.
7087 (free_scopelist): New function.
7088 (scopecmp): New function.
7089 (gaiconf_init): Also handle scopev4 entries.
7090 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7091 * posix/tst-rfc3484-2.c (do_test): Likewise.
7092 * posix/gai.conf: Document scopev4 defaults.
7093 * posix/Makefile (tests): Add tst-rfc3484-3.
7094 * posix/tst-rfc3484-3.c: New file.
7096 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7097 Teredo tunnels.
7098 * posix/gai.conf: Update for current default tables.
7100 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7102 * po/tr.po: Update from translation team.
7104 2007-11-18 Roland McGrath <roland@frob.com>
7106 * manual/arith.texi (Remainder Functions): Spelling fix.
7107 From Shaun Silk <genix@mysoul.com.au>.
7109 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7111 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7113 * po/zh_CN.po: Update from translation team.
7115 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7116 Add sys/signalfd.h and sys/eventfd.h.
7118 2007-11-15 Bruno Haible <bruno@clisp.org>
7120 [BZ #5346]
7121 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7122 union.
7123 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7124 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7125 it needs only fixed stack space. Delay the initialization of
7126 msgid_len until it is needed.
7128 2007-11-15 Andreas Jaeger <aj@suse.de>
7130 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7131 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7133 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7135 * po/ko.po: Update from translation team.
7137 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7139 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7140 significantly. The device type is also part of the ifinfomsg data.
7142 * po/sv.po: Update from translation team.
7143 * po/nl.po: Likewise.
7145 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7146 to wake up in 24 hours.
7148 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7150 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7152 * po/cs.po: Update from translation team.
7153 * po/pl.po: Likewise.
7155 * include/ifaddrs.h: Remove in6ai_temporary.
7156 (struct in6addrinfo): Add index element.
7157 Declare __check_native.
7158 * inet/Makefile (aux): Add check_native.
7159 * sysdeps/unix/sysv/linux/check_native.c: New file.
7160 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7161 IFA_F_TEMPORARY. Pass back ifa_index.
7162 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7163 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7164 call __check_native if necessary.
7165 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7166 to sort addresses. Pass information about the results.
7167 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7168 of rfc3484_sort interface.
7169 * posix/tst-rfc3484-2.c: Likewise.
7171 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7172 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7173 for _quicksort.
7174 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7175 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7176 on as third parameter to compare function and _quicksort.
7177 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7178 to the compare function.
7179 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7180 * Versions.def: Add GLIBC_2.8 for libc.
7182 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7183 * posix/tst-rfc3484-2.c: Likewise.
7185 * include/kernel-features.h: Moved to...
7186 * sysdeps/mach/hurd/kernel-features.h: ...here.
7188 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7190 * sysdeps/i386/i586/memcpy_chk.S: New file.
7191 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7192 * sysdeps/i386/i586/memset_chk.S: Likewise.
7194 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7196 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7197 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7198 list of interfaces. Also store prefix length.
7199 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7200 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7201 prefix if source and destination address are in the same subnet.
7202 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7203 Always look for matching record in in6ai list.
7204 Correct source_addr_len value for IPv6->IPv4 converted records.
7206 2007-11-11 Roland McGrath <roland@frob.com>
7208 * include/kernel-features.h: New file.
7210 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7212 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7213 complications for 64-bit platforms.
7215 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7216 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7217 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7218 open64_2.
7219 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7220 entries.
7221 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7222 * sysdeps/wordsize-64/alphasort.c: New file.
7223 * sysdeps/wordsize-64/alphasort64.c: New file.
7224 * sysdeps/wordsize-64/fseeko.c: New file.
7225 * sysdeps/wordsize-64/fseeko64.c: New file.
7226 * sysdeps/wordsize-64/ftello.c: New file.
7227 * sysdeps/wordsize-64/ftello64.c: New file.
7228 * sysdeps/wordsize-64/ftw.c: New file.
7229 * sysdeps/wordsize-64/ftw64.c: New file.
7230 * sysdeps/wordsize-64/iofgetpos.c: New file.
7231 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7232 * sysdeps/wordsize-64/iofopen.c: New file.
7233 * sysdeps/wordsize-64/iofopen64.c: New file.
7234 * sysdeps/wordsize-64/iofsetpos.c: New file.
7235 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7236 * sysdeps/wordsize-64/lockf.c: New file.
7237 * sysdeps/wordsize-64/lockf64.c: New file.
7238 * sysdeps/wordsize-64/mkostemp.c: New file.
7239 * sysdeps/wordsize-64/mkostemp64.c: New file.
7240 * sysdeps/wordsize-64/mkstemp.c: New file.
7241 * sysdeps/wordsize-64/mkstemp64.c: New file.
7242 * sysdeps/wordsize-64/scandir.c: New file.
7243 * sysdeps/wordsize-64/scandir64.c: New file.
7244 * sysdeps/wordsize-64/tmpfile.c: New file.
7245 * sysdeps/wordsize-64/tmpfile64.c: New file.
7246 * sysdeps/wordsize-64/versionsort.c: New file.
7247 * sysdeps/wordsize-64/versionsort64.c: New file.
7248 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7249 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7250 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7251 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7252 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7253 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7254 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7255 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7256 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7257 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7258 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7259 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7261 * crypt/sha256-crypt.c: Fix a comment.
7262 * crypt/sha512-crypt.c: Likewise.
7264 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7266 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7268 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7270 [BZ #5277]
7271 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7272 because output buffer is too small break, don't loop.
7273 * iconvdata/Makefile (tests): Add bug-iconv6.
7274 * iconvdata/bug-iconv6.c: New file.
7276 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7278 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7279 with size_t type.
7280 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7281 size_t. Add casts where needed.
7283 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7284 old headers, don't call avc_has_perm if we don't have the
7285 permission information.
7287 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7289 * elf/rtld.c (dl_main): Use the page size to find the map start.
7291 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7293 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7294 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7296 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7297 when the lookup call failed.
7299 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7300 Add prune_cond and wakeup_time.
7301 (CACHE_PRUNE_INTERNAL): Define.
7302 Update declarations of prune_cache and setup_thread.
7303 * nscd/connections.c (dbs): Update initializers.
7304 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7305 (nscd_init): Default number of threads is now 4.
7306 (invalidate_cache): Take lock before calling prune_cache.
7307 (handle_request): If SELinux forbids the request, say so.
7308 (readylist_cond): Use static initializer.
7309 (nscd_run_prune): New function. Used only by pruning threads.
7310 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7311 here.
7312 (fd_ready): Update nscd_run reference.
7313 (start_threads): No need to initialize readylist_cond.
7314 Start pruning threads separately.
7315 * nscd/nscd_setup_thread.c: Change return value type to int and always
7316 return 0.
7317 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7318 to int and return nonzero value if we can use the TID address hack.
7319 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7320 the database is later than the new entry's timeout, update the
7321 wakeup time and wake the cleanup thread.
7322 (prune_cache): Return seconds the next entry in the database is still
7323 valid. Remove locking for pruning here.
7324 * nscd/nscd.conf: Document default number of threads.
7326 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7328 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7329 stack is properly aligned for the target function.
7330 Correct unwind info.
7332 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7333 when using auditing libraries.
7335 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7337 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7338 _nss_dns_getnetbyaddr2_r.
7339 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7340 extra parameter to getanswer_r.
7341 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7342 _nss_dns_getnetbyaddr2_r.
7344 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7345 gethstbynm3_r.
7346 * nscd/gethstbynm2_r.c: Remove.
7347 * nscd/gethstbynm3_r.c: New file.
7348 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7349 __gethostbyaddr_r.
7350 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7351 __gethostbyaddr_r compatibility wrapper.
7352 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7353 determining timeout of entry.
7354 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7355 __gethostbyaddr2_r.
7356 (addhstbyX): Pass reference to variable for TTL to lookup and
7357 cache_addhst.
7358 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7359 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7360 and __nss_next2. Remove __nss_services_lookup.
7361 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7362 Add compat wrapper.
7363 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7364 __nss_next2.
7365 * nss/getXXent_r.c: Likewise.
7366 * nss/getnssent_r.c: Likewise.
7367 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7368 does not exist in module, try the optional second name.
7369 (__nss_next2): New function.
7370 (__nss_next): Now wrapper around __nss_next2.
7371 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7372 Declare __nss_next2.
7373 Adjust definition of db_lookup_function type.
7374 * nss/service-lookup.c: Define NO_COMPAT.
7375 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7376 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7377 * inet/ether_ntoh.c: Likewise.
7378 * sunrpc/netname.c: Likewise.
7379 * sunrpc/publickey.c: Likewise.
7380 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7381 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7382 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7383 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7384 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7386 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7388 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7390 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7392 [BZ #5204]
7393 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7394 * crypt/sha512c-test.c: Likewise.
7396 [BZ #5225]
7397 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7398 to keep track of end of %[ format string element.
7399 * stdio-common/Makefile (tests): Add bug20.
7400 * stdio-common/bug20.c: New file.
7402 [BZ #5222]
7403 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7404 path elements in counting mode.
7406 2007-10-27 Andreas Jaeger <aj@suse.de>
7408 [BZ #5040]
7409 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7411 [BZ #3112]
7412 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7413 (__cleanup): Free shared library when exiting.
7414 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7415 (__cleanup): Free shared library when exiting.
7417 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7419 [BZ #2549]
7420 * math/libm-test.inc (check_float_internal): Support
7421 denormalized return.
7423 2007-10-23 Andreas Jaeger <aj@suse.de>
7425 [BZ #5208]
7426 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7427 __LONG_LONG_PAIR to handle little endian byte order.
7428 Suggested by abhishekrai@google.com
7430 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7432 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7434 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7436 * nscd/cache.c (prune_cache): Move test for modified file outside
7437 of locking.
7439 2007-10-21 Andreas Jaeger <aj@suse.de>
7441 * manual/texinfo.tex: Update to latest version.
7443 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7445 * manual/arith.texi (Status bit operations): Fix formatting.
7447 * manual/errno.texi (Error Messages): Fix formatting.
7449 * manual/sysinfo.texi (System Parameters): Fix formatting.
7451 * manual/libc.texinfo: Update VERSION and UPDATED.
7453 2007-10-19 Roland McGrath <roland@redhat.com>
7455 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7457 2007-10-06 David S. Miller <davem@davemloft.net>
7459 * configure.in: Add sparcv9v2 and sparc64v2.
7460 * scripts/config.sub: Likewise.
7461 * configure: Regenerate.
7462 * elf/elf.h (HWCAP_SPARC_N2): New.
7463 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7464 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7465 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7466 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7467 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7468 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7469 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7471 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7473 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7474 even if the poll result indicates there is data to read.
7475 Patch by Jeff Moyer <jmoyer@redhat.com>.
7477 2007-10-18 Roland McGrath <roland@redhat.com>
7479 * elf/elf.h (NT_PPC_VMX): New macro.
7481 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7483 * version.h (VERSION): Set to 2.7.90.
7485 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7487 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7488 weak_alias.
7490 2007-10-17 Roland McGrath <roland@frob.com>
7492 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7493 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7495 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7497 * version.h (VERSION): Bump to 2.7.
7498 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7500 [BZ #5186]
7501 * time/tzset.c (__tz_convert): Don't force testing for a change of
7502 TZ if not called from localtime. But then also see whether the
7503 file changed, in case __use_tzfile is set.
7505 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7506 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7507 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7508 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7509 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7510 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7511 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7512 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7514 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7516 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7517 and admin selects to be able to replace the gai.conf file, lock
7518 data structures around the qsort call.
7520 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7522 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7523 new memset.
7524 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7525 too high for the improvements. Implement bzero unconditionally for
7526 use in libc.
7528 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7529 Jakub Jelinek <jakub@redhat.com>
7531 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7532 even when time_t is 32-bit.
7533 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7534 timezone data read by __tzfile_default. Ensure __tzname[0] is
7535 always set after the search.
7537 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7539 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7540 unreachable code on 32-bit machines.
7542 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7544 [BZ #5184]
7545 * time/strftime_l.c: Include stdbool.h.
7546 (my_strftime): New wrapper, old function renamed to...
7547 (__strftime_internal): ... new function. Add tzset_called
7548 argument, pass it down to recursive calls, don't call tzset ()
7549 if already true, set to true after call to tzset ().
7551 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7553 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7554 into account when copying TZ string.
7556 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7558 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7559 num_transition rather than num_transitions - 1.
7561 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7563 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7564 PIC indirect jump.
7566 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7567 a local label rather than HIDDEN_JUMPTARGET.
7569 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7571 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7572 (init_cacheinfo): Initialize it.
7573 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7574 Always define bzero.
7575 Remove non-glibc code.
7576 * sysdeps/x86_64/bzero.S: Make an empty file.
7578 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7580 * sysdeps/x86_64/cacheinfo.c
7581 (__x86_64_preferred_memory_instruction): New.
7582 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7584 * sysdeps/x86_64/memset.S: Rewrite.
7586 2007-10-15 Roland McGrath <roland@redhat.com>
7588 * po/libc.pot: Regenerated.
7590 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7592 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7593 pointers.
7595 [BZ #3425]
7596 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7597 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7598 address record to T_A/T_AAAA requests.
7600 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7602 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7604 * posix/glob.c: Add some branch prediction throughout.
7606 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7607 read from nscd.
7609 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7610 service_order.
7611 (rfc3484_sort): Make sure that even if qsort doesn't support
7612 stable sorting out sorting here is stable by comparing service_order.
7613 (getaddrinfo): Initialize service_order.
7614 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7615 service_order field to sorting structure.
7616 * posix/tst-rfc3484-2.c (do_test): Likewise.
7618 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7619 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7620 __tzset_parse_tz and updating of daylight, timezone, tzname into
7621 update_vars.
7622 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7623 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7624 happens in __tz_compute.
7625 * time/tzfile.c (__tzfile_read): Also read TZ string.
7626 (find_transition): Fold into __tzfile_compute.
7627 (__tzfile_compute): For times beyond the last transition try to
7628 use the TZ string.
7629 * timezone/tst-timezone.c: Information in daylight and tzname does
7630 change for Asia/Tokyo timezone with more concrete information.
7631 Remove the test.
7633 * include/stdio.h: Add libc_hidden_proto for ftello.
7634 * libio/ftello.c: Add libc_hidden_def.
7636 [BZ #1140]
7637 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7638 on the specified time and not the last entries in the file. Move
7639 code to determine tzname[] to...
7640 (find_transition): ...here. Add ugly guess for times before the
7641 first transition.
7643 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7645 [BZ #3195]
7646 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7647 no entry.
7648 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7649 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7650 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7651 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7653 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7654 read mechanism when there are no group members and avoid no-op
7655 read syscall in this case.
7657 [BZ #3242]
7658 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7659 (__readall): If reading failed due to EAGAIN error wait a bit
7660 and possibly try again.
7661 (__readvall): Likewise.
7663 2007-10-13 Bruno Haible <bruno@clisp.org>
7665 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7666 when we cannot recode the message.
7668 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7670 [BZ #4359]
7671 * libio/__freading.c (__freading): Don't return true for
7672 write-only streams. For read/write streams, check whether we
7673 performed a read operation already.
7674 * libio/Makefile (tests): Add tst-ext2.
7675 * libio/tst-ext2.c: New file.
7677 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7679 * locale/programs/repertoire.c (repertoire_read): Always free
7680 memory for repertoire file name [Coverity CID 270].
7682 * elf/cache.c (save_aux_cache): Free memory allocated for
7683 temporary file name [Coverity CID 267].
7685 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7687 * misc/Makefile (headers): Add bits/error.h.
7689 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7691 * posix/fnmatch_loop.c: Take rule index returned as part of
7692 findidx return value into account when accessing weights.
7693 * posix/regcomp.c: Likewise.
7694 * posix/regexec.c: Likewise.
7696 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7697 (skip_to): Fix problems with parameter of elifdef/elifndef.
7699 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7701 * iconv/gconv_simple.c: Add some branch prediction.
7703 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7705 * locale/programs/ld-collate.c (collate_read): If ignore_content
7706 and nowtok is tok_define, eat any tok_eol tokens.
7708 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7710 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7711 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7713 * inet/netinet/in.h: Don't include bits/socket.h.
7714 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7715 macro.
7716 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7718 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7720 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7721 and tok_elifndef.
7722 * locale/programs/locfile-kw.gperf: Likewise.
7723 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7725 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7727 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7728 (__find_specwc): Change into __extern_always_inline function.
7729 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7730 (__parse_one_specmb): Remove ps argument.
7731 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7732 Adjust __find_specmb and __parse_one_specmb callers.
7733 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7734 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7735 Removed.
7736 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7737 caller.
7739 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7741 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7742 with some Pentium Ds.
7744 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7746 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7747 __read not read.
7748 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7749 __write not write.
7751 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7753 [BZ #181]
7754 * locale/C-time.c: Set week_1stday data to 19971201.
7755 * locale/programs/ld-time.c (time_finish): Default for
7756 first_workday is Monday.
7758 [BZ #2633]
7759 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7761 [BZ #5103]
7762 * posix/glob.c (glob): Recognize patterns starting \/.
7763 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7764 (main): Add test for pattern starting \/.
7766 * misc/error.h: Use __const instead of const.
7767 * misc/bits/error.h: Likewise.
7769 2007-10-07 Andreas Jaeger <aj@suse.de>
7771 * include/bits/error.h: New file.
7773 * misc/bits/error.h (error_at_line): Fix prototype.
7775 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7777 [BZ #3924]
7778 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7779 more little bugs in creating the stack frame when pltexit has to
7780 be called.
7782 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7783 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7785 [BZ #4407]
7786 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7787 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7788 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7789 * math/libm-test.inc: Add test for this case.
7791 [BZ #5010]
7792 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7793 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7794 map service succeeded.
7795 (svc_is_mapped): New function.
7796 (svc_unregister): Use it before trying to unmap service.
7798 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7800 * timezone/zic.c: Update from tzcode2007h.
7802 [BZ #5063]
7803 * timezone/africa: Update from tzdata2007h.
7804 * timezone/antarctica: Likewise.
7805 * timezone/asia: Likewise.
7806 * timezone/australasia: Likewise.
7807 * timezone/europe: Likewise.
7808 * timezone/leapseconds: Likewise.
7809 * timezone/northamerica: Likewise.
7810 * timezone/southamerica: Likewise.
7811 * timzeone/zone.tab: Likewise.
7813 [BZ #5104]
7814 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7816 [BZ #5113]
7817 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7818 avoid warning with -Wconversion.
7819 (__strndup): Likewise.
7820 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7822 [BZ #5112]
7823 * nscd/connections.c (restart): Don't resync if database is
7824 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7826 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7827 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7829 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7830 evetnfd_read, eventfd_write.
7831 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7832 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7833 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7834 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7835 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7836 eventfd_write for GLIBC_2.7.
7838 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7839 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7840 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7841 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7843 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7845 * stdlib/msort.c: Include stdint.h.
7846 (struct msort_param): New type.
7847 (msort_with_tmp): Use struct msort_param pointer for unchanging
7848 parameters. Add optimized handling for several common sizes
7849 and indirect sorting mode.
7850 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7851 sorting.
7852 Suggested by Belazougui Djamel .
7854 * stdlib/Makefile (tests): Add tst-qsort2.
7855 * stdlib/tst-qsort2.c: New test.
7857 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7859 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7860 for dup2 in case another thread races with the current one. Retry
7861 in this case.
7863 * misc/error.h: Remove support for use outside of libc. We have to
7864 include <features.h> now. Include <bits/error.h> if possible.
7865 * misc/bits/error.h: New file.
7867 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7869 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7870 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7871 __extern_always_inline functions unconditionally, drop macros.
7873 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7874 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7875 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7877 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7878 add __artificial__ attribute.
7880 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7882 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7883 backward to forward direction.
7885 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7887 [BZ #645]
7888 * locale/programs/ld-collate.c (collate_finish): Compare against last
7889 used section which is known to have rules defined.
7890 (collate_read): After order_start, correctly record order of sections
7891 and queue sections up.
7893 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7895 [BZ #5071]
7896 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7897 the same number of pages.
7898 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7900 * locale/programs/ld-collate.c (collate_read): After initial copy
7901 statement, continue in state 0.
7903 * include/stdio_ext.h (__fsetlocking): Define as macro.
7905 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7907 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7908 of section order.
7910 * po/pt_BR.po: Fix typo.
7912 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7914 * iconvdata/Makefile (modules): Add ISO8859-9E.
7915 (distribute): Add iso8859-9e.c.
7916 (gen-8bit-gap-modules): Add iso8859-9e.
7917 * iconvdata/iso8859-9e.c: New file.
7918 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7919 * iconvdata/TESTS: Likewise.
7920 * iconvdata/tst-tables.sh: Likewise.
7922 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7924 * locale/iso-639.def: Add several new entries.
7926 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7928 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7929 void * pointers instead of struct link_map **.
7930 (_dl_scope_free): Change argument type to void *.
7931 * include/link.h (struct link_map): Change type of l_reldeps
7932 to struct link_map_reldeps, move l_reldepsact into that
7933 struct too.
7934 * elf/dl-deps.c: Include atomic.h.
7935 (_dl_map_object_deps): Only change l->l_initfini when it is
7936 fully populated, use _dl_scope_free for freeing it. Optimize
7937 removal of libs from reldeps by using l_reserved flag, when
7938 some removal is needed, allocate a new list instead of
7939 reallocating and free the old with _dl_scope_free. Adjust
7940 for l_reldeps and l_reldepsact changes.
7941 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7942 searching in l_initfini and l_reldeps without holding dl_load_lock.
7943 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7944 l_reldepsact changes.
7945 * elf/dl-close.c (_dl_close_worker): Likewise.
7946 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7948 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7950 * iconvdata/Makefile (modules): Add KOI8-RU.
7951 (distribute): Add koi8-ru.c.
7952 (gen-8bit-gap-modules): Add koi8-ru.
7953 * iconvdata/koi8-ru.c: New file.
7954 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7955 * iconvdata/TESTS: Likewise.
7956 * iconvdata/tst-tables.sh: Likewise.
7958 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7960 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7962 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7963 with __warning__/__error__ attributes.
7964 (__warnattr): Define.
7965 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7966 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7967 __warnattr.
7968 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7969 of __*_chk if compile time detectable overflow is found.
7970 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7971 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7972 with __warnattr.
7973 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7974 instead of __*_chk if compile time detectable overflow is found.
7975 (__gets_alias): Rename to...
7976 (__gets_warn): ... this. Add __warnattr.
7977 (gets): Call __gets_warn instead of __gets_alias.
7978 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7979 aliases with __warnattr.
7980 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7981 time detectable overflow is found.
7982 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7983 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7984 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7985 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7986 __getdomainname_chk_warn): New aliases with __warnattr.
7987 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7988 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7989 __*_chk_warn instead of __*_chk if compile time detectable overflow
7990 is found.
7991 (__getgroups_chk): Rename argument to __listlen from listlen.
7992 (__getwd_alias): Rename to...
7993 (__getwd_warn): ... this. Add __warnattr.
7994 (getwd): Call __getwd_warn instead of __getwd_alias.
7995 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7996 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7997 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7998 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7999 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8000 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8001 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8002 compile time detectable overflow is found.
8003 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8004 to use __*_chk or not.
8005 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8006 in comparisons which function should be called and in __*_chk*
8007 arguments. Call __*_chk_warn instead of __*_chk if compile time
8008 detectable overflow is found.
8009 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8010 __*_chk argument.
8011 * debug/tst-chk1.c (do_test): Add a few more tests.
8013 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8015 [BZ #5058]
8016 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8017 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8018 (_nl_unload_domain): Finalize conversions_lock.
8019 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8020 handling table of known conversions.
8022 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8024 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8025 close_not_cancel_no_status instead of close.
8027 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8029 [BZ #5028]
8030 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8031 nrules != 0 for multibyte chars.
8033 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8035 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8036 Provide better error message in case the type is unknown.
8038 [BZ #4963]
8039 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8040 * string/stratcliff.c: Make usable to test wide char functions.
8041 * wcsmbs/wcsatcliff.c: New file.
8042 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8044 [BZ #4972]
8045 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8046 (distribute): Add mac-centraleurope.c.
8047 (gen-8bit-gap-modules): Add mac-centraleurope.
8048 * iconvdata/mac-centraleurope.c: New file.
8049 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8050 * iconvdata/TESTS: Likewise.
8051 * iconvdata/tst-tables.sh: Likewise.
8053 [BZ #5043]
8054 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8056 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8058 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8059 from __x86_64_core_cache_size_half.
8060 (init_cacheinfo): Compute shared cache size for AMD processors with
8061 shared L3 correctly.
8062 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8063 name change.
8064 Patch in large parts by Evandro Menezes.
8066 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8068 * elf/dl-lookup.c (add_dependency): Handle failing memory
8069 allocation for dependency list. Remove unnecessary check.
8071 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8072 open/close when determining source addresses.
8074 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8075 sha512-crypt, and sha512.
8076 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8077 (distribute): Add sha256.h and sha512.h.
8078 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8079 and call the appropriate code.
8080 * crypt/sha256-crypt.c: New file.
8081 * crypt/sha256.c: New file.
8082 * crypt/sha256.h: New file.
8083 * crypt/sha256c-test.c: New file.
8084 * crypt/sha256test.c: New file.
8085 * crypt/sha512-crypt.c: New file.
8086 * crypt/sha512.c: New file.
8087 * crypt/sha512.h: New file.
8088 * crypt/sha512c-test.c: New file.
8089 * crypt/sha512test.c: New file.
8091 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8093 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8094 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8095 __syslog_chk.
8097 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8099 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8100 %as in fscanf format strings.
8102 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8103 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8104 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8105 Likewise.
8106 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8107 Likewise.
8109 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8110 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8111 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8112 * elf/dl-sym.c (do_sym): Likewise.
8113 * include/link.h (struct link_map): Add l_serial field.
8114 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8115 * elf/dl-lookup.c (add_dependency): Add flags argument.
8116 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8117 flags, use THREAD_GSCOPE_RESET_FLAG before and
8118 THREAD_GSCOPE_SET_FLAG after
8119 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8120 Don't dereference map until it has been found on some list.
8121 If map->l_serial changed, return -1.
8123 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8125 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8126 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8127 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8128 libc_hidden_proto.
8129 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8130 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8131 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8132 add libc_hidden_proto.
8133 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8134 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8135 conformance requested.
8136 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8137 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8138 conformance requested.
8139 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8140 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8141 conformance requested.
8142 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8143 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8144 ISO C99 or POSIX conformance requested.
8145 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8146 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8147 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8148 and __isoc99_vsscanf@@GLIBC_2.7.
8149 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8150 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8151 (tests): Add scanf14.
8152 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8153 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8154 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8155 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8156 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8157 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8158 from using internal headers.
8159 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8160 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8161 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8162 and __isoc99_vswscanf@@GLIBC_2.7.
8163 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8164 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8165 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8166 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8167 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8168 * stdio-common/isoc99_scanf.c: New file.
8169 * stdio-common/isoc99_vsscanf.c: New file.
8170 * stdio-common/isoc99_vscanf.c: New file.
8171 * stdio-common/isoc99_vfscanf.c: New file.
8172 * stdio-common/isoc99_fscanf.c: New file.
8173 * stdio-common/isoc99_sscanf.c: New file.
8174 * wcsmbs/isoc99_fwscanf.c: New file.
8175 * wcsmbs/isoc99_vswscanf.c: New file.
8176 * wcsmbs/isoc99_swscanf.c: New file.
8177 * wcsmbs/isoc99_wscanf.c: New file.
8178 * wcsmbs/isoc99_vwscanf.c: New file.
8179 * wcsmbs/isoc99_vfwscanf.c: New file.
8180 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8181 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8182 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8183 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8184 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8185 * stdio-common/scanf14.c: New test.
8186 * stdio-common/scanf15.c: New test.
8187 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8188 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8189 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8190 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8191 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8192 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8193 __nldbl___isoc99_scanf@@GLIBC_2.7,
8194 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8195 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8196 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8197 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8198 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8199 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8200 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8201 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8202 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8203 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8204 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8205 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8206 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8207 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8208 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8209 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8210 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8211 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8212 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8213 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8214 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8215 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8216 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8217 functions.
8218 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8219 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8220 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8221 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8222 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8223 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8224 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8225 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8226 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8227 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8228 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8229 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8231 * stdio-common/Makefile (tests): Add scanf13.
8232 (scanf13-ENV): New.
8233 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8234 m modifier followed by l.
8235 (STRING_ARG): Add width argument.
8236 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8237 <case L_('C')>: Handle %mlc and %mC.
8238 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8239 arguments.
8240 * stdio-common/scanf13.c: New test.
8242 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8243 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8245 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8247 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8248 type and __THROW marker of splice, vmsplice, and tee.
8249 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8250 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8251 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8252 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8253 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8254 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8255 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8256 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8257 as cancellation points.
8259 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8261 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8262 parse more than three parts of the version number.
8264 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8266 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8267 modifier. Patch by Jakub Jelinek.
8269 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8271 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8272 call_fallocate in misc subdir.
8273 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8274 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8275 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8276 instead of __fallocate64.
8277 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8279 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8281 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8282 * rt/Makefile (headers): Add bits/mqueue2.h.
8283 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8284 optimizing with GCC and __va_arg_pack_len is defined.
8285 * rt/bits/mqueue2.h: New file.
8286 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8287 (mq_open): New strong_alias.
8288 (__mq_open_2): New function.
8289 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8290 (mq_open): New strong_alias.
8291 (__mq_open_2): New function.
8292 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8293 * Versions.def (librt): Add GLIBC_2.7 version.
8294 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8295 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8297 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8298 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8299 is defined rather than when not C++.
8300 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8301 __openat64_alias): New redirects.
8302 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8303 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8304 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8305 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8306 functions instead of function-like macros.
8308 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8310 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8311 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8312 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8314 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8316 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8317 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8319 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8321 * inet/tst-network.c: Increment ERRORS for failing tests.
8323 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8325 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8326 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8327 implement as __extern_always_inline function.
8328 (vsyslog): Define as __extern_always_inline function unconditionally.
8329 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8330 When __va_arg_pack is defined, implement as __extern_always_inline
8331 functions.
8332 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8333 __extern_always_inline functions unconditionally.
8334 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8335 bits/stdio2.h will be included.
8336 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8337 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8338 implement as __extern_always_inline functions.
8339 (vswprintf, vwprintf, vfwprintf): Define as
8340 __extern_always_inline functions unconditionally.
8341 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8343 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8345 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8346 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8347 attribute.
8348 * include/features.h (__USE_EXTERN_INLINES): Define only when
8349 __extern_inline is defined.
8350 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8351 is defined instead of when not __cplusplus.
8352 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8353 is defined instead of when not __cplusplus.
8354 * socket/sys/socket.h: Include bits/socket2.h when
8355 __extern_always_inline is defined instead of when not __cplusplus.
8356 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8357 is defined instead of when not __cplusplus.
8358 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8359 is defined instead of when not __cplusplus.
8360 * string/string.h: Include bits/string3.h when __extern_always_inline
8361 is defined instead of when not __cplusplus.
8362 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8363 is defined instead of when not __cplusplus.
8364 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8365 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8366 is not defined.
8367 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8368 defined __extern_always_inline instead of !defined __cplusplus.
8369 * libio/bits/stdio-ldbl.h: Likewise.
8370 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8371 * misc/bits/syslog.h (syslog): Don't define for C++.
8372 (vsyslog): Use __extern_always_inline function for C++ instead of
8373 a macro.
8374 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8375 whenever that macro is defined.
8376 (vprintf): Don't provide the inline for C++.
8377 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8378 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8379 define the macros for C++.
8380 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8381 __extern_always_inline functions for C++.
8382 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8383 stat64, lstat64, fstat64, fstatat64): Don't define if not
8384 __USE_EXTERN_INLINES.
8385 * wcsmbs/bits/wchar2.h: Fix #error message.
8386 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8387 (vswprintf, vwprintf, vfwprintf): Define using
8388 __extern_always_inline functions for C++.
8389 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8390 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8391 strncpy, strcat, strncat): Define as __extern_always_inline
8392 functions instead of macros for C++.
8393 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8394 defined __extern_inline.
8395 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8396 to __extern_inline whenever that macro is defined.
8397 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8398 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8399 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8400 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8401 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8402 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8403 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8404 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8405 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8406 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8407 prototypes. Only provide __extern_inline routines if
8408 __USE_EXTERN_INLINES.
8409 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8410 tests.
8411 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8412 For now avoid some *printf tests in C++. Skip all testing
8413 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8414 is not.
8415 * debug/tst-chk4.cc: New file.
8416 * debug/tst-chk5.cc: New file.
8417 * debug/tst-chk6.cc: New file.
8418 * debug/tst-lfschk4.cc: New file.
8419 * debug/tst-lfschk5.cc: New file.
8420 * debug/tst-lfschk6.cc: New file.
8421 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8422 prototypes in C++.
8423 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8424 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8425 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8427 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8429 * po/cs.po: Update from translation team.
8431 2007-09-11 Roland McGrath <roland@redhat.com>
8433 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8434 compiling.
8436 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8438 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8440 2007-09-05 Roland McGrath <roland@redhat.com>
8442 * manual/signal.texi (Signaling Another Process): Typo fix.
8443 From Karl Berry <karl@freefriends.org>.
8445 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8447 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8448 zero if not defined.
8449 (make_request): Recognize optimistic addresses and treat them like
8450 deprecated addresses.
8451 Reported by Neil Horman <nhorman@redhat.com>.
8453 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8455 * nscd/connections.c (send_ro_fd): Also transfer file size.
8456 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8457 file size don't call fstat.
8459 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8460 ahead and map the file. This should always be correct and we can
8461 catch problems later.
8463 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8465 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8466 prototypes.
8467 (__fread_alias, __fread_unlocked_alias): New aliases.
8468 (fread): New extern inline.
8469 (fread_unlocked): Likewise. Undef macro before definition of
8470 the inline function.
8471 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8472 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8473 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8474 and __fread_unlocked_chk@@GLIBC_2.7.
8475 * debug/fread_chk.c: New file.
8476 * debug/fread_u_chk.c: New file.
8477 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8479 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8481 * sysdeps/unix/sysv/linux/syscalls.list
8482 (personality): Change caller to EXTRA.
8484 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8486 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8487 to keep gcc quiet.
8488 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8490 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8491 NDEBUG is defined.
8493 * Makerules: Use -p option with mkdir.
8495 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8496 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8497 (_xdr_directory_obj): Likewise.
8498 (xdr_entry_obj): Likewise.
8499 (xdr_group_obj): Likewise.
8500 (xdr_link_obj): Likewise.
8501 (xdr_table_obj): Likewise.
8502 (_xdr_nis_result): Likewise.
8503 (_xdr_ns_request): Likewise.
8504 (_xdr_ib_request): Likewise.
8505 (_xdr_nis_taglist): Likewise.
8506 (xdr_cback_data): Likewise.
8507 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8508 (xdr_ypresp_maplist): Likewise.
8510 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8512 * posix/regex_internal.h: Prevent some declarations and definitions
8513 to be seen when used in tests.
8515 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8516 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8518 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8520 * config.make.in (datarootdir): Add to shut up configure.
8522 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8523 associativity for fully-associative caches.
8525 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8526 requests. Fill on more associativity values for L2.
8527 Patch mostly by Evandro Menezes.
8529 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8531 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8532 (_libc_vdso_platform_setup): Avoid using exported variable by using
8533 alias.
8535 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8537 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8538 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8539 defined.
8541 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8543 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8544 align stack for call if pltexit is to be used.
8546 [BZ #3924]
8547 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8548 align for function call in case pltexit has to be called later.
8550 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8551 implicit atomic operation when storing function pointer.
8552 (_dl_runtime_profile): Likewise.
8554 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8556 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8557 NIS_NOTFOUND.
8559 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8561 [BZ #4566]
8562 * string/strtok.c: Fix typo in comment.
8564 [BZ #4582]
8565 * debug/segfault.c: Fix typos in comments.
8567 [BZ #4588]
8568 * stdio-common/tempnam.c: Fix comment, it is not checked that
8569 TMPDIR points to a writable directory.
8571 [BZ #4726]
8572 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8573 memory allocated for the name server address.
8575 [BZ #4946]
8576 * nscd/connections.c (handle_request): Using sendfile always
8577 requires that mmap is used for the database.
8578 Patch by Petr Baudis <pasky@suse.cz>.
8580 [BZ #4905]
8581 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8582 suddenly has two or more addresses, ignore it and remove the old
8583 entry.
8585 [BZ #4814]
8586 * resolv/res_hconf.c: Prepare for compiling outside libc.
8587 * nscd/res_hconf.c: New file.
8588 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8589 the new file.
8590 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8591 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8593 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8595 [BZ #4925]
8596 * debug/pcprofiledump.c: Turn on internationalization by calling
8597 setlocale. Patch mostly by Benno Schulenberg.
8599 [BZ #4936]
8600 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8601 the state.
8602 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8603 * iconvdata/bug-iconv5.c: New file.
8605 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8607 [BZ #4896]
8608 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8609 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8610 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8611 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8612 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8613 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8614 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8615 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8617 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8619 [BZ #4937]
8620 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8621 lookup loop. Suggested by John Reiser.
8623 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8625 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8627 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8629 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8630 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8631 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8632 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8633 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8634 to...
8635 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8637 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8639 * po/nl.po: Update from translation team.
8641 2007-08-16 Andreas Jaeger <aj@suse.de>
8643 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8644 Reported by Peter Festner <peter.festner@ewetel.net>.
8646 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8648 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8650 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8652 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8653 to check for undefined symbols.
8655 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8656 If the syscall fails, set errno to the actual returned error number
8657 rather than EINVAL.
8658 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8659 arguments are incorrect, set errno to EINVAL, if the syscall
8660 fails, set errno to the actual returned error number.
8662 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8663 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8665 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8666 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8667 file.
8668 (ASI_PNF, ASI_BLK_P): Don't define.
8669 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8670 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8671 file.
8672 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8673 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8674 file.
8676 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8678 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8679 FE_UNDERFLOW on Niagara CPUs.
8681 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8682 exceptions.
8684 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8686 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8687 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8688 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8689 flush should be used or not inside of the function.
8690 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8692 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8693 __thread_start): Use HIDDEN_JUMPTARGET.
8694 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8695 __thread_start): Likewise.
8696 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8698 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8699 Add libc_hidden_proto.
8700 (STRTOF): Add libc_hidden_proto.
8701 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8702 (strtold_l, wcstold_l): Use them as second argument for
8703 long_double_symbol.
8705 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8707 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8709 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8711 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8713 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8715 * po/bg.po: New file. From the translation team.
8717 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8719 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8720 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8721 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8722 when each feature was introduced.
8724 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8725 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8726 (CHECK_HASH): New macro.
8727 (PREPARE_VERSION): Use it.
8729 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8730 prototype if not __ASSUME_PSELECT.
8731 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8732 prototype if not __ASSUME_PPOLL.
8734 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8736 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8737 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8738 is defined.
8740 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8742 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8743 (_libc_vdso_platform_setup): If vDSO is not available point
8744 __vdso_gettimeofday to the vsyscall.
8745 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8746 __vdso_gettimeofday instead of vsyscall.
8748 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8750 * nscd/servicescache.c: Include kernel-features.h.
8751 * nscd/gai.c: Likewise.
8752 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8753 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8754 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8755 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8756 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8757 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8758 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8759 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8760 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8762 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8764 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8765 and _dl_get_origin defines anymore.
8767 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8768 Build fix for systems which might lack POSIX timer support.
8770 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8771 (_libc_vdso_platform_setup): Mangle function pointers before storing
8772 them.
8773 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8774 Demangle vdso pointer before use.
8775 (INTERNAL_VSYSCALL): Likewise.
8777 * elf/cache.c (primes): Mark as const.
8778 Noted by Roland McGrath.
8780 2007-08-01 Andreas Jaeger <aj@suse.de>
8781 Jakub Jelinek <jakub@redhat.com>
8783 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8784 (options): Add option.
8785 (parse_opt): Handle option.
8786 (manual_link): Adjust process_file caller. Call implicit_soname.
8787 (search_dir): Formatting. Use and populate auxiliary cache.
8788 (main): Load and save auxiliary cache.
8789 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8790 stat64 from fstat64 to caller.
8791 (implicit_soname): New function.
8792 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8793 leave *soname as NULL.
8794 * elf/cache.c: Include libgen.h.
8795 (print_entry, print_cache, compare, save_cache, add_to_cache):
8796 Formatting and cleanups.
8797 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8798 aux_cache_file): New structures.
8799 (AUX_CACHEMAGIC): Define.
8800 (primes): New array.
8801 (aux_hash_size, aux_hash): New variables.
8802 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8803 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8804 load_aux_cache, save_aux_cache): New functions.
8805 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8806 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8807 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8808 (process_file): Adjust prototype.
8810 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8812 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8813 with __need_size_t.
8815 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8817 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8818 r_found_version structure as second parameter.
8819 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8820 (_dl_vdso_vsym): Change type of second parameter accordingly.
8821 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8822 (_libc_vdso_platform_setup): Adjust.
8823 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8824 (_libc_vdso_platform_setup): Likewise.
8826 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8827 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8828 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8829 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8830 * csu/libc-start.c: Pretty printing.
8831 Use VDSO_SETUP if defined.
8832 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8833 and let generic code call into _libc_vdso_platform_setup.
8834 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8835 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8836 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8837 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8838 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8839 for GLIBC_PRIVATE.
8840 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8841 (sysdep_rountines): Add dl-vdso.
8843 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8844 of routines.
8846 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8847 attribute_hidden to __vdso_gettimeofday prototype.
8849 2007-08-12 Roland McGrath <roland@redhat.com>
8851 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8852 From: Karl Berry <karl@freefriends.org>.
8854 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8856 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8857 an atime update for the files we read.
8859 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8861 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8863 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8864 instead of mkstemp.
8866 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8867 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8868 * misc/mkostemp.c: New file.
8869 * misc/mkostemp64.c: New file.
8870 * stdlib/stdlib.h: Declare the new functions.
8871 * sysdeps/posix/tempname.c: Add new parameter which is added to
8872 the flags for open. Remove __GT_BIGFILE handling.
8873 * stdio-common/tempname.c: Likewise.
8874 * include/stdio.h: Adjust __gen_tempname prototype.
8875 Renumber __GT_* constants.
8876 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8877 * misc/mkdtemp.c: Likewise.
8878 * misc/mkstemp.c: Likewise.
8879 * misc/mkstemp64.c: Likewise.
8880 * misc/mktemp.c: Likewise.
8881 * stdio-common/tempnam.c: Likewise.
8882 * stdio-common/tmpfile.c: Likewise.
8883 * stdio-common/tmpfile64.c: Likewise.
8884 * stdio-common/tmpnam.c: Likewise.
8885 * stdio-common/tmpnam_r.c: Likewise.
8887 2007-08-10 Roland McGrath <roland@frob.com>
8889 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8890 New macros.
8891 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8892 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8894 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8896 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8897 possible.
8898 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8899 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8900 * nss/nss_files/files-have_o_cloexec.c: New file.
8902 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8903 available.
8905 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8907 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8908 ___new_wcstold_l): New weak aliases.
8909 (strtold_l, wcstold_l): Use them as second argument for
8910 long_double_symbol.
8912 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8914 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8915 register in test for error.
8917 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8918 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8920 * po/sv.po: Update from translation team.
8922 2007-08-06 Roland McGrath <roland@redhat.com>
8924 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8925 Remove __strto*_l inlines.
8926 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8927 * stdlib/strtod.c: Add libc_hidden_def.
8928 * stdlib/strtod_l.c: Likewise.
8929 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8930 for __new_strtold and __new_wcstold.
8931 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8932 __STRTOF, STRTOF.
8933 * stdlib/strtol.c: Add libc_hidden_def.
8934 * stdlib/strtol_l.c: Likewise.
8935 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8936 strtoq.
8938 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8940 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8941 * scripts/data/localplt-generic.data: ... here.
8942 * elf/Makefile (check-data): Get generic file if no other.
8943 ($(objpfx)check-localplt.out): Make target unconditional.
8945 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8946 Use ElfW(Nhdr).
8948 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8950 * po/zh_CN.po: Updated translation from translation team.
8952 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8955 Don't use CGOTSETUP and CGOTRESTORE macros.
8957 2007-08-04 Roland McGrath <roland@redhat.com>
8959 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8961 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8963 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8964 __extension__ around the whole statement expression.
8966 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8968 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8969 elements during initialization.
8971 * po/pl.po: Updated translation from translation team.
8972 * po/tr.po: Likewise.
8973 * po/nl.po: Likewise.
8975 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8977 * rt/aio.h: Add __nonnull attributes.
8979 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8981 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8982 * stdlib/Makefile (tests): Add tst-strtod5.
8983 (tst-strtod5-ENV): New.
8984 * stdlib/tst-strtod5.c: New file.
8986 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8987 failed.
8988 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8989 on failure.
8991 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8992 allocated.
8994 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8996 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8997 numbers.
8999 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9001 * io/Makefile (aux): Add have_o_cloexec.
9002 * include/fcntl.h: Declare __have_o_cloexec.
9003 * io/have_o_cloexec.c: New file.
9004 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9005 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9006 fcntl call if not necessary.
9007 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9008 of local variable.
9010 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9011 Avoid memset, add explicit initialization.
9012 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9013 to the end and change into zero-sized array.
9014 Move lock member to fill a hole on 64-bit platforms.
9016 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9017 inline functions.
9018 * include/stdlib.h: Add __strto*_internal prototypes here.
9019 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9020 inline functions.
9021 * include/wchar.h: Add __wcsto*_internal prototypes.
9022 * sysdeps/generic/inttypes.h: No need to protect the declaration
9023 of the __strto*_internal and __wcsto*_internal members here.
9025 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9027 2007-08-02 Roland McGrath <roland@redhat.com>
9029 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9030 $(inst_bindir)/getconf if possible.
9032 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9033 (generated): Add it.
9034 ($(inst_libexecdir)/getconf): Use it.
9036 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9038 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9039 /proc is faster and sufficient. /sys is still needed for
9040 __get_nprocs_conf.
9042 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9044 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9045 syscall as __fallocate64.
9046 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9047 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9049 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9051 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9052 value.
9054 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9055 if off_t is different rank from size_t.
9057 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9058 uw_frame_state_for): Avoid type punning warnings.
9059 * sysdeps/generic/unwind-dw2-fde-glibc.c
9060 (_Unwind_IteratePhdrCallback): Likewise.
9061 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9062 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9063 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9064 pointers.
9066 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9068 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9069 total processors using sysfs.
9070 (__get_nprocs): Use sysfs to determine which processors are online.
9072 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9074 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9075 syscall arguments count.
9077 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9079 2007-07-30 Roland McGrath <roland@redhat.com>
9081 * manual/libc.texinfo: Update copyrights, formatting magic, and
9082 @dircategory. From Karl Berry <karl@freefriends.org>.
9084 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9086 [BZ #4860]
9087 * io/Makefile (headers): Add bits/fcntl2.h.
9089 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9090 using gcc builtin.
9091 (__CPU_EQUAL_S): Likewise.
9093 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9094 (tests): Add tst-cpuset.
9095 * posix/sched_cpualloc.c: New file.
9096 * posix/sched_cpufree.c: New file.
9097 * posix/tst-cpuset.c: New file.
9098 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9099 GLIBC_2.7.
9100 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9101 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9102 macros. Define CPU_*_S macros.
9104 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9106 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9107 entry.
9109 [BZ #4858]
9110 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9111 #.0g and value rounded to 1.0.
9112 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9114 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9116 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9117 for int_frac_digits and frac_digits.
9119 * login/logout.c (logout): Avoid aliasing violation.
9120 * login/logwtmp.c (logwtmp): Likewise.
9122 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9124 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9125 to avoid warning.
9126 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9127 warning.
9128 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9129 warning.
9130 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9131 to avoid warnings.
9133 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9134 void **.
9135 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9137 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9138 char * to avoid warning.
9139 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9141 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9143 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9144 allocate_arrays): Cast second argument to charmap_find_symbol
9145 to char * to avoid warnings.
9147 * locale/programs/repertoire.c (repertoire_new_char): Change
9148 from_nr, to_nr and cnt to unsigned long, adjust printf format
9149 string.
9151 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9152 Cast second argument to new_element to char * to avoid warnings.
9154 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9156 * intl/gettextP.h (struct loaded_domain): Change plural to const
9157 struct expression *.
9158 * intl/plural-eval.c (plural_eval): Change first argument to
9159 const struct expression *.
9160 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9161 argument to const struct expression **.
9162 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9163 prototypes.
9164 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9165 in call to __gettext_free_exp.
9167 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9168 unitialized wstring/wpattern var warnings.
9170 * posix/runtests.c (struct a_test): Make data field const char *.
9172 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9173 vars if not LDBL_MANT_DIG >= 106.
9175 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9177 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9178 __find_specmb to avoid warning.
9180 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9182 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9183 to avoid warnings.
9185 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9186 initializer.
9188 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9189 tv var when it will be actually used.
9191 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9192 to avoid warnings.
9194 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9195 char array resp. pointer.
9196 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9197 char array.
9198 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9199 to const unsigned char **.
9200 (ucs4_to_cns11643): Change second argument to unsigned char *.
9201 * iconvdata/euc-tw.c (BODY): Change endp type to
9202 const unsigned char *.
9203 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9204 to unsigned char *.
9205 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9206 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9207 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9208 types to unsigned char pointers/arrays instead of char.
9209 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9210 to unsigned char *.
9211 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9212 * iconvdata/jis0212.h: Include assert.h.
9213 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9214 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9215 of trying to handle that.
9216 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9217 shut up a warning.
9218 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9219 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9220 two dimensional const unsigned char arrays.
9221 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9222 Initialize endp to inptr to shut up a warning.
9224 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9226 [BZ #4772]
9227 * time/strptime_l.c (__strptime_internal): Silently ignore
9228 strftime modifiers and field width in recursive calls.
9230 * include/time.h (enum ptime_locale_status): Remove.
9231 (__strptime_internal): Remove decided and era_cnt arguments,
9232 add statep argument.
9233 * time/strptime_l.c (__strptime_internal): Remove decided
9234 and era_cnt arguments, add statep argument. Don't recompute
9235 any fields in recursive calls, only update caller's tm
9236 and state, if recursive call fails, don't change tm nor
9237 any state.
9238 (get_alt_number): Adjust.
9239 (recursive): Adjust caller.
9240 (strptime): Likewise.
9241 * time/strptime.c (strptime): Likewise.
9243 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9245 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9246 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9247 if from and to charsets are the same.
9248 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9249 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9250 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9252 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9254 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9255 Don't define wint_t when __need_mbstate_t unless it
9256 is necessary.
9257 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9258 in the typedef if possible.
9259 * wctype/wctype.h (wint_t): Define by including
9260 wchar.h with __need_wint_t instead of including stddef.h
9261 with __need_wint_t and as fallback definining it ourselves.
9262 * iconv/gconv.h (__need_wint_t): Define before including
9263 wchar.h.
9264 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9265 or _GLIBCPP_USE_WCHAR_T.
9266 (__need_wchar_t): Don't define
9267 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9268 (__need_wint_t): Don't define before including stddef.h,
9269 define before including wchar.h only if _LIBC or
9270 _GLIBCPP_USE_WCHAR_T.
9271 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9272 * sysdeps/mach/hurd/_G_config.h: Likewise.
9273 * sysdeps/generic/_G_config.h: Likewise.
9274 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9275 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9276 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9277 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9279 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9281 * sysdeps/posix/posix_fallocate64.c: Undefine
9282 __posix_fallocate64_l64 before alias handling.
9283 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9284 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9285 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9286 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9288 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9290 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9292 * locale/programs/ld-collate.c (atwc): New variable.
9293 (add_to_tablewc): New toplevel function, moved from collate_output.
9294 (collate_output): Remove add_to_tablewc nested function.
9296 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9297 (name_insert): New function.
9298 (write_output): Remove hash_table and hash_size vars and name_insert
9299 nested function.
9301 2007-07-24 Roland McGrath <roland@redhat.com>
9303 * Makerules (install-others-programs-nosubdir): New target.
9304 (install-no-libc.a-nosubdir): Depend on it.
9306 * iconv/Makefile (install-others-programs): Set this instead of
9307 install-others.
9308 * login/Makefile (install-others-programs): Likewise.
9309 * posix/Makefile (install-others-programs): Likewise.
9311 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9312 dependencies.
9314 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9316 * io/Makefile (tests): Add tst-posix_fallocate.
9317 * io/tst-posix_fallocate.c: New file.
9319 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9320 __ASSUME_FALLOCATE.
9322 2007-07-22 Roland McGrath <roland@frob.com>
9324 * hurd/getdport.c: Add missing copyright year update.
9326 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9327 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9329 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9331 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9333 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9334 O_CLOEXEC is needed.
9335 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9336 Avoid additional fcntl to set O_CLOEXEC if not needed.
9337 * nis/nss_compat/compat-initgroups.c: Likewise.
9338 * nis/nss_compat/compat-pwd.c: Likewise.
9339 * nis/nss_compat/compat-spwd.c: Likewise.
9341 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9343 [BZ #3665]
9344 * manual/errno.texi: Change ECANCELED value to 119.
9346 [BZ #4610]
9347 * mach/lock-intern.h: Include <sys/cdefs.h>.
9349 [BZ #4178]
9350 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9351 reading A.
9353 [BZ #4126]
9354 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9355 to __sigsuspend.
9357 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9359 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9361 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9362 `__ASSEMBLER__'.
9363 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9365 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9367 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9368 descriptor received from nscd.
9370 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9372 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9373 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9374 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9375 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9376 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9377 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9379 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9381 [BZ #4816]
9382 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9384 [BZ #4813]
9385 * login/forkpty.c (forkpty): Close master and slave fds on
9386 fork failure. Patch by
9387 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9389 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9391 * include/features.h (__USE_ISOC95): New define.
9392 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9393 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9394 for -std=iso9899:199409.
9395 * CONFORMANCE: Remove comments about unsupported AMD1.
9397 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9399 * sysdeps/ia64/sched_cpucount.c: New file.
9400 * sysdeps/powerpc/sched_cpucount.c: New file.
9402 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9403 __BEGIN_DECLS/__END_DECLS around the prototype.
9404 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9405 pointer to const cpu_set_t.
9407 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9408 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9409 __need_size_t and include stddef.h.
9410 * sysvipc/sys/msg.h: Likewise.
9411 * posix/sched.h: Likewise.
9412 * hurd/hurd/signal.h (__need_size_t): Define.
9414 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9415 neither does signal.h in pedantic ISO C namespaces. stdio.h
9416 no longer defines wint_t or wchar_t.
9418 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9419 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9420 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9421 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9422 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9423 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9424 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9425 * debug/printf_chk.c (__printf_chk): Likewise.
9426 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9427 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9429 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9430 Define.
9432 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9433 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9435 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9437 [BZ #4792]
9438 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9439 * malloc/malloc.h (realloc): Likewise.
9441 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9442 if one of proc_file_chain streams has that fileno.
9443 * stdio-common/Makefile (tests): Add tst-popen2.
9444 * stdio-common/tst-popen2.c: New test.
9446 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9448 * elf/ldconfig.c: Allow GPLv2 or any later version.
9449 * elf/readlib.c: Likewise.
9450 * elf/chroot_canon.c: Likewise.
9451 * elf/cache.c: Likewise.
9452 * nscd/mem.c: Likewise.
9453 * nscd/getpwuid_r.c: Likewise.
9454 * nscd/grpcache.c: Likewise.
9455 * nscd/aicache.c: Likewise.
9456 * nscd/getsrvbynm_r.c: Likewise.
9457 * nscd/nscd.c: Likewise.
9458 * nscd/servicescache.c: Likewise.
9459 * nscd/getsrvbypt_r.c: Likewise.
9460 * nscd/initgrcache.c: Likewise.
9461 * nscd/gethstbyad_r.c: Likewise.
9462 * nscd/gethstbynm2_r.c: Likewise.
9463 * nscd/getgrnam_r.c: Likewise.
9464 * nscd/nscd_setup_thread.c: Likewise.
9465 * nscd/getpwnam_r.c: Likewise.
9466 * nscd/gai.c: Likewise.
9467 * nscd/connections.c: Likewise.
9468 * nscd/dbg_log.c: Likewise.
9469 * nscd/cache.c: Likewise.
9470 * nscd/hstcache.c: Likewise.
9471 * nscd/nscd_conf.c: Likewise.
9472 * nscd/getgrgid_r.c: Likewise.
9473 * nscd/pwdcache.c: Likewise.
9474 * catgets/gencat.c: Likewise.
9475 * locale/programs/linereader.h: Likewise.
9476 * locale/programs/locarchive.c: Likewise.
9477 * locale/programs/ld-paper.c: Likewise.
9478 * locale/programs/locfile-kw.h: Likewise.
9479 * locale/programs/ld-address.c: Likewise.
9480 * locale/programs/xmalloc.c: Likewise.
9481 * locale/programs/ld-time.c: Likewise.
9482 * locale/programs/localedef.c: Likewise.
9483 * locale/programs/simple-hash.c: Likewise.
9484 * locale/programs/xstrdup.c: Likewise.
9485 * locale/programs/ld-numeric.c: Likewise.
9486 * locale/programs/locfile-kw.gperf: Likewise.
9487 * locale/programs/ld-collate.c: Likewise.
9488 * locale/programs/charmap-kw.gperf: Likewise.
9489 * locale/programs/charmap.h: Likewise.
9490 * locale/programs/charmap-kw.h: Likewise.
9491 * locale/programs/config.h: Likewise.
9492 * locale/programs/locfile.c: Likewise.
9493 * locale/programs/ld-ctype.c: Likewise.
9494 * locale/programs/charmap.c: Likewise.
9495 * locale/programs/ld-messages.c: Likewise.
9496 * locale/programs/repertoire.h: Likewise.
9497 * locale/programs/locale.c: Likewise.
9498 * locale/programs/ld-name.c: Likewise.
9499 * locale/programs/linereader.c: Likewise.
9500 * locale/programs/locfile.h: Likewise.
9501 * locale/programs/3level.h: Likewise.
9502 * locale/programs/ld-monetary.c: Likewise.
9503 * locale/programs/ld-measurement.c: Likewise.
9504 * locale/programs/charmap-dir.c: Likewise.
9505 * locale/programs/ld-identification.c: Likewise.
9506 * locale/programs/localedef.h: Likewise.
9507 * locale/programs/charmap-dir.h: Likewise.
9508 * locale/programs/repertoire.c: Likewise.
9509 * locale/programs/simple-hash.h: Likewise.
9510 * locale/programs/ld-telephone.c: Likewise.
9511 * locale/programs/locale-spec.c: Likewise.
9512 * locale/programs/locfile-token.h: Likewise.
9513 * posix/getconf.c: Likewise.
9514 * iconv/dummy-repertoire.c: Likewise.
9515 * iconv/iconv_charmap.c: Likewise.
9516 * iconv/iconvconfig.c: Likewise.
9517 * iconv/iconv_prog.c: Likewise.
9518 * malloc/memusagestat.c: Likewise.
9519 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9521 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9523 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9524 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9525 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9526 check for the first argument.
9528 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9530 [BZ #4775]
9531 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9532 (__tgmath_real_type): Fix if expr is const int or other const
9533 qualified integral type.
9534 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9535 expressions and handle const qualified arguments.
9536 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9537 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9538 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9539 statement expressions.
9540 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9541 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9542 (__TGMATH_UNARY_IMAG): Define.
9543 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9544 * math/Makefile (tests): Add test-tgmath2.
9545 (CFLAGS-test-tgmath2.c): Add.
9546 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9547 count_cfloat, count_cldouble): New variables.
9548 (NCCALLS): Define.
9549 (main): Check number of complex calls as well.
9550 (F(compile_test)): Add complex tests and tests with const qualified
9551 arguments.
9552 (y, z, ccount): Define.
9553 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9554 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9555 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9556 F(cproj)): New functions.
9557 * math/test-tgmath2.c: New test.
9559 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9561 [BZ #4776]
9562 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9563 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9564 instead output ".".
9565 * dlfcn/Makefile (distribute): Add glreflib3.c.
9566 (module-names): Add glreflib3.
9567 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9568 glreflib1.so.
9569 (LDFLAGS_glreflib3.so): New.
9570 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9571 glreflib1.so.
9572 * dlfcn/glreflib3.c: New file.
9574 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9575 returned -1, return NULL.
9576 * intl/explodename.c (_nl_explode_name): Return -1 if
9577 _nl_normalize_codeset failed.
9579 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9581 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9582 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9583 and avoid branch misspredicts for > 31 bytes memset case.
9584 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9585 Remove toc ref to __cache_line_size.
9587 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9588 to get ISA-V2.0 branch hints.
9589 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9590 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9591 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9592 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9593 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9594 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9595 Remove toc ref to __cache_line_size.
9597 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9598 Include math_ldbl_opt.h.
9600 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9602 [BZ #4773]
9603 * time/strptime_l.c (__strptime_internal): Implement greedy
9604 matching of weekday and month names.
9606 2007-07-09 Roland McGrath <roland@redhat.com>
9608 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9609 (ELF_NOTE_ABI): Use it.
9610 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9612 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9614 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9615 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9617 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9619 [BZ #4745]
9620 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9621 in loop to look for conversion specifier to avoid testing of
9622 wrong errno value.
9623 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9624 * stdio-common/bug18.c: New file.
9625 * stdio-common/bug18a.c: New file.
9626 * stdio-common/bug19.c: New file.
9627 * stdio-common/bug19a.c: New file.
9629 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9631 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9632 running awk script.
9634 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9636 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9637 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9638 Return NULL if mmap failed instead of asserting it does not.
9639 (calloc): Check for integer overflow.
9641 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9642 than LONG_MAX / 10.
9644 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9646 [BZ #4702]
9647 * nis/nss-default.c: Include errno.h.
9648 (init): Preserve errno.
9650 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9652 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9654 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9656 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9658 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9660 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9662 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9664 * sysdeps/s390/dl-procinfo.c: New file.
9665 * sysdeps/s390/dl-procinfo.h: New file.
9666 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9668 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9670 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9671 in PT_NOTE segments with multiple notes.
9672 * elf/readelflib.c (process_elf_file): Likewise.
9674 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9676 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9677 ISO C compliant.
9679 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9681 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9683 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9685 * include/link.h: Don't include rtld-lowlevel.h.
9686 (struct link_map): Remove l_scope_lock.
9687 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9688 (_dl_scope_free_list): New field (variable) in _rtld_global.
9689 (DL_LOOKUP_SCOPE_LOCK): Remove.
9690 (_dl_scope_free): New prototype.
9691 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9692 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9693 (_dl_profile_fixup): Likewise.
9694 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9695 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9696 THREAD_GSCOPE_RESET_FLAG around it.
9697 * elf/dl-close.c (_dl_close_worker): Don't use
9698 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9699 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9700 scopes were queued or if l_scope_mem has been abandoned.
9701 * elf/dl-open.c (_dl_scope_free): New function.
9702 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9703 * elf/dl-support.c (_dl_scope_free_list): New variable.
9704 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9705 Remove DL_LOOKUP_SCOPE_LOCK handling.
9706 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9707 handling.
9708 * elf/dl-object.c (_dl_new_object): Don't use
9709 __rtld_mrlock_initialize.
9711 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9713 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9714 to fill in holes
9715 (rtld_global_ro): Likewise.
9717 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9719 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9720 Move PT_LOAD checking to...
9721 (_dl_addr_inside_object): ... here, new function.
9722 * elf/dl-sym.c (do_sym): If not l_contiguous,
9723 call _dl_addr_inside_object.
9724 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9725 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9726 * elf/dl-open.c (dl_open_worker): Likewise.
9727 (_dl_addr_inside_object): New function if IS_IN_rtld.
9728 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9729 holes are present or are PROT_NONE protected.
9730 * include/link.h (struct link_map): Add l_contiguous field.
9731 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9733 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9734 Tomas Janousek <tjanouse@redhat.com>
9735 Ulrich Drepper <drepper@redhat.com>
9737 [BZ #4647]
9738 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9739 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9740 socket.
9741 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9742 unused member a bitmap.
9743 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9744 servers are configured.
9746 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9748 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9750 2007-06-17 Andreas Schwab <schwab@suse.de>
9752 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9754 2007-06-16 Andreas Jaeger <aj@suse.de>
9756 [BZ #4125]
9757 * sysdeps/unix/sysv/linux/sys/ptrace.h
9758 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9759 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9760 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9761 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9762 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9763 Define.
9764 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9765 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9766 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9767 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9769 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9771 [BZ #4599]
9772 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9773 determining whether there are IPv4/IPv6 addresses, ignore loopback
9774 addresses.
9776 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9778 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9779 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9780 as the return type. Change type of "r" variable to CMPtype.
9781 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9782 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9783 * soft-fp/gedf2.c (__gedf2): Likewise.
9784 * soft-fp/gesf2.c (__gesf2): Likewise.
9785 * soft-fp/getf2.c (__getf2): Likewise.
9786 * soft-fp/ledf2.c (__ledf2): Likewise.
9787 * soft-fp/lesf2.c (__lesf2): Likewise.
9788 * soft-fp/letf2.c (__letf2): Likewise.
9789 * soft-fp/unorddf2 (__unorddf2): Likewise.
9790 * soft-fp/unordsf2 (__unordsf2): Likewise.
9791 * soft-fp/unordtf2 (__unordtf2): Likewise.
9793 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9795 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9796 make sure gcc doesn't mess around with this.
9798 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9800 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9802 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9804 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9805 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9806 at most once per _dl_close_worker.
9808 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9810 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9811 __sched_cpucount as const.
9812 * posix/sched_cpucount.c: Adjust.
9814 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9815 instruction for counting bits.
9816 * sysdeps/x86_64/sched_cpucount.c: New file.
9818 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9820 * configure.in: Avoid variable named BASH.
9821 * config.make.in: Likewise.
9822 Patch in part by Mike Frysinger.
9824 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9826 [BZ #4586]
9827 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9828 pseudo-zeros as zero.
9829 * sysdeps/x86_64/ldbl2mpn.c: New file.
9830 * sysdeps/ia64/ldbl2mpn.c: New file.
9832 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9834 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9835 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9836 Remove unreachable code at the end.
9838 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9840 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9841 ldbl-128ibm in comment.
9842 (fpclassifyl): Correct classification of denormals.
9843 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9844 return value for MIN denormal. Rewrite using long double math too
9845 correctly handle denormals and canonicalize the results.
9847 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9849 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9850 (__mpn_construct_long_double): Fix conversion where result ought
9851 to be smaller than __LDBL_MIN__, or the low double should be
9852 denormal. Fix decision where to negate low double - honor round
9853 to even rules.
9854 * stdio-common/tst-sprintf2.c: Include string.h.
9855 (COMPARE_LDBL): Define.
9856 (TEST): Also test whether a string hexadecimal float representation
9857 can be parsed back to the number.
9858 (main): Add a couple of further tests.
9860 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9862 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9863 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9864 is non-zero, but smaller than 2 * __DBL_MIN__.
9865 * stdio-common/tst-sprintf2.c: New test.
9866 * stdio-common/Makefile (tests): Add tst-sprintf2.
9868 * math/test-misc.c (main): Don't run last batch of tests with
9869 IBM long double format.
9871 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9873 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9874 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9875 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9876 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9877 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9878 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9879 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9880 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9881 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9882 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9883 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9885 New file.
9886 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9887 New file.
9888 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9889 New file.
9890 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9891 New file.
9892 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9893 New file.
9894 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9895 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9896 New file.
9897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9898 New file.
9899 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9900 New file.
9901 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9902 New file.
9903 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9904 New file.
9906 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9908 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9909 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9910 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9911 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9912 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9913 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9914 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9915 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9917 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9919 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9920 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9921 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9922 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9923 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9924 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9925 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9926 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9928 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9930 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9931 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9932 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9933 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9935 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9937 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9938 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9940 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9942 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9943 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9944 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9945 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9947 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9949 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9950 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9952 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9954 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9955 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9957 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9958 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9959 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9960 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9962 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9964 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9965 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9966 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9967 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9969 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9971 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9972 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9973 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9974 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9975 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9976 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9978 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9980 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9981 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9982 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9983 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9985 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9987 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9988 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9989 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9990 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9991 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9992 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9993 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9994 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9995 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9996 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9997 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9998 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9999 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10000 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10001 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10002 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10004 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10006 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10007 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10009 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10011 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10012 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10014 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10016 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10017 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10018 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10019 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10020 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10021 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10022 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10023 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10024 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10025 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10027 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10029 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10031 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10033 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10034 branch miss-predicts. Ensure that cache line crossing does not impact
10035 dispatch grouping.
10037 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10039 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10040 "../../powerpc32/power4/memcopy.h".
10041 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10042 "../../powerpc32/power4/wordcopy.c".
10044 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10046 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10047 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10048 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10049 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10050 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10051 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10053 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10055 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10057 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10059 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10060 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10061 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10062 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10063 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10064 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10065 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10066 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10068 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10070 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10072 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10074 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10075 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10076 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10077 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10078 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10079 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10080 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10082 2007-05-29 Roland McGrath <roland@redhat.com>
10084 * po/Makefile (po-sed-cmd): New variable.
10085 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10087 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10089 * crypt/md5-crypt.c: Fix comment.
10091 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10092 of crashing. When this is the case or if the reply is malformed,
10093 don't try to close the new file descriptor since it does not
10094 exist.
10095 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10097 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10099 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10100 if __NR_utimensat is not defined.
10102 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10104 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10106 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10108 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10109 (open): Fix comment typos. Don't call __open_2 if flags
10110 is a compile time constant without O_CREAT.
10111 (__open64_2): Add nonnull attribute.
10112 (open64): Fix comment typos. Don't call __open64_2 if flags
10113 is a compile time constant without O_CREAT.
10114 (__openat_2): Add nonnull attribute, fix nonnull attribute
10115 on redirect.
10116 (openat): Fix comment typos. Don't call __openat_2 if flags
10117 is a compile time constant without O_CREAT.
10118 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10119 on redirect.
10120 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10121 is a compile time constant without O_CREAT.
10123 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10125 * Makerules (sysd-rules): Define PTW for ptw-* files.
10126 * Versions: Define GLIBC_2.7 for libc.
10127 * include/stdio.h: Declare __fortify_fail.
10128 * debug/fortify_fail.c: New file.
10129 * debug/Makefile (routines): Add fortify_fail.
10130 * debug/chk_fail.c: Use __fortify_fail.
10131 * debug/stack_chk_fail.c: Likewise.
10132 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10133 __openat64_2 for GLIBC_2.7.
10134 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10135 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10136 and fails if necessary.
10137 * io/open64.c: Likewise.
10138 * io/openat.c: Likewise.
10139 * io/openat64.c: Likewise.
10140 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10141 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10142 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10143 * io/bits/fcntl2.h: New file.
10144 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10145 __openat64_2.
10146 * include/bits/fcntl2.h: New file.
10147 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10148 Add open_2.
10149 * sysdeps/unix/sysv/linux/open_2.c: New file.
10151 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10153 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10154 as second parameter to handle_intel.
10156 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10157 the entry.
10159 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10160 handling to ...
10161 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10162 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10163 cacheinfo.
10164 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10165 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10166 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10168 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10170 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10172 [BZ #4525]
10173 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10174 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10175 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10177 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10179 [BZ #4514]
10180 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10181 reinitialize workend at the start of each do_positional format spec
10182 loop, free workstart before do_positional loops.
10183 (printf_unknown): Fix size of work_buffer.
10184 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10186 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10187 (public_sET_STATe): If ms->version < 3, put all chunks into
10188 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10189 chunks.
10191 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10192 * malloc/hooks.c: Likewise.
10193 * malloc/arena.c: Likewise.
10194 * malloc/malloc.c (do_check_malloc_state): Don't assert
10195 n_mmaps is not greater than n_mmaps_max. This removes the need
10196 for the previous change.
10198 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10199 2007-05-07 commit.
10201 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10203 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10204 Define for kernel >= 2.6.22.
10206 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10208 * elf/dl-close.c (_dl_close_worker): When removing object from
10209 global scope, wait for all lookups to finish afterwards.
10210 * elf/dl-open.c (add_to_global): When global scope array must
10211 grow, allocate a new one and free old array only after all
10212 lookups finish.
10213 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10214 (_dl_lookup_symbol_x): Likewise.
10215 * elf/dl-support.c: Define _dl_wait_lookup_done.
10216 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10217 _dl_wait_lookup_done.
10219 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10220 not overlapping with arena.
10222 * malloc/mcheck.c (reallochook): If size==0, free the block.
10224 * rt/tst-shm.c: Use fstat64 instead of fstat.
10226 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10227 __NR_sync_file_range is not defined.
10229 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10231 Dummy files to prevent stub versions from being used.
10232 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10233 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10234 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10235 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10237 * version.h (VERSION): Set to 2.6.90.
10239 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10241 * version.h (VERSION): Define to 2.6.
10242 * include/features.h (__GLIBC_MINOR__): Define to 6.
10244 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10246 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10247 sizes.
10249 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10251 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10252 number of mmaps. n_mmaps_max is the target.
10253 * malloc/hooks.c: Likewise.
10254 * malloc/arena.c: Likewise.
10256 2007-05-12 Andreas Jaeger <aj@suse.de>
10258 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10259 getpid.
10261 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10263 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10264 adding new variables.
10266 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10267 optimize. Completely extend global scope array before making the
10268 new entries visible.
10270 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10272 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10273 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10274 tst-getcpu.
10276 * include/link.h: Move l_version and l_nversion members around to
10277 fill gaps.
10279 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10281 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10282 (__sched_setaffinity_new): If syscall was successful and
10283 RESET_VGETCPU_CACHE is defined, use it before returning.
10284 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10286 * io/sys/stat.h: Make sure struct timespec is defined for
10287 __USE_ATFILE.
10289 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10290 UTIME_OMIT.
10291 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10292 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10293 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10294 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10295 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10296 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10297 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10298 * io/sys/stat.h: Declare utimensat, futimens.
10299 * io/utimensat.c: New file.
10300 * io/futimens.c: New file.
10301 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10302 * sysdeps/unix/sysv/linux/futimens.c: New file.
10303 * io/Makefile (routines): Add utimensat, futimens.
10304 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10305 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10306 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10307 available.
10309 * include/sys/cdefs.h: Redefine __nonnull so that test for
10310 incorrect parameters in the libc code itself are not omitted.
10312 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10314 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10315 exception in addition to inexact when asked to raise only FE_INEXACT.
10317 [BZ #3427]
10318 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10319 in *envp.
10321 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10323 [BZ #4403]
10324 * string/strfry.c (strfry): Make result more random.
10326 2007-05-07 Richard Henderson <rth@redhat.com>
10328 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10329 if __NO_LONG_DOUBLE_MATH.
10330 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10331 available in the compiler, add .arch directive to the assembly.
10333 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10335 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10336 compat_symbol to GLIBC_2_1.
10337 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10338 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10339 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10340 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10341 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10342 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10343 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10344 libc, not libm.
10345 (__isnanl): New compat_symbol.
10347 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10348 Jakub Jelinek <jakub@redhat.com>
10350 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10351 (new_heap): Initialize mprotect_size.
10352 (grow_heap): When growing, only mprotect from mprotect_size till
10353 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10354 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10356 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10357 Peter Bergner <bergner@us.ibm.com>
10359 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10360 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10361 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10362 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10363 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10364 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10365 Call __fe_mask_env() if all FP exceptions disabled.
10366 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10367 from old FPSCR to new fenv to propagate DFP rounding modes.
10368 Call __fe_mask_env() if FP exceptions previously enabled.
10369 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10370 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10371 transitioning from all exceptions disabled to any exception enabled
10372 or visa versa.
10373 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10374 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10375 when transitioning from all exceptions disabled to any exception
10376 enabled or visa versa.
10377 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10378 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10379 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10380 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10382 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10384 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10386 [BZ #4465]
10387 * posix/unistd.h: Remove __THROW from fdatasync.
10389 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10391 [BZ #4465]
10392 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10394 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10396 * stdio-common/vfprintf.c (process_string_arg): Optimize
10397 ridiculous precision in wide char code printing multi-byte string.
10398 Reported by Jim Meyering <jim@meyering.net>.
10400 [BZ #4131]
10401 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10402 boundaries to work around systems with overlapping binary loading.
10403 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10405 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10407 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10408 __mbsnrtowcs after last change.
10410 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10411 (get_ident): Likewise.
10413 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10415 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10416 with setting the sticky bit.
10417 * math/test-misc.c (main): Add more truncation tests.
10419 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10421 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10422 double in the function declaration.
10423 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10424 double in the function declaration.
10425 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10426 float in the function declaration.
10427 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10428 float in the function declaration.
10430 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10431 denormal operands. Do not generate FP_EX_DENORM exception.
10432 (FP_UNPACK_RAW_EP): Ditto.
10433 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10434 undefined _FP_UNPACK_RAW_E.
10435 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10436 undefined _FP_UNPACK_RAW_EP.
10437 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10438 undefined _FP_PACK_RAW_E.
10439 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10440 undefined _FP_PACK_RAW_EP.
10442 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10443 _FP_FRAC_COPY_2.
10444 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10445 _FP_FRAC_COPY_4.
10447 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10448 Jakub Jelinek <jakub@redhat.com>
10450 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10451 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10452 this case.
10453 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10455 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10457 * math/test-misc.c (main): Add tests for rounding long double
10458 values close to smallest double denormalized value to double.
10460 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10462 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10463 condition for truncating to 0. Set sticky bit for such
10464 truncation.
10466 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10468 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10469 fixed length array for ignore.
10471 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10473 [BZ #4438]
10474 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10475 stack for large precisions.
10476 * stdio-common/test-vfprintf.c (main): Add test for large
10477 precision.
10479 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10481 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10482 for exponent 0.
10483 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10485 [BZ #4439]
10486 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10487 account in the size check.
10488 * resolv/tst-inet_ntop.c: New test.
10489 * resolv/Makefile (tests): Add tst-inet_ntop.
10491 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10492 Jakub Jelinek <jakub@redhat.com>
10494 [BZ #4349]
10495 * malloc/malloc.c: Keep separate list for first blocks on the bin
10496 lists with a given size. This helps skipping over list elements
10497 we know won't fit in two places.
10498 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10500 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10502 [BZ #4102]
10503 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10504 label to Teredo tunnel addresses 2001://32.
10506 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10508 * locale/programs/ld-collate.c (collate_read): Allow order_start
10509 after copy.
10511 * locale/programs/ld-collate.c (collate_read): Fix printing of
10512 error message.
10514 [BZ #3213]
10515 * locale/C-translit.h.in: Add entry for U2044.
10517 [BZ #4342]
10518 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10519 hexa-decimal floats without exponent.
10520 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10522 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10524 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10525 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10526 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10527 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10528 GLIBC_2.6.
10529 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10530 Add sched_getcpu.
10532 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10534 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10535 of 0 after the out_fail label.
10537 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10539 [BZ #4406]
10540 * iconv/gconv_charset.h (strip): Allow ':'.
10541 * iconv/iconv_open.c (iconv_open): Adjust comment.
10543 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10545 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10546 version.
10548 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10550 [BZ #4381]
10551 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10552 alignment of buffer and tmp_buffer.
10553 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10554 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10555 alignment of buffer.
10556 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10557 bigger than INT_MAX.
10558 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10559 h_errnop arguments. Fail if buflen is too small.
10560 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10562 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10564 [BZ #4405]
10565 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10566 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10568 2007-04-22 Roland McGrath <roland@redhat.com>
10570 * elf/elf.h (NT_PRXFPREG): New macro.
10572 2007-04-19 Andreas Jaeger <aj@suse.de>
10574 [BZ #3905]
10575 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10576 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10577 Added.
10579 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10581 * include/sys/mman.h: Mark madvise hidden.
10582 * misc/madvise.c: Add libc_hidden_def.
10584 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10586 * nis/nis_domain_of.c (__nis_domain_of): New function.
10587 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10588 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10589 * nis/nis_call.c (rec_dirsearch): Likewise.
10590 (first_shoot): Likewise. Remove search_parent_first argument.
10591 (struct nis_server_cache): Rename search_parent_first field
10592 to search_parent.
10593 (nis_server_cache_search, nis_server_cache_add): Rename
10594 search_parent_first argument to search_parent.
10595 (__nisfind_server): Likewise. If search_parent, call
10596 __nis_domain_of.
10598 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10600 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10602 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10604 [BZ #4368]
10605 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10607 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10609 [BZ #4364]
10610 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10612 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10614 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10615 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10616 current number of locales in SUPPORTED.
10617 (create_archive): Initialize serial.
10618 (enlarge_archive): Preserve aliases rather than duplicating
10619 their locrecs.
10621 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10623 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10624 after _IO_un_link, not before it.
10626 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10627 special case handling when wcp == wstartp + 1. Fix a comment typo.
10628 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10630 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10632 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10633 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10634 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10635 Remove __THROW.
10636 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10637 _IO_file_xsgetn_maybe_mmap): Likewise.
10638 * libio/oldfileops.c (old_do_write): Likewise.
10639 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10640 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10641 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10642 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10643 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10644 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10645 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10646 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10647 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10648 _IO_file_underflow, _IO_file_underflow_mmap,
10649 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10650 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10651 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10652 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10653 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10654 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10655 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10656 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10657 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10658 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10659 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10660 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10661 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10662 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10663 _IO_adjust_column_internal, _IO_default_uflow_internal,
10664 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10665 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10666 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10667 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10668 _IO_file_close_it_internal, _IO_file_underflow_internal,
10669 _IO_file_overflow_internal, _IO_file_attach_internal,
10670 _IO_file_fopen_internal, _IO_file_sync_internal,
10671 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10672 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10673 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10674 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10675 _IO_seekpos_unlocked): Likewise.
10676 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10677 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10679 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10681 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10682 argument in xmalloc size computation.
10684 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10686 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10687 math_opt_barrier and math_force_eval macros.
10689 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10691 [BZ #3306]
10692 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10693 * sysdeps/i386/fpu/math_private.h: New file.
10694 * sysdeps/x86_64/fpu/math_private.h: New file.
10695 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10696 math_force_eval macros. Use "+m" constraint on asm rather than
10697 "=m" and "m".
10698 * math/s_nextafter.c (__nextafter): Likewise.
10699 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10700 Likewise.
10701 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10702 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10703 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10704 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10705 math_opt_barrier and math_force_eval macros.
10706 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10707 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10708 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10709 (__nexttoward): Use math_opt_barrier and
10710 math_force_eval macros. Use "+m" constraint on asm rather than
10711 "=m" and "m". Only use asm to force double result if
10712 FLT_EVAL_METHOD is 2.
10713 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10714 (__nexttowardf): Use math_opt_barrier and
10715 math_force_eval macros. Use "+m" constraint on asm rather than
10716 "=m" and "m". Only use asm to force double result if
10717 FLT_EVAL_METHOD is not 0.
10718 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10719 (__nexttowardf): Use math_opt_barrier and
10720 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10721 x to float using asm.
10722 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10723 (__nldbl_nexttowardf): Use math_opt_barrier and
10724 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10725 x to float using asm.
10726 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10727 (__nexttowardf): Use math_opt_barrier and math_force_eval
10728 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10729 * math/bug-nextafter.c (zero, inf): New variables.
10730 (main): Add new tests.
10731 * math/bug-nexttoward.c (zero, inf): New variables.
10732 (main): Add new tests.
10734 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10736 [BZ #3427]
10737 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10738 exceptions both in SW and MXCSR.
10739 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10740 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10741 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10742 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10743 in MXCSR if SSE is available.
10744 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10745 and ldsodefs.h.
10746 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10747 Fix comment typo.
10748 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10749 Return 0 rather than 1.
10750 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10751 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10752 * math/test-fenv.c (feholdexcept_tests): New function.
10753 (main): Call it.
10755 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10757 [BZ #3427]
10758 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10759 in SW.
10761 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10763 [BZ #4344]
10764 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10765 Reported by David Anderson <davea42@earthlink.net>.
10767 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10769 * posix/sys/wait.h: Remove unnecessary forward declaration.
10771 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10773 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10774 with obj->do_servers after first_shoot.
10776 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10778 * posix/Makefile (routines): Add sched_cpucount.
10779 (tests): Add tst-cpucount.
10780 * posix/sched_cpucount.c: New file.
10781 * posix/tst-cpucount.c: New file.
10782 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10783 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10784 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10785 * posix/sched.h: Define CPU_COUNT.
10787 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10789 * posix/fnmatch.c (STRUCT): Define.
10790 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10791 * posix/fnmatch_loop.c (struct STRUCT): New type.
10792 (FCT): Add ends argument. If ends != NULL and normal * is
10793 seen in the pattern, store current pattern and string pointers
10794 and return. Adjust recursive calls.
10795 (EXT): Adjust FCT callers.
10796 (STRUCT): Undef at the end of the file.
10797 * posix/Makefile (tests): Add tst-fnmatch2.
10798 * posix/tst-fnmatch2.c: New test.
10800 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10802 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10803 and 1 on failure.
10805 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10806 Change last argument to unsigned int.
10808 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10810 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10812 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10814 * config.h.in (HAVE_LIBCAP): Add.
10815 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10816 sys/capabilities.h.
10817 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10818 free_caps. Cast away const from 4th cap_set_flag argument.
10820 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10822 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10823 GLIBC_2.6.
10824 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10825 Add sync_file_range.
10826 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10828 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10830 * sysdeps/powerpc/bits/atomic.h
10831 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10832 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10833 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10834 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10835 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10836 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10837 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10838 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10839 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10840 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10841 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10842 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10843 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10844 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10845 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10846 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10847 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10848 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10849 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10850 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10852 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10854 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10855 (__cache_line_size): Define the variable here. Add
10856 attribute_hidden, remove weak_extern.
10857 (__libc_start_main): Set __cache_line_size
10858 unconditionally.
10859 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10860 (__cache_line_size): Define the variable here. Add
10861 attribute_hidden, remove weak_extern.
10862 (DL_PLATFORM_AUXV): Set __cache_line_size
10863 unconditionally.
10864 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10865 weak_extern, add attribute_hidden.
10866 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10867 defined in ld.so.
10868 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10869 definition.
10870 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10872 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10874 [BZ #4276]
10875 * timezone/africa: Update from tzdata2007d.
10876 * timezone/asia: Likewise.
10877 * timezone/australasia: Likewise.
10878 * timezone/backward: Likewise.
10879 * timezone/europe: Likewise.
10880 * timezone/iso3166.tab: Likewise.
10881 * timezone/leapseconds: Likewise.
10882 * timezone/northamerica: Likewise.
10883 * timezone/southamerica: Likewise.
10884 * timezone/zone.tab: Likewise.
10886 * timezone/private.h: Update from tzcode2007d.
10887 * timezone/zdump.c: Likewise.
10888 * timezone/zic.c: Likewise.
10890 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10892 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10893 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10894 variables.
10895 (nis_server_cache_search, nis_server_cache_add): New functions.
10896 (__nisfind_server): Use them. Add dbp and flags argument, if
10897 call __nisbind_create.
10898 (__nisbind_create): Add server_used and current_ep arguments,
10899 only call __nis_findfastest if server_used is ~0.
10900 (__do_niscall2, __prepare_niscall): Adjust callers.
10901 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10902 ckey_cache_euid, ckey_cache_lock): New variables.
10903 (get_ckey): New function.
10904 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10905 __pmap_getnisport. Save __pmap_getnisport result in
10906 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10907 key.
10908 * nis/nis_lookup.c (nis_lookup): Likewise.
10909 * nis/nis_table.c (nis_list): Likewise.
10910 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10911 prototypes.
10913 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10914 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10915 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10916 _nss_nisplus_getservbyport_r): Likewise.
10917 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10918 _nss_nisplus_getnetbyaddr_r): Likewise.
10919 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10920 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10921 _nss_nisplus_getntohost_r): Likewise.
10922 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10923 _nss_nisplus_getrpcbynumber_r): Likewise.
10925 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10927 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10928 * configure: Rebuilt.
10930 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10931 bit-fields.
10932 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10934 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10936 [BZ #2831]
10937 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10938 bit-fields.
10940 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10942 * nscd/gai.c: Include alloca.h.
10943 (__libc_use_alloca): Define.
10945 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10947 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10948 smaller scopes.
10949 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10950 (DL_DST_REQUIRED): Adjust user.
10952 * include/dlfcn.h (struct link_map): New forward decl.
10954 * inet/getnameinfo.c: Include stddef.h.
10955 (getnameinfo): Use offsetof.
10957 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10959 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10961 * string/strerror_l.c: Include stdlib.h.
10963 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10964 * config.make.in (gnu89-inline-CFLAGS): New variable.
10965 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10966 -std=gnu99.
10967 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10968 * argp/argp.h: Use it.
10969 * bits/mathinline.h: Likewise.
10970 * bits/sigset.h: Likewise.
10971 * bits/string.h: Likewise.
10972 * ctype/ctype.h: Likewise.
10973 * hurd/hurd.h: Likewise.
10974 * hurd/hurd/fd.h: Likewise.
10975 * hurd/hurd/port.h: Likewise.
10976 * hurd/hurd/signal.h: Likewise.
10977 * hurd/hurd/threadvar.h: Likewise.
10978 * hurd/hurd/userlink.h: Likewise.
10979 * io/sys/stat.h: Likewise.
10980 * libio/bits/stdio.h: Likewise.
10981 * libio/bits/stdio2.h: Likewise.
10982 * mach/lock-intern.h: Likewise.
10983 * mach/mach/mig_support.h: Likewise.
10984 * math/bits/cmathcalls.h: Likewise.
10985 * posix/bits/unistd.h: Likewise.
10986 * socket/bits/socket2.h: Likewise.
10987 * stdlib/bits/stdlib.h: Likewise.
10988 * stdlib/stdlib.h: Likewise.
10989 * string/argz.h: Likewise.
10990 * string/bits/string2.h: Likewise.
10991 * string/bits/string3.h: Likewise.
10992 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10993 * sysdeps/generic/inttypes.h: Likewise.
10994 * sysdeps/generic/machine-lock.h: Likewise.
10995 * sysdeps/generic/machine-sp.h: Likewise.
10996 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10997 * sysdeps/i386/i486/bits/string.h: Likewise.
10998 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10999 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11000 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11001 * sysdeps/mach/i386/machine-lock.h: Likewise.
11002 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11003 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11004 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11005 * sysdeps/s390/bits/string.h: Likewise.
11006 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11007 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11008 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11009 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11010 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11011 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11012 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11013 * wcsmbs/bits/wchar2.h: Likewise.
11014 * wcsmbs/wchar.h: Likewise.
11015 * stdlib/gmp.h: Likewise. Include <features.h> to get
11016 __extern_inline definition.
11018 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11020 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11021 NULL.
11023 [BZ #3919]
11024 * math/libm-test.inc (log_test): Test -Inf and NaN.
11025 (log10_test, log1p_test, log2_test): Test -Inf.
11026 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11027 FE_INVALID when argument is qNaN.
11028 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11029 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11030 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11031 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11032 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11033 testb $4, %ah and jump if non-zero.
11034 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11035 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11037 [BZ #4101]
11038 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11039 ancestors with the same depths.
11040 Patch by Niels Moeller <nisse@lysator.liu.se>.
11041 (filter_doc): Don't crash if argp is NULL.
11042 * argp/Makefile (tests): Add tst-argp2.
11043 * argp/tst-argp2.c: New test.
11045 [BZ #4130]
11046 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11047 open_not_cancel_2.
11048 (updwtmp_file): Likewise.
11050 [BZ #4181]
11051 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11052 (inet6_opt_append): Don't check extlen is big enough if extbuf
11053 is NULL.
11054 (inet6_opt_finish): Likewise.
11055 * inet/Makefile (tests): Add test-inet6_opt.
11056 * inet/test-inet6_opt.c: New test.
11058 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11059 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11060 NLMSG_ERR. Instead use a page sized buffer.
11061 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11062 buffer.
11064 2007-03-14 Richard Henderson <rth@redhat.com>
11066 * sysdeps/alpha/fpu/s_llround.c: New file.
11067 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11068 * sysdeps/alpha/fpu/s_lround.c: New file.
11069 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11070 * sysdeps/alpha/fpu/s_round.c: New file.
11071 * sysdeps/alpha/fpu/s_roundf.c: New file.
11072 * sysdeps/alpha/fpu/s_trunc.c: New file.
11073 * sysdeps/alpha/fpu/s_truncf.c: New file.
11075 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11076 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11077 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11078 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11079 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11080 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11082 * sysdeps/alpha/fpu/s_fmax.S: New file.
11083 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11084 * sysdeps/alpha/fpu/s_fmin.S: New file.
11085 * sysdeps/alpha/fpu/s_fminf.S: New file.
11086 * sysdeps/alpha/fpu/s_isnan.c: New file.
11087 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11088 * sysdeps/alpha/fpu/s_llrint.c: New file.
11089 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11090 * sysdeps/alpha/fpu/s_lrint.c: New file.
11091 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11092 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11093 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11095 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11096 (__fdimf, fdimf, __fdim, fdim): Remove.
11097 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11098 (__isnanf, __isnan, __isnanl): New.
11100 2007-03-13 Richard Henderson <rth@redhat.com>
11102 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11104 2007-03-13 Richard Henderson <rth@redhat.com>
11106 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11107 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11108 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11109 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11110 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11111 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11113 2007-03-13 Richard Henderson <rth@redhat.com>
11115 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11116 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11117 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11118 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11119 Move to dl-auxv.h; initialize instead of extern weak.
11120 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11121 weak symbol.
11122 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11123 Extern instead of initialized.
11125 2007-03-13 Richard Henderson <rth@redhat.com>
11127 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11128 __sigsuspend_nocancel.
11130 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11132 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11133 172.16/12 address range.
11135 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11137 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11138 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11139 message.
11141 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11143 [BZ #4069]
11144 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11145 earlier.
11146 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11148 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11149 for x qNaN and y either +-inf or non-integer value.
11150 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11151 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11152 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11154 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11156 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11157 from sysdep_headers.
11159 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11161 * time/tzfile.c (find_transition): Instead of a linear search try to
11162 guess the transition index, use a linear search if the result is at
11163 most 10 transitions away from the guess or binary search otherwise.
11165 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11167 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11168 memory reallocation.
11170 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11172 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11173 and fix some typos.
11174 Optimize use of TOLOWER.
11176 [BZ #3325]
11177 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11178 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11179 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11181 [BZ #3458]
11182 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11183 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11185 [BZ #4076]
11186 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11187 (open_dir_stream): Likewise.
11188 * io/Makefile (tests): Add bug-ftw5.
11189 * io/bug-ftw5.c: New file.
11191 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11192 * nscd/servicescache.c (cache_addserv): Likewise.
11194 * nscd/grpcache.c (cache_addgr): In case a record changed on
11195 refresh, adjust key_copy.
11197 [BZ #4074]
11198 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11199 refresh, adjust key_copy.
11201 [BZ #4070]
11202 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11203 special cases.
11204 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11206 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11208 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11209 optimization.
11211 * stdio-common/vfscanf.c: Small cleanups throughout.
11213 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11215 [BZ #3325]
11216 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11217 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11218 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11219 Patch by Jared Casper <jaredcasper@gmail.com>.
11221 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11222 * sysdeps/unix/opendir.c: Likewise.
11223 * sysdeps/unix/readdir.c: Likewise.
11225 [BZ #2211]
11226 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11227 point numbers.
11228 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11230 * stdio-common/vfscanf.c: Fix problems in width accounting.
11231 * stdio-common/tst-sscanf.c (double_tests): New tests.
11232 (main): Hook them up.
11234 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11235 More simplifications of floating-point reader.
11237 * stdio-common/Makefile (tests): Add tst-swscanf.
11238 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11239 testing.
11240 * stdio-common/tst-swscanf.c: New file.
11242 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11244 [BZ #2633]
11245 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11246 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11247 Remove using for __jmp_buf_tag.
11248 * locale/locale.h (struct lconv): Also define in std namespace.
11249 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11251 [BZ #3842]
11252 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11253 using __libc_enable_secure.
11255 [BZ #3818]
11256 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11258 [BZ #3745]
11259 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11260 of names for ellipsises.
11262 [BZ #3348]
11263 * malloc/memusage.sh: Cleanups.
11264 * debug/xtrace.sh: Quoting and trap changes.
11266 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11268 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11270 * locale/iso-3166.def: Update entry for Serbia.
11271 * locale/iso-4217.def: Define RSD, remove CSD.
11273 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11274 and 64-bit operations.
11276 [BZ #4040]
11277 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11278 16-bit operations.
11280 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11281 of writev.
11283 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11285 [BZ #3991]
11286 * assert/assert.h (assert): Simplify.
11287 (assert_perror): Likewise.
11288 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11290 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11291 reqdata.
11293 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11294 change: don't pass NULL in place of an integer.
11296 2007-02-02 Bruno Haible <bruno@clisp.org>
11298 [BZ #3954]
11299 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11300 Add mapping for U+327E.
11301 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11302 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11303 mapping of 0xD9 0xE8.
11304 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11305 mapping of U+327E.
11306 Reported by Jungshik Shin <jungshik@google.com>.
11308 [BZ #3955]
11309 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11310 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11311 Reported by Jungshik Shin <jungshik@google.com>.
11313 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11315 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11316 byte variants.
11318 [BZ #4040]
11319 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11320 byte variants. Patch mostly be tom@tommay.net.
11322 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11324 [BZ #3996]
11325 * posix/glob.c (attribute_hidden): Define if not defined.
11326 (glob): Unescape dirname, filename or username when needed and not
11327 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11328 is NULL. Handle unescaped [ in pattern without closing ].
11329 Don't pass GLOB_CHECK down to recursive glob for directories.
11330 (__glob_pattern_type): New function.
11331 (__glob_pattern_p): Implement using __glob_pattern_type.
11332 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11333 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11334 Remove unreachable code.
11335 * posix/globtest.sh: Add a couple of new tests.
11337 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11339 * po/ru.po: Update from translation team.
11341 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11343 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11344 to the list of i486+ CPUs.
11345 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11347 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11349 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11350 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11351 references.
11353 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11355 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11357 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11358 * resolv/res_mkquery.c: Define __res_nopt.
11359 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11360 try adding EDNS0 record.
11361 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11362 EDNS0 record was send make sure we don't try it again.
11363 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11364 * include/resolv.h: Declare __res_nopt.
11366 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11368 [BZ #3944]
11369 * time/strptime_l.c (__strptime_internal): Set have_mon for
11370 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11371 have been computed from tm_yday and tm_year. Don't crash
11372 in day_of_the_week or day_of_the_year if not have_mon
11373 and tm_mon contains bogus value.
11374 * time/Makefile (tests): Add tst-strptime3.
11375 * time/tst-strptime3.c: New test.
11377 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11379 [BZ #3957]
11380 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11381 bit for RE_HAT_LISTS_NOT_NEWLINE.
11382 (build_charclass_op): Remove bogus comment.
11383 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11384 * posix/bug-regex27.c: New test.
11385 * posix/bug-regex28.c: New test.
11387 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11389 * po/sv.po: Update from translation team.
11391 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11393 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11395 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11397 * include/locale.h (__uselocale): Add libc_hidden_proto.
11398 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11400 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11401 gettimeofday.
11403 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11405 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11406 returning.
11407 (PTR_DEMANGLE): Real definition now that it's not the same as
11408 PRT_MANGLE anymore.
11409 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11411 * string/strerror_l.c: New file.
11412 * string/Makefile (routines): Add strerror_l.
11413 * string/string.h: Declare strerror_l.
11414 * string/Versions: Export strerror_l for GLIBC_2.6.
11416 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11418 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11419 as parameter. Construct request record. Try sending request
11420 before the first poll use, it usually succeeds. Adjust all
11421 callers.
11422 * nscd/nscd-client.h: Define MAXKEYLEN.
11423 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11425 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11427 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11428 from return value.
11429 * nscd/nscd_helper.c: Include string.h.
11430 (__nscd_cache_search): Remove const qualifier from return value.
11431 On strict alignment architectures check hash entry and data head
11432 alignment.
11433 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11434 mmapped data during GC cycle contains garbage. If
11435 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11436 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11437 dropped to 0.
11438 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11439 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11440 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11441 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11442 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11444 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11446 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11448 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11450 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11451 names not numbers in cfi_*.
11453 2007-01-26 Andreas Jaeger <aj@suse.de>
11455 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11456 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11457 Correct values of PER_HPUX and PER_OSF4.
11459 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11461 * elf/dl-minimal.c: Undefine _itoa first.
11462 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11463 * malloc/mtrace.c: Revert last change.
11464 * posix/wordexp.c: Likewise.
11466 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11468 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11469 and __geode__ to the list of i486+ CPUs.
11470 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11472 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11474 * stdio-common/_itoa.c: Include <limits.h>.
11475 * stdio-common/_itowa.c: Likewise.
11477 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11479 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11480 platforms.
11481 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11482 64-bit platforms.
11483 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11484 possible.
11485 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11486 if possible.
11488 [BZ #3902]
11489 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11490 * stdio-common/Makefile (tests): Add bug17.
11491 * stdio-common/bug17.c: New file.
11493 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11495 * iconvdata/brf.c: New file.
11496 * iconvdata/testdata/BRF: New file.
11497 * iconvdata/testdata/BRF..UTF8: New file.
11498 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11499 * iconvdata/Makefile: Add rules to build BRF.
11500 * iconvdata/TESTS: Add BRF entry.
11501 * iconvdata/gconv-modules: Likewise.
11502 * iconvdata/tst-tables.sh: Likewise.
11504 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11506 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11507 type `long long int', not `long int'.
11508 (wcstoq): Likewise.
11510 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11512 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11513 of values on 64-bit platforms which are too large.
11515 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11516 Joe Kerian <jkerian@us.us.ibm.com>
11518 [BZ #2749]
11519 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11520 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11521 (__copysignl): Use signbit() for comparison.
11522 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11523 SET_LDOUBLE_WORDS64.
11525 [BZ #2423, #2749]
11526 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11527 (__ceill): Remove calls to fegetround(), fesetround().
11528 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11529 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11530 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11532 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11534 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11536 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11538 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11540 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11541 demangle pointer.
11542 * csu/libc-start.c: Likewise.
11544 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11546 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11547 really work anyway.
11549 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11551 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11552 users.
11553 (handle_request): Remove unnecessary tests.
11555 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11557 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11559 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11560 workbits in semi-raw fraction.
11562 * math/test-misc.c: Add new tests.
11564 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11566 * math/basic-test.c: Include test-skeleton.c.
11567 (TEST_TRUNC): Define.
11568 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11569 (main): Rename to ...
11570 (do_test): ...this. Run new tests.
11571 (TEST_FUNCTION): Define.
11573 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11574 Joe Kerian <jkerian@us.us.ibm.com>
11576 [BZ #2749]
11577 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11578 handling for high words.
11579 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11580 and overflow for infinity.
11582 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11584 * nscd/connections.c (handle_request): Add a __builtin_expect.
11586 * nscd/connections.c (serv2db): Change type into structure which
11587 also says whether this is a request for data. Renamed to
11588 servinfo. All users changed.
11589 (handle_request): Much simpler test whether we should search the cache.
11591 * nscd/connections.c (handle_request): Fix thinko in selinux test
11592 invocation.
11594 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11595 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11596 it before getting dl_load_lock and then relock.
11597 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11598 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11599 case we unlocked the scope.
11600 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11601 _dl_lookup_symbol_x in case we locked the scope.
11602 (_dl_profile_fixup): Likewise.
11603 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11604 set DL_LOOKUP_SCOPE_LOCK.
11606 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11608 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11609 CFLAGS-getsrvbynpt_r.c.
11610 * nscd/getsrvbynm_r.c: New file.
11611 * nscd/getsrvbypt_r.c: New file.
11612 * nscd/nscd_getserv_r.c: New file.
11613 * nscd/servicescache.c: New file.
11614 * nscd/Makefile (routines): Add nscd_getserv_r.
11615 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11616 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11617 CFLAGS-getsrvbypt_r.c.
11618 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11619 table. Add entries for services database.
11620 * nscd/connections.c (serv2str): Mark as const. Add entries for
11621 services database.
11622 (dbs): Add .reset_res and servdb initialization.
11623 (serv2db): Add entries for services database.
11624 (verify_persistent_db): Accept dbnr == servdb.
11625 (invalidate_cache): Rewrite database name recognition to use a table.
11626 Call res_init() if .reset_res is set for database.
11627 (handle_request): Add code to handle services database.
11628 * nscd/gai.c: Don't define __getservbyname_r.
11629 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11630 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11631 (serv_response_header): Define.
11632 (struct datahead): Add serv_response_header member.
11633 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11634 using table.
11635 * nscd/nscd.conf: Add entries for services database.
11636 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11637 Declare serv_iov_disabled.
11638 Declare addservbyname, readdservbyname, addservbyport, and
11639 readdservbyport.
11640 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11641 (find_db): Fix error message.
11642 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11643 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11644 * nscd/selinux.c (perms): Add entries for services database.
11645 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11646 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11648 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11649 * nscd/hstcache.c: Likewise.
11650 * nscd/pwdcache.c: Likewise.
11652 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11653 computation of keylen.
11655 * include/string.h: Only redefine strndupa if this is really for
11656 libc code.
11658 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11660 * nscd/nscd_gethst_r.c: Minor cleanups.
11662 * nscd/connections.c (handle_request): Check selinux permissions
11663 for all non-admin commands.
11665 * sysdeps/i386/i486/bits/atomic.h: Define
11666 atomic_compare_and_exchange_val_acq,
11667 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11668 using __sync_* built-ins for gcc >= 4.1.
11669 * sysdeps/x86_64/bits/atomic.h: Likewise.
11671 [BZ #3840]
11672 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11673 and .oS.d files.
11675 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11677 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11678 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11679 (do_test): Check errno and exit(0) if ENOSYS.
11681 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11683 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11684 thousands separators.
11685 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11686 * stdlib/tst-strtod4.c: New test.
11688 [BZ #3855]
11689 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11690 hexadecimal digit should accept just the initial 0.
11691 * stdlib/tst-strtod2.c (tests): New variable.
11692 (do_test): Run several tests rather than just one.
11694 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11696 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11697 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11699 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11701 * io/fts.c: Make sure fts_cur is always valid after return from
11702 fts_read.
11703 Patch by Miloslav Trmac <mitr@redhat.com>.
11705 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11707 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11708 (R_MIPS_NUM): Bump by 1.
11710 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11712 * posix/execvp.c: Include alloca.h.
11713 (allocate_scripts_argv): Renamed to...
11714 (scripts_argv): ... this. Don't allocate buffer here nor count
11715 arguments.
11716 (execvp): Use alloca if possible.
11717 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11718 * posix/tst-vfork3.c: New test.
11720 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11722 * string/Makefile (tst-strxfrm2-ENV): Define.
11723 * stdlib/Makefile (tst-strtod3-ENV): Define.
11725 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11727 * posix/getconf.c: Update copyright year.
11728 * nss/getent.c: Likewise.
11729 * iconv/iconvconfig.c: Likewise.
11730 * iconv/iconv_prog.c: Likewise.
11731 * elf/ldconfig.c: Likewise.
11732 * catgets/gencat.c: Likewise.
11733 * csu/version.c: Likewise.
11734 * elf/ldd.bash.in: Likewise.
11735 * elf/sprof.c (print_version): Likewise.
11736 * locale/programs/locale.c: Likewise.
11737 * locale/programs/localedef.c: Likewise.
11738 * nscd/nscd.c (print_version): Likewise.
11739 * debug/xtrace.sh: Likewise.
11740 * malloc/memusage.sh: Likewise.
11741 * malloc/mtrace.pl: Likewise.
11742 * debug/catchsegv.sh: Likewise.
11744 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11746 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11747 attempts.
11749 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11751 * posix/wordexp.c: Remove some unnecessary tests.
11753 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11755 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11756 blacklist the group till after we look it up.
11758 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11760 * include/atomic.h (atomic_forced_read): New macro.
11762 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11764 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11766 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11768 * nss/getXXbyYY_r.c: Include atomic.h.
11769 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11770 add atomic_write_barrier () in between.
11772 * stdlib/Makefile (tests): Add tst-makecontext.
11773 * stdlib/tst-makecontext.c: New test.
11775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11776 (__makecontext): Don't realign uc_mcontext.uc_regs.
11778 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11780 * elf/dl-support.c: Include dl-procinfo.h.
11781 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11782 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11783 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11784 Define.
11785 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11786 hardcoded constants.
11787 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11788 PPC_PLATFORM_* macros for array designators.
11790 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11792 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11793 names to the beginning.
11794 (_dl_powerpc_platforms): Add "power6x".
11795 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11796 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11797 (_DL_PLATFORMS_COUNT): Increase.
11798 (_dl_string_platform): Handle power6x case.
11799 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11800 PPC_FEATURE_POWER6_EXT): Define.
11801 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11803 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11805 [BZ #3747]
11806 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11807 [-2^31 .. 2^31) range.
11808 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11809 targets.
11810 * stdlib/tst-rand48-2.c: New test.
11811 * stdlib/Makefile (tests): Add tst-rand48-2.
11813 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11815 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11817 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11819 * misc/tst-pselect.c (do_test): Make sure the helper process is
11820 terminating when the test is aborted.
11822 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11824 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11825 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11826 Handle relatime mount option.
11828 [BZ #2337]
11829 * libio/Makefile (tests): Add tst-setvbuf1.
11830 * libio/tst-setvbuf1.c: New file.
11832 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11834 [BZ #2337]
11835 * libio/genops.c (__uflow): Fix a typo.
11836 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11837 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11838 the narrow buffer size.
11840 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11842 [BZ #2337]
11843 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11844 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11845 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11846 in _flags.
11847 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11848 _IO_wstr_finish): Likewise.
11849 * libio/wmemstream.c (open_wmemstream): Likewise.
11850 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11851 even for wide streams.
11853 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11856 kernel-features.h.
11858 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11860 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11861 separators also if no non-zero digits found.
11862 * stdlib/Makefile (tests): Add tst-strtod3.
11864 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11866 [BZ #3632]
11867 * include/features.h: Fix comment about default value for
11868 _POSIX_C_SOURCE.
11870 [BZ #3664]
11871 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11872 empty parsed strings.
11873 * stdlib/Makefile (tests): Add tst-strtod2.
11874 * stdlib/tst-strtod2.c: New file.
11876 [BZ #3673]
11877 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11878 computation.
11879 * stdlib/Makefile (tests): Add tst-atof2.
11880 * stdlib/tst-atof2.c: New file.
11882 [BZ #3674]
11883 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11884 correctly if removing trailing zero of hex-float.
11885 * stdlib/Makefile (tests): Add tst-atof1.
11886 * stdlib/tst-atof1.c: New file.
11888 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11890 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11891 Start searching for next comma at p rather than rest.
11892 * misc/Makefile (tests): Add tst-mntent2.
11893 * misc/tst-mntent2.c: New test.
11895 * misc/getusershell.c (initshells): Check for integer overflows.
11896 Make strings buffer one bigger as fgets always succeeds when second
11897 argument is 1. Don't use calloc for shells array. Disallow
11898 / as shell.
11900 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11902 * malloc/memusage.c: Handle realloc with new size of zero and
11903 non-NULL pointer correctly.
11904 (me): Really write first record twice.
11905 (struct entry): Make format bi-arch safe.
11906 (dest): Write out more realloc statistics.
11907 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11909 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11911 * nis/nis_subr.c (nis_getnames): Revert last change.
11913 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11915 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11916 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11917 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11918 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11919 ENOTTY.
11920 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11921 * io/tst-ttyname_r.c: New test.
11923 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11925 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11927 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11929 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11930 jump table entries.
11932 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11934 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11935 `clone' function to ensure proper unwinding stop of gdb.
11936 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11938 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11940 * nscd/nscd.init: Remove obsolete and commented-out -S option
11941 handling.
11943 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11945 [BZ #3514]
11946 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11948 [BZ #3515]
11949 * manual/string.texi (strtok): Remove duplicate paragraph.
11951 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11953 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11954 libgcc not supporting `rflags' unwinding (register # >= 17).
11956 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11958 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11959 succeeded.
11961 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11962 Jakub Jelinek <jakub@redhat.com>
11963 Jan Kratochvil <jan.kratochvil@redhat.com>
11965 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11966 unwind information.
11967 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11968 'restore_rt' even in the 'signal' directory.
11969 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11971 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11973 [BZ #3559]
11974 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11975 malloc crashed. Don't allocate memory unnecessarily in each
11976 loop.
11978 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11980 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11982 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11984 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11986 2006-11-18 Bruno Haible <bruno@clisp.org>
11988 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11989 __sysconf only after having tried to call getgroups32.
11991 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11993 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11994 addresses for IPv4 queries if they can be mapped.
11996 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11998 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11999 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12000 (signmask): Add .size directive.
12001 (othermask): Add .type directive.
12003 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12005 * po/nl.po: Update from translation team.
12007 * timezone/zdump.c: Redo fix for BZ #3137.
12009 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12011 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12012 to first_unused after parsing :include: file.
12014 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12016 * timezone/africa: Update from tzdata2006o.
12017 * timezone/antarctica: Likewise.
12018 * timezone/asia: Likewise.
12019 * timezone/australasia: Likewise.
12020 * timezone/backward: Likewise.
12021 * timezone/europe: Likewise.
12022 * timezone/iso3166.tab: Likewise.
12023 * timezone/northamerica: Likewise.
12024 * timezone/southamerica: Likewise.
12025 * timezone/zone.tab: Likewise.
12027 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12028 on machines with 64-bit time_t.
12030 * timezone/checktab.awk: Update from tzcode2006o.
12031 * timezone/ialloc.c: Likewise.
12032 * timezone/private.h: Likewise.
12033 * timezone/scheck.c: Likewise.
12034 * timezone/tzfile.h: Likewise.
12035 * timezone/tzselect.ksh: Likewise.
12036 * timezone/zdump.c: Likewise.
12037 * timezone/zic.c: Likewise.
12039 [BZ #3483]
12040 * elf/ldconfig.c (main): Call setlocale and textdomain.
12041 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12043 [BZ #3480]
12044 * manual/argp.texi: Fix typos.
12045 * manual/charset.texi: Likewise.
12046 * manual/errno.texi: Likewise.
12047 * manual/filesys.texi: Likewise.
12048 * manual/lang.texi: Likewise.
12049 * manual/maint.texi: Likewise.
12050 * manual/memory.texi: Likewise.
12051 * manual/message.texi: Likewise.
12052 * manual/resource.texi: Likewise.
12053 * manual/search.texi: Likewise.
12054 * manual/signal.texi: Likewise.
12055 * manual/startup.texi: Likewise.
12056 * manual/stdio.texi: Likewise.
12057 * manual/sysinfo.texi: Likewise.
12058 * manual/syslog.texi: Likewise.
12059 * manual/time.texi: Likewise.
12060 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12062 [BZ #3465]
12063 * sunrpc/clnt_raw.c: Minimal message improvements.
12064 * sunrpc/pm_getmaps.c: Likewise.
12065 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12066 * nis/nis_print_group_entry.c: Likewise.
12067 * locale/programs/repertoire.c: Likewise.
12068 * locale/programs/charmap.c: Likewise.
12069 * malloc/memusage.sh: Likewise.
12070 * elf/dl-deps.c: Likewise.
12071 * locale/programs/ld-collate.c: Likewise.
12072 * libio/vswprintf.c: Likewise.
12073 * malloc/memusagestat.c: Likewise.
12074 * sunrpc/auth_unix.c: Likewise.
12075 * sunrpc/rpc_main.c: Likewise.
12076 * nscd/cache.c: Likewise.
12077 * locale/programs/repertoire.c: Unify output messages.
12078 * locale/programs/charmap.c: Likewise.
12079 * locale/programs/ld-ctype.c: Likewise.
12080 * locale/programs/ld-monetary.c: Likewise.
12081 * locale/programs/ld-numeric.c: Likewise.
12082 * locale/programs/ld-time.c: Likewise.
12083 * elf/ldconfig.c: Likewise.
12084 * nscd/selinux.c: Likewise.
12085 * elf/cache.c: Likewise.
12086 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12088 [BZ #3451]
12089 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12090 change atomic.
12091 (ceil): Likewise.
12093 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12095 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12096 if N is one bigger than return value.
12097 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12098 and l1 last arguments, if buf is defined, verify the return value
12099 equals to strlen (buf) and verify no byte beyond passed length
12100 is modified.
12102 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12104 * po/sv.po: Update from translation team.
12106 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12108 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12109 noinline attribute.
12111 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12113 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12114 noinline attribute.
12116 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12117 Use __new_sys_siglist instead of _sys_siglist_internal as
12118 second macro argument.
12119 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12120 strong_alias.
12122 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12124 [BZ #3493]
12125 * posix/unistd.h (sysconf): Remove const attribute.
12127 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12128 temporary or deprecated addresses.
12129 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12131 * string/Makefile (tests): Add tst-strxfrm2.
12132 * string/tst-strxfrm2.c: New file.
12134 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12136 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12137 rather than r->r_brk.
12139 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12141 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12142 optimization even if needed > n.
12144 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12145 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12146 return false, otherwise return true.
12147 (cache_rpath): Return decompose_rpath return value.
12149 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12151 * include/libc-symbols.h (declare_symbol): Rename to...
12152 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12153 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12154 .size directive.
12155 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12156 changes.
12157 * sysdeps/gnu/siglist.c: Likewise.
12159 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12161 * sysdeps/powerpc/fpu/bits/mathinline.h
12162 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12163 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12165 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12167 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12168 Update handling of cache descriptor 0x49 for new models.
12169 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12170 Likewise.
12172 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12174 * malloc/memusage.c (dest): Reset not_me back to false after
12175 printing statistics.
12177 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12179 * configure.in: Work around ld --help change and avoid -z relro
12180 test completely if the architecture doesn't care about security.
12182 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12184 * po/sv.po: Update from translation team.
12186 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12188 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12189 generate compatibility version.
12191 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12193 * configure.in: Relax -z relro requirement a bit.
12195 * po/sv.po: Update from translation team.
12197 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12199 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12200 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12201 * elf/dl-close.c (_dl_close_worker): Likewise.
12202 * elf/dl-open.c (_dl_open_worker): Likewise.
12203 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12205 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12207 * configure.in: Require assembler support for visibility, compiler
12208 support for visibility and aliases, linker support for various -z
12209 options.
12210 * Makeconfig: Remove conditional code which now is unnecessary.
12211 * config.h.in: Likewise.
12212 * config.make.in: Likewise.
12213 * dlfcn/Makefile: Likewise.
12214 * elf/Makefile: Likewise.
12215 * elf/dl-load.c: Likewise.
12216 * elf/rtld.c: Likewise.
12217 * include/libc-symbols.h: Likewise.
12218 * include/stdio.h: Likewise.
12219 * io/Makefile: Likewise.
12220 * io/fstat.c: Likewise.
12221 * io/fstat64.c: Likewise.
12222 * io/fstatat.c: Likewise.
12223 * io/fstatat64.c: Likewise.
12224 * io/lstat.c: Likewise.
12225 * io/lstat64.c: Likewise.
12226 * io/mknod.c: Likewise.
12227 * io/mknodat.c: Likewise.
12228 * io/stat.c: Likewise.
12229 * io/stat64.c: Likewise.
12230 * libio/stdio.c: Likewise.
12231 * nscd/Makefile: Likewise.
12232 * stdlib/Makefile: Likewise.
12233 * stdlib/atexit.c: Likewise.
12234 * sysdeps/generic/ldsodefs.h: Likewise.
12235 * sysdeps/i386/dl-machine.h: Likewise.
12236 * sysdeps/i386/sysdep.h: Likewise.
12237 * sysdeps/i386/i686/memcmp.S: Likewise.
12238 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12239 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12240 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12242 * Makerules: USE_TLS support is now default.
12243 * tls.make.c: Likewise.
12244 * csu/Versions: Likewise.
12245 * csu/libc-start.c: Likewise.
12246 * csu/libc-tls.c: Likewise.
12247 * csu/version.c: Likewise.
12248 * dlfcn/dlinfo.c: Likewise.
12249 * elf/dl-addr.c: Likewise.
12250 * elf/dl-cache.c: Likewise.
12251 * elf/dl-close.c: Likewise.
12252 * elf/dl-iteratephdr.c: Likewise.
12253 * elf/dl-load.c: Likewise.
12254 * elf/dl-lookup.c: Likewise.
12255 * elf/dl-object.c: Likewise.
12256 * elf/dl-open.c: Likewise.
12257 * elf/dl-reloc.c: Likewise.
12258 * elf/dl-support.c: Likewise.
12259 * elf/dl-sym.c: Likewise.
12260 * elf/dl-sysdep.c: Likewise.
12261 * elf/dl-tls.c: Likewise.
12262 * elf/ldconfig.c: Likewise.
12263 * elf/rtld.c: Likewise.
12264 * elf/tst-tls-dlinfo.c: Likewise.
12265 * elf/tst-tls1.c: Likewise.
12266 * elf/tst-tls10.h: Likewise.
12267 * elf/tst-tls14.c: Likewise.
12268 * elf/tst-tls2.c: Likewise.
12269 * elf/tst-tls3.c: Likewise.
12270 * elf/tst-tls4.c: Likewise.
12271 * elf/tst-tls5.c: Likewise.
12272 * elf/tst-tls6.c: Likewise.
12273 * elf/tst-tls7.c: Likewise.
12274 * elf/tst-tls8.c: Likewise.
12275 * elf/tst-tls9.c: Likewise.
12276 * elf/tst-tlsmod1.c: Likewise.
12277 * elf/tst-tlsmod13.c: Likewise.
12278 * elf/tst-tlsmod13a.c: Likewise.
12279 * elf/tst-tlsmod14a.c: Likewise.
12280 * elf/tst-tlsmod2.c: Likewise.
12281 * elf/tst-tlsmod3.c: Likewise.
12282 * elf/tst-tlsmod4.c: Likewise.
12283 * elf/tst-tlsmod5.c: Likewise.
12284 * elf/tst-tlsmod6.c: Likewise.
12285 * include/errno.h: Likewise.
12286 * include/link.h: Likewise.
12287 * include/tls.h: Likewise.
12288 * locale/global-locale.c: Likewise.
12289 * locale/localeinfo.h: Likewise.
12290 * malloc/arena.c: Likewise.
12291 * malloc/hooks.c: Likewise.
12292 * malloc/malloc.c: Likewise.
12293 * resolv/Versions: Likewise.
12294 * sysdeps/alpha/dl-machine.h: Likewise.
12295 * sysdeps/alpha/libc-tls.c: Likewise.
12296 * sysdeps/generic/ldsodefs.h: Likewise.
12297 * sysdeps/generic/tls.h: Likewise.
12298 * sysdeps/i386/dl-machine.h: Likewise.
12299 * sysdeps/ia64/dl-machine.h: Likewise.
12300 * sysdeps/ia64/libc-tls.c: Likewise.
12301 * sysdeps/mach/hurd/fork.c: Likewise.
12302 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12303 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12304 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12305 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12306 * sysdeps/s390/libc-tls.c: Likewise.
12307 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12308 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12309 * sysdeps/sh/dl-machine.h: Likewise.
12310 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12311 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12312 * sysdeps/x86_64/dl-machine.h: Likewise.
12314 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12315 split out locking and parameter checking.
12316 (_dl_close): Call _dl_close_worker after locking and checking.
12317 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12318 _dl_close.
12319 * elf/Makefile: Add rules to build and run tst-thrlock.
12320 * elf/tst-thrlock.c: New file.
12322 [BZ #3426]
12323 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12324 reality.
12326 [BZ #3429]
12327 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12328 we are sure we do not need it anymore for _dl_close. Also move
12329 the asserts inside the lock region.
12330 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12332 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12334 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12335 argument.
12336 (_dl_lookup_symbol_x): Adjust caller.
12338 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12339 _ns_global_scope.
12340 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12342 * elf/dl-libc.c: Revert l_scope name changes.
12343 * elf/dl-load.c: Likewise.
12344 * elf/dl-object.c: Likewise.
12345 * elf/rtld.c: Likewise.
12346 * elf/dl-close.c (_dl_close): Likewise.
12347 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12348 always use __rtld_mrlock_{change,done}. Always free old scope list
12349 here if not l_scope_mem.
12350 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12351 change. Never free scope list here. Just __rtld_mrlock_lock before
12352 the lookup and __rtld_mrlock_unlock it after the lookup.
12353 * elf/dl-sym.c: Likewise.
12354 * include/link.h (struct r_scoperec): Remove.
12355 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12356 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12358 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12360 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12362 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12364 * configure.in: Disable building profile libraries by default.
12366 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12368 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12369 as signed longs, check for x_base + pos overflow.
12370 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12371 * sunrpc/tst-xdrmem2.c: New test.
12373 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12375 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12376 _dl_lookup_symbol_x code.
12378 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12380 * elf/dl-runtime.c: Include sysdep-cancel.h.
12381 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12382 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12383 instead of catomic_* macros.
12384 * elf/dl-sym.c: Include sysdep-cancel.h.
12385 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12386 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12387 * elf/dl-close.c: Include sysdep-cancel.h.
12388 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12389 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12390 * elf/dl-open.c: Include sysdep-cancel.h.
12391 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12392 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12394 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12396 [BZ #3313]
12397 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12398 fastbin rather than end of fastbin array.
12400 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12402 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12403 body macro.
12404 * sysdeps/x86_64/bits/atomic.h
12405 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12406 (catomic_decrement): Use correct body macro.
12408 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12410 * include/atomic.h: Add a unique prefix to all local variables
12411 in macros.
12412 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12414 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12416 [BZ #3369]
12417 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12418 and 7.
12420 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12422 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12424 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12426 [BZ #3313]
12427 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12428 determine highest fast bin to consolidate, always look into all of
12429 them.
12430 (do_check_malloc_state): Only require for empty bins for large
12431 sizes in main arena.
12433 * libio/stdio.h: Add more __wur attributes.
12435 * elf/dl-minimal.c (realloc): Optimize last patch.
12437 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12439 [BZ #3352]
12440 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12441 and use memcpy() if it does.
12443 2006-11-12 Andreas Jaeger <aj@suse.de>
12445 [BZ #2510]
12446 * manual/search.texi (Hash Search Function): Clarify.
12447 (Array Search Function): Clarify.
12449 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12451 [BZ #2830]
12452 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12453 shifting.
12454 * math/atest-exp2.c (read_mpn_hex): Likewise.
12455 * math/atest-sincos.c (main): Likewise.
12457 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12459 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12460 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12461 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12462 version GLIBC_2.6.
12463 * Versions.def: Add GLIBC_2.6 for libc.
12465 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12467 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12469 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12471 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12473 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12475 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12476 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12478 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12480 * include/atomic.c: Define catomic_* operations.
12481 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12482 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12483 * malloc/memusage.c: Likewise.
12484 * gmon/mcount.c: Likewise.
12485 * elf/dl-close.c: Likewise.
12486 * elf/dl-open.c: Likewise.
12487 * elf/dl-profile.c: Likewise.
12488 * elf/dl-sym.c: Likewise.
12489 * elf/dl-runtime.c: Likewise.
12490 * elf/dl-fptr.c: Likewise.
12491 * resolv/res_libc.c: Likewise.
12493 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12495 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12496 components which lack them.
12498 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12499 at least one entry consisting of the parameter concatenated with
12500 the domain.
12502 2006-10-10 Roland McGrath <roland@frob.com>
12504 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12505 * sysdeps/mach/hurd/futimes.c: Likewise.
12506 * sysdeps/mach/hurd/lutimes.c: Likewise.
12508 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12509 Jakub Jelinek <jakub@redhat.com>
12511 Implement reference counting of scope records.
12512 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12513 from the list in objects which remain. Always allocate new scope
12514 record.
12515 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12516 don't resize, allocate a new one.
12517 * elf/dl-runtime.c: Update reference counters before using a scope
12518 array.
12519 * elf/dl-sym.c: Likewise.
12520 * elf/dl-libc.c: Adjust for l_scope name change.
12521 * elf/dl-load.c: Likewise.
12522 * elf/dl-object.c: Likewise.
12523 * elf/rtld.c: Likewise.
12524 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12525 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12526 Add l_scoperec_lock.
12527 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12528 * sysdeps/generic/rtld-lowlevel.h: New file.
12530 * include/atomic.h: Rename atomic_and to atomic_and_val and
12531 atomic_or to atomic_or_val. Define new macros atomic_and and
12532 atomic_or which do not return values.
12533 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12534 Various cleanups.
12535 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12537 * po/sv.po: Update from translation team.
12539 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12541 * Versions.def: Add GLIBC_2.6 to libpthread.
12543 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12544 (versioned_symbol): Likewise.
12545 (compat_symbol): Likewise.
12547 * po/tr.po: Update from translation team.
12549 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12551 * nis/Banner: Removed. It's been integral part forever and the
12552 author info is incomplete anyway.
12553 * libio/Banner: Likewise.
12555 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12556 code, make sure the nis_freeresult call doesn't crash and that the
12557 result is reported correctly.
12559 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12561 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12562 when callback is NULL.
12564 * nis/Versions (libnss_nisplus): Add
12565 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12566 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12567 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12568 _nss_create_tablename): Rename to...
12569 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12570 ... these. No longer static.
12571 (internal_setgrent): Adjust users.
12572 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12573 Don't use locking around _nss_grp_create_tablename call.
12574 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12576 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12578 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12580 2006-10-06 Andreas Jaeger <aj@suse.de>
12582 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12584 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12586 * po/pl.po: Update from translation team.
12588 * nscd/nscd.c (main): Fix typo in message.
12589 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12591 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12593 [BZ #3291]
12594 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12595 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12596 (__sigprocmask): Define.
12598 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12600 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12601 used.
12603 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12605 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12606 in oldtotal and newtotal calculation.
12607 * nscd/nscd-client.h (struct mapped_database): Add datasize
12608 field.
12609 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12610 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12611 increased.
12612 (__nscd_cache_search): Add checks to make sure we never reference
12613 data beyond the current mapping.
12615 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12617 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12618 variables const to avoid compiler warnings.
12620 * io/fts.c (fts_close): Remove redundant checks.
12621 (fts_build): Likewise.
12622 (fts_palloc): Likewise.
12624 * manual/message.texi (Advanced gettext functions,
12625 Using gettextized software): Fix typos.
12627 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12629 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12630 explain why there are no leaks.
12632 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12634 * libio/wmemstream.c: Include <wchar.h>.
12635 * libio/bug-wmemstream1.c: Likewise.
12636 * libio/tst-wmemstream1.c: Likewise.
12637 * libio/tst-wmemstream2.c: Likewise.
12639 * version.h (RELEASE): Bump to 2.5.
12640 * README: Regenerated.
12642 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12644 [BZ #3273]
12645 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12646 found no group members.
12647 Patch by Petr Baudis.
12649 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12651 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12652 assert bootstrap_map.l_tls_modid is zero.
12653 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12654 if USE___THREAD.
12656 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12658 * libio/stdio.h: Move open_wmemstream prototype to ...
12659 * wcsmbs/wchar.h: ... here.
12661 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12663 [BZ #3252]
12664 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12665 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12666 __{,l}chown to handle the rest.
12667 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12668 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12669 __{,l}chown to handle the rest.
12670 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12671 i386/fchownat.c.
12672 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12673 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12675 [BZ #3253]
12676 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12677 time, rather allocate increasingly bigger arrays of pointers, if
12678 possible with alloca, if too large with malloc.
12680 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12682 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12684 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12686 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12688 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12689 home addresses.
12690 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12691 IFA_F_HOMEADDRESS flag for interfaces.
12692 * include/ifaddrs.h (struct in6addrinfo): Define
12693 in6ai_homeaddress.
12695 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12697 [BZ #3225]
12698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12699 PTR_DEMANGLE3): Define.
12700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12701 PTR_DEMANGLE3): Likewise.
12702 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12703 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12704 Likewise.
12705 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12707 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12709 * po/libc.pot: Regenerated.
12710 * po/be.po: Updated.
12711 * po/ca.po: Likewise.
12712 * po/cs.po: Likewise.
12713 * po/da.po: Likewise.
12714 * po/de.po: Likewise.
12715 * po/el.po: Likewise.
12716 * po/en_GB.po: Likewise.
12717 * po/es.po: Likewise.
12718 * po/fi.po: Likewise.
12719 * po/fr.po: Likewise.
12720 * po/gl.po: Likewise.
12721 * po/hr.po: Likewise.
12722 * po/hu.po: Likewise.
12723 * po/ja.po: Likewise.
12724 * po/ko.po: Likewise.
12725 * po/nb.po: Likewise.
12726 * po/nl.po: Likewise.
12727 * po/pl.po: Likewise.
12728 * po/pt_BR.po: Likewise.
12729 * po/ru.po: Likewise.
12730 * po/rw.po: Likewise.
12731 * po/sk.po: Likewise.
12732 * po/sv.po: Likewise.
12733 * po/tr.po: Likewise.
12734 * po/zh_CN.po: Likewise.
12735 * po/zh_TW.po: Likewise.
12737 [BZ #3137]
12738 * iconv/iconv_prog.c (main): Fix spelling in error message.
12739 * iconv/iconvconfig.c (main): Likewise.
12740 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12741 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12742 * locale/programs/localedef.c (main): Likewise.
12743 * locale/programs/repertoire.c (repertoire_read): Likewise.
12744 * timezone/zdump.c (main): Likewise.
12745 * nscd/connections.c (handle_request): Fix spelling in log message.
12746 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12748 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12750 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12751 interfaces.
12753 2006-09-20 Andreas Jaeger <aj@suse.de>
12755 * math/libm-test.inc (lrint_test_upward): Fix typo.
12757 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12759 [BZ #2592]
12760 * math/libm-test.inc (lrint_test_tonearest): New function.
12761 (lrint_test_towardzero): New function.
12762 (lrint_test_downward): New function.
12763 (lrint_test_upward): New function.
12764 (main): Run these new tests.
12765 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12766 of values near to 0.
12767 (two52): Use double not long double.
12768 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12769 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12770 (two23): Use float not double.
12771 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12772 (two23): Use float not double.
12773 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12774 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12775 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12776 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12778 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12780 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12781 Cast sp to unsigned long to avoid compiler warning.
12782 Use __makecontext_ret function instead of a trampoline on the stack.
12783 (__makecontext_ret): New function.
12784 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12786 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12788 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12789 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12790 bits.
12792 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12794 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12795 sure no reference to the unloaded map's search list remains in the
12796 dependency's scope.
12798 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12800 * elf/Makefile: Add rules to build and run unload7 test.
12801 * elf/unload7.c: New test.
12802 * elf/unload7mod1.c: New file.
12803 * elf/unload7mod2.c: New file.
12805 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12807 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12808 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12809 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12810 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12811 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12812 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12813 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12814 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12815 PTRACE_GETEVENTMSG): Likewise.
12816 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12817 values.
12819 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12821 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12822 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12823 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12824 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12826 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12828 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12829 write '\0' to the fd.
12830 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12831 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12832 Change regs to unsigned long pointer from unsigned int, fix fscr
12833 offset.
12835 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12837 * io/Makefile (CFLAGS-fstatat.c): Set.
12838 (CFLAGS-fstatat64.c): Likewise.
12839 (CFLAGS-mknodat.c): Likewise.
12841 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12842 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12843 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12844 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12846 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12847 Steven Munroe <sjmunroe@us.ibm.com>
12849 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12850 names to the beginning. Rename "cell" to "cellbe".
12851 (_dl_powerpc_platforms): New.
12852 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12853 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12854 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12855 (_DL_HWCAP_PLATFORM): Define to new mask.
12856 (_dl_platform_string, _dl_string_platform): New functions.
12857 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12858 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12860 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12862 [BZ #2526]
12863 * README.libm: Fix a thinko in sqrt algorithm description.
12865 [BZ #3143]
12866 * manual/string.texi (argz_delete): Fix prototype.
12867 Patch by <alpt@freaknet.org>.
12869 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12871 [BZ #3138]
12872 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12873 * io/tst-fcntl.c (do_prepare): Likewise.
12874 * posix/tst-exec.c (do_prepare): Likewise.
12875 * posix/tst-preadwrite.c (do_prepare): Likewise.
12876 * posix/tst-spawn.c (do_prepare): Likewise.
12877 * posix/tst-truncate.c (do_prepare): Likewise.
12878 * rt/tst-aio.c (do_prepare): Likewise.
12879 * rt/tst-aio64.c (do_prepare): Likewise.
12880 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12881 size_t.
12883 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12885 [BZ #2821]
12886 * time/mktime.c (guess_time_tm): Fix overflow detection.
12887 * time/Makefile (tests): Add bug-mktime1.
12888 * time/bug-mktime1.c: New file.
12890 [BZ #3189, #3188]
12891 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12892 (mremap): Likewise.
12894 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12896 [BZ #1006]
12897 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12898 Ensure relocation doesn't clobber any bits outside of the
12899 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12900 R_SPARC_HI22 and R_SPARC_H44.
12902 [BZ #2775]
12903 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12904 (long) (MINSIZE + nb - old_size) is positive.
12906 * malloc/arena.c (grow_heap): When growing bail even if new_size
12907 is negative.
12909 [BZ #3155]
12910 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12911 stack below r1.
12913 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12915 * posix/regex_internal.c (re_string_reconstruct): Handle
12916 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12917 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12918 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12919 re_string_context_at.
12920 * posix/Makefile: Add rules to build and run bug-regex26 test.
12921 * posix/bug-regex26.c: New test.
12923 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12924 rather than col_sym_free. Move seqp declaration earlier.
12926 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12928 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12930 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12931 decl before first goto out.
12933 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12935 * Makerules (shlib.lds): If have-hash-style, put .hash section
12936 at the end of the RO segment.
12938 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12940 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12941 style hash table format is used.
12943 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12945 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12946 randomization rather than before.
12947 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12949 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12951 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12953 * malloc/malloc.c (_int_malloc): Use full list insert and not
12954 shortcut which assumes the list is empty for large requests
12955 too.
12957 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12959 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12961 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12962 and offout arguments to the prototype.
12963 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12964 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12965 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12966 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12967 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12968 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12969 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12970 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12972 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12974 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12976 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12977 dlopen parameters.
12979 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12981 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12982 only if herrno is NETDB_INTERNAL. Handle errors other than
12983 ERANGE outside of the loops, handle TRY_AGAIN.
12985 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12986 if other's ctype category was missing.
12987 * locale/programs/ld-collate.c (collate_read): Return if
12988 copy_locale's collate category is missing.
12990 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12992 [BZ #2684]
12993 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12994 arenas if allocation failed.
12995 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12997 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12999 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13000 waste bins[0..1].
13001 (malloc_state): Reduce bins size by 2.
13002 (_int_malloc): Fix test for large enough buffer for early termination.
13003 When no unsorted block matches perfectly and an exiting block has
13004 to be split, use full list insert and not shortcut which assumes
13005 the list is empty.
13007 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13008 failure.
13010 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13012 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13013 do anything.
13015 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13016 symbol require exact match (these are PLTs).
13017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13018 (_dl_ppc64_addr_sym_match): Likewise.
13020 [BZ #2683]
13021 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13022 If symbol has a value use it.
13023 * elf/tst-dladdr1.c: New file.
13024 * elf/Makefile: Add rules to build and run tst-addr1.
13026 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13028 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13029 keeps failing and heap growth or new heap creation isn't
13030 successful either.
13031 * malloc/tst-malloc.c (main): Add new tests.
13033 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13035 [BZ #2734]
13036 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13037 as in the x86-64 code to use bswap.
13039 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13041 [BZ #2680]
13042 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13043 __USE_UNIX98.
13044 * posix/bits/unistd.h: Likewise.
13046 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13048 [BZ #2751]
13049 * string/strchr.c: Add cast to avoid warning.
13051 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13053 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13054 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13055 limit is needed to avoid the exploding of the address space
13056 requirement for secondary heaps.
13057 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13058 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13060 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13062 [BZ #3018]
13063 * Makerules (depfiles): Handle extra-test-objs the same as
13064 extra-objs.
13065 (common-mostlyclean): Likewise.
13066 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13067 instead.
13068 * elf/Makefile (extra-objs): Likewise.
13069 * stdlib/Makefile (extra-objs): Likewise.
13071 2006-08-14 Eric Blake <ebb9@byu.net>
13073 [BZ #3044]
13074 * misc/error.h: Assume C89 or better.
13075 * misc/error.c: Likewise.
13077 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13079 [BZ #3040]
13080 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13081 __ASSUME_ATFCTS is defined.
13083 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13085 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13086 to sort in each call.
13088 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13089 is empty simply return and use next service.
13090 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13092 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13093 tells us when not finding a charmap file is an error.
13094 * locale/programs/charmap.h: Adjust charmap_read prototype.
13095 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13096 cannot find a charmap.
13097 * locale/programs/localedef.c (main): Adjust charmap_read call.
13099 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13101 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13102 sysdeps/posix/pause.c implementation instead.
13104 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13106 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13107 to EPERM.
13109 2006-08-13 Andreas Schwab <schwab@suse.de>
13111 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13112 Don't clobber caller's LRSAVE.
13113 (_dl_prof_resolve): Likewise.
13115 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13117 [BZ #1996]
13118 * libio/memstream.c (open_memstream): Allocate initial buffer with
13119 calloc.
13120 * libio/wmemstream.c (open_wmemstream): Likewise.
13121 * libio/strops.c: Pretty printing.
13122 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13123 (enlarge_userbuf): New function.
13124 (_IO_str_seekoff): Call it if seek position is larger than current
13125 buffer.
13126 * libio/wstrops.c: Likewise.
13127 * libio/vasprintf.c: Add comment as to why we do not have to use
13128 calloc instead of malloc to allocate initial buffer.
13129 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13130 * libio/bug-memstream1.c: New file.
13131 * libio/bug-wmemstream1.c: New file.
13133 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13135 * libio/wstrops.c: Remove dead macro definitions and comments.
13136 * libio/strops.c: Likewise.
13138 [BZ #2764]
13139 * login/utmpname.c (__utmpname): Remove unnecessary test.
13141 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13143 [BZ #2832]
13144 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13145 0s from integers.
13147 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13149 [BZ #2987]
13150 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13151 for CPU clocks.
13152 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13153 setting of CPU clocks.
13155 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13157 [BZ #2841]
13158 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13159 since C99 requires the result to promote to 'int' when uint_least8_t
13160 and uint_least16_t promote to 'int'.
13162 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13164 [BZ #3013]
13165 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13166 lenght of one output field, correct bitmask creation.
13167 * locale/programs/ld-time.c: Add alignment.
13169 [BZ #2997]
13170 * misc/error.c: Add space between program name and message if file
13171 name is missing.
13173 2006-08-03 Eric Blake <ebb9@byu.net>
13175 [BZ #2998]
13176 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13178 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13180 * malloc/memusagestat.c: Silence warnings.
13182 * malloc/malloc.c: Dynamically size mmap treshold if the program
13183 frees mmaped blocks.
13184 Patch by Valerie Henson and Arjan van de Ven.
13186 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13188 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13189 __USE_GNU.
13191 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13192 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13193 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13194 Only provide var definitions in strtol_l (or for *ull*
13195 in strtoll_l).
13197 * stdio-common/bug16.c (tests): New array.
13198 (do_tests): Allow the first hexadecimal digit
13199 to be 1, 2, 4 or 8. Do 3 additional tests.
13201 * sysdeps/s390/fpu/libm-test-ulps: Update.
13203 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13204 fchownat syscall if available.
13205 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13206 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13207 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13209 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13211 * nis/nis_xdr.c: Avoid some function calls.
13213 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13214 Ulrich Drepper <drepper@redhat.com>
13216 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13217 short cut if only one name component is stripped away.
13219 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13221 * nis/nis_call.c: Minor cleanups throughout.
13222 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13223 (first_shoot): Add search_parent_first parameter. Only if it is set
13224 search parent server first.
13225 If directory for table found through cold start cache is not the same
13226 as referenced in the cache, don't use it.
13227 (__nisfind_server): Take additional parameter. Pass it on to
13228 first_shoot.
13229 (__prepare_niscall): Adjust __nisfind_server call.
13230 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13231 * nis/nis_table.c: Adjust __nisfind_server call.
13232 * nis/nis_lookup.c: Likewise.
13233 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13235 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13237 [BZ #2182]
13238 * math/s_cacosh.c: Return values from positive branch.
13239 * math/s_cacoshf.c: Likewise.
13240 * math/s_cacoshl.c: Likewise.
13242 [BZ #2883]
13243 * sysvipc/sys/msg.h: Change return value to ssize_t.
13244 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13245 * sysvipc/msgrcv.c: Likewise.
13246 * include/sys/msg.h: Likewise.
13248 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13249 test introduced in patch for bz #661.
13250 (getgrouplist): Simplify code a bit. Don't allocate one additional
13251 element for NEWGROUPS.
13253 [BZ #2908]
13254 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13255 'f', use '1' as leading digit not '\1'.
13256 * stdio-common/Makefile (tests): Add bug16.
13257 * stdio-common/bug16.c: New file.
13259 [BZ #2914]
13260 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13261 and don't try to open it. The patch introducing the macro
13262 contained a bug and used the same file name as the new file
13263 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13264 this out completely.
13266 [BZ #2926]
13267 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13268 Patch by Jerry James <Jerry.James@usu.edu>.
13270 * rt/Makefile (tests): Add tst-clock2.
13271 * rt/tst-clock2.c: New file.
13273 [BZ #2978]
13274 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13275 function and its parameters and pass it to new thread.
13276 (__gai_notify): Add support for alternative waiting for completion.
13277 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13278 waiting for completion.
13279 * resolv/getaddrinfo_a.c: Likewise.
13280 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13281 waiting for completion is used.
13282 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13283 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13284 * resolv/gai_error.c: Likewise.
13285 * resolv/gai_sigqueue.c: Likewise.
13287 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13289 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13290 errno to EBADF and return MACH_PORT_NULL.
13292 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13294 [BZ #2980]
13295 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13297 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13299 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13300 walk them instead of the symbol table.
13302 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13304 [BZ #2098]
13305 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13306 status of NSS calls, not the number of returned entries.
13308 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13309 request_key, keyctl.
13311 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13313 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13315 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13317 * elf/tst-auditmod1.c: Fix typo in #error.
13319 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13321 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13323 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13325 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13327 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13328 that the directory is empty even on non-POSIX filesystems.
13330 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13332 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13334 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13335 the backend NSS module. If backend setgrent call failed, don't have
13336 internal_setgrent fail. Just remember this until it is needed.
13337 * nis/nss_compat/compat-pwd.c: Likewise.
13338 * nis/nss_compat/compat-spwd.c: Likewise.
13340 2006-07-30 Roland McGrath <roland@redhat.com>
13342 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13343 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13344 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13345 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13347 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13348 (nanosleep_not_cancel): New macro.
13349 (sigsuspend_not_cancel): new macro.
13350 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13351 (do_sigsuspend): Define as inline.
13352 (__sigsuspend): Always use do_sigsuspend.
13353 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13354 * include/signal.h: Declare __sigsuspend_nocancel.
13355 * sysdeps/posix/pause.c
13356 [! NO_CANCELLATION] (__pause_nocancel): New function.
13358 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13359 * include/time.h (__nanosleep_nocancel): Likewise.
13361 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13363 * locale/programs/localedef.c (add_to_readlist): Rename local
13364 variables to avoid confusion.
13366 * locale/programs/charmap.c (charmap_read): Emit error message if
13367 charmap couldn't be found or read.
13369 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13371 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13372 __ASSUME_FUTEX_LOCK_PI.
13373 * include/time.h: Declare __nanosleep_nocancel.
13374 * include/unistd.h: Declare __pause_nocancel.
13376 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13377 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13378 get the __stack_chk_fail_local definition when it's needed.
13380 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13382 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13383 * dlfcn/bug-atexit3.c: New file.
13384 * dlfcn/bug-atexit3-lib.cc: New file.
13386 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13387 used when the namespace is not the base namespace.
13389 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13391 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13392 (__new_exitfn): Bump it in every successful call.
13393 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13394 more exit handlers, call them right away.
13395 * stdlib/exit.h: Declare __new_exitfn_called.
13397 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13399 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13400 calling registered handler.
13402 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13403 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13404 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13405 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13406 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13407 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13408 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13409 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13411 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13413 * elf/dl-lookup.c (dl_new_hash): New functions.
13414 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13415 value here. Compute new-style hash value. Pass new hash value
13416 and reference to variable with the old value to do_lookup_x.
13417 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13418 old-style hash table.
13419 (_dl_debug_bindings): Pass new hash value and reference to variable
13420 with the old value to do_lookup_x.
13421 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13422 new-style hash value and change old-style hash value parameter to
13423 be a reference. Reoganize functions to determine whether
13424 new-style hash table is available. Only fall back on old-style
13425 table. If old-style hash value is needed, compute it here.
13426 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13427 entry.
13428 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13429 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13430 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13431 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13432 * Makeconfig: If linker supports --hash-style option add it to all
13433 linker command lines to build DSOs.
13434 * config.make.in: Define have-hash-style.
13435 * configure.in: Test whether linker supports --hash-style option.
13437 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13438 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13440 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13442 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13443 auditing.
13445 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13446 RPATH of main map twice.
13448 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13450 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13451 look further, return original strings.
13452 (_nl_find_msg): Do not return found translation if the conversion
13453 failed. Either signal the string is unusable or that something went
13454 wrong and the original should be used.
13456 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13458 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13460 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13462 [BZ #2766]
13463 * misc/insremque.c (insque): Handle prev == NULL.
13464 * misc/Makefile (tests): Add tst-insremque.
13465 * misc/tst-insremque.c: New test.
13467 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13469 [BZ #2792]
13470 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13471 conflict with DL_DST_REQUIRED.
13473 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13475 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13476 match what Solaris does.
13478 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13480 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13481 local_setegid instead of seteuid and setegid.
13482 * sysdeps/generic/local-setxid.h: New file.
13483 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13485 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13487 * string/Makefile (tests): Add bug-envz1.
13488 * string/bug-envz1.c: New file.
13490 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13492 * posix/regex_internal.c (re_string_skip_chars): If no character has
13493 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13494 to the byte which couldn't be converted.
13495 (re_string_reconstruct): Don't clear valid_raw_len before calling
13496 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13497 tip_context using re_string_context_at.
13498 * posix/Makefile: Add rules to build and run bug-regex25 test.
13499 * posix/bug-regex25.c: New test.
13501 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13503 [BZ #2703]
13504 * string/envz.c (envz_strip): Correct erroneously reversed src
13505 and dest parameters to memmove() invocation.
13507 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13509 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13510 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13511 to make sure the database has been already invalidated.
13512 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13513 after the cache has been invalidated. Use pthread_mutex_lock rather
13514 than pthread_mutex_trylock if fd != -1.
13515 * nscd/connections.c (invalidate_cache): Add fd argument, write
13516 response to fd if not calling prune_cache, pass fd to prune_cache.
13517 (handle_request): Adjust invalidate_cache caller.
13518 (nscd_run): Pass -1 as fd to prune_cache.
13520 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13522 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13523 the correct place.
13525 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13527 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13528 * nscd/cache.c (prune_cache): Take prunelock before starting the
13529 work. Just return in case it is already taken.
13530 * nscd/connections.c (dbs): Initialize .prunelock.
13532 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13534 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13535 copying. No need to allocate new array for group members. Just
13536 move the pointers and update the size.
13538 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13539 Avoid memory leak in case realloc fails. Simplification for
13540 better code generation.
13542 Avoid deprecation warning because of libc_hidden_proto for
13543 inet6_option_alloc.
13544 * inet/inet6_option.c (option_alloc): Renamed from
13545 inet6_option_alloc. Made static.
13546 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13547 (inet6_option_append): Call option_alloc.
13548 * include/netinet/in.h: Remove libc_hidden_proto for
13549 inet6_option_alloc.
13551 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13552 for cleanup when cb!=NULL [Coverity CID 233].
13554 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13556 [BZ #2693]
13557 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13558 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13559 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13560 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13561 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13562 and inet6_rth_getaddr.
13563 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13564 array.
13565 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13566 Mark inet6_option_* interfaces as deprecated.
13567 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13568 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13569 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13570 inet6_rth_segments, and inet6_rth_getaddr.
13571 * inet/inet6_opt.c: New file.
13572 * inet/inet6_rth.c: New file.
13574 * inet/netinet/icmp6.h: Pretty printing.
13576 [BZ #2683]
13577 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13579 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13581 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13582 doing it all here. When server does not know the answer do not
13583 fail immediate, try parent first.
13585 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13586 overflow test.
13588 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13590 * nis/nis_call.c (__prepare_niscall): New function. Split out
13591 from __do_niscall.
13592 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13593 and exported.
13594 (__follow_path): New function. Split out from nis_list.
13595 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13596 _xdr_nis_result.
13597 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13598 _xdr_nis_result.
13599 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13600 and __follow_path.
13601 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13602 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13603 from libnsl for version GLIBC_PRIVATE.
13604 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13605 Remove entry parameter from _nss_nisplus_parse_pwent and
13606 _nss_nisplus_parse_grent.
13607 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13608 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13609 again. Rewrite getpwent handling to not use nis_first_entry and
13610 nis_next_entry. Roll out own niscall handling.
13611 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13613 * sunrpc/xdr_rec.c: Fix typo in comment.
13615 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13617 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13618 handling.
13620 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13621 to allocate memory for my_pollfd. Better initialization of
13622 cb_is_running. Use TEMP_FAILURE_RETRY.
13624 * malloc/memusage.sh (memusageso): Add quotes.
13625 (memusagestat): Likewise.
13626 * debug/xtrace.sh (pcprofileso): Likewise.
13627 (pcprofiledump): Likewise.
13628 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13629 replacement.
13630 * malloc/Makefile ($(objpfx)memusage): Likewise.
13632 * nis/nis_callback.c (__nis_create_callback): Calls to
13633 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13634 asprintf call fails.
13636 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13637 no uninitialized memory is passed to sendto.
13639 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13641 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13642 of snprintf+strdup. Handle OOM.
13643 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13644 cb->serv together. Remove now obsolete free calls.
13645 (__nis_destroy_callback): Remove now obsolete free call.
13647 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13649 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13650 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13651 and ULA respectively). Set precedence for IPv4 address to 10 as
13652 defined in RFC3484 for preferring IPv6.
13653 * posix/gai.conf: Update to match the new default tables.
13655 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13657 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13658 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13659 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13660 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13662 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13663 Removed.
13664 (init_nss_interface): Remove initialization of these variables.
13666 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13668 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13669 nis_free_directory forward to avoid duplication.
13671 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13673 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13674 rec_dirsearch returning NULL.
13675 (first_shoot): Handle __nis_finddirectory returning NULL.
13676 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13678 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13679 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13681 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13683 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13684 pid changed.
13686 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13688 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13690 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13691 * nscd/nscd_getgr_r.c: Likewise.
13693 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13695 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13696 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13698 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13700 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13702 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13704 * include/rpc/auth.h: Mark xdr_des_block_internal and
13705 xdr_opaque_auth_internal as hidden.
13707 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13708 hidden.
13710 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13712 * misc/getusershell.c (okshells): Don't use static initializers,
13713 do it dynamically.
13715 * stdlib/fmtmsg.c (keywords): Change type of len element to
13716 uint32_t to not waste space on 64bit machines.
13718 * locale/setlocale.c: Change _nl_category_names into a string.
13719 Add new _nl_category_name_idxs. Change all users.
13720 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13721 Declare _nl_category_name_idxs.
13722 * locale/findlocale.c: Adjust for _nl_category_names change.
13723 * locale/loadlocale.c: Likewise.
13724 * locale/newlocale.c: Likewise.
13725 * intl/dcigettext.c: Likewise.
13727 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13728 (add_alias2): ...here. New function.
13729 (__gconv_read_conf): Simplify builtin alias handling.
13730 (builtin_aliases): Convert to string to avoid relocations.
13731 * iconv/gconv_builtin.h: Add comment about correct formatting.
13733 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13735 * resolv/res_debug.c (loc_ntoa): Make error const.
13737 2006-05-14 Andreas Schwab <schwab@suse.de>
13739 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13741 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13743 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13744 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13745 sizeof (cpu_set_t).
13747 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13749 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13751 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13753 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13754 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13756 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13757 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13759 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13760 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13761 xdr_cback_data.
13763 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13764 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13765 xdr_ypupdate_args.
13767 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13768 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13770 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13771 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13773 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13774 * include/rpcsvc/nis_callback.h: New file.
13776 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13777 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13779 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13780 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13782 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13783 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13785 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13786 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13788 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13789 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13790 xdr_ypdelete_args.
13792 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13793 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13795 * nis/nis_error.c: Remove table of strings. Use position
13796 independent mechanism.
13797 * nis/nis_error.h: New file.
13799 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13801 * locale/programs/ld-time.c (time_finish): If wide era name or
13802 format aren't provided, set both wname and wformat to L"".
13804 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13806 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13807 results if the call was succesful.
13809 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13811 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13812 as hidden.
13814 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13816 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13818 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13820 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13821 caller makes sure this is not the case.
13822 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13824 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13826 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13827 calls.
13829 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13830 [Coverity CID 229, 230]
13832 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13833 DGETTEXT calls.
13834 (hol_help): Likewise. [Coverity CID 226, 227]
13836 * string/argz-replace.c (__argz_replace): Unconditionally call
13837 free on SRC. [Coverity CID 225]
13839 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13840 the return value of __nis_default_owner and __nis_default_group,
13841 it has been especially allocated. [Coverity CID 224]
13843 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13844 searchgroup and searchowner. Significantly simplified.
13845 (__nis_default_owner): Remove duplication. Do not locally copy the
13846 string before duplicating it.
13847 (__nis_default_group): Likewise.
13849 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13850 we must clear the variable before calling __nisfind_server.
13852 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13853 nis_getnames. [Coverity CID 223]
13855 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13856 xmalloc to allocate local repertoire name. [Coverity CID 222]
13858 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13859 allocate memory for the input to add_bytes. [Coverity CID 221]
13861 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13862 was allocated here. [Coverity CID 219, 220]
13864 * posix/getconf.c (print_all): Free confstr data after printing.
13865 [Coverity CID 218]
13867 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13868 list allocation fails. [Coverity CID 215]
13870 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13871 [Coverity CID 213]
13873 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13874 string is NULL. [Coverity CID 212]
13875 * argp/Makefile: Add rules to build and run bug-argp1.
13876 * argp/bug-argp1.c: New file.
13878 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13879 end of string.
13880 * stdlib/canonicalize.c (__realpath): Likewise.
13882 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13883 pointer. [Coverity CID 206]
13885 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13886 in statically linked code.
13887 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13888 statically built code, be prepared to have no link map.
13889 [Coverity CID 205]
13891 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13892 dgettext calls. [Coverity CID 204]
13894 * argp/argp-help.c (struct uparams): Remove valid member. Change
13895 the one user.
13896 (uparam_names): Reduce size. Avoid relative relocations.
13897 Moved to read-only segment.
13898 (fill_in_uparams): Update for new layout.
13900 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13901 assumed to always be != NULL. [Coverity CID 202]
13903 * argp/argp-help.c (hol_entry_help): Remove some dead code
13904 [Coverity CID 200].
13906 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13907 away a few more unconditional yperr2nss calls.
13908 (_nss_nis_getservbyname_r): Likewise.
13910 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13912 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13913 architectures.
13915 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13916 that unused memory passed to sendto is nevertheless initialized.
13918 [BZ #2499]
13919 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13920 possibly unaligned memory accesses.
13922 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13923 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13924 and __putlong respectively. Correct buffer overflow check for
13925 NS_NOTIFY_OP.
13927 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13929 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13930 (send_dg): Rewrite error handling to be more compact and avoid
13931 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13933 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13935 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13936 instead of ns_get16.
13937 (res_queriesmatch): Likewise. Minor optimization.
13939 [BZ #2499]
13940 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13941 __libc_res_nsend might reallocate the buffer for the answer. In
13942 this case we have to reload the HP pointer.
13944 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13946 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13947 some branch prediction hints.
13949 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13950 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13951 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13952 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13953 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13954 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13955 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13956 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13958 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13960 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13961 by a GOT relocation to make Scrt1.o position independent.
13962 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13964 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13965 six system call parameters.
13966 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13968 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13970 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13971 malloc&bzero.
13973 * sunrpc/svc_udp.c (BZERO): Remove definition.
13974 (CALLOC): Define.
13975 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13977 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13978 (des_SPtrans): Use uint32_t type.
13979 (des_skb): Likewise.
13981 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13983 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13985 [BZ #2509]
13986 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13987 on 32-bit arches.
13989 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13991 * locale/programs/ld-address.c (address_finish): Fix one more
13992 place where the iso639 array might be accessed beyond the limits.
13994 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13996 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13997 filling it for the first time.
13999 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14000 Adjust all callers.
14001 Free res object content before returning.
14003 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14005 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14006 client->cl_auth.
14008 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14009 cleanup for initial thread, just the free call on TVP.
14011 * nscd/gai.c (__getline): Define.
14014 See ChangeLog.16 for earlier changes.