1 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
3 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
5 2010-03-03 David S. Miller <davem@davemloft.net>
7 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
8 pass '1' for 't' argument to sparc_fixup_plt.
9 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
11 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
12 (sparc_fixup_plt): Document 't' argument. Enable branch
13 optimization and use v9 branches when possible. Explain why we
14 cannot unconditionally patch the branch into the first PLT
16 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
17 argument. Use v9 branches when possible. Explain why we can in
18 fact unconditionally use a branch in the first PLT instruction
21 2010-02-28 Roland McGrath <roland@redhat.com>
23 * elf/elf.h (NT_X86_XSTATE): New macro.
25 2010-02-25 David S. Miller <davem@davemloft.net>
27 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
28 * sysdeps/sparc/sparc64/align-cpy.S: New.
29 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
30 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
31 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
32 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
34 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
35 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
37 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
38 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
41 * sysdeps/sparc/sparc32/bcopy.c: Delete.
42 * sysdeps/sparc/sparc32/memmove.c: Delete.
43 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
44 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
45 * sysdeps/sparc/sparc64/bcopy.c: Delete.
46 * sysdeps/sparc/sparc64/memmove.c: Delete.
47 * sysdeps/sparc/sparc64/memcopy.h: New.
48 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
49 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
50 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
51 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
52 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
54 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
55 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
57 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
58 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
59 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
60 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
61 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
62 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
63 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
64 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
65 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
66 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
67 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
68 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
69 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
70 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
71 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
72 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
73 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
74 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
75 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
76 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
77 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
78 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
79 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
80 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
82 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
85 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
86 and cfi_restore_state only if USE_AS_STRNCMP is defined.
88 2010-02-24 Ulrich Drepper <drepper@redhat.com>
90 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
92 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
94 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
95 (bk_write_less32bytes_2): Renamed to ...
96 (bk_write_less48bytes): This.
97 Use unsigned conditional jumps.
99 Use add/sub instead of lea if possible.
100 (shl_0_gobble_cache_loop_tail): Removed.
101 (large_page): Properly adjust ECX.
103 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
107 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
109 Use unsigned conditional jumps.
110 (128bytesormore_nt): Renamed to ...
111 (128bytesormore_endof_L1): This.
112 Use add instead of lea if possible.
114 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
116 Use unsigned conditional jumps.
117 Use add instead of lea if possible.
120 2010-02-24 Ulrich Drepper <drepper@redhat.com>
123 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
124 undoing the stream because _IO_FINISH doesn't report failures.
127 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
128 (public_pVALLOc): Likewise.
129 Patch by Petr Baudis.
131 2010-02-22 Jim Meyering <meyering@redhat.com>
133 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
135 * manual/charset.texi: Adjust grammar.
137 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
138 * manual/charset.texi (Selecting the Conversion): Likewise.
139 * manual/getopt.texi (Getopt Long Options): Likewise.
140 * manual/memory.texi (Resizing the Data Segment): Likewise.
141 * manual/message.texi (GUI program problems): Likewise.
142 * manual/resource.texi (CPU Affinity): Likewise.
143 * manual/stdio.texi (Streams and Threads): Likewise.
144 * manual/time.texi (High Accuracy Clock): Likewise.
146 2009-02-20 David S. Miller <davem@davemloft.net>
148 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
149 Adjust rela->r_offset by l->l_addr when rewriting PLT.
151 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
154 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
155 (__makecontext): Adjust arg counter properly when copying arg
158 2009-02-20 Joseph Myers <joseph@codesourcery.com>
160 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
161 Adjust rela->r_offset by l->l_addr when rewriting PLT.
163 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
165 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
166 non-existent `tiocsctty_port'.
168 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
170 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
171 instead of FEATURE_OFFSET.
172 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
174 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
175 Fix one unwind info problem.
177 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
179 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
181 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
182 Ulrich Drepper <drepper@redhat.com>
184 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
187 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
189 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
190 (tiocsctty_port): ...this new function.
192 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
195 2010-02-15 Ulrich Drepper <drepper@redhat.com>
197 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
198 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
199 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
200 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
202 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
205 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
207 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
208 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
209 memcmp-c, memcmp-ssse3, and memcmp-sse4.
210 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
211 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
212 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
213 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
214 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
215 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
216 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
217 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
218 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
219 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
221 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
223 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
224 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
225 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
226 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
227 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
228 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
229 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
231 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
232 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
233 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
234 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
235 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
236 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
237 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
238 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
239 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
240 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
241 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
242 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
243 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
244 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
245 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
246 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
247 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
248 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
252 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
256 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
258 2010-02-12 Alan Modra <amodra@gmail.com>
260 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
261 Define and use for __powerpc64__ too.
262 [__powerpc__] (TLS_LD): Add r3 to clobbers.
263 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
264 [__powerpc64__] (TLS_GD): Make __result r3 reg.
265 [__powerpc64__] (TLS_IE): Relax output constraint.
267 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
269 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
270 instructions cu21 and cu24. Add well-formedness checking
271 parameter and adjust the software implementation.
272 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
274 2010-02-10 Ulrich Drepper <drepper@redhat.com>
277 * io/ftw.c (ftw_startup): Close descriptor for initial directory
278 after changing back to it.
280 2010-02-05 David S. Miller <davem@davemloft.net>
282 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
283 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
285 (elf_machine_lazy_rel): Likewise.
286 (sparc_fixup_plt): Pull out to...
287 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
288 * sysdeps/sparc/sparc32/dl-irel.h: New file.
289 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
291 (elf_machine_lazy_rel): Likewise.
292 (sparc64_fixup_plt): Pull out to...
293 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
294 * sysdeps/sparc/sparc64/dl-irel.h: New file.
296 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
298 * elf/elf.h: Define m68k TLS relocations.
300 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
302 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
303 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
304 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
305 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
307 64-bit power7 fpu path.
308 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
309 32-bit power7 fpu math.
311 2010-02-09 Ulrich Drepper <drepper@redhat.com>
313 * sysdeps/i386/rshift.S: More compact unwind information.
315 * sysdeps/i386/lshift.S: Fix unwind information.
317 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
319 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
320 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
321 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
322 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
323 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
324 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
325 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
326 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
327 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
328 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
329 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
330 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
332 2010-02-08 Andreas Schwab <schwab@redhat.com>
334 * include/fenv.h: Add hidden proto for fegetenv.
335 * math/fegetenv.c: Add hidden alias.
336 * sysdeps/i386/fpu/fegetenv.c: Likewise.
337 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
338 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
339 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
340 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
341 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
342 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
344 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
347 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
350 2010-01-26 Andreas Schwab <schwab@redhat.com>
352 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
354 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
355 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
358 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
361 2010-02-03 Ulrich Drepper <drepper@redhat.com>
364 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
365 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
366 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
367 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
368 MS_ACTIVE, and MS_NOUSER.
369 (MS_RMT_MASK): Update according to current kernels.
372 * misc/getusershell.c (initshells): Allocate one more byte in input
373 buffer so that fgets doesn't loop undefinitely.
375 2010-02-02 Ulrich Drepper <drepper@redhat.com>
377 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
378 __libc_use_alloca tells us not to. Fix memory leak in an error
379 situation. Based partially on patch by Jim Meyering.
381 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
383 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
384 get_phys_pages, get_avphys_pages): Add weak aliases.
386 2010-01-25 Andreas Schwab <schwab@redhat.com>
388 * iconv/iconv_prog.c (write_output): Fix check for open failure.
390 2010-01-22 Ulrich Drepper <drepper@redhat.com>
393 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
394 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
396 2010-01-22 Jim Meyering <jim@meyering.net>
399 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
400 buffer length computation.
403 * posix/regexec.c (re_copy_regs): Don't leak when allocation
404 of the start buffer succeeds but allocation of the "end" one fails.
407 * posix/regexec.c (re_search_2_stub): Check for overflow
408 when adding the sizes of the two strings.
411 * posix/regexec.c (re_search_internal): Avoid overflow
412 in computing re_malloc buffer size.
415 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
416 in computing re_malloc buffer size.
419 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
423 * posix/regexec.c (re_search_2_stub): Use simpler method than
424 boolean for freeing internal storage.
426 2010-01-22 Ulrich Drepper <drepper@redhat.com>
428 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
431 2010-01-22 Jim Meyering <jim@meyering.net>
434 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
435 fits in wchar_t. Problem reported by Eric Blake.
438 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
439 and stores into set-but-not-used local, "q".
442 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
443 detection test. Patch by Paul Eggert.
446 * posix/regex_internal.c (re_string_realloc_buffers):
447 Detect and handle internal overflow. Patch by Paul Eggert
449 2010-01-20 Andreas Schwab <schwab@redhat.com>
451 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
452 (CHECK_SP): Fix check for alternate stack.
453 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
454 (CHECK_SP): Likewise.
456 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
458 * sysdeps/i386/i686/multiarch/memmove.S: Also check
459 bit_Fast_Rep_String when SHARED isn't defined.
461 2010-01-19 Ulrich Drepper <drepper@redhat.com>
464 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
466 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
468 * sysdeps/mach/hurd/bits/libc-lock.h
469 (__rtld_lock_recursive_t): New type.
470 (__rtld_lock_initialize): New macro.
472 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
474 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
475 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
476 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
479 2010-01-18 Andreas Schwab <schwab@redhat.com>
481 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
482 definitions of O_DSYNC and O_RSYNC.
484 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
487 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
490 2010-01-16 Jakub Jelinek <jakub@redhat.com>
492 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
494 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
495 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
497 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
499 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
500 math_opt_barrier and math_force_eval macros.
502 2010-01-15 Ulrich Drepper <drepper@redhat.com>
504 * posix/regcomp.c: Fix a few more cases of ignored return values.
505 * posix/regex_internal.c: Likewise.
506 * posix/regexec.c: Likewise.
508 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
509 used without _XOPEN_SOURCE. Don't base any decisions on this macro
510 if _XOPEN_SOURCE is not defined as well.
512 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
514 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
515 high gprs kernel facility.
516 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
517 Added high gprs check for DSOs.
518 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
521 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
523 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
525 * elf/dl-open.c (_dl_sysdep_start): Likewise..
526 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
527 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
528 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
531 2010-01-14 Ulrich Drepper <drepper@redhat.com>
534 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
536 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
539 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
543 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
544 re_node_set_insert failure; return REG_ESPACE.
545 Patch by Paul Eggert.
547 * bits/confname.h: Make pre-C99-safe.
549 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
551 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
552 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
553 files are found by GCC.
555 2010-01-14 Ulrich Drepper <drepper@redhat.com>
557 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
560 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
563 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
565 * Versions.def: Add GLIBC_2.12 for libpthread.
568 * malloc/malloc.c (malloc_info): Initialize malloc if not already
569 done. Handle empty bin lists.
571 * posix/unistd.h: Change getpagesize and getdtablesize declaration
572 visibility some more.
574 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
576 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
579 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
582 2010-01-13 Ulrich Drepper <drepper@redhat.com>
584 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
586 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
588 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
590 2010-01-13 Ulrich Drepper <drepper@redhat.com>
592 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
594 2010-01-12 Ulrich Drepper <drepper@redhat.com>
596 * conform/data/complex.h-data: Test for POSIX2008.
598 * conform/data/ctype.h-data: Fix POSIX testing.
600 * conform/data/dirent.h-data: ino_t only needed for XSI.
602 * grp/grp.h: Declare getgrent and endgrent for XPG7.
604 * conform/data/inttypes.h-data: Use same types as the headers.
606 * resolv/netdb.h: Don't define old resolver macros for XPG7.
608 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
610 * conform/conformtest.pl: Implement tag for allow-header.
611 Fix newline handling in allow-header implementation.
613 * conform/data/time.h-data: Use allow-header instead of duplicating
616 * conform/data/time.h-data: Allow sigevent tag.
618 * posix/sched.h: Define time_t and pid_t for XPG7.
620 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
622 * sysdeps/i386/i686/bcopy.S: New file.
624 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
626 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
628 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
629 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
630 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
632 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
634 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
635 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
636 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
637 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
638 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
639 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
640 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
641 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
642 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
643 * sysdeps/i386/i686/multiarch/bzero.S: New file.
644 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
645 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
646 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
647 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
648 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
649 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
650 * sysdeps/i386/i686/multiarch/memmove.S: New file.
651 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
652 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
653 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
654 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
655 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
656 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
657 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
658 * sysdeps/i386/i686/multiarch/memset.S: New file.
659 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
661 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
664 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
665 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
666 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
668 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
670 (__x86_64_data_cache_size): New.
671 (init_cacheinfo): Set __x86_64_data_cache_size.
673 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
674 on bit_Fast_Rep_String for Intel Core i7.
676 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
677 (index_Fast_Rep_String): Likewise.
678 (FEATURE_INDEX_1): Likewise.
679 (FEATURE_INDEX_MAX): Likewise.
680 (cpu_features): Add feature.
682 2010-01-12 Ulrich Drepper <drepper@redhat.com>
684 * conform/data/sys/select.h-data: Fix up for XPG7.
686 2010-01-12 Jakub Jelinek <jakub@redhat.com>
688 * posix/sys/wait.h: Don't define W* macros etc. if
689 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
691 2010-01-11 Ulrich Drepper <drepper@redhat.com>
693 * io/sys/stat.h: Declare fchmod for XPG7.
694 * conform/data/sys/stat.h-data: Fix up for XPG7.
696 * termios/termios.h: Define pid_t for XPG7.
698 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
699 * conform/data/tgmath.h-data: Likewise.
701 * conform/data/time.h-data: Fix POSIX tests.
703 * conform/data/wchar.h-data: Fix up XPG7 tests.
705 * include/features.h: Fix __USE_ISOC95 handling.
707 * conform/data/wordexp.h-data: Fix typo in last change.
709 * conform/data/unistd.h-data: Fix up older POSIX tests.
711 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
712 * posix/unistd.h: Likewise.
714 * posix/unistd.h: Include environments.h also for XPG6 and up.
715 Define intptr_t for XPG6 and up.
717 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
719 * conform/data/sys/types.h-data: Fix up for XPG7.
721 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
722 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
723 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
724 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
725 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
726 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
727 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
728 * sysdeps/unix/sysv/bits/stat.h: Likewise.
729 * sysdeps/mach/hurd/bits/stat.h: Likewise.
731 * bits/confname.h: Fix typo in last change.
733 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
735 2010-01-10 Ulrich Drepper <drepper@redhat.com>
737 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
738 and SA_RESETHAND now available in Base.
739 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
740 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
741 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
742 * conform/data/signal.h-data: Update for XPG7.
744 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
746 * string/strings.h: Don't declare obsolete functions for XPG7.
747 Declare ffs only for XSI.
748 * conform/data/strings.h-data: Update for XPG7.
750 2010-01-10 Jakub Jelinek <jakub@redhat.com>
753 * libio/stdio.h: Define va_list, off_t, and ssize_t.
755 * posix/glob.h: Define size_t.
757 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
759 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
761 2010-01-10 Ulrich Drepper <drepper@redhat.com>
763 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
766 * conform/data/stdio.h-data: Expect off_t and ssize_t.
768 2010-01-09 Ulrich Drepper <drepper@redhat.com>
770 * libio/stdio.h: Define va_list also for XPG7.
772 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
773 * conform/data/ctype.h-data: Likewise.
774 * conform/data/dirent.h-data: Likewise.
775 * conform/data/errno.h-data: Likewise.
776 * conform/data/fcntl.h-data: Likewise.
777 * conform/data/fmtmsg.h-data: Likewise.
778 * conform/data/fnmatch.h-data: Likewise.
779 * conform/data/ftw.h-data: Likewise.
780 * conform/data/glob.h-data: Likewise.
781 * conform/data/grp.h-data: Likewise.
782 * conform/data/iconv.h-data: Likewise.
783 * conform/data/langinfo.h-data: Likewise.
784 * conform/data/libgen.h-data: Likewise.
785 * conform/data/limits.h-data: Likewise.
786 * conform/data/locale.h-data: Likewise.
787 * conform/data/math.h-data: Likewise.
788 * conform/data/monetary.h-data: Likewise.
789 * conform/data/mqueue.h-data: Likewise.
790 * conform/data/ndbm.h-data: Likewise.
791 * conform/data/netdb.h-data: Likewise.
792 * conform/data/pthread.h-data: Likewise.
793 * conform/data/pwd.h-data: Likewise.
794 * conform/data/regex.h-data: Likewise.
795 * conform/data/sched.h-data: Likewise.
796 * conform/data/search.h-data: Likewise.
797 * conform/data/semaphore.h-data: Likewise.
798 * conform/data/setjmp.h-data: Likewise.
799 * conform/data/signal.h-data: Likewise.
800 * conform/data/spawn.h-data: Likewise.
801 * conform/data/stdio.h-data: Likewise.
802 * conform/data/stdlib.h-data: Likewise.
803 * conform/data/string.h-data: Likewise.
804 * conform/data/strings.h-data: Likewise.
805 * conform/data/sys/ipc.h-data: Likewise.
806 * conform/data/sys/msg.h-data: Likewise.
807 * conform/data/sys/resource.h-data: Likewise.
808 * conform/data/sys/sem.h-data: Likewise.
809 * conform/data/sys/shm.h-data: Likewise.
810 * conform/data/sys/socket.h-data: Likewise.
811 * conform/data/sys/stat.h-data: Likewise.
812 * conform/data/sys/time.h-data: Likewise.
813 * conform/data/sys/types.h-data: Likewise.
814 * conform/data/sys/uio.h-data: Likewise.
815 * conform/data/sys/wait.h-data: Likewise.
816 * conform/data/syslog.h-data: Likewise.
817 * conform/data/tar.h-data: Likewise.
818 * conform/data/termios.h-data: Likewise.
819 * conform/data/time.h-data: Likewise.
820 * conform/data/ulimit.h-data: Likewise.
821 * conform/data/unistd.h-data: Likewise.
822 * conform/data/utmpx.h-data: Likewise.
823 * conform/data/wchar.h-data: Likewise.
824 * conform/data/wctype.h-data: Likewise.
825 * conform/data/wordexp.h-data: Likewise.
827 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
828 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
829 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
830 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
831 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
832 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
833 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
834 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
835 * sysdeps/unix/sysv/bits/stat.h: Likewise.
836 * sysdeps/mach/hurd/bits/stat.h: Likewise.
838 * stdlib/stdlib.h: Define wait-related bits for XPG7.
839 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
840 Declare mkstemp and getsubopt for XPG7.
841 Declare posix_openpt for XPG6 XSI.
843 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
844 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
846 * string/string.h: Declare strdup for XPG7.
848 2010-01-08 Ulrich Drepper <drepper@redhat.com>
850 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
851 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
853 * dirent/dirent.h: Really fix feature selection.
855 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
857 * locale/C-address.c: Fix all users.
858 * locale/C-collate.c: Likewise.
859 * locale/C-ctype.c: Likewise.
860 * locale/C-identification.c: Likewise.
861 * locale/C-measurement.c: Likewise.
862 * locale/C-messages.c: Likewise.
863 * locale/C-monetary.c: Likewise.
864 * locale/C-name.c: Likewise.
865 * locale/C-numeric.c: Likewise.
866 * locale/C-paper.c: Likewise.
867 * locale/C-telephone.c: Likewise.
868 * locale/C-time.c: Likewise.
869 * locale/findlocale.c: Likewise.
870 * locale/global-locale.c: Likewise.
871 * locale/loadarchive.c: Likewise.
872 * locale/loadlocale.c: Likewise.
873 * locale/nl_langinfo_l.c: Likewise.
874 * locale/setlocale.c: Likewise.
875 * locale/xlocale.c: Likewise.
876 * locale/xlocale.h: Likewise.
877 * stdio-common/vfscanf.c: Likewise.
878 * stdlib/strfmon_l.c: Likewise.
879 * stdlib/strtod_l.c: Likewise.
880 * stdlib/strtol_l.c: Likewise.
881 * string/strcoll_l.c: Likewise.
882 * string/strxfrm_l.c: Likewise.
883 * time/alt_digit.c: Likewise.
884 * time/asctime.c: Likewise.
885 * time/era.c: Likewise.
886 * time/lc-time-cleanup.c: Likewise.
887 * time/strftime_l.c: Likewise.
888 * time/strptime_l.c: Likewise.
889 * wcsmbs/wcsmbsload.c: Likewise.
890 * wcsmbs/wcsmbsload.h: Likewise.
892 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
893 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
895 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
896 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
897 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
898 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
899 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
900 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
902 2010-01-07 Roland McGrath <roland@redhat.com>
904 * elf/elf.h (PN_XNUM): New macro.
906 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
909 2010-01-06 Ulrich Drepper <drepper@redhat.com>
911 * dirent/dirent.h: Fix typo in feature selection macro use.
913 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
916 * stdlib/tst-makecontext3.c: New file.
917 * stdlib/Makefile (tests): Add new test.
919 * stdlib/tst-setcontext.c (check_called): Fix a typo.
921 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
923 * configure.in: Enable multi-arch by default if the assembler
924 supports gnu_indirect_function symbol type and the architecture
927 2009-12-23 Ulrich Drepper <drepper@redhat.com>
929 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
932 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
934 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
935 MACH_PORT_NULL when id != cttyid.
937 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
939 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
940 __mach_port_deallocate on rootdevid.
942 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
944 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
945 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
946 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
947 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
949 2009-12-21 Ulrich Drepper <drepper@redhat.com>
952 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
953 Patch by Eric Blake <ebb9@byu.net>.
955 2009-12-15 Ulrich Drepper <drepper@redhat.com>
958 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
959 POLLWRBAND also for POSIX 2008.
960 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
961 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
963 * include/link.h (struct link_map): Move l_used into its own word.
964 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
966 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
969 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
971 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
972 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
973 check processor feature.
974 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
975 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
976 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
977 (index_SSE2): Likewise.
979 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
981 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
982 if __ASSEMBLER__ is defined.
983 (bit_SSSE3): New. Defined for __ASSEMBLER__.
984 (bit_SSE4_2): Likewise.
985 (index_SSSE3): Likewise.
986 (index_SSE4_2): Likewise.
987 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
988 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
989 check processor feature.
990 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
991 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
992 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
993 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
994 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
995 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
996 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
998 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1000 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1002 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1004 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1006 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1008 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1009 O_DSYNC to match 2.6.33+ kernels.
1010 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1011 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1012 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1013 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1014 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1015 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1017 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1020 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1021 *herrnop before returning.
1022 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1024 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1025 TRYAGAIN errors separately.
1026 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1027 *name4_r after functions.
1029 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1032 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1035 2009-11-05 Bruno Haible <bruno@clisp.org>
1038 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1039 argv argument as non-NULL.
1040 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1042 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1044 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1046 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1047 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1049 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1051 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1053 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1054 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1055 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1057 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1059 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1060 SCHED_RESET_ON_FORK.
1062 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1064 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1065 only used on truly ancient kernel if configuration requires a more
1068 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1071 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1072 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1074 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1075 pass it on to __ptsname_internal.
1076 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1077 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1078 All the code from __ptsname_r but take additional parameter. Use that
1079 instead of pointer to local stat64 variable.
1080 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1082 * include/stdlib.h: Declare __ptsname_internal.
1084 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1086 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1087 * login/programs/pt_chown.c (main): Don't print message on errors
1088 when doing real work.
1090 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1093 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1094 irel relocations split out from...
1095 (__libc_csu_init): ...here.
1096 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1098 2009-11-23 Andreas Schwab <schwab@redhat.com>
1100 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1101 for timestamps also if __USE_XOPEN2K8.
1102 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1103 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1104 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1105 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1107 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1109 * nscd/connections.c (restart): Try harder to re-exec.
1111 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1113 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1114 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1115 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1116 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1117 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1118 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1120 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1122 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1124 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1127 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1128 than software pipeline. Properly recover from shorter read.
1130 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1133 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1134 initialized before using it.
1135 (_IO_putwc_unlocked): Likewise.
1138 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1139 in cast to not throw away const-ness of parameters.
1140 (__CPU_EQUAL_S): Likewise.
1141 (__CPU_OP_S): Likewise.
1143 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1144 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1145 this gratuitous change and we have to keep compatibility.
1146 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1147 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1148 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1149 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1150 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1151 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1153 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1155 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1156 of parameters of sync_file_range.
1157 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1158 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1159 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1160 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1161 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1162 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1164 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1166 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1167 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1172 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1174 * posix/bug-regex30.c: New file.
1175 * posix/Makefile: Add rules to build and run bug-regex30.
1176 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1177 character lead bytes when there is a range in a COMPLEX_BRACKET.
1178 Reported by Oleg Bylatov.
1180 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1183 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1184 * locale/tst-duplocale.c: New file.
1185 * locale/Makefile (tests): Add tst-duplocale.
1188 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1189 Patch by Bruno Haible <bruno@clisp.org>.
1190 * locale/tst-locname.c: New file.
1191 * locale/Makefile (tests): Add tst-locname.
1194 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1195 constants from recent kernels.
1196 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1197 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1198 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1199 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1200 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1201 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1203 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1206 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1209 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1211 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1212 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1213 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1215 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1217 * posix/bug-regex29.c: Include stdio.h.
1219 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1222 * Versions.def: Define GLIBC_2.12 for libc.
1223 * manual/errno.texi: Add ERFKILL entry.
1224 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1226 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1227 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1229 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1230 F_GETOWN_EX definitions according to corrected kernel definitions.
1231 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1232 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1233 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1234 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1235 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1236 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1238 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1240 * version.h: Bump for 2.12 development.
1242 2009-11-10 Andreas Schwab <schwab@redhat.com>
1244 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1245 out of buffer space.
1246 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1247 map_v4v6_hostent running out of space.
1249 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1251 * string/bits/string3.h (memset): If the second parameter is constant
1252 and zero there is likely no transposition.
1253 Patch by Caolan McNamara <caolanm@redhat.com.
1255 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1257 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1258 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1260 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1262 * malloc/memusagestat.c (main): Fix spelling in an error message.
1264 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1266 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1267 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1269 2009-11-03 Andreas Schwab <schwab@redhat.com>
1271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1274 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1276 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1277 relocate opd entry when resolving prelink conflicts.
1279 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1281 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1282 when -D_FILE_OFFSET_BITS=64.
1284 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1285 of last two arguments when -D_FILE_OFFSET_BITS=64.
1286 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1287 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1288 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1289 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1290 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1291 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1293 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1296 * sysdeps/generic/libgcc_s.h: New file.
1297 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1299 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1301 * malloc/hooks.c (free_check): Restore locking and call _int_free
1304 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1306 * version.h (VERSION): Bump for 2.11 release.
1307 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1309 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1311 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1313 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1315 * stdlib/tst-strtoll.c (tests): Likewise.
1318 * time/strftime_l.c (__strftime_internal): Allow %OC.
1320 * misc/mkostemps.c: New file.
1321 * misc/mkostemps64.c: New file.
1323 2009-10-30 Andreas Schwab <schwab@redhat.com>
1325 * locale/programs/locale-spec.c: Include <error.h> and
1328 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1330 2009-10-28 Roland McGrath <roland@redhat.com>
1332 * Makefile (dist-prepare): New target.
1333 (tag-for-dist): Target removed.
1334 (glibc-%.tar): Pattern rule removed.
1335 (%.tar): New pattern rule, does simple use of git archive.
1336 (dist-version): Remove variable definition.
1337 (dist): Just depend on that. Add .tar.xz dependency.
1338 If dist-version variable not set on command line, depend on
1339 dist-prepare, re-invoke with dist-version set via git describe.
1341 * Makerules (%.xz): New pattern rule.
1343 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1345 * elf/ifuncdep2.c: Include ifunc-sel.h.
1347 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1348 * elf/ifuncmain1.c (global): Delete.
1349 * elf/ifuncmain1vis.c: Likewise.
1350 * elf/ifuncmain2.c: Likewise.
1351 * elf/ifuncmain5.c: Likewise.
1352 * elf/ifuncmod3.c: Likewise.
1353 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1354 (foo_ifunc): Use ifunc_one.
1355 * elf/ifuncmain7.c: Likewise.
1356 * elf/ifuncmod1.c: Include ifunc-sel.h.
1357 (global): Define protected var.
1358 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1359 * elf/ifuncmod5.c: Likewise.
1360 * sysdeps/generic/elf/ifunc-sel.h: New file.
1361 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1363 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1365 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1366 (R_PPC_REL16*): Correct comments.
1367 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1368 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1369 R_PPC64_REL16_HA): Define.
1370 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1371 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1372 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1373 Delete unused "reloc" param.
1374 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1375 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1376 Delete "reloc" param.
1377 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1379 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1380 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1383 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1386 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1387 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1388 UDP_ENCAP_L2TPINUDP.
1391 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1392 parameter, specifying length of prefix.
1393 * stdio-common/tempname.c: Likewise.
1394 * include/stdio.h: Adjust prototypes.
1395 * libio/oldtmpfile.c: Adjust caller.
1396 * misc/mkdtemp.c: Likewise.
1397 * misc/mkostemp.c: Likewise.
1398 * misc/mkostemp64.c: Likewise.
1399 * misc/mkstemp.c: Likewise.
1400 * misc/mkstemp64.c: Likewise.
1401 * misc/mktemp.c: Likewise.
1402 * stdio-common/tempnam.c: Likewise.
1403 * stdio-common/tmpfile.c: Likewise.
1404 * stdio-common/tmpnam.c: Likewise.
1405 * stdio-common/tmpnam_r.c: Likewise.
1406 * misc/mkstemps.c: New file.
1407 * misc/mkstemps64.c: New file.
1408 * stdlib/stdlib.h: Add prototypes.
1409 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1410 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1412 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1414 * locale/iso-639.def: Add sml entry.
1417 * resolv/res_send.c (send_dg): Initialize resplen.
1420 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1421 definition to the kernel's.
1422 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1424 2009-08-18 Anders Johansson <ajohansson@novell.com>
1426 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1427 offsets and record sizes in assert()s and response sending.
1428 * nscd/grpcache.c: Likewise.
1429 * nscd/hstcache.c: Likewise.
1430 * nscd/initgrcache.c: Likewise.
1431 * nscd/pwdcache.c: Likewise.
1433 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1436 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1437 /etc/hosts does not exist set errnop and herrnop appropriately.
1438 Patch by Steve Langasek <vorlon@debian.org>.
1441 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1442 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1445 * login/utmp_file.c (TIMEOUT): Increase to 10.
1448 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1449 for file names in case the syscall is not available.
1450 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1451 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1452 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1453 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1454 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1455 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1456 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1457 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1458 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1459 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1460 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1461 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1462 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1463 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1464 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1465 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1466 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1469 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1470 creation filed, remove the request from the 'requests' list and signal
1471 the caller that the request is finished.
1474 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1475 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1478 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1479 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1482 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1483 overflows the int return type.
1486 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1487 have to compute maxsize_total, we have to update the variables, and
1488 the also_total handling must happen after the repair.
1491 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1492 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1494 2009-10-27 Andreas Schwab <schwab@redhat.com>
1496 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1497 errno is always set when returning unsuccessfully.
1499 2009-10-29 Andreas Schwab <schwab@redhat.com>
1501 * malloc/memusage.c (update_data): Fix index wraparound handling
1502 so that buffer_cnt is actually reset.
1504 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1507 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1508 of the directory we look at into the static buffer if there is one
1509 at the start of the loop.
1512 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1513 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1516 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1517 __ASSUME_F_GETOWN_EX.
1518 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1520 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1522 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1524 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1525 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1526 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1527 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1528 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1529 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1532 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1536 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1537 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1539 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1541 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1543 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1546 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1547 Reported by Ray Chason.
1549 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1551 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1553 * sysdeps/x86_64/multiarch/strchr.S: New file.
1554 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1555 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1557 2009-10-21 Andreas Schwab <schwab@redhat.com>
1559 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1561 2009-10-19 Andreas Schwab <schwab@redhat.com>
1563 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1564 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1565 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1566 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1567 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1568 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1569 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1570 __ieee751_expl to handle overflow.
1572 2009-10-14 David S. Miller <davem@davemloft.net>
1574 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1575 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1577 2009-10-13 Andreas Schwab <schwab@redhat.com>
1579 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1582 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1585 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1586 Patch in part by Steve Ward <planet36@gmail.com>.
1589 * stdlib/rand_r.c: Fix typo.
1591 * po/cs.po: Update from translation team.
1593 2009-10-06 Andreas Schwab <schwab@redhat.com>
1595 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1596 returning if RTLD_NOLOAD.
1598 2009-10-06 Roland McGrath <roland@redhat.com>
1600 * sysdeps/x86_64/multiarch/strstr-c.c
1601 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1603 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1604 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1606 * sysdeps/x86_64/multiarch/init-arch.h
1607 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1608 (HAS_CPU_FEATURE): New macro.
1609 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1610 * sysdeps/x86_64/multiarch/init-arch.c
1611 (__get_cpu_features): #undef it before definition.
1613 2009-10-05 Andreas Schwab <schwab@redhat.com>
1615 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1616 first_weekday to 1 and first_workday to 2.
1618 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1620 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1622 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1623 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1624 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1625 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1626 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1627 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1629 2009-09-28 Andreas Schwab <schwab@redhat.com>
1631 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1632 * stdio-common/vfprintf.c: Likewise.
1634 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1636 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1637 (mkdirat): Call __directory_name_split_at instead of
1638 __directory_name_split.
1640 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1642 * locale/programs/locale-spec.c (locale_special): If nothing matches
1643 fail with an appropriate message.
1645 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1647 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1650 2009-09-25 Andreas Schwab <schwab@redhat.com>
1652 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1653 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1655 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1657 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1659 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1661 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1662 character size elements in step data.
1664 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1666 * po/hu.po: Update from translation team.
1667 * po/vi.po: Likewise.
1669 2009-09-19 Roland McGrath <roland@redhat.com>
1671 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1673 2009-09-15 Roland McGrath <roland@redhat.com>
1675 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1676 * nptl/sysdeps/pthread/configure: Regenerated.
1677 * nptl/sysdeps/x86_64/configure: Regenerated.
1678 * sysdeps/unix/sysv/linux/configure: Regenerated.
1679 * sysdeps/x86_64/elf/configure: Regenerated.
1681 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1683 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1684 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1685 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1686 * configure: Regenerated.
1688 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1690 * posix/getconf.c (main): Handle -- on command line.
1692 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1694 * configure.in: Support binutils 2.100 and 3.0.
1696 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1698 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1699 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1700 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1701 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1703 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1705 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1706 unnamed_section_defined field.
1707 (collate_read): Test and set unnamed_section_defined.
1709 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1712 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1714 * configure.in: Support binutils 2.20.
1716 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1718 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1719 __strstr_ia32): Add attribute_hidden.
1721 2009-09-01 Andreas Schwab <schwab@redhat.com>
1723 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1724 parsing of group entry.
1726 2009-09-02 Andreas Schwab <schwab@redhat.com>
1728 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1729 external buffer. Always discard readahead in internal buffer.
1730 * libio/Makefile (tests): Add bug-wsetpos.
1731 * libio/bug-wsetpos.c: New file.
1733 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1735 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1736 Add attribute_hidden.
1737 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1738 __strcasestr_sse2): Likewise.
1739 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1740 (__fma_fma): Make static.
1741 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1742 (__fmaf_fma): Make static.
1744 2009-08-31 Andreas Schwab <schwab@redhat.com>
1746 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1747 reformulate in-buffer optimisation check to match code in
1748 _IO_new_file_seekoff.
1750 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1752 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1753 to srwi in 32-bit memcpy for power6.
1755 2009-09-01 Andreas Schwab <schwab@redhat.com>
1757 * include/stdio.h: Declare hidden proto for fflush.
1758 * libio/iofflush.c: Add hidden weak alias for fflush.
1760 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1762 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1763 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1765 2009-08-31 Andreas Schwab <schwab@redhat.com>
1767 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1769 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1772 * malloc/malloc.c: Add local assert definition to avoid problems with
1773 memory allocation in the real one.
1775 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1777 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1779 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1780 turn off SSSE3 on Atom.
1782 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1784 * stdlib/tst-strtol.c (tests): More tests.
1785 * stdlib/tst-strtoll.c (tests): Likewise.
1787 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1789 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1791 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1793 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1795 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1796 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1798 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1800 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1802 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1804 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1806 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1808 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1811 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1813 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1815 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1816 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1818 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1819 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1821 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1822 leftover YMM_SIZE definition.
1824 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1826 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1828 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1829 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1831 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1833 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1834 and SET_FLOAT_WORD definitions.
1836 2009-08-24 Roland McGrath <roland@redhat.com>
1838 * sysdeps/unix/syscall-template.S: New file.
1839 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1840 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1841 (compile-syscall): Pass mkdep and -g options as normal.
1842 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1843 (common-generated): Don't add them here.
1845 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1847 * math/s_fdim.c: In case of overflows set errno.
1848 * math/s_fdimf.c: Likewise.
1849 * math/s_fdiml.c: Likewise.
1851 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1852 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1853 are using the inline optimizations.
1855 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1856 (__signbitf): Likewise.
1858 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1860 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1862 * posix/Makefile (tests): Add bug-regex29.
1863 * posix/bug-regex29.c: New file.
1865 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1866 older POSIX versions are selected.
1868 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1870 * stdio-common/printf_fphex.c: Likewise.
1871 * stdio-common/tstdiomisc.c: Add more tests.
1873 * locale/locale.h: Include xlocale.h and the thread-local locale
1874 declarations for XPG7, not XPG6.
1876 2009-08-21 Andreas Schwab <schwab@redhat.com>
1878 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1879 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1881 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1882 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1883 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1885 2009-08-20 Roland McGrath <roland@redhat.com>
1887 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1888 Use l_addr instead of l_map_start (dli_fbase).
1889 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1890 address when there is no proximate symbol.
1891 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1894 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1896 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1898 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1900 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1901 Also handle SIGINT. In that case only do the cleanup and then
1902 re-raise the signal.
1903 (main): Install handler for SIGINT.
1905 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1907 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1910 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1912 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1913 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1915 (tests): Add tst-audit6 tst-audit7.
1916 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1917 tst-auditmod7a tst-auditmod7b.
1918 ($(objpfx)tst-audit6): New.
1919 ($(objpfx)tst-audit6.out): Likewise.
1920 ($(objpfx)tst-audit7): Likewise.
1921 ($(objpfx)tst-audit7.out): Likewise.
1922 (tst-audit6-ENV): Likewise.
1923 (tst-audit7-ENV): Likewise.
1924 (CFLAGS-tst-auditmod6b.c): Likewise.
1925 (CFLAGS-tst-auditmod6c.c): Likewise.
1926 (CFLAGS-tst-auditmod7b.c): Likewise.
1927 * elf/tst-audit6.c: New file.
1928 * elf/tst-audit7.c: New file.
1929 * elf/tst-auditmod6a.c: New file.
1930 * elf/tst-auditmod6b.c: New file.
1931 * elf/tst-auditmod6c.c: New file.
1932 * elf/tst-auditmod7a.c: New file.
1933 * elf/tst-auditmod7b.c: New file.
1934 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1935 saving and restoring SSE/AVX registers to ...
1936 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1938 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1940 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1941 only if SHARED is defined.
1942 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1944 2009-08-03 Jim Meyering <meyering@redhat.com>
1946 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1948 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1950 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1951 section as the other functions for this architecture.
1952 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1954 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1956 * sysdeps/x86_64/strcmp.S: Add support to compile with
1957 USE_SSSE3. In this case palignr is used.
1958 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1959 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1960 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1961 Add strcmp-ssse3 and strncmp-ssse3.
1962 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1963 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1965 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1966 warning through fake initialization.
1968 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1970 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1972 2009-08-07 Andreas Schwab <schwab@redhat.com>
1974 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1977 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1979 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1980 EBX from EAX = 1. Handle EAX = 11.
1982 2009-08-07 Andreas Schwab <schwab@redhat.com>
1984 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1987 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1989 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1990 hidden IFUNC functions.
1991 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1993 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1995 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1996 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1998 (CFLAGS-strcspn-c.c): Define.
1999 (CFLAGS-strpbrk-c.c): Define.
2000 (CFLAGS-strspn-c.c): Define.
2001 (CFLAGS-strstr.c): Define.
2002 (CFLAGS-strcasestr.c): Define.
2003 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2004 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2005 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2006 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2007 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2008 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2009 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2010 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2011 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2012 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2013 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2014 -16L instead of 0xfffffffffffffff0L.
2015 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2017 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2021 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2023 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2024 another rewrite. Much smaller and faster.
2025 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2027 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2028 ss_flags from the correct location.
2030 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2032 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2033 * sysdeps/i386/i686/cacheinfo.c: New file.
2034 * sysdeps/i386/i686/multiarch/Makefile: New file.
2035 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2036 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2037 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2038 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2039 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2040 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2041 (__cpuid_count): New. Provide the default.
2042 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2043 (__x86_64_preferred_memory_instruction): Define only if
2044 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2045 (intel_check_word): Use __cpuid.
2046 (handle_intel): Likewise.
2047 (handle_amd): Likewise.
2048 (__cache_sysconf): Likewise.
2049 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2050 (__cache_sysconf): Likewise.
2051 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2052 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2053 (get_common_indeces): Use __cpuid.
2054 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2055 if ENABLE_SSSE3_ON_ATOM is not defined.
2056 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2057 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2058 popcnt instead of popcntq.
2060 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2062 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2064 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2066 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2067 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2068 which always causes a compile error.
2070 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2072 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2074 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2075 which always causes a compile error.
2077 * debug/Makefile (tests): Add tst-longjmp_chk2.
2078 * debug/tst-longjmp_chk2.c: New file.
2080 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2081 Remove incorrect use of BP_SYM.
2082 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2083 here now since it is more complex than just a simple check.
2085 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2086 we make no more progress.
2088 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2090 * math/s_fma.c: Don't define alias if __fma is a macro.
2091 * math/s_fmaf.c: Likewise.
2092 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2093 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2094 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2096 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2097 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2099 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2101 * include/libc-symbols.h (libm_ifunc): Define.
2102 * sysdeps/x86_64/multiarch/Versions: New file.
2104 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2106 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2108 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2110 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2112 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2113 call that registers used in calling conventions need to be preserved.
2114 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2115 to preserve register content if necessary.
2116 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2117 (_dl_x86_64_restore_sse): New function.
2118 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2119 is allowed to modify xmm/ymm registers.
2121 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2122 application's perspective.
2123 * stdio-common/scanf17.c: Likewise.
2125 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2127 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2129 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2131 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2132 two steps to catch bugs.
2134 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2136 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2137 determines which files are used in runtime lookups and only checks
2139 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2141 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2142 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2143 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2146 * elf/dl-open.c: Move _dl_scope_free to...
2147 * elf/dl-scope.c: ...here. New file.
2148 * elf/Makefile (dl-routines): Add scope.
2150 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2151 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2153 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2154 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2155 all the places we handled RES_USE_EDNS0 only before.
2156 Patch by Adam Tkac <atkac@redhat.com>.
2158 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2160 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2161 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2162 Update size when reallocating.
2164 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2166 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2167 functions used in ld.so modify xmm/ymm registers.
2168 * sysdeps/x86_64/Makefile: Hook new test up.
2169 * sysdeps/x86_64/rtld-memchr.c: New file.
2170 * sysdeps/x86_64/rtld-memcmp.c: New file.
2171 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2172 * sysdeps/x86_64/rtld-strchr.S: New file.
2173 * sysdeps/x86_64/rtld-strlen.S: New file.
2174 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2175 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2177 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2179 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2181 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2189 (next_8_bytes): Likewise.
2190 (Byte0): Remove commented out codes.
2191 (unaligned_table): Align jump table at 8 bytes.
2192 Add _sse4_2 to all labels. Always include "../strcmp.S".
2193 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2194 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2195 * sysdeps/x86_64/strncmp.S: New file.
2197 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2200 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2201 kernels, dropped when eventfd2 support was added.
2202 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2203 kernels, dropped when signalfd4 support was added.
2204 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2208 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2211 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2213 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2215 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2216 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2219 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2220 callback we must touch the status to avoid using stale value.
2222 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2225 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2227 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2228 /lib/modules/* headers anymore. We have sane headers in the standard
2231 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2233 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2234 "etf3enh" and "highgprs" added.
2235 (_dl_s390_platforms): "z10" added.
2236 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2237 Increased for the new entries.
2238 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2239 HWCAP_S390_HIGH_GPRS added.
2241 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2242 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2243 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2244 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2245 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2247 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2249 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2250 avoid additional cpuid instructions. Most of the information is
2253 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2255 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2257 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2258 SSSE3 bit for Atoms.
2259 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2262 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2263 structure before copying it to avoid warning.
2264 * posix/tst-rfc3484-2.c (do_test): Likewise.
2265 * posix/tst-rfc3484-3.c (do_test): Likewise.
2268 * include/unistd.h: Make header file suitable for C++ test cases.
2269 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2271 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2272 stack alignment in the exit code.
2274 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2275 potentially be zero.
2277 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2278 unique symbol definition.
2279 Patch by Jakub Jelinek.
2280 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2281 make sure the object with the definition cannot be unloaded. Adjust
2283 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2284 the unique symbol hash table should not be const.
2286 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2288 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2289 unnecesary variables. Comment fixes.
2291 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2293 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2294 Use NONASCII_CASE information provided by the locale to determine
2295 whether optimized string load function can be used. Minor cleanups.
2297 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2299 * string/strcasestr.c (STRCASESTR): New macro.
2300 (__strcasestr): Renamed to ..
2301 (STRCASESTR): ...this.
2302 * string/strstr.c (STRSTR): New macro.
2303 (strstr): Renamed to ..
2305 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2306 strstr-c strcasestr-c
2307 (CFLAGS-strstr.c): New.
2308 (CFLAGS-strcasestr.c): Likewise.
2309 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2310 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2311 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2312 * sysdeps/x86_64/multiarch/strstr.c: New file.
2314 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2316 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2317 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2318 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2319 _NL_CTYPE_NONASCII_CASE.
2320 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2322 (ctype_finish): Check whether there are any 8-bit characters outside
2323 the range ASCII has or whether the mapping isn't the same as for
2324 ASCII (±0x20). Set nonascii_case appropriately.
2325 (ctype_output): Add output handler for nonascii_case.
2327 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2329 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2330 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2332 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2335 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2336 0xffff in the EDNS0 record.
2338 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2340 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2341 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2342 is written before the list head update.
2343 Patch by Andreas Schwab <aschwab@redhat.com>.
2345 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2346 Jakub Jelinek <jakub@redhat.com>
2348 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2349 corruption thread-safe.
2351 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2353 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2354 overrides atomic_compare_and_exchange_val_rel, define to
2355 atomic_compare_and_exchange_val_rel by default, otherwise default
2356 to catomic_compare_and_exchange_val_acq.
2357 (catomic_compare_and_exchange_bool_rel): If arch overrides
2358 atomic_compare_and_exchange_bool_rel, define to
2359 atomic_compare_and_exchange_bool_rel by default.
2360 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2361 Use catomic_compare_and_exchange_val_rel instead of
2362 catomic_compare_and_exchange_val_acq.
2364 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2366 * sysdeps/generic/ldsodefs.h: Add prototype for
2367 _dl_higher_prime_number.
2368 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2370 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2371 restoring of ymm registers a bit.
2373 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2375 * sysdeps/x86_64/memcmp.S: New file.
2377 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2379 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2380 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2381 pointers in writable memory.
2383 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2385 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2386 * config.make.in: Add config-cflags-avx entry.
2387 * configure.in: Substitute libc_cv_cc_avx.
2388 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2389 * elf/tst-audit4.c: New file.
2390 * elf/tst-audit5.c: New file.
2391 * elf/tst-auditmod4a.c: New file.
2392 * elf/tst-auditmod4b.c: New file.
2393 * elf/tst-auditmod5a.c: New file.
2394 * elf/tst-auditmod5b.c: New file.
2395 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2397 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2398 (La_x86_64_vector): Likewise.
2399 (La_x86_64_regs): Append lr_vector.
2400 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2401 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2402 saving and restoring SSE registers to ...
2403 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2404 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2406 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2407 La_x86_64_regs. Allocate extra space and jump to memory at
2408 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2409 (save_and_restore_vector_sse): New.
2410 (save_and_restore_vector_avx): Likewise.
2411 (check_avx): Likewise.
2412 (save_and_restore_vector): Likewise.
2413 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2415 * sysdeps/x86_64/link-defines.sym: New file.
2417 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2419 * elf/do-lookup.h: Removed after folding content into...
2420 * elf/dl-lookup.c: ...here.
2422 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2424 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2426 * configure.in: Check for gnu_unique_symbol symbol type.
2427 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2428 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2429 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2430 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2432 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2433 unique symbol table.
2434 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2435 for first namespace.
2436 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2437 unique symbol hash table.
2438 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2439 * elf/tst-unique1.c: New file.
2440 * elf/tst-unique1mod1.c: New file.
2441 * elf/tst-unique1mod2.c: New file.
2442 * elf/tst-unique2.c: New file.
2443 * elf/tst-unique2mod1.c: New file.
2444 * elf/tst-unique2mod2.c: New file.
2446 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2448 * elf/elf.h (STB_GNU_UNIQUE): Define.
2450 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2452 * include/inline-hashtab.h: ...here.
2453 (htab_expand): Adjust for renamed function. Correct memory handling.
2455 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2457 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2459 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2461 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2462 (PPC_FEATURE_HAS_VSX): Likewise.
2464 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2466 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2467 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2469 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2470 aligned to 16 byte boundaries.
2471 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2472 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2473 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2475 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2477 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2478 * config.make.in (config-cflags-sse4): New variable.
2479 * configure.in: Substitute libc_cv_cc_sse4.
2480 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2482 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2483 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2484 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2485 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2486 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2487 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2488 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2489 * sysdeps/x86_64/multiarch/strspn.S: New file.
2491 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2493 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2494 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2495 (tests): Add tst-audit3 for x86_64.
2496 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2497 ($(objpfx)tst-audit3): Define.
2498 ($(objpfx)tst-audit3.out): Define.
2499 (tst-audit3-ENV): Define.
2500 * elf/tst-audit3.c: New file.
2501 * elf/tst-auditmod3a.c: New file.
2502 * elf/tst-auditmod3b.c: New file.
2503 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2506 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2507 (__stpncpy): Renamed to ...
2509 (stpncpy): Create alias only if STPNCPY is not defined.
2510 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2512 (strncpy): Renamed to ...
2514 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2515 stpncpy-c strncpy-c for string.
2516 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2517 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2518 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2519 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2520 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2521 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2523 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2525 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2526 adding to fast bin list.
2528 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2530 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2531 inet_makeaddr. This worked only with class-based networks.
2532 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2535 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2536 recognize all types.
2537 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2538 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2539 be in host byte order.
2541 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2543 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2544 (MODEL_OFFSET): Define.
2545 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2547 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2548 out common code into new function get_common_indeces. Determine
2549 extended family and model for Intel processors.
2551 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2553 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2554 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2556 * resolv/res_send.c (reopen): New function. Broken out of...
2557 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2558 fallback mechanism. If single-request fails switch to
2559 single-request-reopen mode which opens a new socket for the second
2562 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2564 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2567 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2569 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2570 for saved registers.
2571 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2572 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2573 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2575 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2577 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2579 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2581 * po/id.po: Update from translation team.
2583 * po/bg.po: Update from translation team.
2585 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2587 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2589 (strncmp): Renamed to STRNCMP.
2590 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2591 strncmp-c for string.
2592 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2593 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2594 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2595 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2597 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2599 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2600 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2601 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2602 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2603 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2605 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2606 ifuncmain7static, and ifuncmain7picstatic.
2607 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2608 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2609 $(objpfx)ifuncmain7pie.out.
2610 (modules-names): Add ifuncmod5 ifuncmod6
2611 (ifuncmod5.so-no-z-defs): Define.
2612 (ifuncmod6.so-no-z-defs): Define.
2613 (CFLAGS-ifuncmain5pic.c): Define.
2614 (CFLAGS-ifuncmain5picstatic.c): Define.
2615 (CFLAGS-ifuncmain5staticpic.c): Define.
2616 (CFLAGS-ifuncdep5pic.c): Define.
2617 (CFLAGS-ifuncmain7pic.c): Define.
2618 (CFLAGS-ifuncmain7picstatic.c): Define.
2619 (CFLAGS-ifuncmain1staticpie.c): Define.
2620 (CFLAGS-ifuncmain5pie.c): Define.
2621 (CFLAGS-ifuncmain6pie.c): Define.
2622 (CFLAGS-ifuncmain7pie.c): Define.
2623 ($(objpfx)ifuncmain1staticpie.out): Define.
2624 ($(objpfx)ifuncmain1staticpie): Define.
2625 ($(objpfx)ifuncmain5pie.out): Define.
2626 ($(objpfx)ifuncmain5pie): Define.
2627 ($(objpfx)ifuncmain6pie.out): Define.
2628 ($(objpfx)ifuncmain6pie): Define.
2629 ($(objpfx)ifuncmain5): Define.
2630 ($(objpfx)ifuncmain5pic): Define.
2631 ($(objpfx)ifuncmain5static): Define.
2632 ($(objpfx)ifuncmain5staticpic): Define.
2633 ($(objpfx)ifuncmain5picstatic): Define.
2634 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2635 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2637 * elf/b/elf/ifuncmain1staticpie.c: New file.
2638 * elf/ifuncdep5.c: New file.
2639 * elf/ifuncdep5pic.c: New file.
2640 * elf/ifuncmain5.c: New file.
2641 * elf/ifuncmain5pic.c: New file.
2642 * elf/ifuncmain5picstatic.c: New file.
2643 * elf/ifuncmain5pie.c: New file.
2644 * elf/ifuncmain5static.c: New file.
2645 * elf/ifuncmain5staticpic.c: New file.
2646 * elf/ifuncmain6pie.c: New file.
2647 * elf/ifuncmain7.c: New file.
2648 * elf/ifuncmain7pic.c: New file.
2649 * elf/ifuncmain7picstatic.c: New file.
2650 * elf/ifuncmain7pie.c: New file.
2651 * elf/ifuncmain7static.c: New file.
2652 * elf/ifuncmod5.c: New file.
2653 * elf/ifuncmod6.c: New file.
2655 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2658 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2659 (nss_endgrent): New variable.
2660 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2661 fields. Change type of files to bool and adjust all users.
2662 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2663 (internal_endgrent): Call nss_endgrent if necessary.
2664 (add_group): New function. Broken out of...
2665 (check_and_add_group): ...here.
2666 (getgrent_next_nss): Remove test that any callback is available.
2667 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2668 callback. If there is no blacklist we can trust the results returned
2669 by the initgroups_dyn callback. In case there is a callback and we
2670 find a group entry for the group ID but it doesn't contain the
2671 correct member, switch to the slow mode and use getgrent_r.
2672 (internal_getgrent_r): When we see a +: entry, determine whether
2673 there is any callback and which we can use the initgroups_dyn
2676 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2678 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2679 (_int_free): Likewise.
2681 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2683 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2684 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2685 and ARPHRD_IEEE802154_PHY.
2687 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2688 relative to generic Linux version.
2690 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2692 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2693 ($(objpfx)ifuncmain1vispie): Likewise.
2695 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2697 * login/Makefile: Build pt_chown as PIE.
2699 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2701 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2703 * elf/sln.c (usage): Likewise.
2704 * malloc/memusage.sh (do_help): Likewise.
2705 * nss/getent.c (more_help): Likewise.
2706 * posix/getconf.c (main): Likewise.
2707 * sunrpc/rpcinfo.c (usage): Likewise.
2708 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2710 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2712 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2714 * login/Makefile: If necessary link pt_chown with -lcap.
2715 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2716 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2718 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2720 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2722 * string/test-memchr.c (do_random_tests): Test very large lengths
2725 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2727 * Makeconfig (+link-pie): Define.
2728 (+prectorS): Define.
2729 (+postctorS): Define.
2730 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2731 * nscd/Makefile ($(objpfx)nscd): Likewise.
2733 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2736 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2738 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2740 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2742 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2744 * sysdeps/unix/grantpt.c: ...here.
2746 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2748 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2749 chmod if it is necessary.
2752 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2753 when the slave device is in devpts or devfs.
2756 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2759 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2760 of nd_opt_home_agent_info_preference to uint16_t.
2761 Patch by Arnaud Ebalard <arno@natisbad.org>.
2764 * nss/getent.c: Add support for printing gshadow data.
2767 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2768 not just the currently used one and those which follow.
2769 Patch by Joe Landers <jlanders@vmware.com>.
2772 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2773 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2774 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2777 * stdlib/abort.c: Define variable __abort_msg.
2778 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2779 * include/stdlib.h: Declare __abort_msg.
2780 * assert/assert-perr.c: Don't free buffer for message immediately.
2781 Store atomically in __abort_msg and free old buffer if necessary.
2782 * assert/assert.c: Likewise.
2783 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2784 store pointer in __abort_msg, and possibly free old string.
2785 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2787 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2790 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2791 handle leap seconds if they are available.
2792 Patch by Akinori Hattori <hattya@gentoo.org>.
2794 * timezone/tzselect.ksh: Update from tzcode2009i.
2795 * timezone/zdump.c: Likewise.
2796 * timezone/zic.c: Likewise.
2798 * timezone/africa: Update from tzdata2009i.
2799 * timezone/antarctica: Likewise.
2800 * timezone/asia: Likewise.
2801 * timezone/australasia: Likewise.
2802 * timezone/backward: Likewise.
2803 * timezone/etcetera: Likewise.
2804 * timezone/europe: Likewise.
2805 * timezone/factory: Likewise.
2806 * timezone/iso3166.tab: Likewise.
2807 * timezone/leapseconds: Likewise.
2808 * timezone/northamerica: Likewise.
2809 * timezone/pacificnew: Likewise.
2810 * timezone/solar87: Likewise.
2811 * timezone/solar88: Likewise.
2812 * timezone/solar89: Likewise.
2813 * timezone/southamerica: Likewise.
2814 * timezone/systemv: Likewise.
2815 * timezone/yearistype: Likewise.
2816 * timezone/zone.tab: Likewise.
2818 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2820 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2821 STT_GNU_IFUNC symbol or in 8 into type_class.
2823 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2824 instead of Elf64_Addr.
2826 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2828 * po/sv.po: Update from translation team.
2831 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2832 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2833 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2836 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2838 * Versions.def: Add GLIBC_2.11 for libpthread.
2840 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2842 * resolv/res_send.c (send_dg): Remember we switched to
2843 single-request mode.
2845 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2847 * dlfcn/dlfcn.h: Remove comma at end of enum.
2848 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2850 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2851 parsing mode string.
2853 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2855 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2857 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2859 * sysdeps/x86_64/multiarch/strlen.S: New file.
2860 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2861 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2862 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2865 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2868 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2870 * sysdeps/x86_64/strlen.S: Minor optimizations.
2872 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2874 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2875 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2876 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2877 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2878 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2879 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2880 ifuncmain3.c, ifuncmod3.c,.
2881 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2882 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2883 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2884 ifuncmain4picstatic.
2885 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2886 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2887 ifuncmain3, ifuncmain4.
2888 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2889 $(objpfx)ifuncmain1vispie.out.
2890 (modules-names): Add ifuncmod1 ifuncmod3.
2891 (generated): Add ifuncmain1pie ifuncmain1pie.out
2892 ifuncmain1vispie ifuncmain1vispie.out.
2893 Define rules to build and run the tests.
2894 * elf/ifuncdep1.c: New file.
2895 * elf/ifuncdep1pic.c: New file.
2896 * elf/ifuncdep2.c: New file.
2897 * elf/ifuncdep2pic.c: New file.
2898 * elf/ifuncmain1.c: New file.
2899 * elf/ifuncmain1pic.c: New file.
2900 * elf/ifuncmain1picstatic.c: New file.
2901 * elf/ifuncmain1pie.c: New file.
2902 * elf/ifuncmain1static.c: New file.
2903 * elf/ifuncmain1staticpic.c: New file.
2904 * elf/ifuncmain1vis.c: New file..
2905 * elf/ifuncmain1vispic.c: New file..
2906 * elf/ifuncmain1vispie.c: New file.
2907 * elf/ifuncmain2.c: New file.
2908 * elf/ifuncmain2pic.c: New file.
2909 * elf/ifuncmain2picstatic.c: New file.
2910 * elf/ifuncmain2static.c: New file.
2911 * elf/ifuncmain3.c: New file.
2912 * elf/ifuncmain4.c: New file.
2913 * elf/ifuncmain4picstatic.c: New file.
2914 * elf/ifuncmain4static.c: New file.
2915 * elf/ifuncmod1.c: New file.
2916 * elf/ifuncmod3.c: New file.
2918 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2920 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2922 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2925 * posix/Makefile (routines): Add execvpe.
2926 * posix/Versions: Export execvpe for GLIBC_2.11.
2927 * posix/execvp.c: Now only a wrapper. Move code to...
2928 * posix/execvpe.c: ...here. New file.
2929 * posix/unistd.h: Declare execvpe.
2931 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2933 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2934 for STT_GNU_IFUNC handling for efficiency.
2935 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2937 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2939 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2941 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2946 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2948 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2950 (__rela_iplt_start): New declaration.
2951 (__rela_iplt_end): Likewise.
2952 (__rel_iplt_start): Likewise.
2953 (__rel_iplt_end): Likewise.
2954 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2955 * elf/elf.h (R_386_IRELATIVE): New macro.
2956 (R_X86_64_IRELATIVE): New macro.
2957 (R_386_NUM): Updated.
2958 (R_X86_64_NUM): Likewise.
2959 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2960 (libc_ifunc_hidden_def): New macro.
2961 * sysdeps/generic/dl-irel.h: New file.
2962 * sysdeps/i386/dl-irel.h: New file.
2963 * sysdeps/x86_64/dl-irel.h: New file.
2964 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2965 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2966 Handle R_386_IRELATIVE.
2967 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2968 (elf_machine_lazy_rela): Likewise.
2969 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2971 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2973 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2975 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2976 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2977 are no differences. If an architecture has bits in CPUID index 1
2978 meaning different things the values for the COMMON_CPUID_INDEX_1
2979 index must not be set.
2980 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2981 (HAS_POPCOUNT): ...this. New macro.
2982 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2983 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2984 to set the value for Intel and AMD architectures.
2985 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2986 INTEL_CPUID_INDEX_1.
2987 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2990 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2992 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2995 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2997 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2998 (__expm1l): Set errno to ERANGE on overflow.
2999 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3000 (__tanl): Set errno to EDOM for ±Inf.
3001 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3002 (__cosl): Set errno to EDOM for ±Inf.
3003 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3004 (__sinl): Set errno to EDOM for ±Inf.
3006 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3008 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3009 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3010 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3012 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3014 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3016 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3018 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3020 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3021 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3022 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3023 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3025 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3026 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3027 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3029 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3030 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3032 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3034 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3035 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3036 is, either do nothing at all if __ASSUME_ACCEPT4, or
3037 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3038 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3039 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3041 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3042 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3043 internal_accept4 in socket directory.
3045 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3047 * sysdeps/ia64/configure.in: New file.
3049 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3052 * sysdeps/ia64/memchr.S: Use speculative load.
3054 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3055 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3058 * sysdeps/i386/__longjmp.S: Add .text.
3059 * sysdeps/x86_64/__longjmp.S: Likewise.
3061 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3063 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3064 __ASSUME_ACCEPT4 for IA-64.
3066 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3068 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3070 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3071 (SOCKOP_accept4): Define.
3073 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3075 Sun approved the change of the license.
3076 * sunrpc/auth_des.c: Replace license text.
3077 * sunrpc/auth_none.c: Likewise.
3078 * sunrpc/auth_unix.c: Likewise.
3079 * sunrpc/authdes_prot.c: Likewise.
3080 * sunrpc/authuxprot.c: Likewise.
3081 * sunrpc/bindrsvprt.c: Likewise.
3082 * sunrpc/clnt_gen.c: Likewise.
3083 * sunrpc/clnt_perr.c: Likewise.
3084 * sunrpc/clnt_raw.c: Likewise.
3085 * sunrpc/clnt_simp.c: Likewise.
3086 * sunrpc/clnt_tcp.c: Likewise.
3087 * sunrpc/clnt_udp.c: Likewise.
3088 * sunrpc/clnt_unix.c: Likewise.
3089 * sunrpc/des_crypt.c: Likewise.
3090 * sunrpc/des_soft.c: Likewise.
3091 * sunrpc/get_myaddr.c: Likewise.
3092 * sunrpc/getrpcport.c: Likewise.
3093 * sunrpc/key_call.c: Likewise.
3094 * sunrpc/key_prot.c: Likewise.
3095 * sunrpc/openchild.c: Likewise.
3096 * sunrpc/pm_getmaps.c: Likewise.
3097 * sunrpc/pm_getport.c: Likewise.
3098 * sunrpc/pmap_clnt.c: Likewise.
3099 * sunrpc/pmap_prot.c: Likewise.
3100 * sunrpc/pmap_prot2.c: Likewise.
3101 * sunrpc/pmap_rmt.c: Likewise.
3102 * sunrpc/rpc/auth.h: Likewise.
3103 * sunrpc/rpc/auth_unix.h: Likewise.
3104 * sunrpc/rpc/clnt.h: Likewise.
3105 * sunrpc/rpc/des_crypt.h: Likewise.
3106 * sunrpc/rpc/key_prot.h: Likewise.
3107 * sunrpc/rpc/netdb.h: Likewise.
3108 * sunrpc/rpc/pmap_clnt.h: Likewise.
3109 * sunrpc/rpc/pmap_prot.h: Likewise.
3110 * sunrpc/rpc/pmap_rmt.h: Likewise.
3111 * sunrpc/rpc/rpc.h: Likewise.
3112 * sunrpc/rpc/rpc_des.h: Likewise.
3113 * sunrpc/rpc/rpc_msg.h: Likewise.
3114 * sunrpc/rpc/svc.h: Likewise.
3115 * sunrpc/rpc/svc_auth.h: Likewise.
3116 * sunrpc/rpc/types.h: Likewise.
3117 * sunrpc/rpc/xdr.h: Likewise.
3118 * sunrpc/rpc_clntout.c: Likewise.
3119 * sunrpc/rpc_cmsg.c: Likewise.
3120 * sunrpc/rpc_common.c: Likewise.
3121 * sunrpc/rpc_cout.c: Likewise.
3122 * sunrpc/rpc_dtable.c: Likewise.
3123 * sunrpc/rpc_hout.c: Likewise.
3124 * sunrpc/rpc_main.c: Likewise.
3125 * sunrpc/rpc_parse.c: Likewise.
3126 * sunrpc/rpc_parse.h: Likewise.
3127 * sunrpc/rpc_prot.c: Likewise.
3128 * sunrpc/rpc_sample.c: Likewise.
3129 * sunrpc/rpc_scan.c: Likewise.
3130 * sunrpc/rpc_scan.h: Likewise.
3131 * sunrpc/rpc_svcout.c: Likewise.
3132 * sunrpc/rpc_tblout.c: Likewise.
3133 * sunrpc/rpc_util.c: Likewise.
3134 * sunrpc/rpc_util.h: Likewise.
3135 * sunrpc/rpcinfo.c: Likewise.
3136 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3137 * sunrpc/rpcsvc/key_prot.x: Likewise.
3138 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3139 * sunrpc/rpcsvc/mount.x: Likewise.
3140 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3141 * sunrpc/rpcsvc/rex.x: Likewise.
3142 * sunrpc/rpcsvc/rstat.x: Likewise.
3143 * sunrpc/rpcsvc/rusers.x: Likewise.
3144 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3145 * sunrpc/rpcsvc/spray.x: Likewise.
3146 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3147 * sunrpc/rtime.c: Likewise.
3148 * sunrpc/svc.c: Likewise.
3149 * sunrpc/svc_auth.c: Likewise.
3150 * sunrpc/svc_authux.c: Likewise.
3151 * sunrpc/svc_raw.c: Likewise.
3152 * sunrpc/svc_run.c: Likewise.
3153 * sunrpc/svc_simple.c: Likewise.
3154 * sunrpc/svc_tcp.c: Likewise.
3155 * sunrpc/svc_udp.c: Likewise.
3156 * sunrpc/svc_unix.c: Likewise.
3157 * sunrpc/svcauth_des.c: Likewise.
3158 * sunrpc/xcrypt.c: Likewise.
3159 * sunrpc/xdr.c: Likewise.
3160 * sunrpc/xdr_array.c: Likewise.
3161 * sunrpc/xdr_float.c: Likewise.
3162 * sunrpc/xdr_mem.c: Likewise.
3163 * sunrpc/xdr_rec.c: Likewise.
3164 * sunrpc/xdr_ref.c: Likewise.
3165 * sunrpc/xdr_sizeof.c: Likewise.
3166 * sunrpc/xdr_stdio.c: Likewise.
3168 * po/da.po: Update from translation team.
3170 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3172 * sysdeps/sh/____longjmp_chk.S: New file.
3173 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3174 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3176 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3177 Ulrich Drepper <drepper@redhat.com>
3179 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3180 (__nscd_cache_search): Assume each entry in the
3181 hash chain needs one hashentry and half of datahead. Use
3182 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3184 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3186 * posix/sys/wait.h: Fix typos. Pretty printing.
3187 * stdlib/stdlib.h: Likewise. Correct comments.
3190 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3192 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3195 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3197 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3198 Use it if we absolutely cannot reach any more correct list elements
3199 because that many do not fit into the currently mapped database.
3201 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3203 * nscd/nscd_helper.c: Include stddef.h.
3204 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3205 in a couple of places. Return NULL if trail is not less than
3206 datasize, don't consider dataheads with length smaller than
3207 offsetof (struct datahead, data) + datalen.
3208 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3209 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3210 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3211 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3212 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3213 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3214 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3216 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3218 (fallocate64): ... to this.
3219 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3221 (fallocate64): ... to this.
3222 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3223 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3224 fallocate64@@GLIBC_2.10.
3225 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3226 fallocate64@@GLIBC_2.11.
3227 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3228 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3229 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3230 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3232 * nscd/selinux.c (nscd_avc_destroy): Removed.
3233 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3234 * nscd/nscd.c (termination_handler): Don't call
3237 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3239 * include/atomic.h: Formatting.
3240 (catomic_compare_and_exchange_val_acq): Don't define if already
3241 defined by bits/atomic.h.
3243 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3245 * math/libm-test.inc (expm1_test): Add test for range error.
3247 * Versions.def: Add GLIBC_2.11 for libc.
3248 * debug/Makefile (routines): Add longjmp_chk.
3249 Add rules to build and run tst-longjmp_chk.
3250 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3251 * debug/longjmp_chk.c: New file.
3252 * debug/tst-longjmp_chk.c: New file.
3253 * include/bits/setjmp2.: New file.
3254 * include/stdio.h: Mark __fortify_fail as internal_function.
3255 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3256 * setjmp/bits/setjmp2.h: New file.
3257 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3259 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3261 * sysdeps/i386/____longjmp_chk.S: New file.
3262 * sysdeps/x86_64/____longjmp_chk.S: New file.
3263 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3264 * sysdeps/x86_64/__longjmp.S: Likewise.
3266 * version.h: Bump for 2.11 development.
3268 * elf/check-execstack.c: New file.
3269 * elf/Makefile: Add rules to build and run check-execstack.
3271 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3273 * version.h (VERSION): Bump to 2.10.1.
3275 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3276 compatibility functions.
3277 * nss/getXXent_r.c: Likewise.
3278 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3279 * gshadow/getsgnam_r.c: Likewise.
3280 * gshadow/Version: Remove duplicate entries.
3282 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3283 for recent processor.
3284 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3287 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3289 * version.h (VERSION): Bump for 2.10 release.
3290 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3292 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3293 same place we add ASFLAGS-config.
3295 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3298 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3299 or FORMERR and the other NOERROR, don't raise an error.
3301 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3304 * Makeconfig (+asflags): New variable based upon ASFLAG or
3306 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3307 * config.make.in (asflags-cpu): Add variable based upon
3308 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3310 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3311 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3312 recognizes power6 instruction set due to passing -mcpu=power6 from
3313 --with-cpu=power6 when compiling .S files.
3314 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3316 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3318 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3321 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3323 * string/stratcliff.c (do_test): Test for zero length
3324 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3325 at the end of the page.
3327 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3329 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3331 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3334 * po/da.po: Update from translation team.
3336 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3338 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3339 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3341 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3343 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3344 and READ_IMPLIES_EXEC.
3346 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3348 * po/da.po: Update from translation team.
3350 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3352 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3355 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3357 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3358 to MAP_ANON in PROT_NONE mmap64 call.
3359 (open_archive): Likewise.
3360 (file_data_available_p): Use mmap64 instead of mremap.
3361 (enlarge_archive): Likewise. Update head if ah->addr changed.
3362 Attempt to reserve address space after mmap64 region.
3364 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3366 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3367 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3368 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3370 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3371 atanh should set ERANGE.
3374 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3375 result of lookup to make call to implement STT_GNU_IFUNC.
3376 (_dl_profile_fixup): Likewise.
3377 Patch by H.J. Lu <hjl.tools@gmail.com>.
3379 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3382 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3385 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3386 label if it is not used.
3388 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3389 of gmon_hist_hdr and gmon_hdr structures and use them.
3390 * elf/sprof.c: Likewise.
3392 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3395 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3397 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3400 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3401 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3403 (iruserok_af): Use ss_family instead of casts.
3405 * gmon/gmon.c (write_hist): Define real-type variant of
3406 gmon_hist_hdr structure and use it.
3407 (write_gmon): Likewise for gmon_hdr.
3409 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3410 function if we are not going to define it.
3411 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3413 * inet/inet6_option.c (option_alloc): Add temporary variable to
3416 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3417 name of VTable element.
3418 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3419 * libio/iovsscanf.c: Likewise.
3420 * libio/vasprintf.c: Likewise.
3421 * libio/vsnprintf.c: Likewise.
3422 * stdio-common/isoc99_vsscanf.c: Likewise.
3423 * stdlib/strfmon_l.c: Likewise.
3424 * debug/vasprintf_chk.c: Likewise.
3425 * debug/vsnprintf_chk.c: Likewise.
3426 * debug/vsprintf_chk.c: Likewise.
3428 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3431 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3433 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3435 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3437 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3439 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3440 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3441 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3442 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3443 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3444 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3445 * math/libm-test.inc: Add tests for errno after tan calls with
3448 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3449 errno value vor pow(+-0,neg).
3450 * math/libm-test.inc (pow_test): Add tests for errno value for
3453 * math/w_fmod.c: Also handle x=±Inf as error.
3454 * math/w_fmodf.c: Likewise.
3455 * math/w_fmodl.c: Likewise.
3456 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3459 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3460 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3461 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3462 * sysdeps/i386/fpu/s_sin.S: Likewise.
3463 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3464 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3465 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3466 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3467 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3468 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3469 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3470 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3471 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3472 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3475 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3476 ERANGE for underflows.
3477 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3479 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3482 * libio/tst-widetext.input: Remove surrogates.
3484 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3486 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3487 for lgamma should set errno to ERANGE, not EDOM.
3488 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3490 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3493 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3496 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3497 space when temporarily mapping the whole content of the old file.
3500 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3503 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3505 * iconvdata/sjis.c (BODY): Don't advance inptr before
3506 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3507 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3510 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3512 * locale/locarchive.h (struct locarhandle): Rename len field to
3513 mmaped and add new reserved field.
3514 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3515 (create_archive): Reserve address space and then map file into it.
3516 (open_archive): Likewise.
3517 (file_data_available_p): New function.
3518 (compare_from_file): New function.
3519 (close_archive): Adjust to member name changes.
3520 (add_locale): Before comparing locale data, check it is mapped.
3521 Otherwise fall back to reading from the file.
3523 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3525 * stdio-common/psiginfo.c: Include <errno.h>.
3527 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3530 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3531 to get consistency between 32 and 64 bit architectures.
3534 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3535 directory for dummy syscall rules.
3536 Patch by Chris Steinbroner <hesh@pobox.com>.
3538 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3541 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3544 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3546 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3547 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3549 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3551 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3552 data from vector to temporary buffer and call PWRITEV after it
3553 instead of vice versa.
3554 * sysdeps/posix/preadv.c: Fix up comment.
3555 * misc/preadv.c: Likewise.
3556 * misc/preadv64.c: Likewise.
3557 * misc/pwritev.c: Likewise.
3558 * misc/pwritev64.c: Likewise.
3559 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3561 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3563 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3565 * shadow/Makefile (tests): Add tst-shadow.
3566 * shadow/tst-shadow.c: New file.
3569 * gshadow/Makefile: New file.
3570 * gshadow/Versions: New file.
3571 * gshadow/fgetsgent.c: New file.
3572 * gshadow/fgetsgent_r.c: New file.
3573 * gshadow/getsgent.c: New file.
3574 * gshadow/getsgent_r.c: New file.
3575 * gshadow/getsgnam.c: New file.
3576 * gshadow/getsgnam_r.c: New file.
3577 * gshadow/gshadow.h: New file.
3578 * gshadow/putsgent.c: New file.
3579 * gshadow/sgetsgent.c: New file.
3580 * gshadow/sgetsgent_r.c: New file.
3581 * gshadow/tst-gshadow.c: New file.
3582 * include/gshadow.h: New file.
3583 * Makeconfig (all-subdirs): Add gshadow.
3584 * Makefile (installed-headers): Add gshadow/gshadow.h.
3585 * nss/Makefile (databases): Add sgrp.
3586 * nss/Versions: Add gshadow functions as private exports.
3587 * nss/nsswitch.conf: Add gshadow entry.
3588 * nss/sgrp-lookup.c: New file.
3589 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3590 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3591 * nss/nss_files/files-sgrp.c: New file.
3592 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3593 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3595 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3597 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3598 * stdio-common/reg-modifier.c: Likewise.
3600 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3602 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3605 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3608 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3609 headers up to 2.6.30.
3611 * po/ca.po: Update from translation team.
3613 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3616 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3617 an object that uses static TLS if the TLS modid is higher than the
3618 reserve we always allocate. At least for multi-threaded code.
3620 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3622 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3623 Numerically stable check for valid width.
3625 * locale/programs/locarchive.c (open_archive): Map the entire file
3626 and not just the administrative data.
3627 (add_locale): When we find a hash sum match compare the content
3630 * malloc/malloc.c (malloc_info): Output address space information.
3632 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3634 * malloc/malloc.c (malloc_info): Also output system memory information.
3636 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3637 architectures have preadv/pwritev in 2.6.30.
3639 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3640 * sysdeps/posix/readv.c: Likewise.
3641 Reported by Markus Armbruster <armbru@redhat.com>.
3643 * malloc/hooks.c (top_check): Force hook value into register.
3645 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3647 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3648 calls to _dl_relocate_object.
3650 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3653 * malloc/malloc.c (force_reg): Define.
3654 (sYSMALLOc): Load hook variable into variable
3655 before test and force into register.
3656 (sYSTRIm): Likewise.
3657 (public_mALLOc): Force hook value into register.
3658 (public_fREe): Likewise.
3659 (public_rEALLOc): Likewise.
3660 (public_mEMALIGn): Likewise.
3661 (public_vALLOc): Likewise.
3662 (public_pVALLOc): Likewise.
3663 (public_cALLOc): Likewise.
3664 (__posix_memalign): Likewise.
3665 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3666 before test and force into register.
3667 * malloc/hooks.c (top_check): Likewise.
3668 (public_sET_STATe): Pretty printing.
3670 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3671 in case we only receive one reply in single-request mode.
3673 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3675 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3676 are dlopened in statically linked program even for __LM_ID_CALLER.
3678 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3680 * resolv/res_send.c (send_dg): Don't switch into single-request
3681 mode if we already are in it.
3683 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3685 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3686 are always at least 4 bytes in the returned line.
3688 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3690 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3691 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3692 instead of 8K. Stop searching in /proc/stat after hitting first
3693 line not starting with cpu.
3694 (next_line): Truncate too long
3695 lines at buffer size * 3/4 instead of pretending there were line
3696 breaks inside of large lines.
3698 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3700 * sysdeps/x86_64/mp_clz_tab.c: New file.
3702 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3703 Ulrich Drepper <drepper@redhat.com>
3705 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3706 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3707 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3709 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3711 * sysdeps/sh/libc-tls.c: New file.
3713 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3715 2009-04-14 Roland McGrath <roland@redhat.com>
3717 * elf/elf.h: Add various missing ARM constants, to match binutils.
3719 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3721 Optimizations from GMP.
3722 * sysdeps/x86_64/add_n.S: New file.
3723 * sysdeps/x86_64/addmul_1.S: New file.
3724 * sysdeps/x86_64/lshift.S: New file.
3725 * sysdeps/x86_64/mul_1.S: New file.
3726 * sysdeps/x86_64/rshift.S: New file.
3727 * sysdeps/x86_64/sub_n.S: New file.
3728 * sysdeps/x86_64/submul_1.S: New file.
3730 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3732 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3733 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3734 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3735 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3737 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3739 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3742 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3744 * sysdeps/x86-64/strrchr.S: New file.
3746 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3748 * stdio-common/printf.h (struct printf_info): Add user element.
3749 New types printf_arginfo_size_function, printf_va_arg_function.
3750 Declare register_printf_specifier, register_printf_modifier,
3751 register_printf_type.
3752 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3753 (union printf_arg): Add pa_user element.
3754 Adjust __printf_arginfo_table type.
3755 Add __printf_va_arg_table, __printf_modifier_table,
3756 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3758 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3759 If registered arginfo call failed try normal specifier.
3760 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3762 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3763 * stdio-common/Versions: Export register_printf_modifier,
3764 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3765 * stdio-common/reg-modifier.c: New file.
3766 * stdio-common/reg-type.c: New file.
3767 * stdio-common/reg-printf.c (__register_printf_specifier): New
3768 function. Mostly the old __register_printf_function function but
3769 uses locking and type of third parameter changed.
3770 (__register_printf_function): Implement using
3771 __register_printf_specifier.
3772 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3773 calls to arginfo functions. Allocate enough memory for user-defined
3774 types. Call new va_arg functions to get user-defined types.
3775 Try installed handlers even for existing format specifiers first.
3777 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3779 * sysdeps/x86_64/rawmemchr.S: New file.
3781 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3782 Simplified code and possible copy problem fixed.
3784 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3785 function if it is not defined. Add some necessary casts.
3786 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3788 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3789 have preadv/pwritev in 2.6.30.
3791 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3793 * malloc/malloc.c (malloc_info): New function.
3794 * malloc/malloc.h: Declare it.
3795 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3797 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3800 * malloc/malloc.c (_int_realloc): Add parameter with old block
3801 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3803 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3805 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3807 * sysdeps/x86_64/strchrnul.S: New file.
3809 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3810 depending libcrypt on -lfreebl3.
3812 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3813 preadv/pwritev in 2.6.30.
3815 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3816 instead of __strcasecmp.
3818 * string/stratcliff.c (do_test): Add memchr tests..
3819 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3820 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3821 first read quad word.
3823 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3825 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3826 * string/tst-svc.input: Add new test case.
3827 * string/tst-svc.expect: Adjust.
3828 * string/Makefile: Don't ignore tst-svc error.
3830 * sysdeps/x86_64/memchr.S: New file.
3832 * resolv/resolv.h (RES_SNGLKUP): Define.
3833 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3834 * resolv/res_send.c (send_dg): If we sent two requests at once and
3835 only get one reply before timeout switch to mode where we send the
3836 second request only after the first answer has been received.
3838 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3840 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3841 * sysdeps/x86_64/strchr.S: Likewise.
3843 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3845 * configure.in: We need to test for the compiler earlier.
3847 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3848 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3850 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3851 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3853 * misc/preadv.c: New file.
3854 * misc/preadv64.c: New file.
3855 * misc/pwritev.c: New file.
3856 * misc/pwritev64.c: New file.
3857 * sysdeps/posx/preadv.c: New file.
3858 * sysdeps/posx/preadv64.c: New file.
3859 * sysdeps/posx/pwritev.c: New file.
3860 * sysdeps/posx/pwritev64.c: New file.
3861 * sysdeps/unix/sysv/linux/preadv.c: New file.
3862 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3863 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3864 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3865 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3866 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3868 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3870 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3872 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3873 __ASSUME_COMPLETE_READV_WRITEV.
3874 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3875 with modern kernels.
3876 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3878 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3879 to free a possible malloced buffer in case of cancellation.
3880 * sysdeps/posix/writev.c: Likewise for write.
3882 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3884 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3886 * configure.in: Recognize --enable-nss-crypt.
3887 * config.make.in: Add nss-crypt entry.
3888 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3889 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3890 and include path for NSS directory to compiler for md5-crypt,
3891 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3892 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3893 function implementation, use NSS. Introduce wrappers around the
3894 hash function calls. Little code size optimization.
3895 * crypt/sha256-crypt.c: Likewise.
3896 * crypt/sha512-crypt.c: Likewise.
3897 * scripts/check-local-headers.sh: Ignore nss3 directory.
3899 * configure.in: Rename pic_default to libc_cv_pic_default.
3900 * config.make.in: Likewise.
3902 2009-04-01 Roland McGrath <roland@redhat.com>
3904 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3905 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3906 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3907 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3908 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3909 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3910 (R_SPARC_NUM): Update.
3911 From Dave Miller <davem@davemloft.net>.
3913 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3915 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3917 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3919 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3920 those which are used.
3921 * elf/dl-addr.c: Likewise.
3922 * elf/dl-caller.c: Likewise.
3923 * elf/dl-fini.c: Likewise.
3924 * elf/dl-iteratephdr.c: Likewise.
3925 * elf/dl-libc.c: Likewise.
3926 * elf/dl-load.c: Likewise.
3927 * elf/dl-support.c: Likewise.
3928 * elf/dl-sym.c: Likewise.
3929 * elf/rtld.c: Likewise.
3930 * sysdeps/generic/ldsodefs.h: Likewise.
3932 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3933 * elf/dl-minimal.c: Likewise.
3934 * elf/dl-misc.c: Likewise.
3935 * elf/rtld.c: Likewise.
3936 * sysdeps/generic/ldsodefs.h: Likewise.
3938 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3940 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3941 Avoid reuse of complex expression.
3943 * po/fr.po: Update from translation team.
3945 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3947 * include/dirent.h: Yet more changes to match sort function type
3949 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3950 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3951 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3953 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3955 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3957 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3959 * nscd/connections.c (restart): Try to preserve the process name
3960 by reading the /proc/self/exe symlink and using the return name.
3961 Patch by Jeff Bastian <jbastian@redhat.com>.
3963 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3966 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3967 if we are not loading a new audit library.
3968 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3969 Only use profiling trampoline for auditing if we are not relocating
3971 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3972 * elf/rtld.c: Likewise.
3973 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3975 * elf/rtld.c (dl_main): Extend help message for --audit option.
3978 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3979 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3980 * dirent/alphasort.c: Adjust implementation to type change.
3981 * dirent/alphasort64.c: Likewise.
3982 * dirent/scandir.c: Likewise.
3983 * dirent/versionsort.c: Likewise.
3984 * dirent/versionsort64.c: Likewise.
3985 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3987 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3991 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3992 correctly. Set segleft member in output as required.
3993 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3994 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3997 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3998 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3999 * inet/Makefile (tests): Add tst-inet6_rth.
4000 * inet/tst-inet6_rth.c: New file.
4003 * string/strlen.c (strlen): Fix omission in the expression to test
4006 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4008 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4010 * elf/dl-runtime.c (reloc_offset): Define.
4011 (reloc_index): Define.
4012 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4013 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4014 computing index from reloc_offset.
4015 (_dl_call_pltexit): Likewise.
4016 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4017 the relocation index to _dl_fixup.
4018 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4020 * sysdeps/x86_64/dl-runtime.c: New file.
4023 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4024 alignment of La_x86_64_regs. Store xmm parameters.
4025 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4028 * string/strverscmp.c (__strverscmp): Fix case of different digits
4029 in fractional part of string.
4030 Patch by Jingyu Liu <jyliu@fortinet.com>.
4031 * string/Makefile (tests): Add tst-svc2.
4032 * string/tst-svc2.c: New file.
4034 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4036 * locale/iso-639.def: Add Min Nan.
4038 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4041 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4043 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4045 * elf/dl-sysdep.c (auxvars): Compress data structure.
4047 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4048 STT_GNU_IFUNC handling.
4049 (elf_machine_rela): Likewise.
4051 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4053 * config.h.in (USE_MULTIARCH): Define.
4054 * configure.in: Handle --enable-multi-arch.
4055 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4056 (_dl_fixup_profile): Likewise.
4057 * elf/do-lookup.c (dl_lookup_x): Likewise.
4058 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4059 * elf/elf.h (STT_GNU_IFUNC): Define.
4060 * include/libc-symbols.h (libc_ifunc): Define.
4061 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4062 framework in init-arch.h to get CPUID values.
4063 * sysdeps/x86_64/multiarch/Makefile: New file.
4064 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4065 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4066 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4068 * config.make.in (experimental-malloc): Define.
4069 * configure.in: Handle --enable-experimental-malloc.
4070 * malloc/Makefile: Handle experimental-malloc flag.
4071 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4072 * malloc/arena.c: Likewise.
4073 * malloc/hooks.c: Likewise.
4074 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4076 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4078 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4079 prediction. A few size optimizations.
4081 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4083 * time/tzset.c: Optimize a bit for size.
4085 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4087 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4088 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4090 * elf/sprof.c: Avoid warning about multi-line comment.
4092 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4094 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4096 * time/tst-posixtz.c: Add tests for quoted timezone names.
4098 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4100 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4101 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4102 200809L instead of 200112L.
4103 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4104 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4106 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4107 instead of __quick_exit_funcs to __run_exit_handlers.
4108 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4109 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4110 (__cxa_at_quick_exit): Remove attribute_hidden.
4111 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4112 to __run_exit_handlers.
4113 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4116 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4118 * po/id.po: Update from translation team.
4120 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4123 .machine push; .machine "power6" and .machine pop around mtfsf
4124 insns outside of _ARCH_PWR6 define.
4125 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4130 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4131 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4132 relax_fenv_state): Likewise.
4134 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4136 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4138 (static-only-routines): Add at_quick_exit.
4139 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4141 * stdlib/quick_exit.c: New file.
4142 * stdlib/at_quick_exit.c: New file.
4143 * stdlib/cxa_at_quick_exit.c: New file.
4144 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4146 (__internal_atexit): New function.
4147 (__new_exitfn): Now takes parameter to point to the list to use.
4148 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4149 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4150 (exit): ...here. Just call __run_exit_handlers appropriately.
4151 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4152 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4153 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4154 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4156 * po/id.po: Update from translation team.
4158 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4160 * po/ru.po: Update from translation team.
4162 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4164 * po/nl.po: Update from translation team.
4166 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4168 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4169 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4170 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4171 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4172 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4173 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4174 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4176 * po/pl.po: Update from translation team.
4178 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4181 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4182 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4183 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4184 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4185 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4186 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4187 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4189 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4190 Add fallocate and fallocate64.
4192 * io/fcntl.h: Pretty printing.
4194 2009-03-02 Richard Guenther <rguenther@suse.de>
4196 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4197 attribute also for non-C99 inline semantics variant.
4199 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4201 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4202 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4203 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4204 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4210 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4212 * po/cs.po: Update from translation team.
4214 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4216 * po/bg.po: Update from translation team.
4217 * po/sv.po: Likewise.
4218 * po/fi.po: Likewise.
4219 * po/vi.po: Likewise.
4221 2009-02-27 Roland McGrath <roland@redhat.com>
4223 * Makeconfig (%.v.i): Depend on Makeconfig.
4224 Exclude % lines from initial #-comment removal.
4226 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4228 * po/ko.po: Update from translation team.
4230 2009-02-26 Roland McGrath <roland@redhat.com>
4232 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4233 avoids unused warning.
4235 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4236 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4238 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4239 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4240 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4241 and asm/user.h. Include asm/ptrace.h.
4242 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4243 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4244 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4246 (start_thread): Don't undefine.
4247 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4250 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4252 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4253 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4254 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4255 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4256 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4258 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4259 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4260 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4261 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4262 _SC_THREAD_ROBUST_PRIO_PROTECT.
4263 * posix/unistd.h: fexecve is in POSIX 2008.
4264 * time/time.h: strftime_l is in POSIX 2008.
4265 * io/sys/stat.h: futimens is in POSIX 2008.
4266 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4267 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4268 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4269 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4270 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4271 open_memstream, and vdprintf are in POSIX 2008.
4273 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4275 * include/features.h: Define macros for XPG7/POSIX 2008.
4276 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4277 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4279 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4280 * locale/xlocale.h: Define locale_t type.
4281 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4282 in POSIX 2008. Don't define locale_t here.
4283 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4284 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4285 UTIME_OMIT only with __USE_ATFILE.
4286 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4287 * stdio-common/psiginfo.c: New file.
4288 * stdio-common/psiginfo-data.h: New file.
4289 * stdio-common/psiginfo-define.h: New file.
4290 * stdio-common/Makefile (routines): Add psiginfo.
4291 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4292 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4293 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4294 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4295 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4296 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4297 * io/sys/stat.h: Move mknodat definition into same conditional as
4299 * time/sys/time.h: futimesat is not among the functions accepted
4300 into the POSIX standard.
4302 * include/features.h: If no feature selection given and we select
4303 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4304 * posix/Versions: Export __posix_getopt.
4305 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4306 Use it to alternatively initialize __posixly_correct.
4307 (_getopt_internal_r): Take addition parameter. Pass on to
4309 (_getopt_internal): Take addition parameter. Pass on to
4311 (getopt): Pass additional zero to _getopt_internal.
4312 (__posix_getopt): New function.
4313 * posix/getopt.h: Add redirection for getopt.
4314 * posix/getopt1.c (getopt_long): Pass additional zero to
4316 (getopt_long_only): Likewise.
4317 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4318 (_getopt_long_only_r): Likewise.
4319 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4322 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4324 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4325 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4326 * sysdeps/posix/sysconf.c (__sysconf): Handle
4327 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4328 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4330 2009-02-24 Roland McGrath <roland@redhat.com>
4333 * README.template: Reworded not to use substituted version number.
4335 * README: ... here (no longer generated).
4336 * Makefile (README): Target removed.
4338 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4340 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4341 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4344 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4346 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4348 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4350 * po/bg.po: Update from translation team.
4352 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4354 * stdlib/monetary.h: Uglify function parameter names.
4355 * sunrpc/rpc/pmap_clnt.h: Likewise.
4356 * sunrpc/rpc/svc.h: Likewise.
4357 * sunrpc/rpc/xdr.h: Likewise.
4358 * sunrpc/rpc/clnt.h: Likewise.
4359 * resolv/netdb.h: Likewise.
4360 * resolv/arpa/nameser.h: Likewise.
4361 * resolv/resolv.h: Likewise.
4362 * argp/argp.h: Likewise.
4363 * locale/langinfo.h: Likewise.
4364 * io/sys/stat.h: Likewise.
4365 * posix/spawn.h: Likewise.
4366 * nis/rpcsvc/nislib.h: Likewise.
4367 * malloc/obstack.h: Likewise.
4368 * sysdeps/ia64/bits/link.h: Likewise.
4369 * sysdeps/i386/bits/link.h: Likewise.
4370 * sysdeps/s390/bits/link.h: Likewise.
4371 * sysdeps/powerpc/bits/link.h: Likewise.
4372 * sysdeps/x86_64/bits/link.h: Likewise.
4373 * sysdeps/sparc/bits/link.h: Likewise.
4374 * sysdeps/sh/bits/link.h: Likewise.
4375 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4376 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4377 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4378 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4380 2008-12-01 Fredrik Unger <fred@tree.se>
4382 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4383 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4384 _FP_UNPACK_RAW_2, fix up first argument.
4386 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4388 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4389 (GET_NPROCS_PARSER): Change parameters and use next_line.
4390 (__get_nprocs): Rewrite to not use stdio routines.
4391 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4392 Change parameters and use next_line.
4394 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4397 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4398 Change mempool_alloc prototype.
4399 * nscd/mem.c (gc): Don't handle mem_in_flight.
4400 (mempool_alloc): Third parameter now only indicates whether this is the
4401 first call (to allocate data) or not. If it is, get db rdlock.
4402 Release it on error. Don't handle mem_in_flight.
4403 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4404 Adjust third parameter of mempool_alloc calls.
4405 Nothing to do here in case mempool_alloc fails.
4406 Avoid local variable shadowing parameter. No need to get db rdlock
4407 before calling cache_add.
4408 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4409 no mem_in_flight array anymore.
4410 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4411 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4412 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4413 in case mempool_alloc fails. No need to get db rdlock before calling
4415 * nscd/hstcache.c (cache_addhst): Likewise.
4416 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4417 * nscd/servicescache.c (cache_addserv): Likewise.
4418 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4420 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4422 * po/lt.po: Update from translation team.
4424 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4426 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4427 defined, allow additional data to be added using the optional
4428 MORE_ELF_HEADER_DATA macro.
4429 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4430 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4432 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4434 * include/atomic.h: Define catomic_and if not already defined.
4435 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4436 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4438 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4440 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4442 (_int_realloc): Likewise. Third argument is now padded size
4443 All _int_* functions are now static.
4445 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4446 * malloc/arena.c: Likewise.
4447 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4450 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4453 * malloc/malloc.c: Add branch prediction for use of the hooks.
4455 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4457 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4460 * bits/confname.h: Add SUSv7 macros for getconf environments.
4461 * bits/environments.h: Likewise.
4462 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4463 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4464 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4465 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4466 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4467 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4468 * posix/getconf.c: Likewise.
4469 * posix/sysconf.c: Likewise.
4470 * sysdeps/posix/sysconf.c: Likewise.
4471 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4474 2009-01-16 Petr Baudis <pasky@suse.cz>
4477 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4478 even if we currently have zero nscount.
4480 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4483 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4484 the input line is too long.
4486 * po/Makefile (libc.pot): Add f_print as function taking c-format
4489 * debug/xtrace.sh: Unify translatable messages.
4490 * elf/ldd.bash.in: Likewise.
4491 * elf/sprof.c: Likewise.
4492 * locale/programs/locale.c: Likewise.
4493 * malloc/memusage.sh: Likewise.
4494 * nss/getent.c: Likewise.
4496 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4498 * debug/pcprofiledump.c (print_version,
4499 argp_program_version_hook): New function.
4500 * elf/ldconfig.c (more_help): New function.
4502 * elf/sln.c (usage): New function.
4503 (main): Support --help and --version.
4504 * malloc/memusagestat.c (print_version): New function.
4505 (argp_program_version_hook): New variable.
4506 * nscd/nscd.c (more_help): New function.
4508 * posix/getconf.c (main): Send --version output to stdout.
4510 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4511 arguments. All callers changed.
4512 (print_version): New function.
4513 (parseargs): Support --help and --version.
4514 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4516 (print_version): New function.
4517 (main): Use getopt_long. Support --help and --version.
4518 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4521 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4523 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4524 (update_data): Fix handling of wrapping back
4525 to the beginning of the buffer.
4528 * stdio-common/psignal.c (psignal): Fix test for empty string.
4530 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4532 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4533 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4534 move _null_auth to .rodata.
4536 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4539 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4541 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4542 today than when the original code was written. Use larger
4543 buffers. This also makes it unnecessary to have stat information,
4544 if this causes extra efforts.
4545 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4548 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4550 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4552 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4553 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4554 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4555 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4556 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4557 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4559 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4561 * po/ru.po: Update from translation team.
4563 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4565 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4566 Add _tid slot to maintain consistency with kernel.
4568 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4570 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4571 incomplete characters at end of input buffer.
4572 * libio/Makefile (tests): Add tst-fgetwc.
4573 * libio/tst-fgetwc.c: New file.
4574 * libio/tst-fgetwc.input: New file.
4576 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4578 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4580 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4583 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4584 *OUTBUFSTART unless the whole output fit into the buffer.
4585 * iconv/Makefile (tests): Add tst-iconv4.
4586 * iconv/tst-iconv4.c: New file.
4588 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4590 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4591 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4593 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4595 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4596 newer linker scripts.
4598 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4601 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4602 inotify_rm_watch should have type int.
4604 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4606 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4607 Make aligned_restore_vmx a local symbol.
4608 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4611 2009-01-30 Andreas Jaeger <aj@suse.de>
4613 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4614 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4615 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4616 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4617 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4618 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4619 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4621 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4624 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4625 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4627 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4630 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4631 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4633 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4635 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4637 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4638 memcpy instead of memcmp.
4639 (_dl_setup_pointer_guard): Likewise.
4641 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4643 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4644 manipulated brk, use malloc_printerr.
4645 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4648 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4650 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4651 rindex): For C++ add inlines so that they can be recognized as
4653 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4655 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4656 Jakub Jelinek <jakub@redhat.com>
4658 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4659 * wcsmbs/wchar.h: Likewise.
4661 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4663 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4664 (stackinfo_sub_sp): Define.
4666 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4669 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4670 * include/alloca.h (alloca_account): Define.
4671 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4672 (stackinfo_sub_sp): Define.
4674 * nscd/connections.c (nscd_init): If database file access fails
4675 check whether this is due to permission problems and bail in that
4679 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4680 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4682 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4684 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4685 Add "t" to clobber list.
4686 (INTERNAL_SYSCALL_NCS): Likewise.
4688 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4690 * nss/getent.c (print_networks): Don't print comma between aliases.
4692 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4694 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4696 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4698 * misc/Makefile (tests): Add bug-hsearch1.
4699 * misc/bug-hsearch1.c: New file.
4701 2009-01-22 Roland McGrath <roland@redhat.com>
4703 * Makeconfig (%.v.i): Strip trailing # comments,
4704 not only whole-line comments.
4706 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4708 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4709 one parameter. If non-NULL use it to initialize return value.
4710 (_dl_setup_pointer_guard): New function.
4711 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4712 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4713 * elf/rtld.c (security_init): Pass _dl_random to
4714 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4716 * elf/dl-sysdep.c (_dl_random): New variable.
4717 (_dl_sysdep_start): Handle AT_RANDOM.
4718 (_dl_show_auxv): Likewise.
4719 * elf/dl-support.c (_dl_random): New variable.
4720 (_dl_aux_init): Handle AT_RANDOM.
4721 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4722 to _dl_setup_stack_chk_guard.
4724 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4726 2009-01-10 Roland McGrath <roland@redhat.com>
4728 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4730 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4732 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4735 * nss/nss_files/files-parse.c (strtou32): New function.
4736 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4737 across 32-bit and 64-bit platforms.
4738 (INT_FIELD_MAYBE_NULL): Likewise.
4740 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4743 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4744 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4745 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4748 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4751 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4752 being NULL also if there are no backreferences.
4753 * posix/rxspencer/tests: Add testcases.
4755 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4758 * posix/bug-regex17.c: Add testcases.
4759 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4762 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4764 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4765 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4766 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4767 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4769 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4770 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4771 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4772 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4773 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4774 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4776 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4778 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4779 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4780 re_string_skip_chars, re_string_reconstruct): Likewise.
4781 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4783 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4785 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4786 adjust the buffer alignment.
4788 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4790 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4791 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4794 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4795 flavor to description only when flavor is not NULL.
4797 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4798 mutex after SIGIO/SIGURG lookup loop.
4800 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4802 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4804 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4806 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4809 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4811 * sysdeps/unix/sysv/linux/kernel-features.h
4812 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4814 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4815 if no output is written.
4817 * version.h: Bump to 2.10 development.
4819 * posix/getconf.c: Update copyright year.
4820 * nss/getent.c: Likewise.
4821 * iconv/iconvconfig.c: Likewise.
4822 * iconv/iconv_prog.c: Likewise.
4823 * elf/ldconfig.c: Likewise.
4824 * catgets/gencat.c: Likewise.
4825 * csu/version.c: Likewise.
4826 * elf/ldd.bash.in: Likewise.
4827 * elf/sprof.c (print_version): Likewise.
4828 * locale/programs/locale.c: Likewise.
4829 * locale/programs/localedef.c: Likewise.
4830 * nscd/nscd.c (print_version): Likewise.
4831 * debug/xtrace.sh: Likewise.
4832 * malloc/memusage.sh: Likewise.
4833 * malloc/mtrace.pl: Likewise.
4834 * debug/catchsegv.sh: Likewise.
4836 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4838 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4841 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4843 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4844 gethostbyname4_r function call succeeded, just leave the loop.
4847 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4849 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4850 * wctype/Makefile (tests): Add bug-wctypeh.
4851 * wctype/bug-wctypeh.c: New file.
4853 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4854 LOCALDOMAIN is defined.
4855 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4857 * sysdeps/x86_64/bits/select.h: New file.
4859 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4861 2008-12-21 Bruno Haible <bruno@clisp.org>
4864 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4865 if no output is written.
4867 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4869 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4870 libc internal symbol __dup2 to avoid access through the PLT.
4872 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4875 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4876 available only for __USE_GNU.
4878 * inet/Makefile (tests): Add tst-getni2.
4879 * inet/tst-getni2.c: New file.
4882 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4883 NULL when NI_NAMEREQD is set.
4884 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4885 * inet/Makefile (tests): Add tst-getni1.
4886 * inet/tst-getni1.c: New file.
4888 2008-12-03 Petr Baudis <pasky@suse.cz>
4891 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4892 instead of prune_lock.
4893 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4894 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4896 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4898 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4901 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4904 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4905 after reading name server list.
4908 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4909 handling for host name aliases.
4911 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4913 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4914 instead of doing things manually.
4916 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4918 * posix/regex_internal.h (build_wcs_upper_buffer):
4919 Return type is reg_error_t.
4921 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4923 * posix/globtest.sh: Use mktemp to create temporary file and
4926 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4928 (__CPU_CLR_S): Likewise.
4929 (__CPU_ISSET_S): Likewise.
4931 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4932 Ulrich Drepper <drepper@redhat.com>
4934 * scripts/firstversion.awk: Use custom comparison function to compare
4936 * scripts/versions.awk: Use sort invocation which can handle
4937 multi-digit sub-version numbers.
4939 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4941 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4942 * locale/iso-639.def: Add Chhattisgarhi entry.
4944 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4946 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4948 (_nss_dns_gethostbyname4_r): Likewise.
4949 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4950 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4951 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4952 the no_data variable.
4954 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4955 information at the correct index.
4957 * socket/sys/socket.h: Declare accept4.
4958 * socket/accept4.c: New file.
4959 * sysdeps/unix/sysv/linux/accept4.c: New file.
4960 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4961 * socket/Makefile (routines): Add accept4.
4962 * socket/Versions: Export accept4 with version GLIBC_2.10.
4963 * socket/paccept.c: Removed.
4964 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4965 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4966 * Versions.def: Define GLIBC_2.10 for libc.
4967 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4969 * nscd/connections.c: Use accept4.
4971 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4973 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4975 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4978 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4980 * stdlib/Makefile (tests): Add tst-unsetenv1.
4981 * stdlib/tst-unsetenv1.c: New file.
4983 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4985 * login/utmp_file.c (file_writable): New variable.
4986 (setutent_file): Don't try to open file for writing.
4987 (pututline_file): Before writing, make descriptor writable if
4990 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4992 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4993 to IPv4 or IPv6 if an interface has been found.
4995 2008-11-26 Roland McGrath <roland@redhat.com>
4997 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4998 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5000 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5001 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5002 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5004 * elf/elf.h (NT_386_IOPERM): New macro.
5005 (NT_PPC_VSX): New macro.
5007 2008-11-25 Roland McGrath <roland@redhat.com>
5009 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5010 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5011 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5012 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5013 Subdirectories moved to ports repository.
5014 * configure.in (base_machine): Remove alpha case.
5016 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5018 * sysdeps/mach/strerror_l.c: New file.
5020 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5023 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5024 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5026 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5027 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5028 (relax_fenv_state): Same as above.
5029 (FPSCR_29): Reserve bit in ISA 2.05.
5030 (FPSCR_NI): Provide define for compat.
5031 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5033 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5035 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5036 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5037 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5038 access to hwcap to account for hwcap size increase to uint64_t.
5039 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5041 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5042 (*setcontext): Likewise.
5043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5045 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5048 (*setcontext): dynamically select mtfsf insn based on
5049 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5050 increase to uint64_t.
5051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5052 (*swapcontext): dynamically select mtfsf insn based on
5053 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5054 increase to uint64_t.
5055 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5060 (*setcontext): dynamically select mtfsf insn based on
5061 PPC_FEATURE_HAS_DFP.
5062 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5063 (*swapcontext): dynamically select mtfsf insn based on
5064 PPC_FEATURE_HAS_DFP.
5066 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5068 * version.h: Bump for 2.9 release.
5069 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5072 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5073 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5076 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5079 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5080 unknown request types for now.
5082 2008-11-11 Roland McGrath <roland@redhat.com>
5084 * sysdeps/x86_64/configure: New file.
5086 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5087 * configure: Regenerated.
5089 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5091 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5092 correct instruction to remove the stack frame.
5094 2008-11-03 Michael Matz <matz@suse.de>
5096 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5097 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5099 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5101 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5104 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5105 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5106 of the thread variable instead of void *.
5107 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5108 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5109 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5110 __libc_tsd_define arguments.
5111 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5112 __libc_tsd_address arguments. Remove union hack.
5113 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5114 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5115 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5116 Adjust __libc_tsd_{set,get} arguments.
5117 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5118 __libc_tsd_define arguments.
5119 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5121 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5122 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5123 (LOCALE): Adjust __libc_tsd_define arguments.
5124 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5126 (LOCALE): Adjust __libc_tsd_define arguments.
5127 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5129 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5132 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5134 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5135 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5137 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5140 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5142 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5143 Ulrich Drepper <drepper@redhat.com>
5145 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5146 definition for GCC 3.1 and later.
5148 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5150 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5151 refetch dtv, as it might have changed.
5152 * elf/Makefile: Add rules to build and run tst-tls18.
5153 * elf/tst-tls18.c: New test.
5154 * elf/tst-tlsmod18a.c: New file.
5156 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5159 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5161 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5164 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5167 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5168 Fix length of copy operation.
5170 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5172 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5173 and fix its calling convention.
5175 2008-10-07 Andreas Schwab <schwab@suse.de>
5178 * resolv/res_send.c (send_vc): Fix last change.
5179 (send_dg): Align here as well.
5181 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5183 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5184 return value in case rlimit is RLIM_INFINITY.
5187 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5189 * resource/Makefile (tests): Add bug-ulimit1.
5190 * resource/bug-ulimit1.c: New file.
5193 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5194 without dot. Properly terminate the string with a null byte.
5195 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5198 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5200 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5204 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5206 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5208 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5209 abort if there is no initgroups_dyn function.
5211 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5212 result if any of the queries really provided an answer.
5214 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5216 * po/lt.po: Update from translation team.
5218 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5220 * po/id.po: Update from translation team.
5222 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5224 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5225 Fix tests for existence of second reply.
5227 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5229 * po/id.po: New file.
5230 Contributed by the Indonesian translation team.
5232 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5234 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5237 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5239 * elf/Makefile: Add rules to build and run tst-tls17.
5240 * elf/tst-tls17.c: New test.
5241 * elf/tst-tlsmod17a.c: New file.
5242 * elf/tst-tlsmod17b.c: Likewise.
5244 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5246 * stdlib/divmod_1.c: Use correct type for dummy variable.
5247 * stdlib/mod_1.c: Likewise.
5249 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5251 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5253 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5255 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5256 __nonnull order for C++.
5257 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5258 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5260 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5262 * stdlib/longlong.h: Update from GCC.
5264 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5265 David S. Miller <davem@davemloft.net>
5267 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5268 make sure any registers used with 64-bit 'branch-on-register'
5269 instructions have their top 32-bits clear.
5270 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5271 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5273 2008-09-18 Andreas Schwab <schwab@suse.de>
5276 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5277 Properly handle partial reads.
5279 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5281 * elf/elf.h (STO_MIPS_PLT): New.
5283 (R_MIPS_JUMP_SLOT): New.
5284 (R_MIPS_NUM): Redefine to 128.
5285 (DT_MIPS_PLTGOT): New.
5286 (DT_MIPS_RWPLT): New.
5287 (DT_MIPS_NUM): Redefine to 0x35.
5289 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5291 * timezone/africa: Update from tzdata2008f.
5292 * timezone/asia: Likewise.
5293 * timezone/australasia: Likewise.
5294 * timezone/europe: Likewise.
5295 * timezone/leapseconds: Likewise.
5296 * timezone/northamerica: Likewise.
5297 * timezone/southamerica: Likewise.
5298 * timezone/zone.tab: Likewise.
5300 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5302 * nscd/connections.c: Disable use of paccept for now.
5304 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5306 * socket/Versions: Remove paccept export for GLIBC_2.9.
5307 * socket/Makefile (routines): Remove paccept.
5308 * socket/sys/socket.h: Remove paccept declaration.
5310 * po/sv.po: Update from translation team.
5312 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5314 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5315 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5317 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5319 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5320 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5322 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5324 * sunrpc/rpc/svc.h: Declare svcfd_create.
5325 Patch by Michael Solberg <msolberg@redhat.com>.
5327 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5328 Ulrich Drepper <drepper@redhat.com>
5330 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5332 (public_pVALLOc): Likewise.
5334 2008-09-02 Andreas Jaeger <aj@suse.de>
5336 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5339 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5342 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5344 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5346 * Makefile (check-data): Check data directory in add-ons.
5347 * elf/Makefile (check-data): Likewise.
5349 2008-08-18 Roland McGrath <roland@redhat.com>
5351 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5352 * configure: Regenerated.
5353 * config.make.in (cflags-cpu): New substituted variable.
5354 (with-cpu): Variable removed.
5355 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5357 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5360 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5361 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5362 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5363 redundant. Functions which call floating point assembler operations
5364 should go into a sysdeps powerpc/fpu directory.
5366 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5368 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5369 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5371 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5373 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5375 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5376 change related to AT_EXECFN. We cannot use that string.
5377 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5379 * elf/dl-support.c: Remove _dl_execfn variable.
5380 (_dl_aux_init): Remove handling of AT_EXECFN.
5381 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5382 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5384 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5387 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5388 byte gets added to writes and seeks from the end use the length of
5389 the buffer and not the currently terminating NUL byte.
5392 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5393 Set to true if locking failed.
5394 (getutid_r_file): Adjust caller.
5395 (pututline_file): Likewise. Return NULL in this case.
5396 Patch mostly by halesh.s@gmail.com.
5398 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5401 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5403 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5405 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5408 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5409 macro since it is now available in elf/dynamic-link.h.
5411 2008-08-12 Roland McGrath <roland@frob.com>
5413 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5414 in case used outside of libc.
5415 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5417 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5419 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5420 directly instead of going through dn_comp.
5422 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5424 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5425 Fix asm constraints.
5427 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5430 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5431 (IPV6_PMTUDISC_PROBE): Likewise.
5433 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5436 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5438 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5439 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5442 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5443 Added the members 'vsx' and 'arch_2_06'.
5444 (_dl_powerpc_platforms): Add the member 'power7'.
5445 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5446 to reflect the changes required by VSX and ISA 2.06.
5447 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5449 Defined PPC_PLATFORM_POWER7.
5450 (_dl_string_platform): Add support for POWER7.
5451 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5452 capability and ISA 2.06.
5454 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5457 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5458 macro to detect use of 128 bit long double.
5459 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5461 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5463 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5466 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5468 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5469 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5471 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5473 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5474 guaranteed to be large enough to read inotify event. Ignore
5475 EAGAIN error. Better error message. Add branch predicition.
5476 (main_loop_epoll): Likewise.
5478 2008-08-02 Roland McGrath <roland@frob.com>
5480 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5481 Add memory clobbers.
5483 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5485 * manual/arith.texi: Avoid @strong{Note:}.
5486 * manual/creature.texi: Likewise.
5487 * manual/filesys.texi: Likewise.
5488 * manual/math.texi: Likewise.
5489 * manual/memory.texi: Likewise.
5490 * manual/resource.texi: Likewise.
5491 * manual/syslog.texi: Likewise.
5492 * manual/time.texi: Likewise.
5494 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5497 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5499 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5500 new epoll_create1 interface.
5501 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5502 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5503 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5505 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5506 (NS_GET32): Likewise.
5508 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5511 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5512 use the AT_EXECFN value if it is no absolute path.
5513 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5516 * Versions.def: Add GLIBC_2.9 to libresolv.
5517 * include/resolv.h: Remove hidden proto declarations for __ns_*
5518 functions. Add them for __dn_count_labels and __p_secstodate.
5519 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5520 Define ns_msg_getflags macro here.
5521 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5523 * resolv/Versions: Export functions from <arpa/nameser.h> from
5524 libresolv in version GLIBC_2.9.
5525 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5527 * resolv/ns_netint.c: Likewise.
5528 * resolv/ns_parse.c: Likewise.
5529 * resolv/ns_print.c: Likewise.
5530 * resolv/ns_samedomain.c: Likewise.
5531 * resolv/ns_ttl.c: Likewise.
5532 * resolv/arpa/nameser_compat.h: Likewise.
5533 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5535 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5536 instead of ns_get16.
5537 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5538 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5539 (gaih_getanswer_slice): Likewise.
5540 * resolv/Makefile (libresolv-routines): Add ns_date.
5541 * resolv/ns_date.c: New file.
5543 * elf/Makefile (check-localplt.out): Also check libresolv and
5546 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5548 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5551 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5553 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5554 buffer passed to NSS functions.
5556 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5558 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5561 * misc/syslog.c (openlog_internal): Fix compile problem.
5563 2008-07-28 Roland McGrath <roland@redhat.com>
5565 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5567 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5569 * io/ftw.c (add_object): Remove inline to avoid warning.
5571 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5573 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5574 Use it instead of locally defined resplen2 variable.
5575 (res_nsend): Adjust for __libc_res_nsend interface change.
5576 (send_vc): Initialize *resplen2 if necessary. Read length of
5577 package into an appropriately aligned variable. Store converted length
5578 in new variable and use it appropriately.
5579 Add branch prediction help.
5580 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5581 and pass it on to __libc_res_nsend. Adjust all callers.
5582 (__libc_res_nsearch): Likewise.
5583 (__libc_res_nqeurydomain): Likewise.
5584 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5586 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5587 Define resplen2 variable and pass it to __libc_res_nsearch and then
5589 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5590 Add branch prediction.
5591 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5592 (gaih_getanswer): Don't decode second slice if first one failed due
5593 to a too small buffer. Don't let not found status of second
5594 decoder shadow results of the first.
5595 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5596 and __libc_res_nquery interface changes
5597 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5598 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5599 __libc_res_nsearch, and __libc_res_nsend.
5600 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5602 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5603 __libc_res_nsearch interface changes.
5605 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5607 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5609 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5610 file descriptors with close-on-exec set.
5611 (exec_comm_child): Fix the case where the write end of the pipe is
5612 STDOUT_FILENO already. In case it is, clear close-on-exec.
5614 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5615 * io/pipe2.c: Likewise.
5616 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5617 instead of __ASSUME_PACCEPT.
5618 * include/unistd.h: Declare __have_pipe2.
5619 * libio/iopopen.c: Implement "e" flag.
5620 * libio/Makefile (tests): Add tst-popen1.
5621 * libio/tst-popen1.c: New file.
5623 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5624 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5626 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5629 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5630 success call of _IO_SEEKOFF or calls which failed because the
5631 descriptor is for a pipe.
5633 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5636 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5638 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5639 F_SETFD use if we know fopen set the flag.
5641 * login/utmp_file.c (setutent_file): Minor optimization in case
5642 O_CLOEXEC is available.
5644 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5646 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5647 * elf/Makefile: Use pie-ccflag variable.
5648 * nscd/Makefile: Likewise.
5649 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5651 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5654 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5655 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5656 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5657 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5658 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5659 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5660 utmp32, utmpx32 and login32.
5661 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5662 versions of struct utmp functions to libc and libutil.
5663 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5664 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5665 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5666 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5667 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5668 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5669 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5670 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5671 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5672 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5673 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5674 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5675 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5676 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5677 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5678 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5679 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5680 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5681 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5682 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5683 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5684 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5686 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5688 * scripts/gen-as-const.awk: Generate more widely usable code by
5689 using 64-bit arithmetic.
5691 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5692 the same treatment as narrow output code in last patch.
5694 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5697 * elf/dl-load.c (local_strdup): Remove inline.
5698 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5699 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5702 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5704 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5706 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5707 the new syscalls, too.
5709 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5710 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5713 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5714 parameter for end of buffer. If temporary copy is too large use
5716 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5718 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5719 string rewrite when allocating buffer.
5721 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5724 * nscd/connections.c (nscd_init): Clean up fcntl call.
5726 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5727 SOCK_NONBLOCK if possible.
5729 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5730 SOCK_CLOEXEC if available.
5732 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5733 __libc_clntudp_bufcreate_internal.
5734 * include/sys/socket.h: Declare __have_sock_cloexec.
5735 * socket/Makefile (aux): Add have_sock_cloexec.
5736 * socket/have_sock_cloexec.c: New file.
5737 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5738 __libc_clntudp_bufcreate.
5739 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5740 which takes an additional parameter. Create socket with non-blocking
5741 mode and close-on-exec flag set, if wanted.
5742 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5743 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5744 instead of clntudp_create. The socket has already the close-on-exec
5745 flag set if SOCK_CLOEXEC is defined.
5747 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5749 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5750 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5752 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5753 non-blocking mode by using socket, paccept, and inotify_init1.
5755 * Versions.def (glibc): Add GLIBC_2.9.
5756 * io/Makefile (routines): Add dup3 and pipe2.
5757 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5758 * io/dup3.c: New file.
5759 * io/pipe2.c: New file.
5760 * posix/unistd.h: Declare dup3 and pipe2.
5761 * socket/Makefile (routines): Add paccept.
5762 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5763 * socket/paccept.c: New file.
5764 * socket/sys/socket.h: Declare paccept.
5765 * sysdeps/unix/syscalls.list: Add entry for dup3.
5766 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5767 epoll_create2 and inotify_init1.
5768 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5769 * sysdeps/unix/sysv/linux/paccept.c: New file.
5770 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5772 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5773 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5774 inotify_init1, and pipe2 entries.
5775 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5776 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5777 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5778 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5779 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5780 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5782 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5783 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5784 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5785 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5786 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5787 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5788 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5789 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5790 EPOLL_NONBLOCK. Declare epoll_create2.
5791 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5793 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5794 IN_NONBLOCK. Declare inotify_init1.
5795 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5797 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5800 * elf/elf.h: Define AT_EXECFN.
5801 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5803 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5804 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5805 if __ASSUME_AT_EXECFN is defined.
5806 (_dl_aux_init): Handle AT_EXECFN.
5807 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5809 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5810 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5811 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5812 _dl_execfn if available and avoid compatibility code if
5813 __ASSUME_AT_EXECFN is defined.
5815 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5816 _dl_discover_osversion only for older kernels.
5818 2008-07-22 Roland McGrath <roland@frob.com>
5820 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5822 2008-07-21 Roland McGrath <roland@frob.com>
5824 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5825 returned too much data out of line.
5827 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5829 * locale/setlocale.c (setname): Remove inline to avoid compiler
5833 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5835 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5837 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5838 doesn't manage to write anything, fail.
5840 * malloc/hooks.c (__malloc_check_init): Remove printf.
5842 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5844 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5846 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5848 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5850 (main_loop_epoll): Likewise.
5852 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5854 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5856 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5857 if DEBUG is defined.
5859 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5860 query. Adjust buffer size computation for padding.
5862 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5864 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5865 * stdio-common/tst-setvbuf1.c: New file.
5866 * stdio-common/tst-setvbuf1.expect: New file.
5869 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5870 when selecting fully-buffered stream.
5871 Patch by Wang Xin <wxinee@gmail.com>.
5873 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5875 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5876 (__open_2): New function.
5877 (__open64_2): New alias to __open_2.
5878 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5879 (__openat_2): New function.
5880 (__openat64_2): New alias to __openat_2.
5882 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5885 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5887 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5889 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5890 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5891 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5893 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5894 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5895 * sysdeps/mach/hurd/send.c (__send): Likewise.
5896 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5897 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5899 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5901 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5902 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5903 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5904 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5905 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5906 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5908 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5911 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5913 Patch by Petr Baudis.
5915 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5917 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5918 Patch by Peter Jones <pjones@redhat.com>.
5920 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5923 * stdlib/canonicalize.c (__realpath): readlink can write too much
5924 into the buffer on platforms without PATH_MAX.
5926 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5929 * posix/tst-regex.c (main): Rename to...
5930 (do_test): ... this. Remove cmdline option processing.
5932 (TEST_FUNCTION): Define.
5933 (CMDLINE_OPTIONS): Define.
5935 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5938 * configure.in: Add -Werror to -fstack-protector test to catch
5939 unsupported architectures.
5940 Patch by Gilles Esponasse <g.esp@free.fr>.
5942 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5944 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5945 getcontext returns ENOSYS.
5947 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5949 * nscd/connections.c (main_loop_poll): Fix test for read error.
5950 (main_loop_epoll): Likewise.
5952 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5954 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5955 better place so it is not called when nscd is used.
5957 * nscd/connections.c: Also recognize and handle changes to the
5958 resolver configuration file.
5960 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5962 * time/strftime.c: Pass reference to tzset_called around to handle
5966 * time/strftime.c (__strftime_internal): Call tzset() only
5967 when printing timezone-dependent values.
5968 Based on a patch by Petr Baudis <pasky@suse.cz>.
5970 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5971 unconditionally use second gaih_getanswer_slice result.
5973 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5974 (getaddrinfo): RES must always be non-NULL.
5976 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5978 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5980 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5981 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5983 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5986 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5988 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5990 * nscd/connections.c (inotify_fd): New variable.
5991 (nscd_init): Try to open an inotify descriptor.
5992 If successful, watch files for databases using inotify instead of
5993 having prune threads stat the files.
5994 (nscd_run_prune): Recognize clear_cache flag being set and call
5995 prune_cache appropriately.
5996 (main_loop_poll): Add inotify descriptor to wait set and handle the
5998 (main_loop_epoll): Likewise.
5999 * nscd/cache.c (prune_cache): Don't stat files for databases if
6001 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6002 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6004 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6005 fixed-size portion of the record.
6006 * nscd/servicescache.c (cache_addserv): Likewise.
6007 * nscd/pwdcache.c (cache_addpw): Likewise.
6008 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6010 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6012 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6013 out we don't use uninitialized memory.
6015 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6018 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6020 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6021 ignore T_DNAME messages.
6022 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6024 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6026 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6027 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6029 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6031 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6032 instead of portstr to nscd_getserv_r. Patch by
6033 Roman Kagan <rkagan@mail.ru>.
6035 2008-05-26 Jim Meyering <meyering@redhat.com>
6037 Remove more useless "if" tests before "free".
6038 * include/inline-hashtab.h (htab_delete): Likewise.
6039 * libio/freopen.c (freopen): Likewise.
6040 * libio/freopen64.c (freopen64): Likewise.
6041 * locale/programs/ld-collate.c (collate_read): Likewise.
6042 * misc/fstab.c (libc_freeres_fn): Likewise.
6043 * posix/glob.c (globfree): Likewise.
6045 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6047 * string/Makefile (strop-tests): Add memmem.
6048 * string/test-memmem.c: New file.
6049 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6050 (test_init): Size buf1 according to BUF1PAGES.
6052 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6054 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6055 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6056 (CFLAGS-scanf17.c): New.
6057 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6058 * stdio-common/scanf15.c (main): Likewise.
6059 * stdio-common/scanf16.c: New file.
6060 * stdio-common/scanf17.c: New file.
6062 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6064 * resolv/res_send.c (send_dg): If we already have one of two
6065 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6066 use the one answer insted of failing.
6068 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6070 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6071 being executed on PowerPC as the expected result exceeds IBM
6072 long double 128 __LDBL_MAX__.
6074 2008-05-21 Roland McGrath <roland@redhat.com>
6076 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6078 * Makefile (check-data): Use $(abi-name) before other guesses.
6079 Look in $(add-ons) dirs before scripts/data/.
6080 * elf/Makefile (check-data): Likewise.
6082 * scripts/soversions.awk: Grok ABI line.
6083 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6084 Emit definition for abi-name variable.
6086 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6088 * string/endian.h: Define new fixed-size hto* and *toh macros only
6091 * iconvdata/Depend: Add localedata.
6093 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6095 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6097 2008-05-08 David S. Miller <davem@davemloft.net>
6099 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6101 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6102 (__SYSCALL_CLOBBERS): Remove %g* registers.
6103 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6104 (__SYSCALL_CLOBBERS): Likewise.
6105 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6106 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6108 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6110 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6111 (CALL_ERRNO_LOCATION): Define.
6112 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6113 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6114 (CALL_ERRNO_LOCATION): Define.
6115 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6116 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6117 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6119 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6121 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6124 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6126 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6127 (FIRST_FRAME_POINTER): Define.
6129 2008-05-09 David S. Miller <davem@davemloft.net>
6131 * sysdeps/sparc/sparc64/backtrace.c: New file.
6133 2008-05-14 David S. Miller <davem@davemloft.net>
6135 * sysdeps/sparc/machine-gmon.h: New file.
6136 * sysdeps/sparc/sparc-mcount.S: Likewise.
6137 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6138 sysdep_routines in gmon directory.
6140 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6142 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6144 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6146 * resolv/res_query.c (__libc_res_nquery): In case one of two
6147 answer was too short don't try to read that answer's header.
6149 * resolv/res_send.c (send_dg): In case of timeout and there are
6150 two queries and one has been answered, return value indicating
6153 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6155 * nscd/cache.c (cache_add): Take additional parameter specifying
6156 whether this is in response of a cache refill. Check alignment
6157 of package data. Revamp waking of pruning thread.
6158 (prune_cache): Small optimization.
6159 * nscd/nscd.h: Adjust cache_add prototypes.
6160 * nscd/aicache.c: Adjust cache_add calls.
6161 * nscd/grpcache.c: Likewise.
6162 * nscd/hstcache.c: Likewise.
6163 * nscd/initgrcache.c: Likewise.
6164 * nscd/pwdcache.c: Likewise.
6165 * nscd/servicescache.c: Likewise.
6166 * nscd/connections.c (restart): Really disable cache use before
6167 exec attempt. If it fails, reenable cache.
6168 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6169 time to max to be able to notice concurrent cache additions. Unlock
6170 prune_lock while performing gc. Afterwards compute wakeup time with
6171 current wakeup_time value in mind.
6173 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6175 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6177 * nscd/mem.c (gc): Correctly determine highest used array element
6180 * nscd/mem.c (markrange): Add assert to check entries are all
6181 aligned. Small cleanup in bitmap use.
6183 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6184 blockoff of type nscd_ssize_t.
6185 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6186 (mempoll_alloc): Record block offset and not address.
6188 * nscd/mem.c (gc): Fix test for stack overuse.
6190 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6193 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6194 entry is available, believe it.
6196 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6197 no answers return NSS_STATUS_NOTFOUND.
6198 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6199 buffer does not have any content.
6201 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6203 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6205 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6206 lookup, don't assign canon unconditionally.
6208 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6210 * string/Makefile (distribute): Add str-two-way.h.
6212 2008-03-29 Eric Blake <ebb9@byu.net>
6214 Rewrite string searches to O(n) rather than O(n^2).
6215 * string/str-two-way.h: New file. For linear fixed-allocation
6217 * string/memmem.c: New implementation.
6218 * string/strstr.c: New implementation.
6219 * string/strcasestr.c: New implementation.
6221 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6223 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6225 (calc_first): Initialize constraint field.
6226 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6227 Use search_duplicated_node to avoid loops. Fix grammar.
6228 (duplicate_node): Merge constraint field for all node types.
6229 (calc_eclosure_iter): Look at constraint field for all node types.
6230 * posix/regex_internal.c (create_cd_newstate): Don't look at
6233 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6236 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6239 * string/endian.h: Add macros for fixed-size endian conversion.
6240 * bits/byteswap.h: Allow inclusion from <endian.h>.
6241 * sysdeps/i386/bits/byteswap.h: Likewise.
6242 * sysdeps/ia64/bits/byteswap.h: Likewise.
6243 * sysdeps/s390/bits/byteswap.h: Likewise.
6244 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6245 * string/Makefile (tests): Add tst-endian.
6246 * string/tst-endian.c: New file.
6248 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6249 Patch by Reuben Thomas.
6251 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6253 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6255 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6257 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6260 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6262 (BODY for __gconv_transform_internal_ascii): Likewise.
6265 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6266 to be treated like link-local addresses.
6267 (match_prefix): Don't treat IPv4 loopback address special when
6268 converting to v4 mapped addressed.
6270 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6272 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6273 * posix/tst-rfc3484-2.c: Likewise.
6274 * posix/tst-rfc3484-3.c: Likewise.
6276 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6279 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6281 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6283 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6285 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6287 * po/lt.po: New file. From Lituanian translation team.
6289 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6291 Introduce TLS descriptors for i386 and x86_64.
6292 * include/inline-hashtab.h: New file, copied from 2005's
6293 libiberty, with fix for memory leak imported afterwards by
6294 Glauber de Oliveira Costa.
6295 * elf/tlsdeschtab.h: New file.
6296 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6297 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6298 (CHECK_STATIC_TLS): Move to...
6299 * elf/dynamic-link.h: ... this file.
6300 (TRY_STATIC_TLS): New macro.
6301 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6302 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6303 R_386_TLS_DESC): Define.
6304 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6306 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6307 R_X86_64_TLSDESC): Define.
6308 (R_386_NUM, R_X86_64_NUM): Adjust.
6309 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6310 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6311 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6312 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6313 release tlsdesc_table.
6314 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6315 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6316 (elf_machine_rel): Handle R_386_TLS_DESC.
6317 (elf_machine_rela): Likewise.
6318 (elf_machine_lazy_rel): Likewise.
6319 (elf_machine_lazy_rela): Likewise.
6320 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6321 * sysdeps/i386/dl-tlsdesc.S: New file.
6322 * sysdeps/i386/dl-tlsdesc.h: New file.
6323 * sysdeps/i386/tlsdesc.c: New file.
6324 * sysdeps/i386/tlsdesc.sym: New file.
6325 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6327 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6328 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6329 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6330 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6331 release tlsdesc_table.
6332 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6333 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6334 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6335 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6336 (elf_machine_rela): Likewise.
6337 (elf_machine_lazy_rel): Likewise.
6338 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6339 (__tls_get_addr): Do not declare for non-shared compiles.
6340 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6341 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6342 * sysdeps/x86_64/tlsdesc.c: New file.
6343 * sysdeps/x86_64/tlsdesc.sym: New file.
6344 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6345 tlsdesc_table for both 32- and 64-bit structs.
6347 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6349 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6350 its own function. This reduces the frame setup costs and more.
6352 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6355 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6356 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6358 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6360 * io/openat.c (__openat_2): Also pass fd to __openat.
6361 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6362 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6364 * string/tester.c (test_memcmp): Add a few more tests.
6365 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6367 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6369 * nscd/cache.c (cache_add): Before returning with failure and this
6370 is the first use of the record, mark it as unusable.
6371 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6372 reporting a failure.
6373 * nscd/grpcache.c: Likewise
6374 * nscd/hstcache.c: Likewise.
6375 * nscd/initgrcache.c: Likewise.
6376 * nscd/pwdcache.c: Likewise.
6377 * nscd/servicescache.c: Likewise.
6379 2008-05-10 Roland McGrath <roland@redhat.com>
6382 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6384 2008-05-08 David S. Miller <davem@davemloft.net>
6386 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6388 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6389 (__ieee754_y0l): Likewise.
6390 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6391 (__ieee754_y1l): Likewise.
6392 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6393 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6394 frexpl and ldexpl. math_private.h provides them and the latter
6396 (__log1pl): Use __frexpl.
6398 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6400 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6402 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6403 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6404 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6405 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6407 (_nss_nis_gethostbyname4_r): New function.
6408 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6409 Change to also handle af==AF_UNSPEC.
6410 (get_tablename): New function. Use it to avoid duplication.
6411 (_nss_nisplus_gethostbyname4_r): New function.
6412 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6414 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6415 * nss/nss.h: Define struct gaih_addrtuple.
6416 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6418 (_nss_files_gethostbyname4_r): New function.
6419 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6420 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6422 * resolv/res_query.c (__libc_res_nquery): Take two additional
6423 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6424 look up IPv4 and IPv6.
6426 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6427 for an additional query and answer buffer. Pass to send_vc and
6429 (send_vc): Send possibly two requests and receive two answers.
6430 (send_dg): Likewise.
6431 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6433 (_nss_dns_gethostbyname4_r): New function.
6434 (gaih_getanswer_slice): Likewise.
6435 (gaih_getanswer): Likewise.
6436 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6437 __libc_res_nquery call.
6438 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6439 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6440 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6443 2008-05-05 David S. Miller <davem@davemloft.net>
6445 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6446 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6448 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6450 Fix termios bit macros.
6451 Move *DLY definitions where they belong, in termios.h.
6452 Add *[0-3] definitions.
6453 Fixes confusion between VT and FF.
6454 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6455 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6456 are already defined to avoid collision with termios.h.
6457 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6458 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6459 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6460 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6461 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6462 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6463 VTDLY, VT0, VT1): New macros.
6464 [__USE_GNU] (OLCUC): Change value of macro.
6465 [__USE_XOPEN] (OFILL): New macro.
6466 [__USE_BSD] (CRTSCTS): Change value.
6467 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6468 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6469 (B7200, B14400, B28800, B76800): New macros.
6471 2008-05-01 David S. Miller <davem@davemloft.net>
6473 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6474 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6475 (gen-as-const-headers): Add it.
6476 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6477 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6478 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6479 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6481 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6482 six system call parameters.
6483 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6485 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6487 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6489 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6490 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6492 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6494 * stdlib/tst-setcontext.c: Include unistd.h.
6496 2008-04-25 David S. Miller <davem@davemloft.net>
6498 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6499 Pass "union semun" properly in to sys_ipc, it must be passed
6500 by value, not by reference.
6502 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6504 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6505 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6506 * nscd/connections.c (mem_in_flight): Likewise.
6508 * nscd/nscd.h (dbs): Make hidden.
6510 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6511 Avoid returning -1, return 0 instead.
6513 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6515 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6517 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6520 * sysdeps/unix/sysv/linux/times.c: New file.
6523 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6524 mem_in_flight_list variables. Add new parameter to mempool_alloc
6526 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6527 appropriate mem_in_flight element.
6528 (gc): Take allocations which have not yet been committed to the
6529 database into account.
6530 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6531 Reset mem_in_flight before returning.
6532 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6533 cue it up in mem_in_flight_list.
6534 * nscd/aicache.c: Adjust mempool_alloc call.
6535 * nscd/grpcache.c: Likewise.
6536 * nscd/hstcache.c: Likewise.
6537 * nscd/initgrcache.c: Likewise.
6538 * nscd/pwdcache.c: Likewise.
6539 * nscd/servicescache.c: Likewise.
6540 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6543 * nscd/connections.c (handle_request): Provide better error message
6544 in case SELinux forbids the service.
6546 * version.h (VERSION): Bump to 2.8.90.
6548 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6550 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6552 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6554 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6555 Also use for 32-bit.
6556 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6557 __nextafter instead of nextafter to avoid local PLT.
6558 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6559 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6561 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6563 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6565 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6566 <fenv_libc.h> instead of <fenv.h>.
6567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6570 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6572 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6573 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6574 function from fegetexcept and make old name weak alias.
6575 * include/fenv.h: Declare __fegetexcept.
6576 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6578 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6579 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6581 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6582 instead of frexpl to avoid local PLT.
6583 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6584 ilogbl to avoid local PLT.
6585 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6586 instead of ldexpl to avoid local PLT.
6587 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6588 __roundl not roundl to avoid local PLT.
6589 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6590 local PLTs. Use __sincosl instead of separate sinl and cosl
6592 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6594 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6595 version for ppc64 to 2.4.21 since without it makecontext will fail.
6597 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6599 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6601 [__powerpc64__] (TLS_GD): Likewise.
6603 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6606 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6607 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6609 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6610 Likewise. Also account for when x is an odd number between 2^52
6612 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6613 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6614 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6615 detect aforementioned erroneous conditions.
6617 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6619 * configure.in: Check for -fno-section-anchors in addition to
6620 -fno-toplevel-reorder.
6622 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6624 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6626 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6628 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6629 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6630 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6631 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6633 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6636 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6637 * time/alt_digit.c: Likewise.
6638 * wcsmbs/wcsmbsload.c: Likewise.
6640 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6642 * version.h (VERSION): Bump to 2.8.
6644 * timzeone/asia: Update from tzdata2008b.
6645 * timezone/backward: Likewise.
6646 * timezone/europe: Likewise.
6647 * timezone/northamerica: Likewise.
6648 * timezone/southamerica: Likewise.
6649 * timezone/iso3166.tab: Likewise.
6650 * timezone/leapseconds: Likewise.
6651 * timezone/zone.tab: Likewise.
6652 * timezone/private.h: Update from tzcode2008a.
6653 * timezone/zdump.c: Likewise.
6654 * timezone/zic.c: Likewise.
6656 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6659 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6660 Define additonal Data Cache Block instruction macros.
6661 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6662 Replace dcbst with dcbf and sync with sync/isync.
6664 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6666 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6667 Always set ELF_RTYPE_CLASS_PLT.
6668 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6670 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6672 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6673 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6674 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6675 For ISA 2.01 and later replace mftb with mfspr 268.
6677 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6680 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6681 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6683 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6686 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6687 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6688 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6689 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6691 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6693 * stdlib/tst-makecontext.c (othervar): New variable.
6694 (cf): Test sign extending the argument to long.
6696 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6698 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6699 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6700 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6701 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6702 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6703 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6704 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6706 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6708 * elf/Makefile (tests): Substitute tests-vis-yes here.
6709 (tests-vis-yes): Delete.
6710 (modules-name, modules-vis-yes): Similarly.
6712 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6715 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6716 Preserve sign in signgamp when x is zero.
6718 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6720 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6721 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6722 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6723 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6724 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6725 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6727 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6730 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6734 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6735 a reserved error value.
6737 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6738 value to check for correct sign extension.
6741 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6742 Copy 64-bit parameter values even though this is not required in
6745 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6748 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6750 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6753 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6755 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6757 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6760 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6761 in line-buffered stream failed.
6762 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6764 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6767 * scripts/abi-versions.awk: If the version specified by
6768 --enable-oldest-abi is older than the first version for this
6769 architecture, use the default version.
6771 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6772 as well when ignoring the whole category.
6774 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6777 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6778 ETHERTYPE_* definitions.
6779 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6781 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6783 * stdlib/mbtowc.c (__no_r_state): Remove.
6784 (mbtowc): New static state variable. Use it instead of
6786 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6787 (__wctomb_state): New hidden variable.
6788 (wctomb): Use __wctomb_state instead of __no_r_state.
6789 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6790 (__wctomb_state): New extern decl.
6791 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6793 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6796 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6798 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6800 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6802 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6804 * po/nl.po: Update from translation team.
6806 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6809 * string/strfry.c: Handle empty strings again.
6811 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6814 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6815 before looking for translation.
6816 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6817 * locale/freelocale.c: Likewise.
6818 * locale/newlocale.c: Likewise.
6819 * locale/setlocale.c: Likewise.
6820 Based partially on a patch by ryo@np.css.fujitsu.com.
6822 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6824 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6825 acquiring wrlock. Do conv_tab allocation while holding lock.
6826 * intl/Makefile: Add rules to build and run tst-gettext6.
6827 * intl/tst-gettext6.c: New test.
6828 * intl/tst-gettext6.sh: New file.
6830 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6832 * po/nl.po: Update from translation team.
6834 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6835 provided through st_blksize, try the default size before giving up.
6837 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6839 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6842 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6844 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6845 error message. POSIX today does not require the messages to be in
6846 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6849 * sunrpc/auth_unix.c: Unify printed strings.
6850 * sunrpc/clnt_tcp.c: Likewise.
6851 * sunrpc/clnt_udp.c: Likewise.
6852 * sunrpc/clnt_unix.c: Likewise.
6853 * sunrpc/svc_tcp.c: Likewise.
6854 * sunrpc/svc_udp.c: Likewise.
6855 * sunrpc/svc_unix.c: Likewise.
6856 * sunrpc/xdr.c: Likewise.
6857 * sunrpc/xdr_array.c: Likewise.
6858 * sunrpc/xdr_rec.c: Likewise.
6859 * sunrpc/xdr_ref.c: Likewise.
6860 * locale/programs/ld-time.c (time_finish): Unify messages.
6861 * locale/programs/locfile.c (handle_copy): Fix typo.
6862 * nscd/nscd.c (options): Fix typo.
6865 * stdlib/strtod_l.c: Use correct sign for result in one more
6867 Patch by Eric Blake <ebb9@byu.net>.
6869 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6871 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6872 and creat system calls.
6873 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6875 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6877 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6878 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6879 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6881 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6883 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6884 <linux/limits.h> has defined it.
6885 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6886 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6888 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6889 it instead of ARG_MAX.
6891 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6893 * posix/gai.conf: Fix comment for scope nullbits.
6894 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6895 default to 128 bits for v4 mapped addresses.
6897 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6899 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6900 ptrace call to get the ieee_instruction_pointer from the kernel.
6901 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6902 ptrace call to set the ieee_instructtion_pointer.
6903 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6904 Add comment that ieee_instruction_pointer is always 0.
6906 2008-03-09 Andreas Jaeger <aj@suse.de>
6909 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6910 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6911 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6913 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6914 (rint_test): Likewise.
6916 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6918 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6920 (__nisfind_server): Similar for open readColdStartFile call.
6921 Patch partially by Jim Meyering.
6922 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6923 around internal_setent call.
6925 * po/vi.po: New Vietnamese translation.
6927 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6930 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6931 remove CLONE_STOPPED.
6933 2008-02-10 Jim Meyering <meyering@redhat.com>
6935 Remove useless "if" before "free":
6936 * elf/ldconfig.c (parse_conf_include): Likewise.
6937 * gmon/gmon.c (weak_alias): Likewise.
6938 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6939 * inet/rcmd.c (__validuser2_sa): Likewise.
6940 * intl/bindtextdom.c (set_binding_values): Likewise.
6941 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6942 * libio/genops.c (save_for_backup): Likewise.
6943 * libio/wgenops.c (save_for_wbackup): Likewise.
6944 * locale/programs/ld-collate.c (collate_read): Likewise.
6945 * locale/programs/linereader.c (get_string): Likewise.
6946 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6947 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6948 * resolv/res_debug.c (do_section): Likewise.
6949 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6950 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6951 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6952 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6953 * time/tzset.c (tzset_internal): Likewise.
6955 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6957 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6960 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6963 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6964 not stream for output file. Open output file here.
6965 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6966 and output file name.
6967 (process_fd): Likewise.
6968 (process_file): Likewise.
6969 (main): Adjust callers of changed functions.
6970 * iconv/iconv_prog.h: Adjust prototype.
6972 2008-03-09 Andreas Jaeger <aj@suse.de>
6975 * sysdeps/ia64/ieee754.h: Use protected namespace
6976 __BIG_ENDIAN/__LITTLE_ENDIAN.
6977 * sysdeps/ieee754/ieee754.h: Likewise.
6978 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6980 2008-03-08 Roland McGrath <roland@frob.com>
6982 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6983 ignore a signal that came from a machine exception, treat it as a
6984 fatal core-dump signal instead.
6985 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6987 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6988 Clear DF bit in thread state's eflags.
6989 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6991 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6994 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6995 of NAN(...) sequence.
6996 * stdlib/Makefile (tests): Add tst-strtod6.
6997 * stdlib/tst-strtod6.c: New file.
6999 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7002 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7003 putting offending option character in quotes. Clean up error
7005 * po/be.po: Adjust msgstr in translation file.
7006 * po/bg.po: Likewise.
7007 * po/ca.po: Likewise.
7008 * po/cs.po: Likewise.
7009 * po/da.po: Likewise.
7010 * po/de.po: Likewise.
7011 * po/es.po: Likewise.
7012 * po/fr.po: Likewise.
7013 * po/hr.po: Likewise.
7014 * po/ko.po: Likewise.
7015 * po/nl.po: Likewise.
7016 * po/rw.po: Likewise.
7017 * po/sk.po: Likewise.
7018 * po/sv.po: Likewise.
7019 * po/tr.po: Likewise.
7020 * po/zh_CN.po: Likewise.
7021 * po/zh_TW.po: Likewise.
7024 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7025 Patch by Roland Bless <roland@bless.de>.
7027 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7029 * elf/Makefile (routines): Add dl-sysdep.
7030 (elide-routines.os): Likewise.
7032 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7035 * elf/dl-sysdep.c: Undefine ROUND after use.
7036 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7037 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7038 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7039 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7041 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7042 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7044 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7046 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7047 _dl_tls_get_addr_soft element.
7048 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7049 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7050 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7052 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7053 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7054 of internal_function.
7056 * stdlib/Makefile (aux): Add tens_in_limb.
7057 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7058 * stdlib/tens_in_limb.c: ...here. New file.
7061 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7062 __statfs_chown_restricted.
7063 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7064 for _PC_CHOWN_RESTRICTED.
7065 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7066 Implement __statfs_chown_restricted.
7067 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7068 _POSIX_CHOWN_RESTRICTED value to zero.
7069 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7072 * sysdeps/x86_64/rtld-memset.c: New file.
7074 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7076 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7078 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7079 Barcelona machine. Make default fall through branch of
7080 __x86_64_preferred_memory_instruction check as the integer code path.
7082 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7084 * sysdeps/x86_64/cacheinfo.c
7085 (__x86_64_preferred_memory_instruction): New variable.
7086 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7088 * sysdeps/x86_64/memset.S: Rewrite.
7090 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7092 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7093 __obstack_printf_chk): New prototypes.
7094 (__vasprintf_chk, __vdprintf_chk,
7095 __obstack_vprintf_chk): Likewise.
7096 Add libc_hidden_proto.
7098 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7099 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7100 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7101 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7102 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7103 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7104 __obstack_vprintf_chk): New prototypes.
7105 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7106 obstack_vprintf): New inlines.
7107 * debug/dprintf_chk.c: New file.
7108 * debug/vdprintf_chk.c: New file.
7109 * debug/asprintf_chk.c: New file.
7110 * debug/vasprintf_chk.c: New file.
7111 * debug/obprintf_chk.c: New file.
7112 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7113 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7114 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7116 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7117 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7118 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7119 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7121 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7122 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7123 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7124 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7125 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7127 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7128 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7129 obstack_vprintf_chk.
7130 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7131 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7132 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7133 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7134 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7135 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7137 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7140 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7141 Patch by Roy Marples <roy@marples.name>.
7144 * malloc/malloc.c: Fix typo in comment.
7147 * locale/iso-639.def: Add Shuswap.
7149 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7152 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7153 overwrite *h_errnop/*errnop values from getanswer_r in case of
7156 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7159 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7160 (verify_persistent_db): Remove one unnecessary test and add a new one
7161 for bad configuration.
7162 (nscd_init): Improve error reported when persistent database cannot
7164 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7165 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7166 .suggested_module and .max_db_size and case config file says the
7168 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7171 * nis/ypclnt.c (yp_order): Fix handling of return value of
7173 Patch by Jeff Moyer <jmoyer@redhat.com>.
7175 * po/fr.po: Update from translation team.
7177 2008-02-22 Andreas Jaeger <aj@suse.de>,
7178 Carlos O'Donell <carlos@systemhalted.org>
7181 * FAQ.in: Describe why glibc needs to be compiled with
7184 2008-02-19 Roland McGrath <roland@redhat.com>
7186 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7188 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7191 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7192 __USE_MISC is defined.
7194 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7196 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7197 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7199 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7200 timerfd_gettime, timerfd_settime.
7201 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7202 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7204 2008-02-08 Roland McGrath <roland@redhat.com>
7206 * elf/elf.h (NT_PPC_SPE): New macro.
7208 2008-02-06 Roland McGrath <roland@redhat.com>
7210 * Makerules ($(common-objpfx)sysd-rules):
7211 Depend on $(sysdep-makeconfigs).
7213 2008-01-31 Roland McGrath <roland@redhat.com>
7216 * configure.in: Use -print-file-name if it yields a directory,
7217 for each of include and include-fixed.
7218 * configure: Regenerated.
7220 * Makeconfig (sysd-rules-targets): New variable.
7221 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7222 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7224 2008-01-30 Roland McGrath <roland@redhat.com>
7226 * manual/libc.texinfo: Update back-cover text.
7228 * elf/elf.h (NT_386_TLS): New macro.
7230 2008-01-29 Roland McGrath <roland@redhat.com>
7232 * Makeconfig (sysd-rules-patterns): New variable.
7233 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7234 (check-inhibit-asm): New canned sequence, replaces ...
7235 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7236 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7237 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7238 (CFLAGS-rtld): Variable removed.
7240 2008-01-24 Roland McGrath <roland@redhat.com>
7242 * configure.in: Let configure fragments set base_os.
7243 * configure: Regenerated.
7245 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7247 * po/ko.po: Update from translation team.
7249 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7251 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7253 2008-01-12 Andreas Jaeger <aj@suse.de>
7256 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7259 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7261 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7262 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7263 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7265 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7267 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7268 * elf/dl-close.c (_dl_close): Check for it.
7269 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7270 (_dl_allocate_static_tls): Likewise.
7271 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7272 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7274 * elf/tst-tls16.c: New file.
7275 * elf/tst-tlsmod16a.c: New file.
7276 * elf/tst-tlsmod16b.c: New file.
7277 * elf/Makefile: Add rules to build and run tst-tls16.
7279 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7282 * bits/shm.h: Fix comment describing shmid_ds.
7283 * sysdeps/gnu/bits/shm.h: Likewise.
7284 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7285 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7286 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7287 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7288 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7289 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7290 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7291 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7292 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7295 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7297 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7298 additional suffixes.
7299 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7300 Add optional functions mq_timedreceive and mq_timedsend.
7301 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7302 * conform/data/pthread.h-data: Fix prototype of
7303 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7304 * conform/data/semaphore.h-data: Allow time.h definitions.
7305 * conform/data/signal.h-data: Likewise.
7306 * conform/data/stdio.h-data: getw and putw are not required in v6.
7307 * conform/data/stdlib.h-data: Change setstate prototype.
7308 * conform/data/string.h-data: Fix strerror_r prototype.
7309 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7310 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7311 Fix readlink prototype.
7312 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7314 * inet/netinet/in.h: Cleanup namespace.
7315 * posix/regex.h: Likewise.
7316 * resolv/netdb.h: Likewise.
7317 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7318 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7319 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7320 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7321 of names of in in6_addr.
7322 (default_precedence): Likewise.
7323 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7326 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7328 * conform/data/fmtmsg.h-data: Add missing allows.
7329 * conform/data/ftw.h-data: Likewise.
7330 * conform/data/inttypes.h-data: Likewise.
7331 * conform/data/math.h-data: Likewise.
7332 * conform/data/signal.h-data: Likewise.
7333 * conform/data/net/if.h-data: Likewise.
7334 * conform/data/netinet/in.h-data: Likewise.
7335 * conform/data/sys/socket.h-data: Likewise.
7338 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7339 (__strtok_r): Simplify.
7340 * string/tester.c (test_strtok_r): Add test case for futile search
7341 with single-character seach string.
7343 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7345 * po/ko.po: Update from translation team.
7347 2008-01-11 Andreas Jaeger <aj@suse.de>
7350 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7351 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7354 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7356 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7357 native interface lookup in all the relevant places.
7359 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7360 Ulrich Drepper <drepper@redhat.com>
7362 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7363 field. Use sockaddr_in6 for source_addr.
7364 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7365 (match_prefix): Likewise.
7366 (get_label): Likewise.
7367 (get_precedence): Likewise.
7368 (rfc3484_sort): Change to use indirect access to results array.
7369 Adjust to use of sockaddr_in6. Replace service_order test with
7370 simple index comparison.
7371 (getaddrinfo): Define order array. Initialize it. Don't initialize
7372 service_order field. Adjust qsort_t calls. Access sorted result
7373 array indirectly through order array.
7374 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7375 * posix/tst-rfc3484-2.c: Likewise.
7376 * posix/tst-rfc3484-3.c: Likewise.
7378 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7381 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7383 Patch by André Cruz.
7386 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7387 (clnt_spcreateerror): Likewise.
7390 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7391 (public_mEMALIGn): Likewise.
7392 Patch mostly by Daniel Jacobowitz.
7394 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7396 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7397 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7398 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7399 * stdlib/tst-makecontext2.c: New test.
7401 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7403 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7405 (REINIT_PARAMS): Likewise. Undefine before end of file.
7406 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7407 transliteration hooks and REINIT_PARAMS afterwards.
7408 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7410 (REINIT_PARAMS): Define.
7411 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7412 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7413 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7414 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7415 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7416 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7417 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7418 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7419 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7420 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7421 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7422 * iconvdata/tst-iconv7.c: New test.
7424 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7426 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7428 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7431 * nscd/connections.c (restart): Fix condition.
7433 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7435 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7436 __ctype_toupper_loc): Add __THROW.
7438 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7440 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7441 recognition of interface family.
7443 * posix/getconf.c: Update copyright year.
7444 * nss/getent.c: Likewise.
7445 * iconv/iconvconfig.c: Likewise.
7446 * iconv/iconv_prog.c: Likewise.
7447 * elf/ldconfig.c: Likewise.
7448 * catgets/gencat.c: Likewise.
7449 * csu/version.c: Likewise.
7450 * elf/ldd.bash.in: Likewise.
7451 * elf/sprof.c (print_version): Likewise.
7452 * locale/programs/locale.c: Likewise.
7453 * locale/programs/localedef.c: Likewise.
7454 * nscd/nscd.c (print_version): Likewise.
7455 * debug/xtrace.sh: Likewise.
7456 * malloc/memusage.sh: Likewise.
7457 * malloc/mtrace.pl: Likewise.
7458 * debug/catchsegv.sh: Likewise.
7460 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7462 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7465 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7467 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7468 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7470 2007-12-17 Roland McGrath <roland@redhat.com>
7472 * inet/ether_line.c (ether_line): Remove unused variable.
7474 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7476 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7478 * login/openpty.c (openpty): Likewise.
7479 * login/pty.h (openpty, forkpty): Likewise.
7480 * manual/terminal.texi (openpty, forkpty): Likewise.
7482 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7484 * malloc/malloc.c (public_cALLOc): For arenas other than
7485 main_arena, count all bytes inside the mprotect_size range of the
7486 heap as uninitialized.
7488 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7490 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7493 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7494 mTRIm for all of them.
7495 (mTRIm): Additionally iterate over all free blocks and use madvise
7496 to free memory for all those blocks which contain at least one
7498 * malloc/tst-trim1.c: New file.
7499 * malloc/Makefile (tests): Add tst-trim1.
7501 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7503 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7505 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7506 First cast argument to long
7507 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7509 (__vdso_clock_gettime): Likewise.
7510 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7513 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7515 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7516 * locale/nl_langinfo_l.c: Real implementation, copied from
7518 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7520 2007-12-01 Jim Meyering <meyering@redhat.com>
7522 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7523 that would inhibit utf8-optimization of a regexp containing line-
7524 or buffer-anchors, e.g., `^', `$'.
7526 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7528 * time/bug-getdate1.c (do_test): Don't use century values which
7529 aren't valid on 32-bit systems.
7531 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7533 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7534 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7535 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7536 __strcat_g, __strncat_g): Add __asm__.
7538 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7541 * io/fchmodat.c: Fix typo in stub_warning use.
7542 Patch by Petr Salinger.
7544 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7546 * iconvdata/hp-thai8.c: New file.
7547 * iconvdata/Makefile: Add rules for hp-thai8.c.
7548 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7549 * iconvdata/gconv-modules: Likewise.
7552 * iconvdata/hp-greek8.c: New file.
7553 * iconvdata/Makefile: Add rules for hp-greek8.c.
7554 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7555 * iconvdata/gconv-modules: Likewise.
7558 * iconvdata/hp-turkish8.c: New file.
7559 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7560 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7561 * iconvdata/gconv-modules: Likewise.
7563 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7564 (shrink_heap): ... this new function.
7565 (heap_trim): Call shrink_heap instead of grow_heap.
7567 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7568 case don't call alloc_perturb.
7570 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7572 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7574 * sysdeps/unix/sysv/linux/kernel-features.h
7575 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7576 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7578 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7581 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7582 * stdio-common/Makefile (tests): Add bug22.
7583 * stdio-common/bug22.c: New file.
7586 * time/getdate.c: Fix filling in default values.
7587 * time/bug-getdate1.c: New file.
7588 * time/Makefile: Add rules to build and run bug-getdate1.
7590 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7591 * iconvdata/ebcdic-es.c: Likewise.
7592 * iconvdata/ebcdic-es-a.c: Likewise.
7593 * iconvdata/ebcdic-uk.c: Likewise.
7594 * iconvdata/iso8859-16.c: Likewise.
7595 * iconvdata/viscii.c: Likewise.
7596 * iconvdata/iso8859-9e.c: Likewise.
7597 * iconvdata/Makefile: Adjust appropriately.
7600 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7603 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7606 * iconvdata/hp-roman9.c: New file.
7607 * iconvdata/Makefile: Add rules for hp-roman9.c.
7608 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7609 * iconvdata/gconv-modules: Likewise.
7611 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7612 * iconvdata/Makefile: Adjust appropriately.
7615 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7616 structure, it's allocated with alloca.
7617 * stdio-common/Makefile (tests): Add bug21.
7618 * stdio-common/bug21.c: New file.
7620 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7623 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7624 keyword for gcc's braced-groups.
7626 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7629 * inet/ether_line.c: Strip hostname of whitespaces.
7630 * inet/Makefile (tests): Add tst-ether_line.
7631 * inet/tst-ether_line.c: New file.
7633 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7636 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7639 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7641 * stdlib/tst-setcontext.c: Catch the case where the links gets
7642 messed up and we do not reach main again.
7644 * po/ca.po: Update from translation team.
7646 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7648 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7649 * posix/regex.h (REG_ENOSYS): Likewise.
7650 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7652 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7654 * nscd/nscd.h (MAX_STACK_USE): Define.
7655 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7656 (gc): Initialize stack_used based on allocation in prune_cache.
7657 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7658 Clear array before use.
7660 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7661 memory allocation failed.
7662 * nscd/hstcache.c (cache_addhst): Likewise.
7663 * nscd/grpcache.c (cache_addgr): Likewise.
7664 * nscd/servicescache.c (cache_addserv): Likewise.
7665 * nscd/pwdcache.c (cache_addpw): Likewise.
7666 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7668 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7671 and creat system calls.
7673 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7675 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7677 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7679 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7680 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7682 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7683 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7684 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7686 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7688 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7689 strncat): Define as macros to avoid compile errors.
7691 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7694 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7697 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7698 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7699 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7701 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7703 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7704 Return zero in case the thread library is not NPTL.
7707 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7708 initializing interface list.
7711 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7712 use result of nss_getgrgid_r if nothing was found. For other
7713 error return with a failure.
7714 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7716 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7719 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7721 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7722 (get_scope): For IPv4 scope, use scopes table.
7723 (fini): Free scopes table if necessary.
7724 (free_scopelist): New function.
7725 (scopecmp): New function.
7726 (gaiconf_init): Also handle scopev4 entries.
7727 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7728 * posix/tst-rfc3484-2.c (do_test): Likewise.
7729 * posix/gai.conf: Document scopev4 defaults.
7730 * posix/Makefile (tests): Add tst-rfc3484-3.
7731 * posix/tst-rfc3484-3.c: New file.
7733 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7735 * posix/gai.conf: Update for current default tables.
7737 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7739 * po/tr.po: Update from translation team.
7741 2007-11-18 Roland McGrath <roland@frob.com>
7743 * manual/arith.texi (Remainder Functions): Spelling fix.
7744 From Shaun Silk <genix@mysoul.com.au>.
7746 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7748 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7750 * po/zh_CN.po: Update from translation team.
7752 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7753 Add sys/signalfd.h and sys/eventfd.h.
7755 2007-11-15 Bruno Haible <bruno@clisp.org>
7758 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7760 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7761 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7762 it needs only fixed stack space. Delay the initialization of
7763 msgid_len until it is needed.
7765 2007-11-15 Andreas Jaeger <aj@suse.de>
7767 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7768 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7770 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7772 * po/ko.po: Update from translation team.
7774 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7776 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7777 significantly. The device type is also part of the ifinfomsg data.
7779 * po/sv.po: Update from translation team.
7780 * po/nl.po: Likewise.
7782 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7783 to wake up in 24 hours.
7785 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7787 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7789 * po/cs.po: Update from translation team.
7790 * po/pl.po: Likewise.
7792 * include/ifaddrs.h: Remove in6ai_temporary.
7793 (struct in6addrinfo): Add index element.
7794 Declare __check_native.
7795 * inet/Makefile (aux): Add check_native.
7796 * sysdeps/unix/sysv/linux/check_native.c: New file.
7797 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7798 IFA_F_TEMPORARY. Pass back ifa_index.
7799 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7800 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7801 call __check_native if necessary.
7802 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7803 to sort addresses. Pass information about the results.
7804 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7805 of rfc3484_sort interface.
7806 * posix/tst-rfc3484-2.c: Likewise.
7808 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7809 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7811 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7812 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7813 on as third parameter to compare function and _quicksort.
7814 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7815 to the compare function.
7816 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7817 * Versions.def: Add GLIBC_2.8 for libc.
7819 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7820 * posix/tst-rfc3484-2.c: Likewise.
7822 * include/kernel-features.h: Moved to...
7823 * sysdeps/mach/hurd/kernel-features.h: ...here.
7825 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7827 * sysdeps/i386/i586/memcpy_chk.S: New file.
7828 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7829 * sysdeps/i386/i586/memset_chk.S: Likewise.
7831 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7833 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7834 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7835 list of interfaces. Also store prefix length.
7836 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7837 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7838 prefix if source and destination address are in the same subnet.
7839 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7840 Always look for matching record in in6ai list.
7841 Correct source_addr_len value for IPv6->IPv4 converted records.
7843 2007-11-11 Roland McGrath <roland@frob.com>
7845 * include/kernel-features.h: New file.
7847 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7849 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7850 complications for 64-bit platforms.
7852 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7853 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7854 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7856 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7858 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7859 * sysdeps/wordsize-64/alphasort.c: New file.
7860 * sysdeps/wordsize-64/alphasort64.c: New file.
7861 * sysdeps/wordsize-64/fseeko.c: New file.
7862 * sysdeps/wordsize-64/fseeko64.c: New file.
7863 * sysdeps/wordsize-64/ftello.c: New file.
7864 * sysdeps/wordsize-64/ftello64.c: New file.
7865 * sysdeps/wordsize-64/ftw.c: New file.
7866 * sysdeps/wordsize-64/ftw64.c: New file.
7867 * sysdeps/wordsize-64/iofgetpos.c: New file.
7868 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7869 * sysdeps/wordsize-64/iofopen.c: New file.
7870 * sysdeps/wordsize-64/iofopen64.c: New file.
7871 * sysdeps/wordsize-64/iofsetpos.c: New file.
7872 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7873 * sysdeps/wordsize-64/lockf.c: New file.
7874 * sysdeps/wordsize-64/lockf64.c: New file.
7875 * sysdeps/wordsize-64/mkostemp.c: New file.
7876 * sysdeps/wordsize-64/mkostemp64.c: New file.
7877 * sysdeps/wordsize-64/mkstemp.c: New file.
7878 * sysdeps/wordsize-64/mkstemp64.c: New file.
7879 * sysdeps/wordsize-64/scandir.c: New file.
7880 * sysdeps/wordsize-64/scandir64.c: New file.
7881 * sysdeps/wordsize-64/tmpfile.c: New file.
7882 * sysdeps/wordsize-64/tmpfile64.c: New file.
7883 * sysdeps/wordsize-64/versionsort.c: New file.
7884 * sysdeps/wordsize-64/versionsort64.c: New file.
7885 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7886 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7887 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7888 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7889 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7890 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7891 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7892 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7893 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7894 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7895 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7896 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7898 * crypt/sha256-crypt.c: Fix a comment.
7899 * crypt/sha512-crypt.c: Likewise.
7901 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7903 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7905 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7908 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7909 because output buffer is too small break, don't loop.
7910 * iconvdata/Makefile (tests): Add bug-iconv6.
7911 * iconvdata/bug-iconv6.c: New file.
7913 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7915 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7917 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7918 size_t. Add casts where needed.
7920 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7921 old headers, don't call avc_has_perm if we don't have the
7922 permission information.
7924 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7926 * elf/rtld.c (dl_main): Use the page size to find the map start.
7928 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7930 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7931 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7933 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7934 when the lookup call failed.
7936 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7937 Add prune_cond and wakeup_time.
7938 (CACHE_PRUNE_INTERNAL): Define.
7939 Update declarations of prune_cache and setup_thread.
7940 * nscd/connections.c (dbs): Update initializers.
7941 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7942 (nscd_init): Default number of threads is now 4.
7943 (invalidate_cache): Take lock before calling prune_cache.
7944 (handle_request): If SELinux forbids the request, say so.
7945 (readylist_cond): Use static initializer.
7946 (nscd_run_prune): New function. Used only by pruning threads.
7947 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7949 (fd_ready): Update nscd_run reference.
7950 (start_threads): No need to initialize readylist_cond.
7951 Start pruning threads separately.
7952 * nscd/nscd_setup_thread.c: Change return value type to int and always
7954 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7955 to int and return nonzero value if we can use the TID address hack.
7956 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7957 the database is later than the new entry's timeout, update the
7958 wakeup time and wake the cleanup thread.
7959 (prune_cache): Return seconds the next entry in the database is still
7960 valid. Remove locking for pruning here.
7961 * nscd/nscd.conf: Document default number of threads.
7963 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7965 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7966 stack is properly aligned for the target function.
7967 Correct unwind info.
7969 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7970 when using auditing libraries.
7972 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7974 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7975 _nss_dns_getnetbyaddr2_r.
7976 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7977 extra parameter to getanswer_r.
7978 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7979 _nss_dns_getnetbyaddr2_r.
7981 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7983 * nscd/gethstbynm2_r.c: Remove.
7984 * nscd/gethstbynm3_r.c: New file.
7985 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7987 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7988 __gethostbyaddr_r compatibility wrapper.
7989 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7990 determining timeout of entry.
7991 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7993 (addhstbyX): Pass reference to variable for TTL to lookup and
7995 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7996 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7997 and __nss_next2. Remove __nss_services_lookup.
7998 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8000 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8002 * nss/getXXent_r.c: Likewise.
8003 * nss/getnssent_r.c: Likewise.
8004 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8005 does not exist in module, try the optional second name.
8006 (__nss_next2): New function.
8007 (__nss_next): Now wrapper around __nss_next2.
8008 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8009 Declare __nss_next2.
8010 Adjust definition of db_lookup_function type.
8011 * nss/service-lookup.c: Define NO_COMPAT.
8012 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8013 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8014 * inet/ether_ntoh.c: Likewise.
8015 * sunrpc/netname.c: Likewise.
8016 * sunrpc/publickey.c: Likewise.
8017 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8018 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8019 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8020 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8021 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8023 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8025 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8027 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8030 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8031 * crypt/sha512c-test.c: Likewise.
8034 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8035 to keep track of end of %[ format string element.
8036 * stdio-common/Makefile (tests): Add bug20.
8037 * stdio-common/bug20.c: New file.
8040 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8041 path elements in counting mode.
8043 2007-10-27 Andreas Jaeger <aj@suse.de>
8046 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8049 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8050 (__cleanup): Free shared library when exiting.
8051 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8052 (__cleanup): Free shared library when exiting.
8054 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8057 * math/libm-test.inc (check_float_internal): Support
8058 denormalized return.
8060 2007-10-23 Andreas Jaeger <aj@suse.de>
8063 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8064 __LONG_LONG_PAIR to handle little endian byte order.
8065 Suggested by abhishekrai@google.com
8067 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8069 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8071 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8073 * nscd/cache.c (prune_cache): Move test for modified file outside
8076 2007-10-21 Andreas Jaeger <aj@suse.de>
8078 * manual/texinfo.tex: Update to latest version.
8080 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8082 * manual/arith.texi (Status bit operations): Fix formatting.
8084 * manual/errno.texi (Error Messages): Fix formatting.
8086 * manual/sysinfo.texi (System Parameters): Fix formatting.
8088 * manual/libc.texinfo: Update VERSION and UPDATED.
8090 2007-10-19 Roland McGrath <roland@redhat.com>
8092 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8094 2007-10-06 David S. Miller <davem@davemloft.net>
8096 * configure.in: Add sparcv9v2 and sparc64v2.
8097 * scripts/config.sub: Likewise.
8098 * configure: Regenerate.
8099 * elf/elf.h (HWCAP_SPARC_N2): New.
8100 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8101 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8102 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8103 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8104 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8105 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8106 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8108 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8110 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8111 even if the poll result indicates there is data to read.
8112 Patch by Jeff Moyer <jmoyer@redhat.com>.
8114 2007-10-18 Roland McGrath <roland@redhat.com>
8116 * elf/elf.h (NT_PPC_VMX): New macro.
8118 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8120 * version.h (VERSION): Set to 2.7.90.
8122 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8124 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8127 2007-10-17 Roland McGrath <roland@frob.com>
8129 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8130 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8132 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8134 * version.h (VERSION): Bump to 2.7.
8135 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8138 * time/tzset.c (__tz_convert): Don't force testing for a change of
8139 TZ if not called from localtime. But then also see whether the
8140 file changed, in case __use_tzfile is set.
8142 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8143 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8144 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8145 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8146 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8147 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8148 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8149 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8151 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8153 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8154 and admin selects to be able to replace the gai.conf file, lock
8155 data structures around the qsort call.
8157 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8159 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8161 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8162 too high for the improvements. Implement bzero unconditionally for
8165 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8166 Jakub Jelinek <jakub@redhat.com>
8168 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8169 even when time_t is 32-bit.
8170 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8171 timezone data read by __tzfile_default. Ensure __tzname[0] is
8172 always set after the search.
8174 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8176 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8177 unreachable code on 32-bit machines.
8179 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8182 * time/strftime_l.c: Include stdbool.h.
8183 (my_strftime): New wrapper, old function renamed to...
8184 (__strftime_internal): ... new function. Add tzset_called
8185 argument, pass it down to recursive calls, don't call tzset ()
8186 if already true, set to true after call to tzset ().
8188 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8190 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8191 into account when copying TZ string.
8193 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8195 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8196 num_transition rather than num_transitions - 1.
8198 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8200 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8203 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8204 a local label rather than HIDDEN_JUMPTARGET.
8206 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8208 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8209 (init_cacheinfo): Initialize it.
8210 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8211 Always define bzero.
8212 Remove non-glibc code.
8213 * sysdeps/x86_64/bzero.S: Make an empty file.
8215 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8217 * sysdeps/x86_64/cacheinfo.c
8218 (__x86_64_preferred_memory_instruction): New.
8219 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8221 * sysdeps/x86_64/memset.S: Rewrite.
8223 2007-10-15 Roland McGrath <roland@redhat.com>
8225 * po/libc.pot: Regenerated.
8227 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8229 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8233 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8234 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8235 address record to T_A/T_AAAA requests.
8237 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8239 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8241 * posix/glob.c: Add some branch prediction throughout.
8243 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8246 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8248 (rfc3484_sort): Make sure that even if qsort doesn't support
8249 stable sorting out sorting here is stable by comparing service_order.
8250 (getaddrinfo): Initialize service_order.
8251 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8252 service_order field to sorting structure.
8253 * posix/tst-rfc3484-2.c (do_test): Likewise.
8255 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8256 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8257 __tzset_parse_tz and updating of daylight, timezone, tzname into
8259 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8260 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8261 happens in __tz_compute.
8262 * time/tzfile.c (__tzfile_read): Also read TZ string.
8263 (find_transition): Fold into __tzfile_compute.
8264 (__tzfile_compute): For times beyond the last transition try to
8266 * timezone/tst-timezone.c: Information in daylight and tzname does
8267 change for Asia/Tokyo timezone with more concrete information.
8270 * include/stdio.h: Add libc_hidden_proto for ftello.
8271 * libio/ftello.c: Add libc_hidden_def.
8274 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8275 on the specified time and not the last entries in the file. Move
8276 code to determine tzname[] to...
8277 (find_transition): ...here. Add ugly guess for times before the
8280 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8283 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8285 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8286 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8287 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8288 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8290 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8291 read mechanism when there are no group members and avoid no-op
8292 read syscall in this case.
8295 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8296 (__readall): If reading failed due to EAGAIN error wait a bit
8297 and possibly try again.
8298 (__readvall): Likewise.
8300 2007-10-13 Bruno Haible <bruno@clisp.org>
8302 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8303 when we cannot recode the message.
8305 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8308 * libio/__freading.c (__freading): Don't return true for
8309 write-only streams. For read/write streams, check whether we
8310 performed a read operation already.
8311 * libio/Makefile (tests): Add tst-ext2.
8312 * libio/tst-ext2.c: New file.
8314 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8316 * locale/programs/repertoire.c (repertoire_read): Always free
8317 memory for repertoire file name [Coverity CID 270].
8319 * elf/cache.c (save_aux_cache): Free memory allocated for
8320 temporary file name [Coverity CID 267].
8322 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8324 * misc/Makefile (headers): Add bits/error.h.
8326 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8328 * posix/fnmatch_loop.c: Take rule index returned as part of
8329 findidx return value into account when accessing weights.
8330 * posix/regcomp.c: Likewise.
8331 * posix/regexec.c: Likewise.
8333 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8334 (skip_to): Fix problems with parameter of elifdef/elifndef.
8336 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8338 * iconv/gconv_simple.c: Add some branch prediction.
8340 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8342 * locale/programs/ld-collate.c (collate_read): If ignore_content
8343 and nowtok is tok_define, eat any tok_eol tokens.
8345 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8347 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8348 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8350 * inet/netinet/in.h: Don't include bits/socket.h.
8351 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8353 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8355 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8357 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8359 * locale/programs/locfile-kw.gperf: Likewise.
8360 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8362 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8364 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8365 (__find_specwc): Change into __extern_always_inline function.
8366 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8367 (__parse_one_specmb): Remove ps argument.
8368 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8369 Adjust __find_specmb and __parse_one_specmb callers.
8370 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8371 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8373 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8376 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8378 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8379 with some Pentium Ds.
8381 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8383 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8385 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8388 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8391 * locale/C-time.c: Set week_1stday data to 19971201.
8392 * locale/programs/ld-time.c (time_finish): Default for
8393 first_workday is Monday.
8396 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8399 * posix/glob.c (glob): Recognize patterns starting \/.
8400 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8401 (main): Add test for pattern starting \/.
8403 * misc/error.h: Use __const instead of const.
8404 * misc/bits/error.h: Likewise.
8406 2007-10-07 Andreas Jaeger <aj@suse.de>
8408 * include/bits/error.h: New file.
8410 * misc/bits/error.h (error_at_line): Fix prototype.
8412 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8415 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8416 more little bugs in creating the stack frame when pltexit has to
8419 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8420 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8423 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8424 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8425 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8426 * math/libm-test.inc: Add test for this case.
8429 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8430 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8431 map service succeeded.
8432 (svc_is_mapped): New function.
8433 (svc_unregister): Use it before trying to unmap service.
8435 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8437 * timezone/zic.c: Update from tzcode2007h.
8440 * timezone/africa: Update from tzdata2007h.
8441 * timezone/antarctica: Likewise.
8442 * timezone/asia: Likewise.
8443 * timezone/australasia: Likewise.
8444 * timezone/europe: Likewise.
8445 * timezone/leapseconds: Likewise.
8446 * timezone/northamerica: Likewise.
8447 * timezone/southamerica: Likewise.
8448 * timzeone/zone.tab: Likewise.
8451 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8454 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8455 avoid warning with -Wconversion.
8456 (__strndup): Likewise.
8457 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8460 * nscd/connections.c (restart): Don't resync if database is
8461 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8463 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8464 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8466 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8467 evetnfd_read, eventfd_write.
8468 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8469 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8470 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8471 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8472 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8473 eventfd_write for GLIBC_2.7.
8475 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8476 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8477 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8478 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8480 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8482 * stdlib/msort.c: Include stdint.h.
8483 (struct msort_param): New type.
8484 (msort_with_tmp): Use struct msort_param pointer for unchanging
8485 parameters. Add optimized handling for several common sizes
8486 and indirect sorting mode.
8487 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8489 Suggested by Belazougui Djamel .
8491 * stdlib/Makefile (tests): Add tst-qsort2.
8492 * stdlib/tst-qsort2.c: New test.
8494 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8496 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8497 for dup2 in case another thread races with the current one. Retry
8500 * misc/error.h: Remove support for use outside of libc. We have to
8501 include <features.h> now. Include <bits/error.h> if possible.
8502 * misc/bits/error.h: New file.
8504 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8506 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8507 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8508 __extern_always_inline functions unconditionally, drop macros.
8510 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8511 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8512 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8514 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8515 add __artificial__ attribute.
8517 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8519 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8520 backward to forward direction.
8522 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8525 * locale/programs/ld-collate.c (collate_finish): Compare against last
8526 used section which is known to have rules defined.
8527 (collate_read): After order_start, correctly record order of sections
8528 and queue sections up.
8530 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8533 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8534 the same number of pages.
8535 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8537 * locale/programs/ld-collate.c (collate_read): After initial copy
8538 statement, continue in state 0.
8540 * include/stdio_ext.h (__fsetlocking): Define as macro.
8542 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8544 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8547 * po/pt_BR.po: Fix typo.
8549 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8551 * iconvdata/Makefile (modules): Add ISO8859-9E.
8552 (distribute): Add iso8859-9e.c.
8553 (gen-8bit-gap-modules): Add iso8859-9e.
8554 * iconvdata/iso8859-9e.c: New file.
8555 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8556 * iconvdata/TESTS: Likewise.
8557 * iconvdata/tst-tables.sh: Likewise.
8559 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8561 * locale/iso-639.def: Add several new entries.
8563 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8565 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8566 void * pointers instead of struct link_map **.
8567 (_dl_scope_free): Change argument type to void *.
8568 * include/link.h (struct link_map): Change type of l_reldeps
8569 to struct link_map_reldeps, move l_reldepsact into that
8571 * elf/dl-deps.c: Include atomic.h.
8572 (_dl_map_object_deps): Only change l->l_initfini when it is
8573 fully populated, use _dl_scope_free for freeing it. Optimize
8574 removal of libs from reldeps by using l_reserved flag, when
8575 some removal is needed, allocate a new list instead of
8576 reallocating and free the old with _dl_scope_free. Adjust
8577 for l_reldeps and l_reldepsact changes.
8578 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8579 searching in l_initfini and l_reldeps without holding dl_load_lock.
8580 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8581 l_reldepsact changes.
8582 * elf/dl-close.c (_dl_close_worker): Likewise.
8583 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8585 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8587 * iconvdata/Makefile (modules): Add KOI8-RU.
8588 (distribute): Add koi8-ru.c.
8589 (gen-8bit-gap-modules): Add koi8-ru.
8590 * iconvdata/koi8-ru.c: New file.
8591 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8592 * iconvdata/TESTS: Likewise.
8593 * iconvdata/tst-tables.sh: Likewise.
8595 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8597 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8599 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8600 with __warning__/__error__ attributes.
8601 (__warnattr): Define.
8602 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8603 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8605 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8606 of __*_chk if compile time detectable overflow is found.
8607 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8608 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8610 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8611 instead of __*_chk if compile time detectable overflow is found.
8612 (__gets_alias): Rename to...
8613 (__gets_warn): ... this. Add __warnattr.
8614 (gets): Call __gets_warn instead of __gets_alias.
8615 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8616 aliases with __warnattr.
8617 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8618 time detectable overflow is found.
8619 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8620 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8621 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8622 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8623 __getdomainname_chk_warn): New aliases with __warnattr.
8624 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8625 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8626 __*_chk_warn instead of __*_chk if compile time detectable overflow
8628 (__getgroups_chk): Rename argument to __listlen from listlen.
8629 (__getwd_alias): Rename to...
8630 (__getwd_warn): ... this. Add __warnattr.
8631 (getwd): Call __getwd_warn instead of __getwd_alias.
8632 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8633 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8634 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8635 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8636 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8637 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8638 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8639 compile time detectable overflow is found.
8640 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8641 to use __*_chk or not.
8642 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8643 in comparisons which function should be called and in __*_chk*
8644 arguments. Call __*_chk_warn instead of __*_chk if compile time
8645 detectable overflow is found.
8646 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8648 * debug/tst-chk1.c (do_test): Add a few more tests.
8650 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8653 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8654 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8655 (_nl_unload_domain): Finalize conversions_lock.
8656 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8657 handling table of known conversions.
8659 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8661 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8662 close_not_cancel_no_status instead of close.
8664 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8667 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8668 nrules != 0 for multibyte chars.
8670 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8672 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8673 Provide better error message in case the type is unknown.
8676 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8677 * string/stratcliff.c: Make usable to test wide char functions.
8678 * wcsmbs/wcsatcliff.c: New file.
8679 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8682 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8683 (distribute): Add mac-centraleurope.c.
8684 (gen-8bit-gap-modules): Add mac-centraleurope.
8685 * iconvdata/mac-centraleurope.c: New file.
8686 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8687 * iconvdata/TESTS: Likewise.
8688 * iconvdata/tst-tables.sh: Likewise.
8691 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8693 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8695 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8696 from __x86_64_core_cache_size_half.
8697 (init_cacheinfo): Compute shared cache size for AMD processors with
8698 shared L3 correctly.
8699 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8701 Patch in large parts by Evandro Menezes.
8703 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8705 * elf/dl-lookup.c (add_dependency): Handle failing memory
8706 allocation for dependency list. Remove unnecessary check.
8708 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8709 open/close when determining source addresses.
8711 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8712 sha512-crypt, and sha512.
8713 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8714 (distribute): Add sha256.h and sha512.h.
8715 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8716 and call the appropriate code.
8717 * crypt/sha256-crypt.c: New file.
8718 * crypt/sha256.c: New file.
8719 * crypt/sha256.h: New file.
8720 * crypt/sha256c-test.c: New file.
8721 * crypt/sha256test.c: New file.
8722 * crypt/sha512-crypt.c: New file.
8723 * crypt/sha512.c: New file.
8724 * crypt/sha512.h: New file.
8725 * crypt/sha512c-test.c: New file.
8726 * crypt/sha512test.c: New file.
8728 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8730 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8731 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8734 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8736 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8737 %as in fscanf format strings.
8739 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8740 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8741 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8743 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8746 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8747 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8748 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8749 * elf/dl-sym.c (do_sym): Likewise.
8750 * include/link.h (struct link_map): Add l_serial field.
8751 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8752 * elf/dl-lookup.c (add_dependency): Add flags argument.
8753 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8754 flags, use THREAD_GSCOPE_RESET_FLAG before and
8755 THREAD_GSCOPE_SET_FLAG after
8756 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8757 Don't dereference map until it has been found on some list.
8758 If map->l_serial changed, return -1.
8760 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8762 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8763 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8764 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8766 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8767 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8768 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8769 add libc_hidden_proto.
8770 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8771 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8772 conformance requested.
8773 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8774 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8775 conformance requested.
8776 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8777 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8778 conformance requested.
8779 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8780 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8781 ISO C99 or POSIX conformance requested.
8782 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8783 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8784 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8785 and __isoc99_vsscanf@@GLIBC_2.7.
8786 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8787 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8788 (tests): Add scanf14.
8789 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8790 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8791 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8792 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8793 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8794 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8795 from using internal headers.
8796 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8797 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8798 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8799 and __isoc99_vswscanf@@GLIBC_2.7.
8800 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8801 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8802 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8803 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8804 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8805 * stdio-common/isoc99_scanf.c: New file.
8806 * stdio-common/isoc99_vsscanf.c: New file.
8807 * stdio-common/isoc99_vscanf.c: New file.
8808 * stdio-common/isoc99_vfscanf.c: New file.
8809 * stdio-common/isoc99_fscanf.c: New file.
8810 * stdio-common/isoc99_sscanf.c: New file.
8811 * wcsmbs/isoc99_fwscanf.c: New file.
8812 * wcsmbs/isoc99_vswscanf.c: New file.
8813 * wcsmbs/isoc99_swscanf.c: New file.
8814 * wcsmbs/isoc99_wscanf.c: New file.
8815 * wcsmbs/isoc99_vwscanf.c: New file.
8816 * wcsmbs/isoc99_vfwscanf.c: New file.
8817 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8818 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8819 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8820 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8821 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8822 * stdio-common/scanf14.c: New test.
8823 * stdio-common/scanf15.c: New test.
8824 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8825 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8826 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8827 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8828 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8829 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8830 __nldbl___isoc99_scanf@@GLIBC_2.7,
8831 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8832 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8833 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8834 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8835 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8836 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8837 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8838 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8839 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8840 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8841 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8842 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8843 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8844 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8845 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8846 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8847 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8848 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8849 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8850 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8851 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8852 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8853 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8855 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8856 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8857 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8858 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8859 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8860 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8861 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8862 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8863 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8864 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8865 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8866 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8868 * stdio-common/Makefile (tests): Add scanf13.
8870 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8871 m modifier followed by l.
8872 (STRING_ARG): Add width argument.
8873 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8874 <case L_('C')>: Handle %mlc and %mC.
8875 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8877 * stdio-common/scanf13.c: New test.
8879 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8880 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8882 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8884 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8885 type and __THROW marker of splice, vmsplice, and tee.
8886 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8887 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8888 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8889 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8890 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8891 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8892 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8893 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8894 as cancellation points.
8896 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8898 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8899 parse more than three parts of the version number.
8901 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8903 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8904 modifier. Patch by Jakub Jelinek.
8906 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8908 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8909 call_fallocate in misc subdir.
8910 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8911 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8912 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8913 instead of __fallocate64.
8914 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8916 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8918 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8919 * rt/Makefile (headers): Add bits/mqueue2.h.
8920 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8921 optimizing with GCC and __va_arg_pack_len is defined.
8922 * rt/bits/mqueue2.h: New file.
8923 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8924 (mq_open): New strong_alias.
8925 (__mq_open_2): New function.
8926 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8927 (mq_open): New strong_alias.
8928 (__mq_open_2): New function.
8929 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8930 * Versions.def (librt): Add GLIBC_2.7 version.
8931 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8932 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8934 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8935 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8936 is defined rather than when not C++.
8937 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8938 __openat64_alias): New redirects.
8939 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8940 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8941 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8942 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8943 functions instead of function-like macros.
8945 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8947 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8948 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8949 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8951 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8953 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8954 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8956 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8958 * inet/tst-network.c: Increment ERRORS for failing tests.
8960 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8962 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8963 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8964 implement as __extern_always_inline function.
8965 (vsyslog): Define as __extern_always_inline function unconditionally.
8966 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8967 When __va_arg_pack is defined, implement as __extern_always_inline
8969 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8970 __extern_always_inline functions unconditionally.
8971 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8972 bits/stdio2.h will be included.
8973 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8974 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8975 implement as __extern_always_inline functions.
8976 (vswprintf, vwprintf, vfwprintf): Define as
8977 __extern_always_inline functions unconditionally.
8978 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8980 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8982 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8983 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8985 * include/features.h (__USE_EXTERN_INLINES): Define only when
8986 __extern_inline is defined.
8987 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8988 is defined instead of when not __cplusplus.
8989 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8990 is defined instead of when not __cplusplus.
8991 * socket/sys/socket.h: Include bits/socket2.h when
8992 __extern_always_inline is defined instead of when not __cplusplus.
8993 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8994 is defined instead of when not __cplusplus.
8995 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8996 is defined instead of when not __cplusplus.
8997 * string/string.h: Include bits/string3.h when __extern_always_inline
8998 is defined instead of when not __cplusplus.
8999 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9000 is defined instead of when not __cplusplus.
9001 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9002 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9004 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9005 defined __extern_always_inline instead of !defined __cplusplus.
9006 * libio/bits/stdio-ldbl.h: Likewise.
9007 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9008 * misc/bits/syslog.h (syslog): Don't define for C++.
9009 (vsyslog): Use __extern_always_inline function for C++ instead of
9011 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9012 whenever that macro is defined.
9013 (vprintf): Don't provide the inline for C++.
9014 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9015 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9016 define the macros for C++.
9017 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9018 __extern_always_inline functions for C++.
9019 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9020 stat64, lstat64, fstat64, fstatat64): Don't define if not
9021 __USE_EXTERN_INLINES.
9022 * wcsmbs/bits/wchar2.h: Fix #error message.
9023 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9024 (vswprintf, vwprintf, vfwprintf): Define using
9025 __extern_always_inline functions for C++.
9026 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9027 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9028 strncpy, strcat, strncat): Define as __extern_always_inline
9029 functions instead of macros for C++.
9030 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9031 defined __extern_inline.
9032 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9033 to __extern_inline whenever that macro is defined.
9034 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9035 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9036 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9037 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9038 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9039 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9040 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9041 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9042 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9043 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9044 prototypes. Only provide __extern_inline routines if
9045 __USE_EXTERN_INLINES.
9046 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9048 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9049 For now avoid some *printf tests in C++. Skip all testing
9050 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9052 * debug/tst-chk4.cc: New file.
9053 * debug/tst-chk5.cc: New file.
9054 * debug/tst-chk6.cc: New file.
9055 * debug/tst-lfschk4.cc: New file.
9056 * debug/tst-lfschk5.cc: New file.
9057 * debug/tst-lfschk6.cc: New file.
9058 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9060 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9061 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9062 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9064 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9066 * po/cs.po: Update from translation team.
9068 2007-09-11 Roland McGrath <roland@redhat.com>
9070 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9073 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9075 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9077 2007-09-05 Roland McGrath <roland@redhat.com>
9079 * manual/signal.texi (Signaling Another Process): Typo fix.
9080 From Karl Berry <karl@freefriends.org>.
9082 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9084 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9085 zero if not defined.
9086 (make_request): Recognize optimistic addresses and treat them like
9087 deprecated addresses.
9088 Reported by Neil Horman <nhorman@redhat.com>.
9090 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9092 * nscd/connections.c (send_ro_fd): Also transfer file size.
9093 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9094 file size don't call fstat.
9096 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9097 ahead and map the file. This should always be correct and we can
9098 catch problems later.
9100 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9102 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9104 (__fread_alias, __fread_unlocked_alias): New aliases.
9105 (fread): New extern inline.
9106 (fread_unlocked): Likewise. Undef macro before definition of
9107 the inline function.
9108 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9109 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9110 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9111 and __fread_unlocked_chk@@GLIBC_2.7.
9112 * debug/fread_chk.c: New file.
9113 * debug/fread_u_chk.c: New file.
9114 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9116 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9118 * sysdeps/unix/sysv/linux/syscalls.list
9119 (personality): Change caller to EXTRA.
9121 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9123 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9125 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9127 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9130 * Makerules: Use -p option with mkdir.
9132 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9133 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9134 (_xdr_directory_obj): Likewise.
9135 (xdr_entry_obj): Likewise.
9136 (xdr_group_obj): Likewise.
9137 (xdr_link_obj): Likewise.
9138 (xdr_table_obj): Likewise.
9139 (_xdr_nis_result): Likewise.
9140 (_xdr_ns_request): Likewise.
9141 (_xdr_ib_request): Likewise.
9142 (_xdr_nis_taglist): Likewise.
9143 (xdr_cback_data): Likewise.
9144 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9145 (xdr_ypresp_maplist): Likewise.
9147 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9149 * posix/regex_internal.h: Prevent some declarations and definitions
9150 to be seen when used in tests.
9152 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9153 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9155 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9157 * config.make.in (datarootdir): Add to shut up configure.
9159 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9160 associativity for fully-associative caches.
9162 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9163 requests. Fill on more associativity values for L2.
9164 Patch mostly by Evandro Menezes.
9166 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9168 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9169 (_libc_vdso_platform_setup): Avoid using exported variable by using
9172 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9174 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9175 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9178 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9180 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9181 align stack for call if pltexit is to be used.
9184 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9185 align for function call in case pltexit has to be called later.
9187 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9188 implicit atomic operation when storing function pointer.
9189 (_dl_runtime_profile): Likewise.
9191 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9193 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9196 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9199 * string/strtok.c: Fix typo in comment.
9202 * debug/segfault.c: Fix typos in comments.
9205 * stdio-common/tempnam.c: Fix comment, it is not checked that
9206 TMPDIR points to a writable directory.
9209 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9210 memory allocated for the name server address.
9213 * nscd/connections.c (handle_request): Using sendfile always
9214 requires that mmap is used for the database.
9215 Patch by Petr Baudis <pasky@suse.cz>.
9218 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9219 suddenly has two or more addresses, ignore it and remove the old
9223 * resolv/res_hconf.c: Prepare for compiling outside libc.
9224 * nscd/res_hconf.c: New file.
9225 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9227 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9228 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9230 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9233 * debug/pcprofiledump.c: Turn on internationalization by calling
9234 setlocale. Patch mostly by Benno Schulenberg.
9237 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9239 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9240 * iconvdata/bug-iconv5.c: New file.
9242 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9245 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9246 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9247 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9248 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9249 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9250 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9251 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9252 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9254 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9257 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9258 lookup loop. Suggested by John Reiser.
9260 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9262 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9264 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9266 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9267 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9268 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9269 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9270 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9272 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9274 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9276 * po/nl.po: Update from translation team.
9278 2007-08-16 Andreas Jaeger <aj@suse.de>
9280 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9281 Reported by Peter Festner <peter.festner@ewetel.net>.
9283 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9285 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9287 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9289 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9290 to check for undefined symbols.
9292 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9293 If the syscall fails, set errno to the actual returned error number
9295 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9296 arguments are incorrect, set errno to EINVAL, if the syscall
9297 fails, set errno to the actual returned error number.
9299 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9300 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9302 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9303 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9305 (ASI_PNF, ASI_BLK_P): Don't define.
9306 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9307 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9309 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9310 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9313 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9315 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9316 FE_UNDERFLOW on Niagara CPUs.
9318 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9321 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9323 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9324 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9325 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9326 flush should be used or not inside of the function.
9327 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9329 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9330 __thread_start): Use HIDDEN_JUMPTARGET.
9331 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9332 __thread_start): Likewise.
9333 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9335 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9336 Add libc_hidden_proto.
9337 (STRTOF): Add libc_hidden_proto.
9338 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9339 (strtold_l, wcstold_l): Use them as second argument for
9342 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9344 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9346 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9348 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9350 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9352 * po/bg.po: New file. From the translation team.
9354 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9356 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9357 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9358 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9359 when each feature was introduced.
9361 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9362 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9363 (CHECK_HASH): New macro.
9364 (PREPARE_VERSION): Use it.
9366 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9367 prototype if not __ASSUME_PSELECT.
9368 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9369 prototype if not __ASSUME_PPOLL.
9371 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9373 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9374 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9377 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9379 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9380 (_libc_vdso_platform_setup): If vDSO is not available point
9381 __vdso_gettimeofday to the vsyscall.
9382 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9383 __vdso_gettimeofday instead of vsyscall.
9385 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9387 * nscd/servicescache.c: Include kernel-features.h.
9388 * nscd/gai.c: Likewise.
9389 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9390 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9391 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9392 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9393 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9394 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9395 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9396 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9397 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9399 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9401 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9402 and _dl_get_origin defines anymore.
9404 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9405 Build fix for systems which might lack POSIX timer support.
9407 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9408 (_libc_vdso_platform_setup): Mangle function pointers before storing
9410 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9411 Demangle vdso pointer before use.
9412 (INTERNAL_VSYSCALL): Likewise.
9414 * elf/cache.c (primes): Mark as const.
9415 Noted by Roland McGrath.
9417 2007-08-01 Andreas Jaeger <aj@suse.de>
9418 Jakub Jelinek <jakub@redhat.com>
9420 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9421 (options): Add option.
9422 (parse_opt): Handle option.
9423 (manual_link): Adjust process_file caller. Call implicit_soname.
9424 (search_dir): Formatting. Use and populate auxiliary cache.
9425 (main): Load and save auxiliary cache.
9426 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9427 stat64 from fstat64 to caller.
9428 (implicit_soname): New function.
9429 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9430 leave *soname as NULL.
9431 * elf/cache.c: Include libgen.h.
9432 (print_entry, print_cache, compare, save_cache, add_to_cache):
9433 Formatting and cleanups.
9434 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9435 aux_cache_file): New structures.
9436 (AUX_CACHEMAGIC): Define.
9437 (primes): New array.
9438 (aux_hash_size, aux_hash): New variables.
9439 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9440 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9441 load_aux_cache, save_aux_cache): New functions.
9442 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9443 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9444 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9445 (process_file): Adjust prototype.
9447 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9449 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9452 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9454 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9455 r_found_version structure as second parameter.
9456 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9457 (_dl_vdso_vsym): Change type of second parameter accordingly.
9458 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9459 (_libc_vdso_platform_setup): Adjust.
9460 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9461 (_libc_vdso_platform_setup): Likewise.
9463 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9464 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9465 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9466 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9467 * csu/libc-start.c: Pretty printing.
9468 Use VDSO_SETUP if defined.
9469 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9470 and let generic code call into _libc_vdso_platform_setup.
9471 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9472 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9473 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9474 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9475 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9477 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9478 (sysdep_rountines): Add dl-vdso.
9480 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9483 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9484 attribute_hidden to __vdso_gettimeofday prototype.
9486 2007-08-12 Roland McGrath <roland@redhat.com>
9488 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9489 From: Karl Berry <karl@freefriends.org>.
9491 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9493 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9494 an atime update for the files we read.
9496 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9498 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9500 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9503 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9504 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9505 * misc/mkostemp.c: New file.
9506 * misc/mkostemp64.c: New file.
9507 * stdlib/stdlib.h: Declare the new functions.
9508 * sysdeps/posix/tempname.c: Add new parameter which is added to
9509 the flags for open. Remove __GT_BIGFILE handling.
9510 * stdio-common/tempname.c: Likewise.
9511 * include/stdio.h: Adjust __gen_tempname prototype.
9512 Renumber __GT_* constants.
9513 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9514 * misc/mkdtemp.c: Likewise.
9515 * misc/mkstemp.c: Likewise.
9516 * misc/mkstemp64.c: Likewise.
9517 * misc/mktemp.c: Likewise.
9518 * stdio-common/tempnam.c: Likewise.
9519 * stdio-common/tmpfile.c: Likewise.
9520 * stdio-common/tmpfile64.c: Likewise.
9521 * stdio-common/tmpnam.c: Likewise.
9522 * stdio-common/tmpnam_r.c: Likewise.
9524 2007-08-10 Roland McGrath <roland@frob.com>
9526 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9528 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9529 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9531 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9533 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9535 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9536 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9537 * nss/nss_files/files-have_o_cloexec.c: New file.
9539 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9542 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9544 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9545 ___new_wcstold_l): New weak aliases.
9546 (strtold_l, wcstold_l): Use them as second argument for
9549 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9551 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9552 register in test for error.
9554 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9555 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9557 * po/sv.po: Update from translation team.
9559 2007-08-06 Roland McGrath <roland@redhat.com>
9561 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9562 Remove __strto*_l inlines.
9563 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9564 * stdlib/strtod.c: Add libc_hidden_def.
9565 * stdlib/strtod_l.c: Likewise.
9566 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9567 for __new_strtold and __new_wcstold.
9568 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9570 * stdlib/strtol.c: Add libc_hidden_def.
9571 * stdlib/strtol_l.c: Likewise.
9572 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9575 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9577 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9578 * scripts/data/localplt-generic.data: ... here.
9579 * elf/Makefile (check-data): Get generic file if no other.
9580 ($(objpfx)check-localplt.out): Make target unconditional.
9582 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9585 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9587 * po/zh_CN.po: Updated translation from translation team.
9589 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9592 Don't use CGOTSETUP and CGOTRESTORE macros.
9594 2007-08-04 Roland McGrath <roland@redhat.com>
9596 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9598 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9600 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9601 __extension__ around the whole statement expression.
9603 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9605 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9606 elements during initialization.
9608 * po/pl.po: Updated translation from translation team.
9609 * po/tr.po: Likewise.
9610 * po/nl.po: Likewise.
9612 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9614 * rt/aio.h: Add __nonnull attributes.
9616 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9618 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9619 * stdlib/Makefile (tests): Add tst-strtod5.
9620 (tst-strtod5-ENV): New.
9621 * stdlib/tst-strtod5.c: New file.
9623 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9625 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9628 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9631 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9633 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9636 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9638 * io/Makefile (aux): Add have_o_cloexec.
9639 * include/fcntl.h: Declare __have_o_cloexec.
9640 * io/have_o_cloexec.c: New file.
9641 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9642 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9643 fcntl call if not necessary.
9644 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9647 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9648 Avoid memset, add explicit initialization.
9649 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9650 to the end and change into zero-sized array.
9651 Move lock member to fill a hole on 64-bit platforms.
9653 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9655 * include/stdlib.h: Add __strto*_internal prototypes here.
9656 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9658 * include/wchar.h: Add __wcsto*_internal prototypes.
9659 * sysdeps/generic/inttypes.h: No need to protect the declaration
9660 of the __strto*_internal and __wcsto*_internal members here.
9662 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9664 2007-08-02 Roland McGrath <roland@redhat.com>
9666 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9667 $(inst_bindir)/getconf if possible.
9669 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9670 (generated): Add it.
9671 ($(inst_libexecdir)/getconf): Use it.
9673 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9675 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9676 /proc is faster and sufficient. /sys is still needed for
9679 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9681 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9682 syscall as __fallocate64.
9683 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9684 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9686 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9688 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9691 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9692 if off_t is different rank from size_t.
9694 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9695 uw_frame_state_for): Avoid type punning warnings.
9696 * sysdeps/generic/unwind-dw2-fde-glibc.c
9697 (_Unwind_IteratePhdrCallback): Likewise.
9698 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9699 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9700 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9703 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9705 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9706 total processors using sysfs.
9707 (__get_nprocs): Use sysfs to determine which processors are online.
9709 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9711 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9712 syscall arguments count.
9714 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9716 2007-07-30 Roland McGrath <roland@redhat.com>
9718 * manual/libc.texinfo: Update copyrights, formatting magic, and
9719 @dircategory. From Karl Berry <karl@freefriends.org>.
9721 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9724 * io/Makefile (headers): Add bits/fcntl2.h.
9726 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9728 (__CPU_EQUAL_S): Likewise.
9730 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9731 (tests): Add tst-cpuset.
9732 * posix/sched_cpualloc.c: New file.
9733 * posix/sched_cpufree.c: New file.
9734 * posix/tst-cpuset.c: New file.
9735 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9737 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9738 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9739 macros. Define CPU_*_S macros.
9741 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9743 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9747 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9748 #.0g and value rounded to 1.0.
9749 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9751 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9753 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9754 for int_frac_digits and frac_digits.
9756 * login/logout.c (logout): Avoid aliasing violation.
9757 * login/logwtmp.c (logwtmp): Likewise.
9759 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9761 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9763 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9765 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9767 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9770 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9772 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9774 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9775 char * to avoid warning.
9776 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9778 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9780 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9781 allocate_arrays): Cast second argument to charmap_find_symbol
9782 to char * to avoid warnings.
9784 * locale/programs/repertoire.c (repertoire_new_char): Change
9785 from_nr, to_nr and cnt to unsigned long, adjust printf format
9788 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9789 Cast second argument to new_element to char * to avoid warnings.
9791 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9793 * intl/gettextP.h (struct loaded_domain): Change plural to const
9794 struct expression *.
9795 * intl/plural-eval.c (plural_eval): Change first argument to
9796 const struct expression *.
9797 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9798 argument to const struct expression **.
9799 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9801 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9802 in call to __gettext_free_exp.
9804 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9805 unitialized wstring/wpattern var warnings.
9807 * posix/runtests.c (struct a_test): Make data field const char *.
9809 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9810 vars if not LDBL_MANT_DIG >= 106.
9812 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9814 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9815 __find_specmb to avoid warning.
9817 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9819 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9822 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9825 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9826 tv var when it will be actually used.
9828 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9831 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9832 char array resp. pointer.
9833 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9835 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9836 to const unsigned char **.
9837 (ucs4_to_cns11643): Change second argument to unsigned char *.
9838 * iconvdata/euc-tw.c (BODY): Change endp type to
9839 const unsigned char *.
9840 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9842 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9843 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9844 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9845 types to unsigned char pointers/arrays instead of char.
9846 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9848 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9849 * iconvdata/jis0212.h: Include assert.h.
9850 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9851 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9852 of trying to handle that.
9853 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9855 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9856 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9857 two dimensional const unsigned char arrays.
9858 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9859 Initialize endp to inptr to shut up a warning.
9861 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9864 * time/strptime_l.c (__strptime_internal): Silently ignore
9865 strftime modifiers and field width in recursive calls.
9867 * include/time.h (enum ptime_locale_status): Remove.
9868 (__strptime_internal): Remove decided and era_cnt arguments,
9869 add statep argument.
9870 * time/strptime_l.c (__strptime_internal): Remove decided
9871 and era_cnt arguments, add statep argument. Don't recompute
9872 any fields in recursive calls, only update caller's tm
9873 and state, if recursive call fails, don't change tm nor
9875 (get_alt_number): Adjust.
9876 (recursive): Adjust caller.
9877 (strptime): Likewise.
9878 * time/strptime.c (strptime): Likewise.
9880 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9882 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9883 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9884 if from and to charsets are the same.
9885 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9886 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9887 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9889 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9891 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9892 Don't define wint_t when __need_mbstate_t unless it
9894 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9895 in the typedef if possible.
9896 * wctype/wctype.h (wint_t): Define by including
9897 wchar.h with __need_wint_t instead of including stddef.h
9898 with __need_wint_t and as fallback definining it ourselves.
9899 * iconv/gconv.h (__need_wint_t): Define before including
9901 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9902 or _GLIBCPP_USE_WCHAR_T.
9903 (__need_wchar_t): Don't define
9904 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9905 (__need_wint_t): Don't define before including stddef.h,
9906 define before including wchar.h only if _LIBC or
9907 _GLIBCPP_USE_WCHAR_T.
9908 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9909 * sysdeps/mach/hurd/_G_config.h: Likewise.
9910 * sysdeps/generic/_G_config.h: Likewise.
9911 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9912 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9913 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9914 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9916 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9918 * sysdeps/posix/posix_fallocate64.c: Undefine
9919 __posix_fallocate64_l64 before alias handling.
9920 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9921 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9922 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9923 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9925 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9927 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9929 * locale/programs/ld-collate.c (atwc): New variable.
9930 (add_to_tablewc): New toplevel function, moved from collate_output.
9931 (collate_output): Remove add_to_tablewc nested function.
9933 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9934 (name_insert): New function.
9935 (write_output): Remove hash_table and hash_size vars and name_insert
9938 2007-07-24 Roland McGrath <roland@redhat.com>
9940 * Makerules (install-others-programs-nosubdir): New target.
9941 (install-no-libc.a-nosubdir): Depend on it.
9943 * iconv/Makefile (install-others-programs): Set this instead of
9945 * login/Makefile (install-others-programs): Likewise.
9946 * posix/Makefile (install-others-programs): Likewise.
9948 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9951 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9953 * io/Makefile (tests): Add tst-posix_fallocate.
9954 * io/tst-posix_fallocate.c: New file.
9956 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9959 2007-07-22 Roland McGrath <roland@frob.com>
9961 * hurd/getdport.c: Add missing copyright year update.
9963 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9964 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9966 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9968 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9970 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9971 O_CLOEXEC is needed.
9972 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9973 Avoid additional fcntl to set O_CLOEXEC if not needed.
9974 * nis/nss_compat/compat-initgroups.c: Likewise.
9975 * nis/nss_compat/compat-pwd.c: Likewise.
9976 * nis/nss_compat/compat-spwd.c: Likewise.
9978 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9981 * manual/errno.texi: Change ECANCELED value to 119.
9984 * mach/lock-intern.h: Include <sys/cdefs.h>.
9987 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9991 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9994 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9996 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9998 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10000 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10002 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10004 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10005 descriptor received from nscd.
10007 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10009 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10010 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10011 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10012 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10013 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10014 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10016 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10019 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10022 * login/forkpty.c (forkpty): Close master and slave fds on
10023 fork failure. Patch by
10024 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10026 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10028 * include/features.h (__USE_ISOC95): New define.
10029 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10030 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10031 for -std=iso9899:199409.
10032 * CONFORMANCE: Remove comments about unsupported AMD1.
10034 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10036 * sysdeps/ia64/sched_cpucount.c: New file.
10037 * sysdeps/powerpc/sched_cpucount.c: New file.
10039 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10040 __BEGIN_DECLS/__END_DECLS around the prototype.
10041 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10042 pointer to const cpu_set_t.
10044 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10045 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10046 __need_size_t and include stddef.h.
10047 * sysvipc/sys/msg.h: Likewise.
10048 * posix/sched.h: Likewise.
10049 * hurd/hurd/signal.h (__need_size_t): Define.
10051 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10052 neither does signal.h in pedantic ISO C namespaces. stdio.h
10053 no longer defines wint_t or wchar_t.
10055 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10056 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10057 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10058 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10059 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10060 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10061 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10062 * debug/printf_chk.c (__printf_chk): Likewise.
10063 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10064 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10066 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10069 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10070 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10072 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10075 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10076 * malloc/malloc.h (realloc): Likewise.
10078 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10079 if one of proc_file_chain streams has that fileno.
10080 * stdio-common/Makefile (tests): Add tst-popen2.
10081 * stdio-common/tst-popen2.c: New test.
10083 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10085 * elf/ldconfig.c: Allow GPLv2 or any later version.
10086 * elf/readlib.c: Likewise.
10087 * elf/chroot_canon.c: Likewise.
10088 * elf/cache.c: Likewise.
10089 * nscd/mem.c: Likewise.
10090 * nscd/getpwuid_r.c: Likewise.
10091 * nscd/grpcache.c: Likewise.
10092 * nscd/aicache.c: Likewise.
10093 * nscd/getsrvbynm_r.c: Likewise.
10094 * nscd/nscd.c: Likewise.
10095 * nscd/servicescache.c: Likewise.
10096 * nscd/getsrvbypt_r.c: Likewise.
10097 * nscd/initgrcache.c: Likewise.
10098 * nscd/gethstbyad_r.c: Likewise.
10099 * nscd/gethstbynm2_r.c: Likewise.
10100 * nscd/getgrnam_r.c: Likewise.
10101 * nscd/nscd_setup_thread.c: Likewise.
10102 * nscd/getpwnam_r.c: Likewise.
10103 * nscd/gai.c: Likewise.
10104 * nscd/connections.c: Likewise.
10105 * nscd/dbg_log.c: Likewise.
10106 * nscd/cache.c: Likewise.
10107 * nscd/hstcache.c: Likewise.
10108 * nscd/nscd_conf.c: Likewise.
10109 * nscd/getgrgid_r.c: Likewise.
10110 * nscd/pwdcache.c: Likewise.
10111 * catgets/gencat.c: Likewise.
10112 * locale/programs/linereader.h: Likewise.
10113 * locale/programs/locarchive.c: Likewise.
10114 * locale/programs/ld-paper.c: Likewise.
10115 * locale/programs/locfile-kw.h: Likewise.
10116 * locale/programs/ld-address.c: Likewise.
10117 * locale/programs/xmalloc.c: Likewise.
10118 * locale/programs/ld-time.c: Likewise.
10119 * locale/programs/localedef.c: Likewise.
10120 * locale/programs/simple-hash.c: Likewise.
10121 * locale/programs/xstrdup.c: Likewise.
10122 * locale/programs/ld-numeric.c: Likewise.
10123 * locale/programs/locfile-kw.gperf: Likewise.
10124 * locale/programs/ld-collate.c: Likewise.
10125 * locale/programs/charmap-kw.gperf: Likewise.
10126 * locale/programs/charmap.h: Likewise.
10127 * locale/programs/charmap-kw.h: Likewise.
10128 * locale/programs/config.h: Likewise.
10129 * locale/programs/locfile.c: Likewise.
10130 * locale/programs/ld-ctype.c: Likewise.
10131 * locale/programs/charmap.c: Likewise.
10132 * locale/programs/ld-messages.c: Likewise.
10133 * locale/programs/repertoire.h: Likewise.
10134 * locale/programs/locale.c: Likewise.
10135 * locale/programs/ld-name.c: Likewise.
10136 * locale/programs/linereader.c: Likewise.
10137 * locale/programs/locfile.h: Likewise.
10138 * locale/programs/3level.h: Likewise.
10139 * locale/programs/ld-monetary.c: Likewise.
10140 * locale/programs/ld-measurement.c: Likewise.
10141 * locale/programs/charmap-dir.c: Likewise.
10142 * locale/programs/ld-identification.c: Likewise.
10143 * locale/programs/localedef.h: Likewise.
10144 * locale/programs/charmap-dir.h: Likewise.
10145 * locale/programs/repertoire.c: Likewise.
10146 * locale/programs/simple-hash.h: Likewise.
10147 * locale/programs/ld-telephone.c: Likewise.
10148 * locale/programs/locale-spec.c: Likewise.
10149 * locale/programs/locfile-token.h: Likewise.
10150 * posix/getconf.c: Likewise.
10151 * iconv/dummy-repertoire.c: Likewise.
10152 * iconv/iconv_charmap.c: Likewise.
10153 * iconv/iconvconfig.c: Likewise.
10154 * iconv/iconv_prog.c: Likewise.
10155 * malloc/memusagestat.c: Likewise.
10156 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10158 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10160 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10161 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10162 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10163 check for the first argument.
10165 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10168 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10169 (__tgmath_real_type): Fix if expr is const int or other const
10170 qualified integral type.
10171 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10172 expressions and handle const qualified arguments.
10173 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10174 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10175 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10176 statement expressions.
10177 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10178 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10179 (__TGMATH_UNARY_IMAG): Define.
10180 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10181 * math/Makefile (tests): Add test-tgmath2.
10182 (CFLAGS-test-tgmath2.c): Add.
10183 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10184 count_cfloat, count_cldouble): New variables.
10186 (main): Check number of complex calls as well.
10187 (F(compile_test)): Add complex tests and tests with const qualified
10189 (y, z, ccount): Define.
10190 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10191 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10192 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10193 F(cproj)): New functions.
10194 * math/test-tgmath2.c: New test.
10196 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10199 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10200 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10201 instead output ".".
10202 * dlfcn/Makefile (distribute): Add glreflib3.c.
10203 (module-names): Add glreflib3.
10204 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10206 (LDFLAGS_glreflib3.so): New.
10207 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10209 * dlfcn/glreflib3.c: New file.
10211 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10212 returned -1, return NULL.
10213 * intl/explodename.c (_nl_explode_name): Return -1 if
10214 _nl_normalize_codeset failed.
10216 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10218 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10219 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10220 and avoid branch misspredicts for > 31 bytes memset case.
10221 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10222 Remove toc ref to __cache_line_size.
10224 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10225 to get ISA-V2.0 branch hints.
10226 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10227 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10228 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10229 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10230 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10231 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10232 Remove toc ref to __cache_line_size.
10234 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10235 Include math_ldbl_opt.h.
10237 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10240 * time/strptime_l.c (__strptime_internal): Implement greedy
10241 matching of weekday and month names.
10243 2007-07-09 Roland McGrath <roland@redhat.com>
10245 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10246 (ELF_NOTE_ABI): Use it.
10247 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10249 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10251 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10252 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10254 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10257 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10258 in loop to look for conversion specifier to avoid testing of
10260 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10261 * stdio-common/bug18.c: New file.
10262 * stdio-common/bug18a.c: New file.
10263 * stdio-common/bug19.c: New file.
10264 * stdio-common/bug19a.c: New file.
10266 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10268 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10269 running awk script.
10271 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10273 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10274 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10275 Return NULL if mmap failed instead of asserting it does not.
10276 (calloc): Check for integer overflow.
10278 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10279 than LONG_MAX / 10.
10281 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10284 * nis/nss-default.c: Include errno.h.
10285 (init): Preserve errno.
10287 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10289 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10291 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10293 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10295 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10297 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10299 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10301 * sysdeps/s390/dl-procinfo.c: New file.
10302 * sysdeps/s390/dl-procinfo.h: New file.
10303 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10305 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10307 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10308 in PT_NOTE segments with multiple notes.
10309 * elf/readelflib.c (process_elf_file): Likewise.
10311 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10313 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10316 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10318 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10320 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10322 * include/link.h: Don't include rtld-lowlevel.h.
10323 (struct link_map): Remove l_scope_lock.
10324 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10325 (_dl_scope_free_list): New field (variable) in _rtld_global.
10326 (DL_LOOKUP_SCOPE_LOCK): Remove.
10327 (_dl_scope_free): New prototype.
10328 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10329 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10330 (_dl_profile_fixup): Likewise.
10331 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10332 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10333 THREAD_GSCOPE_RESET_FLAG around it.
10334 * elf/dl-close.c (_dl_close_worker): Don't use
10335 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10336 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10337 scopes were queued or if l_scope_mem has been abandoned.
10338 * elf/dl-open.c (_dl_scope_free): New function.
10339 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10340 * elf/dl-support.c (_dl_scope_free_list): New variable.
10341 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10342 Remove DL_LOOKUP_SCOPE_LOCK handling.
10343 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10345 * elf/dl-object.c (_dl_new_object): Don't use
10346 __rtld_mrlock_initialize.
10348 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10350 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10352 (rtld_global_ro): Likewise.
10354 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10356 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10357 Move PT_LOAD checking to...
10358 (_dl_addr_inside_object): ... here, new function.
10359 * elf/dl-sym.c (do_sym): If not l_contiguous,
10360 call _dl_addr_inside_object.
10361 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10362 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10363 * elf/dl-open.c (dl_open_worker): Likewise.
10364 (_dl_addr_inside_object): New function if IS_IN_rtld.
10365 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10366 holes are present or are PROT_NONE protected.
10367 * include/link.h (struct link_map): Add l_contiguous field.
10368 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10370 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10371 Tomas Janousek <tjanouse@redhat.com>
10372 Ulrich Drepper <drepper@redhat.com>
10375 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10376 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10378 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10379 unused member a bitmap.
10380 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10381 servers are configured.
10383 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10385 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10387 2007-06-17 Andreas Schwab <schwab@suse.de>
10389 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10391 2007-06-16 Andreas Jaeger <aj@suse.de>
10394 * sysdeps/unix/sysv/linux/sys/ptrace.h
10395 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10396 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10397 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10398 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10399 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10401 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10402 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10403 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10404 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10406 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10409 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10410 determining whether there are IPv4/IPv6 addresses, ignore loopback
10413 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10415 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10416 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10417 as the return type. Change type of "r" variable to CMPtype.
10418 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10419 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10420 * soft-fp/gedf2.c (__gedf2): Likewise.
10421 * soft-fp/gesf2.c (__gesf2): Likewise.
10422 * soft-fp/getf2.c (__getf2): Likewise.
10423 * soft-fp/ledf2.c (__ledf2): Likewise.
10424 * soft-fp/lesf2.c (__lesf2): Likewise.
10425 * soft-fp/letf2.c (__letf2): Likewise.
10426 * soft-fp/unorddf2 (__unorddf2): Likewise.
10427 * soft-fp/unordsf2 (__unordsf2): Likewise.
10428 * soft-fp/unordtf2 (__unordtf2): Likewise.
10430 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10432 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10433 make sure gcc doesn't mess around with this.
10435 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10437 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10439 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10441 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10442 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10443 at most once per _dl_close_worker.
10445 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10447 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10448 __sched_cpucount as const.
10449 * posix/sched_cpucount.c: Adjust.
10451 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10452 instruction for counting bits.
10453 * sysdeps/x86_64/sched_cpucount.c: New file.
10455 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10457 * configure.in: Avoid variable named BASH.
10458 * config.make.in: Likewise.
10459 Patch in part by Mike Frysinger.
10461 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10464 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10465 pseudo-zeros as zero.
10466 * sysdeps/x86_64/ldbl2mpn.c: New file.
10467 * sysdeps/ia64/ldbl2mpn.c: New file.
10469 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10471 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10472 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10473 Remove unreachable code at the end.
10475 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10477 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10478 ldbl-128ibm in comment.
10479 (fpclassifyl): Correct classification of denormals.
10480 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10481 return value for MIN denormal. Rewrite using long double math too
10482 correctly handle denormals and canonicalize the results.
10484 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10486 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10487 (__mpn_construct_long_double): Fix conversion where result ought
10488 to be smaller than __LDBL_MIN__, or the low double should be
10489 denormal. Fix decision where to negate low double - honor round
10491 * stdio-common/tst-sprintf2.c: Include string.h.
10492 (COMPARE_LDBL): Define.
10493 (TEST): Also test whether a string hexadecimal float representation
10494 can be parsed back to the number.
10495 (main): Add a couple of further tests.
10497 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10499 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10500 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10501 is non-zero, but smaller than 2 * __DBL_MIN__.
10502 * stdio-common/tst-sprintf2.c: New test.
10503 * stdio-common/Makefile (tests): Add tst-sprintf2.
10505 * math/test-misc.c (main): Don't run last batch of tests with
10506 IBM long double format.
10508 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10510 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10511 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10512 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10513 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10514 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10515 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10516 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10517 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10518 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10519 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10520 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10532 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10543 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10545 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10546 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10547 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10548 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10549 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10550 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10551 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10552 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10554 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10556 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10557 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10558 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10559 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10560 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10561 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10562 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10563 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10565 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10567 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10568 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10569 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10570 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10572 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10574 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10575 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10577 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10579 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10580 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10581 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10582 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10584 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10586 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10587 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10589 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10591 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10592 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10594 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10595 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10596 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10597 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10599 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10601 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10602 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10603 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10604 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10606 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10608 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10609 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10610 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10611 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10613 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10615 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10617 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10618 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10619 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10620 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10622 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10624 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10625 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10626 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10628 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10630 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10631 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10632 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10633 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10634 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10635 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10636 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10637 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10638 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10639 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10641 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10643 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10644 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10646 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10648 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10649 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10651 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10653 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10654 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10655 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10656 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10657 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10658 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10659 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10660 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10661 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10662 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10664 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10666 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10668 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10670 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10671 branch miss-predicts. Ensure that cache line crossing does not impact
10674 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10676 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10677 "../../powerpc32/power4/memcopy.h".
10678 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10679 "../../powerpc32/power4/wordcopy.c".
10681 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10683 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10684 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10685 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10686 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10687 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10688 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10690 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10692 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10694 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10696 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10697 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10698 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10699 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10700 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10701 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10702 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10703 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10705 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10707 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10709 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10711 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10712 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10713 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10714 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10715 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10716 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10717 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10719 2007-05-29 Roland McGrath <roland@redhat.com>
10721 * po/Makefile (po-sed-cmd): New variable.
10722 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10724 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10726 * crypt/md5-crypt.c: Fix comment.
10728 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10729 of crashing. When this is the case or if the reply is malformed,
10730 don't try to close the new file descriptor since it does not
10732 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10734 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10736 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10737 if __NR_utimensat is not defined.
10739 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10741 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10743 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10745 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10746 (open): Fix comment typos. Don't call __open_2 if flags
10747 is a compile time constant without O_CREAT.
10748 (__open64_2): Add nonnull attribute.
10749 (open64): Fix comment typos. Don't call __open64_2 if flags
10750 is a compile time constant without O_CREAT.
10751 (__openat_2): Add nonnull attribute, fix nonnull attribute
10753 (openat): Fix comment typos. Don't call __openat_2 if flags
10754 is a compile time constant without O_CREAT.
10755 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10757 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10758 is a compile time constant without O_CREAT.
10760 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10762 * Makerules (sysd-rules): Define PTW for ptw-* files.
10763 * Versions: Define GLIBC_2.7 for libc.
10764 * include/stdio.h: Declare __fortify_fail.
10765 * debug/fortify_fail.c: New file.
10766 * debug/Makefile (routines): Add fortify_fail.
10767 * debug/chk_fail.c: Use __fortify_fail.
10768 * debug/stack_chk_fail.c: Likewise.
10769 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10770 __openat64_2 for GLIBC_2.7.
10771 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10772 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10773 and fails if necessary.
10774 * io/open64.c: Likewise.
10775 * io/openat.c: Likewise.
10776 * io/openat64.c: Likewise.
10777 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10778 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10779 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10780 * io/bits/fcntl2.h: New file.
10781 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10783 * include/bits/fcntl2.h: New file.
10784 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10786 * sysdeps/unix/sysv/linux/open_2.c: New file.
10788 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10790 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10791 as second parameter to handle_intel.
10793 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10796 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10798 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10799 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10801 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10802 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10803 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10805 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10807 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10810 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10811 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10812 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10814 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10817 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10818 reinitialize workend at the start of each do_positional format spec
10819 loop, free workstart before do_positional loops.
10820 (printf_unknown): Fix size of work_buffer.
10821 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10823 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10824 (public_sET_STATe): If ms->version < 3, put all chunks into
10825 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10828 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10829 * malloc/hooks.c: Likewise.
10830 * malloc/arena.c: Likewise.
10831 * malloc/malloc.c (do_check_malloc_state): Don't assert
10832 n_mmaps is not greater than n_mmaps_max. This removes the need
10833 for the previous change.
10835 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10838 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10840 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10841 Define for kernel >= 2.6.22.
10843 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10845 * elf/dl-close.c (_dl_close_worker): When removing object from
10846 global scope, wait for all lookups to finish afterwards.
10847 * elf/dl-open.c (add_to_global): When global scope array must
10848 grow, allocate a new one and free old array only after all
10850 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10851 (_dl_lookup_symbol_x): Likewise.
10852 * elf/dl-support.c: Define _dl_wait_lookup_done.
10853 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10854 _dl_wait_lookup_done.
10856 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10857 not overlapping with arena.
10859 * malloc/mcheck.c (reallochook): If size==0, free the block.
10861 * rt/tst-shm.c: Use fstat64 instead of fstat.
10863 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10864 __NR_sync_file_range is not defined.
10866 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10868 Dummy files to prevent stub versions from being used.
10869 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10870 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10871 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10872 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10874 * version.h (VERSION): Set to 2.6.90.
10876 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10878 * version.h (VERSION): Define to 2.6.
10879 * include/features.h (__GLIBC_MINOR__): Define to 6.
10881 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10883 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10886 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10888 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10889 number of mmaps. n_mmaps_max is the target.
10890 * malloc/hooks.c: Likewise.
10891 * malloc/arena.c: Likewise.
10893 2007-05-12 Andreas Jaeger <aj@suse.de>
10895 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10898 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10900 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10901 adding new variables.
10903 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10904 optimize. Completely extend global scope array before making the
10905 new entries visible.
10907 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10909 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10910 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10913 * include/link.h: Move l_version and l_nversion members around to
10916 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10918 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10919 (__sched_setaffinity_new): If syscall was successful and
10920 RESET_VGETCPU_CACHE is defined, use it before returning.
10921 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10923 * io/sys/stat.h: Make sure struct timespec is defined for
10926 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10928 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10929 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10930 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10931 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10932 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10933 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10934 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10935 * io/sys/stat.h: Declare utimensat, futimens.
10936 * io/utimensat.c: New file.
10937 * io/futimens.c: New file.
10938 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10939 * sysdeps/unix/sysv/linux/futimens.c: New file.
10940 * io/Makefile (routines): Add utimensat, futimens.
10941 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10942 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10943 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10946 * include/sys/cdefs.h: Redefine __nonnull so that test for
10947 incorrect parameters in the libc code itself are not omitted.
10949 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10951 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10952 exception in addition to inexact when asked to raise only FE_INEXACT.
10955 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10958 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10961 * string/strfry.c (strfry): Make result more random.
10963 2007-05-07 Richard Henderson <rth@redhat.com>
10965 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10966 if __NO_LONG_DOUBLE_MATH.
10967 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10968 available in the compiler, add .arch directive to the assembly.
10970 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10972 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10973 compat_symbol to GLIBC_2_1.
10974 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10975 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10976 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10977 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10978 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10979 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10980 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10982 (__isnanl): New compat_symbol.
10984 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10985 Jakub Jelinek <jakub@redhat.com>
10987 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10988 (new_heap): Initialize mprotect_size.
10989 (grow_heap): When growing, only mprotect from mprotect_size till
10990 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10991 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10993 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10994 Peter Bergner <bergner@us.ibm.com>
10996 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10997 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10998 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10999 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11000 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11001 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11002 Call __fe_mask_env() if all FP exceptions disabled.
11003 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11004 from old FPSCR to new fenv to propagate DFP rounding modes.
11005 Call __fe_mask_env() if FP exceptions previously enabled.
11006 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11007 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11008 transitioning from all exceptions disabled to any exception enabled
11010 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11011 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11012 when transitioning from all exceptions disabled to any exception
11013 enabled or visa versa.
11014 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11015 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11016 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11018 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11019 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11021 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11024 * posix/unistd.h: Remove __THROW from fdatasync.
11026 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11029 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11031 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11033 * stdio-common/vfprintf.c (process_string_arg): Optimize
11034 ridiculous precision in wide char code printing multi-byte string.
11035 Reported by Jim Meyering <jim@meyering.net>.
11038 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11039 boundaries to work around systems with overlapping binary loading.
11040 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11042 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11044 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11045 __mbsnrtowcs after last change.
11047 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11048 (get_ident): Likewise.
11050 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11052 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11053 with setting the sticky bit.
11054 * math/test-misc.c (main): Add more truncation tests.
11056 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11058 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11059 double in the function declaration.
11060 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11061 double in the function declaration.
11062 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11063 float in the function declaration.
11064 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11065 float in the function declaration.
11067 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11068 denormal operands. Do not generate FP_EX_DENORM exception.
11069 (FP_UNPACK_RAW_EP): Ditto.
11070 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11071 undefined _FP_UNPACK_RAW_E.
11072 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11073 undefined _FP_UNPACK_RAW_EP.
11074 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11075 undefined _FP_PACK_RAW_E.
11076 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11077 undefined _FP_PACK_RAW_EP.
11079 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11081 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11084 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11085 Jakub Jelinek <jakub@redhat.com>
11087 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11088 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11090 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11092 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11094 * math/test-misc.c (main): Add tests for rounding long double
11095 values close to smallest double denormalized value to double.
11097 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11099 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11100 condition for truncating to 0. Set sticky bit for such
11103 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11105 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11106 fixed length array for ignore.
11108 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11111 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11112 stack for large precisions.
11113 * stdio-common/test-vfprintf.c (main): Add test for large
11116 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11118 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11120 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11123 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11124 account in the size check.
11125 * resolv/tst-inet_ntop.c: New test.
11126 * resolv/Makefile (tests): Add tst-inet_ntop.
11128 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11129 Jakub Jelinek <jakub@redhat.com>
11132 * malloc/malloc.c: Keep separate list for first blocks on the bin
11133 lists with a given size. This helps skipping over list elements
11134 we know won't fit in two places.
11135 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11137 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11140 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11141 label to Teredo tunnel addresses 2001://32.
11143 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11145 * locale/programs/ld-collate.c (collate_read): Allow order_start
11148 * locale/programs/ld-collate.c (collate_read): Fix printing of
11152 * locale/C-translit.h.in: Add entry for U2044.
11155 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11156 hexa-decimal floats without exponent.
11157 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11159 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11161 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11162 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11163 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11164 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11166 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11169 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11171 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11172 of 0 after the out_fail label.
11174 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11177 * iconv/gconv_charset.h (strip): Allow ':'.
11178 * iconv/iconv_open.c (iconv_open): Adjust comment.
11180 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11182 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11185 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11188 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11189 alignment of buffer and tmp_buffer.
11190 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11191 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11192 alignment of buffer.
11193 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11194 bigger than INT_MAX.
11195 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11196 h_errnop arguments. Fail if buflen is too small.
11197 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11199 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11202 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11203 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11205 2007-04-22 Roland McGrath <roland@redhat.com>
11207 * elf/elf.h (NT_PRXFPREG): New macro.
11209 2007-04-19 Andreas Jaeger <aj@suse.de>
11212 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11213 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11216 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11218 * include/sys/mman.h: Mark madvise hidden.
11219 * misc/madvise.c: Add libc_hidden_def.
11221 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11223 * nis/nis_domain_of.c (__nis_domain_of): New function.
11224 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11225 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11226 * nis/nis_call.c (rec_dirsearch): Likewise.
11227 (first_shoot): Likewise. Remove search_parent_first argument.
11228 (struct nis_server_cache): Rename search_parent_first field
11230 (nis_server_cache_search, nis_server_cache_add): Rename
11231 search_parent_first argument to search_parent.
11232 (__nisfind_server): Likewise. If search_parent, call
11235 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11237 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11239 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11242 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11244 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11247 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11249 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11251 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11252 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11253 current number of locales in SUPPORTED.
11254 (create_archive): Initialize serial.
11255 (enlarge_archive): Preserve aliases rather than duplicating
11258 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11260 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11261 after _IO_un_link, not before it.
11263 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11264 special case handling when wcp == wstartp + 1. Fix a comment typo.
11265 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11267 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11269 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11270 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11271 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11273 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11274 _IO_file_xsgetn_maybe_mmap): Likewise.
11275 * libio/oldfileops.c (old_do_write): Likewise.
11276 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11277 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11278 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11279 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11280 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11281 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11282 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11283 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11284 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11285 _IO_file_underflow, _IO_file_underflow_mmap,
11286 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11287 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11288 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11289 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11290 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11291 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11292 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11293 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11294 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11295 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11296 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11297 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11298 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11299 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11300 _IO_adjust_column_internal, _IO_default_uflow_internal,
11301 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11302 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11303 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11304 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11305 _IO_file_close_it_internal, _IO_file_underflow_internal,
11306 _IO_file_overflow_internal, _IO_file_attach_internal,
11307 _IO_file_fopen_internal, _IO_file_sync_internal,
11308 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11309 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11310 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11311 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11312 _IO_seekpos_unlocked): Likewise.
11313 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11314 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11316 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11318 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11319 argument in xmalloc size computation.
11321 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11323 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11324 math_opt_barrier and math_force_eval macros.
11326 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11329 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11330 * sysdeps/i386/fpu/math_private.h: New file.
11331 * sysdeps/x86_64/fpu/math_private.h: New file.
11332 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11333 math_force_eval macros. Use "+m" constraint on asm rather than
11335 * math/s_nextafter.c (__nextafter): Likewise.
11336 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11338 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11339 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11340 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11341 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11342 math_opt_barrier and math_force_eval macros.
11343 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11344 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11345 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11346 (__nexttoward): Use math_opt_barrier and
11347 math_force_eval macros. Use "+m" constraint on asm rather than
11348 "=m" and "m". Only use asm to force double result if
11349 FLT_EVAL_METHOD is 2.
11350 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11351 (__nexttowardf): Use math_opt_barrier and
11352 math_force_eval macros. Use "+m" constraint on asm rather than
11353 "=m" and "m". Only use asm to force double result if
11354 FLT_EVAL_METHOD is not 0.
11355 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11356 (__nexttowardf): Use math_opt_barrier and
11357 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11358 x to float using asm.
11359 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11360 (__nldbl_nexttowardf): Use math_opt_barrier and
11361 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11362 x to float using asm.
11363 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11364 (__nexttowardf): Use math_opt_barrier and math_force_eval
11365 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11366 * math/bug-nextafter.c (zero, inf): New variables.
11367 (main): Add new tests.
11368 * math/bug-nexttoward.c (zero, inf): New variables.
11369 (main): Add new tests.
11371 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11374 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11375 exceptions both in SW and MXCSR.
11376 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11377 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11378 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11379 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11380 in MXCSR if SSE is available.
11381 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11383 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11385 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11386 Return 0 rather than 1.
11387 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11388 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11389 * math/test-fenv.c (feholdexcept_tests): New function.
11392 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11395 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11398 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11401 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11402 Reported by David Anderson <davea42@earthlink.net>.
11404 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11406 * posix/sys/wait.h: Remove unnecessary forward declaration.
11408 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11410 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11411 with obj->do_servers after first_shoot.
11413 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11415 * posix/Makefile (routines): Add sched_cpucount.
11416 (tests): Add tst-cpucount.
11417 * posix/sched_cpucount.c: New file.
11418 * posix/tst-cpucount.c: New file.
11419 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11420 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11421 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11422 * posix/sched.h: Define CPU_COUNT.
11424 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11426 * posix/fnmatch.c (STRUCT): Define.
11427 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11428 * posix/fnmatch_loop.c (struct STRUCT): New type.
11429 (FCT): Add ends argument. If ends != NULL and normal * is
11430 seen in the pattern, store current pattern and string pointers
11431 and return. Adjust recursive calls.
11432 (EXT): Adjust FCT callers.
11433 (STRUCT): Undef at the end of the file.
11434 * posix/Makefile (tests): Add tst-fnmatch2.
11435 * posix/tst-fnmatch2.c: New test.
11437 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11439 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11442 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11443 Change last argument to unsigned int.
11445 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11447 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11449 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11451 * config.h.in (HAVE_LIBCAP): Add.
11452 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11453 sys/capabilities.h.
11454 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11455 free_caps. Cast away const from 4th cap_set_flag argument.
11457 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11459 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11461 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11462 Add sync_file_range.
11463 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11465 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11467 * sysdeps/powerpc/bits/atomic.h
11468 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11469 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11470 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11471 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11472 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11473 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11474 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11475 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11476 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11477 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11478 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11479 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11480 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11481 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11482 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11483 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11484 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11485 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11486 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11487 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11489 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11491 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11492 (__cache_line_size): Define the variable here. Add
11493 attribute_hidden, remove weak_extern.
11494 (__libc_start_main): Set __cache_line_size
11496 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11497 (__cache_line_size): Define the variable here. Add
11498 attribute_hidden, remove weak_extern.
11499 (DL_PLATFORM_AUXV): Set __cache_line_size
11501 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11502 weak_extern, add attribute_hidden.
11503 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11505 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11507 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11509 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11512 * timezone/africa: Update from tzdata2007d.
11513 * timezone/asia: Likewise.
11514 * timezone/australasia: Likewise.
11515 * timezone/backward: Likewise.
11516 * timezone/europe: Likewise.
11517 * timezone/iso3166.tab: Likewise.
11518 * timezone/leapseconds: Likewise.
11519 * timezone/northamerica: Likewise.
11520 * timezone/southamerica: Likewise.
11521 * timezone/zone.tab: Likewise.
11523 * timezone/private.h: Update from tzcode2007d.
11524 * timezone/zdump.c: Likewise.
11525 * timezone/zic.c: Likewise.
11527 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11529 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11530 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11532 (nis_server_cache_search, nis_server_cache_add): New functions.
11533 (__nisfind_server): Use them. Add dbp and flags argument, if
11534 call __nisbind_create.
11535 (__nisbind_create): Add server_used and current_ep arguments,
11536 only call __nis_findfastest if server_used is ~0.
11537 (__do_niscall2, __prepare_niscall): Adjust callers.
11538 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11539 ckey_cache_euid, ckey_cache_lock): New variables.
11540 (get_ckey): New function.
11541 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11542 __pmap_getnisport. Save __pmap_getnisport result in
11543 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11545 * nis/nis_lookup.c (nis_lookup): Likewise.
11546 * nis/nis_table.c (nis_list): Likewise.
11547 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11550 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11551 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11552 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11553 _nss_nisplus_getservbyport_r): Likewise.
11554 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11555 _nss_nisplus_getnetbyaddr_r): Likewise.
11556 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11557 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11558 _nss_nisplus_getntohost_r): Likewise.
11559 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11560 _nss_nisplus_getrpcbynumber_r): Likewise.
11562 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11564 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11565 * configure: Rebuilt.
11567 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11569 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11571 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11574 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11577 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11579 * nscd/gai.c: Include alloca.h.
11580 (__libc_use_alloca): Define.
11582 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11584 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11586 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11587 (DL_DST_REQUIRED): Adjust user.
11589 * include/dlfcn.h (struct link_map): New forward decl.
11591 * inet/getnameinfo.c: Include stddef.h.
11592 (getnameinfo): Use offsetof.
11594 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11596 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11598 * string/strerror_l.c: Include stdlib.h.
11600 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11601 * config.make.in (gnu89-inline-CFLAGS): New variable.
11602 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11604 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11605 * argp/argp.h: Use it.
11606 * bits/mathinline.h: Likewise.
11607 * bits/sigset.h: Likewise.
11608 * bits/string.h: Likewise.
11609 * ctype/ctype.h: Likewise.
11610 * hurd/hurd.h: Likewise.
11611 * hurd/hurd/fd.h: Likewise.
11612 * hurd/hurd/port.h: Likewise.
11613 * hurd/hurd/signal.h: Likewise.
11614 * hurd/hurd/threadvar.h: Likewise.
11615 * hurd/hurd/userlink.h: Likewise.
11616 * io/sys/stat.h: Likewise.
11617 * libio/bits/stdio.h: Likewise.
11618 * libio/bits/stdio2.h: Likewise.
11619 * mach/lock-intern.h: Likewise.
11620 * mach/mach/mig_support.h: Likewise.
11621 * math/bits/cmathcalls.h: Likewise.
11622 * posix/bits/unistd.h: Likewise.
11623 * socket/bits/socket2.h: Likewise.
11624 * stdlib/bits/stdlib.h: Likewise.
11625 * stdlib/stdlib.h: Likewise.
11626 * string/argz.h: Likewise.
11627 * string/bits/string2.h: Likewise.
11628 * string/bits/string3.h: Likewise.
11629 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11630 * sysdeps/generic/inttypes.h: Likewise.
11631 * sysdeps/generic/machine-lock.h: Likewise.
11632 * sysdeps/generic/machine-sp.h: Likewise.
11633 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11634 * sysdeps/i386/i486/bits/string.h: Likewise.
11635 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11636 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11637 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11638 * sysdeps/mach/i386/machine-lock.h: Likewise.
11639 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11640 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11641 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11642 * sysdeps/s390/bits/string.h: Likewise.
11643 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11644 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11645 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11646 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11647 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11648 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11649 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11650 * wcsmbs/bits/wchar2.h: Likewise.
11651 * wcsmbs/wchar.h: Likewise.
11652 * stdlib/gmp.h: Likewise. Include <features.h> to get
11653 __extern_inline definition.
11655 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11657 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11661 * math/libm-test.inc (log_test): Test -Inf and NaN.
11662 (log10_test, log1p_test, log2_test): Test -Inf.
11663 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11664 FE_INVALID when argument is qNaN.
11665 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11666 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11667 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11668 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11669 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11670 testb $4, %ah and jump if non-zero.
11671 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11672 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11675 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11676 ancestors with the same depths.
11677 Patch by Niels Moeller <nisse@lysator.liu.se>.
11678 (filter_doc): Don't crash if argp is NULL.
11679 * argp/Makefile (tests): Add tst-argp2.
11680 * argp/tst-argp2.c: New test.
11683 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11685 (updwtmp_file): Likewise.
11688 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11689 (inet6_opt_append): Don't check extlen is big enough if extbuf
11691 (inet6_opt_finish): Likewise.
11692 * inet/Makefile (tests): Add test-inet6_opt.
11693 * inet/test-inet6_opt.c: New test.
11695 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11696 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11697 NLMSG_ERR. Instead use a page sized buffer.
11698 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11701 2007-03-14 Richard Henderson <rth@redhat.com>
11703 * sysdeps/alpha/fpu/s_llround.c: New file.
11704 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11705 * sysdeps/alpha/fpu/s_lround.c: New file.
11706 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11707 * sysdeps/alpha/fpu/s_round.c: New file.
11708 * sysdeps/alpha/fpu/s_roundf.c: New file.
11709 * sysdeps/alpha/fpu/s_trunc.c: New file.
11710 * sysdeps/alpha/fpu/s_truncf.c: New file.
11712 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11713 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11714 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11715 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11716 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11717 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11719 * sysdeps/alpha/fpu/s_fmax.S: New file.
11720 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11721 * sysdeps/alpha/fpu/s_fmin.S: New file.
11722 * sysdeps/alpha/fpu/s_fminf.S: New file.
11723 * sysdeps/alpha/fpu/s_isnan.c: New file.
11724 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11725 * sysdeps/alpha/fpu/s_llrint.c: New file.
11726 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11727 * sysdeps/alpha/fpu/s_lrint.c: New file.
11728 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11729 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11730 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11732 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11733 (__fdimf, fdimf, __fdim, fdim): Remove.
11734 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11735 (__isnanf, __isnan, __isnanl): New.
11737 2007-03-13 Richard Henderson <rth@redhat.com>
11739 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11741 2007-03-13 Richard Henderson <rth@redhat.com>
11743 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11744 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11745 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11746 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11747 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11748 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11750 2007-03-13 Richard Henderson <rth@redhat.com>
11752 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11753 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11754 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11755 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11756 Move to dl-auxv.h; initialize instead of extern weak.
11757 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11759 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11760 Extern instead of initialized.
11762 2007-03-13 Richard Henderson <rth@redhat.com>
11764 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11765 __sigsuspend_nocancel.
11767 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11769 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11770 172.16/12 address range.
11772 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11774 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11775 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11778 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11781 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11783 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11785 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11786 for x qNaN and y either +-inf or non-integer value.
11787 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11788 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11789 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11791 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11793 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11794 from sysdep_headers.
11796 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11798 * time/tzfile.c (find_transition): Instead of a linear search try to
11799 guess the transition index, use a linear search if the result is at
11800 most 10 transitions away from the guess or binary search otherwise.
11802 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11804 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11805 memory reallocation.
11807 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11809 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11810 and fix some typos.
11811 Optimize use of TOLOWER.
11814 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11815 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11816 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11819 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11820 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11823 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11824 (open_dir_stream): Likewise.
11825 * io/Makefile (tests): Add bug-ftw5.
11826 * io/bug-ftw5.c: New file.
11828 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11829 * nscd/servicescache.c (cache_addserv): Likewise.
11831 * nscd/grpcache.c (cache_addgr): In case a record changed on
11832 refresh, adjust key_copy.
11835 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11836 refresh, adjust key_copy.
11839 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11841 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11843 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11845 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11848 * stdio-common/vfscanf.c: Small cleanups throughout.
11850 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11853 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11854 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11855 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11856 Patch by Jared Casper <jaredcasper@gmail.com>.
11858 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11859 * sysdeps/unix/opendir.c: Likewise.
11860 * sysdeps/unix/readdir.c: Likewise.
11863 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11865 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11867 * stdio-common/vfscanf.c: Fix problems in width accounting.
11868 * stdio-common/tst-sscanf.c (double_tests): New tests.
11869 (main): Hook them up.
11871 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11872 More simplifications of floating-point reader.
11874 * stdio-common/Makefile (tests): Add tst-swscanf.
11875 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11877 * stdio-common/tst-swscanf.c: New file.
11879 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11882 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11883 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11884 Remove using for __jmp_buf_tag.
11885 * locale/locale.h (struct lconv): Also define in std namespace.
11886 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11889 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11890 using __libc_enable_secure.
11893 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11896 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11897 of names for ellipsises.
11900 * malloc/memusage.sh: Cleanups.
11901 * debug/xtrace.sh: Quoting and trap changes.
11903 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11905 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11907 * locale/iso-3166.def: Update entry for Serbia.
11908 * locale/iso-4217.def: Define RSD, remove CSD.
11910 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11911 and 64-bit operations.
11914 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11917 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11920 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11923 * assert/assert.h (assert): Simplify.
11924 (assert_perror): Likewise.
11925 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11927 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11930 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11931 change: don't pass NULL in place of an integer.
11933 2007-02-02 Bruno Haible <bruno@clisp.org>
11936 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11937 Add mapping for U+327E.
11938 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11939 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11940 mapping of 0xD9 0xE8.
11941 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11943 Reported by Jungshik Shin <jungshik@google.com>.
11946 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11947 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11948 Reported by Jungshik Shin <jungshik@google.com>.
11950 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11952 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11956 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11957 byte variants. Patch mostly be tom@tommay.net.
11959 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11962 * posix/glob.c (attribute_hidden): Define if not defined.
11963 (glob): Unescape dirname, filename or username when needed and not
11964 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11965 is NULL. Handle unescaped [ in pattern without closing ].
11966 Don't pass GLOB_CHECK down to recursive glob for directories.
11967 (__glob_pattern_type): New function.
11968 (__glob_pattern_p): Implement using __glob_pattern_type.
11969 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11970 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11971 Remove unreachable code.
11972 * posix/globtest.sh: Add a couple of new tests.
11974 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11976 * po/ru.po: Update from translation team.
11978 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11980 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11981 to the list of i486+ CPUs.
11982 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11984 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11986 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11987 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11990 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11992 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11994 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11995 * resolv/res_mkquery.c: Define __res_nopt.
11996 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11997 try adding EDNS0 record.
11998 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11999 EDNS0 record was send make sure we don't try it again.
12000 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12001 * include/resolv.h: Declare __res_nopt.
12003 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12006 * time/strptime_l.c (__strptime_internal): Set have_mon for
12007 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12008 have been computed from tm_yday and tm_year. Don't crash
12009 in day_of_the_week or day_of_the_year if not have_mon
12010 and tm_mon contains bogus value.
12011 * time/Makefile (tests): Add tst-strptime3.
12012 * time/tst-strptime3.c: New test.
12014 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12017 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12018 bit for RE_HAT_LISTS_NOT_NEWLINE.
12019 (build_charclass_op): Remove bogus comment.
12020 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12021 * posix/bug-regex27.c: New test.
12022 * posix/bug-regex28.c: New test.
12024 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12026 * po/sv.po: Update from translation team.
12028 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12030 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12032 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12034 * include/locale.h (__uselocale): Add libc_hidden_proto.
12035 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12037 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12040 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12042 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12044 (PTR_DEMANGLE): Real definition now that it's not the same as
12045 PRT_MANGLE anymore.
12046 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12048 * string/strerror_l.c: New file.
12049 * string/Makefile (routines): Add strerror_l.
12050 * string/string.h: Declare strerror_l.
12051 * string/Versions: Export strerror_l for GLIBC_2.6.
12053 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12055 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12056 as parameter. Construct request record. Try sending request
12057 before the first poll use, it usually succeeds. Adjust all
12059 * nscd/nscd-client.h: Define MAXKEYLEN.
12060 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12062 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12064 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12066 * nscd/nscd_helper.c: Include string.h.
12067 (__nscd_cache_search): Remove const qualifier from return value.
12068 On strict alignment architectures check hash entry and data head
12070 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12071 mmapped data during GC cycle contains garbage. If
12072 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12073 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12075 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12076 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12077 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12078 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12079 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12081 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12083 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12085 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12087 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12088 names not numbers in cfi_*.
12090 2007-01-26 Andreas Jaeger <aj@suse.de>
12092 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12093 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12094 Correct values of PER_HPUX and PER_OSF4.
12096 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12098 * elf/dl-minimal.c: Undefine _itoa first.
12099 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12100 * malloc/mtrace.c: Revert last change.
12101 * posix/wordexp.c: Likewise.
12103 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12105 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12106 and __geode__ to the list of i486+ CPUs.
12107 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12109 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12111 * stdio-common/_itoa.c: Include <limits.h>.
12112 * stdio-common/_itowa.c: Likewise.
12114 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12116 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12118 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12120 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12122 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12126 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12127 * stdio-common/Makefile (tests): Add bug17.
12128 * stdio-common/bug17.c: New file.
12130 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12132 * iconvdata/brf.c: New file.
12133 * iconvdata/testdata/BRF: New file.
12134 * iconvdata/testdata/BRF..UTF8: New file.
12135 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12136 * iconvdata/Makefile: Add rules to build BRF.
12137 * iconvdata/TESTS: Add BRF entry.
12138 * iconvdata/gconv-modules: Likewise.
12139 * iconvdata/tst-tables.sh: Likewise.
12141 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12143 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12144 type `long long int', not `long int'.
12145 (wcstoq): Likewise.
12147 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12149 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12150 of values on 64-bit platforms which are too large.
12152 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12153 Joe Kerian <jkerian@us.us.ibm.com>
12156 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12157 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12158 (__copysignl): Use signbit() for comparison.
12159 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12160 SET_LDOUBLE_WORDS64.
12163 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12164 (__ceill): Remove calls to fegetround(), fesetround().
12165 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12166 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12167 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12169 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12171 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12173 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12175 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12177 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12179 * csu/libc-start.c: Likewise.
12181 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12183 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12184 really work anyway.
12186 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12188 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12190 (handle_request): Remove unnecessary tests.
12192 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12194 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12196 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12197 workbits in semi-raw fraction.
12199 * math/test-misc.c: Add new tests.
12201 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12203 * math/basic-test.c: Include test-skeleton.c.
12204 (TEST_TRUNC): Define.
12205 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12206 (main): Rename to ...
12207 (do_test): ...this. Run new tests.
12208 (TEST_FUNCTION): Define.
12210 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12211 Joe Kerian <jkerian@us.us.ibm.com>
12214 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12215 handling for high words.
12216 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12217 and overflow for infinity.
12219 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12221 * nscd/connections.c (handle_request): Add a __builtin_expect.
12223 * nscd/connections.c (serv2db): Change type into structure which
12224 also says whether this is a request for data. Renamed to
12225 servinfo. All users changed.
12226 (handle_request): Much simpler test whether we should search the cache.
12228 * nscd/connections.c (handle_request): Fix thinko in selinux test
12231 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12232 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12233 it before getting dl_load_lock and then relock.
12234 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12235 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12236 case we unlocked the scope.
12237 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12238 _dl_lookup_symbol_x in case we locked the scope.
12239 (_dl_profile_fixup): Likewise.
12240 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12241 set DL_LOOKUP_SCOPE_LOCK.
12243 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12245 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12246 CFLAGS-getsrvbynpt_r.c.
12247 * nscd/getsrvbynm_r.c: New file.
12248 * nscd/getsrvbypt_r.c: New file.
12249 * nscd/nscd_getserv_r.c: New file.
12250 * nscd/servicescache.c: New file.
12251 * nscd/Makefile (routines): Add nscd_getserv_r.
12252 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12253 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12254 CFLAGS-getsrvbypt_r.c.
12255 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12256 table. Add entries for services database.
12257 * nscd/connections.c (serv2str): Mark as const. Add entries for
12259 (dbs): Add .reset_res and servdb initialization.
12260 (serv2db): Add entries for services database.
12261 (verify_persistent_db): Accept dbnr == servdb.
12262 (invalidate_cache): Rewrite database name recognition to use a table.
12263 Call res_init() if .reset_res is set for database.
12264 (handle_request): Add code to handle services database.
12265 * nscd/gai.c: Don't define __getservbyname_r.
12266 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12267 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12268 (serv_response_header): Define.
12269 (struct datahead): Add serv_response_header member.
12270 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12272 * nscd/nscd.conf: Add entries for services database.
12273 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12274 Declare serv_iov_disabled.
12275 Declare addservbyname, readdservbyname, addservbyport, and
12277 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12278 (find_db): Fix error message.
12279 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12280 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12281 * nscd/selinux.c (perms): Add entries for services database.
12282 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12283 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12285 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12286 * nscd/hstcache.c: Likewise.
12287 * nscd/pwdcache.c: Likewise.
12289 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12290 computation of keylen.
12292 * include/string.h: Only redefine strndupa if this is really for
12295 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12297 * nscd/nscd_gethst_r.c: Minor cleanups.
12299 * nscd/connections.c (handle_request): Check selinux permissions
12300 for all non-admin commands.
12302 * sysdeps/i386/i486/bits/atomic.h: Define
12303 atomic_compare_and_exchange_val_acq,
12304 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12305 using __sync_* built-ins for gcc >= 4.1.
12306 * sysdeps/x86_64/bits/atomic.h: Likewise.
12309 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12312 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12314 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12315 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12316 (do_test): Check errno and exit(0) if ENOSYS.
12318 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12320 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12321 thousands separators.
12322 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12323 * stdlib/tst-strtod4.c: New test.
12326 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12327 hexadecimal digit should accept just the initial 0.
12328 * stdlib/tst-strtod2.c (tests): New variable.
12329 (do_test): Run several tests rather than just one.
12331 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12333 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12334 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12336 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12338 * io/fts.c: Make sure fts_cur is always valid after return from
12340 Patch by Miloslav Trmac <mitr@redhat.com>.
12342 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12344 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12345 (R_MIPS_NUM): Bump by 1.
12347 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12349 * posix/execvp.c: Include alloca.h.
12350 (allocate_scripts_argv): Renamed to...
12351 (scripts_argv): ... this. Don't allocate buffer here nor count
12353 (execvp): Use alloca if possible.
12354 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12355 * posix/tst-vfork3.c: New test.
12357 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12359 * string/Makefile (tst-strxfrm2-ENV): Define.
12360 * stdlib/Makefile (tst-strtod3-ENV): Define.
12362 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12364 * posix/getconf.c: Update copyright year.
12365 * nss/getent.c: Likewise.
12366 * iconv/iconvconfig.c: Likewise.
12367 * iconv/iconv_prog.c: Likewise.
12368 * elf/ldconfig.c: Likewise.
12369 * catgets/gencat.c: Likewise.
12370 * csu/version.c: Likewise.
12371 * elf/ldd.bash.in: Likewise.
12372 * elf/sprof.c (print_version): Likewise.
12373 * locale/programs/locale.c: Likewise.
12374 * locale/programs/localedef.c: Likewise.
12375 * nscd/nscd.c (print_version): Likewise.
12376 * debug/xtrace.sh: Likewise.
12377 * malloc/memusage.sh: Likewise.
12378 * malloc/mtrace.pl: Likewise.
12379 * debug/catchsegv.sh: Likewise.
12381 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12383 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12386 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12388 * posix/wordexp.c: Remove some unnecessary tests.
12390 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12392 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12393 blacklist the group till after we look it up.
12395 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12397 * include/atomic.h (atomic_forced_read): New macro.
12399 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12401 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12403 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12405 * nss/getXXbyYY_r.c: Include atomic.h.
12406 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12407 add atomic_write_barrier () in between.
12409 * stdlib/Makefile (tests): Add tst-makecontext.
12410 * stdlib/tst-makecontext.c: New test.
12412 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12413 (__makecontext): Don't realign uc_mcontext.uc_regs.
12415 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12417 * elf/dl-support.c: Include dl-procinfo.h.
12418 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12419 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12420 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12422 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12423 hardcoded constants.
12424 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12425 PPC_PLATFORM_* macros for array designators.
12427 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12429 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12430 names to the beginning.
12431 (_dl_powerpc_platforms): Add "power6x".
12432 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12433 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12434 (_DL_PLATFORMS_COUNT): Increase.
12435 (_dl_string_platform): Handle power6x case.
12436 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12437 PPC_FEATURE_POWER6_EXT): Define.
12438 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12440 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12443 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12444 [-2^31 .. 2^31) range.
12445 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12447 * stdlib/tst-rand48-2.c: New test.
12448 * stdlib/Makefile (tests): Add tst-rand48-2.
12450 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12452 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12454 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12456 * misc/tst-pselect.c (do_test): Make sure the helper process is
12457 terminating when the test is aborted.
12459 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12461 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12462 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12463 Handle relatime mount option.
12466 * libio/Makefile (tests): Add tst-setvbuf1.
12467 * libio/tst-setvbuf1.c: New file.
12469 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12472 * libio/genops.c (__uflow): Fix a typo.
12473 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12474 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12475 the narrow buffer size.
12477 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12480 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12481 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12482 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12484 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12485 _IO_wstr_finish): Likewise.
12486 * libio/wmemstream.c (open_wmemstream): Likewise.
12487 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12488 even for wide streams.
12490 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12492 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12495 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12497 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12498 separators also if no non-zero digits found.
12499 * stdlib/Makefile (tests): Add tst-strtod3.
12501 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12504 * include/features.h: Fix comment about default value for
12508 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12509 empty parsed strings.
12510 * stdlib/Makefile (tests): Add tst-strtod2.
12511 * stdlib/tst-strtod2.c: New file.
12514 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12516 * stdlib/Makefile (tests): Add tst-atof2.
12517 * stdlib/tst-atof2.c: New file.
12520 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12521 correctly if removing trailing zero of hex-float.
12522 * stdlib/Makefile (tests): Add tst-atof1.
12523 * stdlib/tst-atof1.c: New file.
12525 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12527 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12528 Start searching for next comma at p rather than rest.
12529 * misc/Makefile (tests): Add tst-mntent2.
12530 * misc/tst-mntent2.c: New test.
12532 * misc/getusershell.c (initshells): Check for integer overflows.
12533 Make strings buffer one bigger as fgets always succeeds when second
12534 argument is 1. Don't use calloc for shells array. Disallow
12537 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12539 * malloc/memusage.c: Handle realloc with new size of zero and
12540 non-NULL pointer correctly.
12541 (me): Really write first record twice.
12542 (struct entry): Make format bi-arch safe.
12543 (dest): Write out more realloc statistics.
12544 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12546 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12548 * nis/nis_subr.c (nis_getnames): Revert last change.
12550 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12552 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12553 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12554 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12555 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12557 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12558 * io/tst-ttyname_r.c: New test.
12560 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12562 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12564 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12566 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12567 jump table entries.
12569 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12571 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12572 `clone' function to ensure proper unwinding stop of gdb.
12573 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12575 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12577 * nscd/nscd.init: Remove obsolete and commented-out -S option
12580 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12583 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12586 * manual/string.texi (strtok): Remove duplicate paragraph.
12588 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12590 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12591 libgcc not supporting `rflags' unwinding (register # >= 17).
12593 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12595 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12598 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12599 Jakub Jelinek <jakub@redhat.com>
12600 Jan Kratochvil <jan.kratochvil@redhat.com>
12602 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12603 unwind information.
12604 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12605 'restore_rt' even in the 'signal' directory.
12606 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12608 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12611 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12612 malloc crashed. Don't allocate memory unnecessarily in each
12615 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12617 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12619 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12621 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12623 2006-11-18 Bruno Haible <bruno@clisp.org>
12625 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12626 __sysconf only after having tried to call getgroups32.
12628 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12630 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12631 addresses for IPv4 queries if they can be mapped.
12633 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12635 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12636 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12637 (signmask): Add .size directive.
12638 (othermask): Add .type directive.
12640 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12642 * po/nl.po: Update from translation team.
12644 * timezone/zdump.c: Redo fix for BZ #3137.
12646 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12648 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12649 to first_unused after parsing :include: file.
12651 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12653 * timezone/africa: Update from tzdata2006o.
12654 * timezone/antarctica: Likewise.
12655 * timezone/asia: Likewise.
12656 * timezone/australasia: Likewise.
12657 * timezone/backward: Likewise.
12658 * timezone/europe: Likewise.
12659 * timezone/iso3166.tab: Likewise.
12660 * timezone/northamerica: Likewise.
12661 * timezone/southamerica: Likewise.
12662 * timezone/zone.tab: Likewise.
12664 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12665 on machines with 64-bit time_t.
12667 * timezone/checktab.awk: Update from tzcode2006o.
12668 * timezone/ialloc.c: Likewise.
12669 * timezone/private.h: Likewise.
12670 * timezone/scheck.c: Likewise.
12671 * timezone/tzfile.h: Likewise.
12672 * timezone/tzselect.ksh: Likewise.
12673 * timezone/zdump.c: Likewise.
12674 * timezone/zic.c: Likewise.
12677 * elf/ldconfig.c (main): Call setlocale and textdomain.
12678 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12681 * manual/argp.texi: Fix typos.
12682 * manual/charset.texi: Likewise.
12683 * manual/errno.texi: Likewise.
12684 * manual/filesys.texi: Likewise.
12685 * manual/lang.texi: Likewise.
12686 * manual/maint.texi: Likewise.
12687 * manual/memory.texi: Likewise.
12688 * manual/message.texi: Likewise.
12689 * manual/resource.texi: Likewise.
12690 * manual/search.texi: Likewise.
12691 * manual/signal.texi: Likewise.
12692 * manual/startup.texi: Likewise.
12693 * manual/stdio.texi: Likewise.
12694 * manual/sysinfo.texi: Likewise.
12695 * manual/syslog.texi: Likewise.
12696 * manual/time.texi: Likewise.
12697 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12700 * sunrpc/clnt_raw.c: Minimal message improvements.
12701 * sunrpc/pm_getmaps.c: Likewise.
12702 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12703 * nis/nis_print_group_entry.c: Likewise.
12704 * locale/programs/repertoire.c: Likewise.
12705 * locale/programs/charmap.c: Likewise.
12706 * malloc/memusage.sh: Likewise.
12707 * elf/dl-deps.c: Likewise.
12708 * locale/programs/ld-collate.c: Likewise.
12709 * libio/vswprintf.c: Likewise.
12710 * malloc/memusagestat.c: Likewise.
12711 * sunrpc/auth_unix.c: Likewise.
12712 * sunrpc/rpc_main.c: Likewise.
12713 * nscd/cache.c: Likewise.
12714 * locale/programs/repertoire.c: Unify output messages.
12715 * locale/programs/charmap.c: Likewise.
12716 * locale/programs/ld-ctype.c: Likewise.
12717 * locale/programs/ld-monetary.c: Likewise.
12718 * locale/programs/ld-numeric.c: Likewise.
12719 * locale/programs/ld-time.c: Likewise.
12720 * elf/ldconfig.c: Likewise.
12721 * nscd/selinux.c: Likewise.
12722 * elf/cache.c: Likewise.
12723 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12726 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12730 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12732 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12733 if N is one bigger than return value.
12734 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12735 and l1 last arguments, if buf is defined, verify the return value
12736 equals to strlen (buf) and verify no byte beyond passed length
12739 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12741 * po/sv.po: Update from translation team.
12743 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12745 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12746 noinline attribute.
12748 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12750 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12751 noinline attribute.
12753 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12754 Use __new_sys_siglist instead of _sys_siglist_internal as
12755 second macro argument.
12756 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12759 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12762 * posix/unistd.h (sysconf): Remove const attribute.
12764 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12765 temporary or deprecated addresses.
12766 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12768 * string/Makefile (tests): Add tst-strxfrm2.
12769 * string/tst-strxfrm2.c: New file.
12771 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12773 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12774 rather than r->r_brk.
12776 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12778 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12779 optimization even if needed > n.
12781 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12782 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12783 return false, otherwise return true.
12784 (cache_rpath): Return decompose_rpath return value.
12786 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12788 * include/libc-symbols.h (declare_symbol): Rename to...
12789 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12790 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12792 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12794 * sysdeps/gnu/siglist.c: Likewise.
12796 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12798 * sysdeps/powerpc/fpu/bits/mathinline.h
12799 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12800 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12802 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12804 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12805 Update handling of cache descriptor 0x49 for new models.
12806 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12809 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12811 * malloc/memusage.c (dest): Reset not_me back to false after
12812 printing statistics.
12814 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12816 * configure.in: Work around ld --help change and avoid -z relro
12817 test completely if the architecture doesn't care about security.
12819 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12821 * po/sv.po: Update from translation team.
12823 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12825 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12826 generate compatibility version.
12828 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12830 * configure.in: Relax -z relro requirement a bit.
12832 * po/sv.po: Update from translation team.
12834 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12836 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12837 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12838 * elf/dl-close.c (_dl_close_worker): Likewise.
12839 * elf/dl-open.c (_dl_open_worker): Likewise.
12840 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12842 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12844 * configure.in: Require assembler support for visibility, compiler
12845 support for visibility and aliases, linker support for various -z
12847 * Makeconfig: Remove conditional code which now is unnecessary.
12848 * config.h.in: Likewise.
12849 * config.make.in: Likewise.
12850 * dlfcn/Makefile: Likewise.
12851 * elf/Makefile: Likewise.
12852 * elf/dl-load.c: Likewise.
12853 * elf/rtld.c: Likewise.
12854 * include/libc-symbols.h: Likewise.
12855 * include/stdio.h: Likewise.
12856 * io/Makefile: Likewise.
12857 * io/fstat.c: Likewise.
12858 * io/fstat64.c: Likewise.
12859 * io/fstatat.c: Likewise.
12860 * io/fstatat64.c: Likewise.
12861 * io/lstat.c: Likewise.
12862 * io/lstat64.c: Likewise.
12863 * io/mknod.c: Likewise.
12864 * io/mknodat.c: Likewise.
12865 * io/stat.c: Likewise.
12866 * io/stat64.c: Likewise.
12867 * libio/stdio.c: Likewise.
12868 * nscd/Makefile: Likewise.
12869 * stdlib/Makefile: Likewise.
12870 * stdlib/atexit.c: Likewise.
12871 * sysdeps/generic/ldsodefs.h: Likewise.
12872 * sysdeps/i386/dl-machine.h: Likewise.
12873 * sysdeps/i386/sysdep.h: Likewise.
12874 * sysdeps/i386/i686/memcmp.S: Likewise.
12875 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12876 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12877 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12879 * Makerules: USE_TLS support is now default.
12880 * tls.make.c: Likewise.
12881 * csu/Versions: Likewise.
12882 * csu/libc-start.c: Likewise.
12883 * csu/libc-tls.c: Likewise.
12884 * csu/version.c: Likewise.
12885 * dlfcn/dlinfo.c: Likewise.
12886 * elf/dl-addr.c: Likewise.
12887 * elf/dl-cache.c: Likewise.
12888 * elf/dl-close.c: Likewise.
12889 * elf/dl-iteratephdr.c: Likewise.
12890 * elf/dl-load.c: Likewise.
12891 * elf/dl-lookup.c: Likewise.
12892 * elf/dl-object.c: Likewise.
12893 * elf/dl-open.c: Likewise.
12894 * elf/dl-reloc.c: Likewise.
12895 * elf/dl-support.c: Likewise.
12896 * elf/dl-sym.c: Likewise.
12897 * elf/dl-sysdep.c: Likewise.
12898 * elf/dl-tls.c: Likewise.
12899 * elf/ldconfig.c: Likewise.
12900 * elf/rtld.c: Likewise.
12901 * elf/tst-tls-dlinfo.c: Likewise.
12902 * elf/tst-tls1.c: Likewise.
12903 * elf/tst-tls10.h: Likewise.
12904 * elf/tst-tls14.c: Likewise.
12905 * elf/tst-tls2.c: Likewise.
12906 * elf/tst-tls3.c: Likewise.
12907 * elf/tst-tls4.c: Likewise.
12908 * elf/tst-tls5.c: Likewise.
12909 * elf/tst-tls6.c: Likewise.
12910 * elf/tst-tls7.c: Likewise.
12911 * elf/tst-tls8.c: Likewise.
12912 * elf/tst-tls9.c: Likewise.
12913 * elf/tst-tlsmod1.c: Likewise.
12914 * elf/tst-tlsmod13.c: Likewise.
12915 * elf/tst-tlsmod13a.c: Likewise.
12916 * elf/tst-tlsmod14a.c: Likewise.
12917 * elf/tst-tlsmod2.c: Likewise.
12918 * elf/tst-tlsmod3.c: Likewise.
12919 * elf/tst-tlsmod4.c: Likewise.
12920 * elf/tst-tlsmod5.c: Likewise.
12921 * elf/tst-tlsmod6.c: Likewise.
12922 * include/errno.h: Likewise.
12923 * include/link.h: Likewise.
12924 * include/tls.h: Likewise.
12925 * locale/global-locale.c: Likewise.
12926 * locale/localeinfo.h: Likewise.
12927 * malloc/arena.c: Likewise.
12928 * malloc/hooks.c: Likewise.
12929 * malloc/malloc.c: Likewise.
12930 * resolv/Versions: Likewise.
12931 * sysdeps/alpha/dl-machine.h: Likewise.
12932 * sysdeps/alpha/libc-tls.c: Likewise.
12933 * sysdeps/generic/ldsodefs.h: Likewise.
12934 * sysdeps/generic/tls.h: Likewise.
12935 * sysdeps/i386/dl-machine.h: Likewise.
12936 * sysdeps/ia64/dl-machine.h: Likewise.
12937 * sysdeps/ia64/libc-tls.c: Likewise.
12938 * sysdeps/mach/hurd/fork.c: Likewise.
12939 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12940 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12941 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12942 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12943 * sysdeps/s390/libc-tls.c: Likewise.
12944 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12945 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12946 * sysdeps/sh/dl-machine.h: Likewise.
12947 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12948 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12949 * sysdeps/x86_64/dl-machine.h: Likewise.
12951 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12952 split out locking and parameter checking.
12953 (_dl_close): Call _dl_close_worker after locking and checking.
12954 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12956 * elf/Makefile: Add rules to build and run tst-thrlock.
12957 * elf/tst-thrlock.c: New file.
12960 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12964 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12965 we are sure we do not need it anymore for _dl_close. Also move
12966 the asserts inside the lock region.
12967 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12969 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12971 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12973 (_dl_lookup_symbol_x): Adjust caller.
12975 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12977 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12979 * elf/dl-libc.c: Revert l_scope name changes.
12980 * elf/dl-load.c: Likewise.
12981 * elf/dl-object.c: Likewise.
12982 * elf/rtld.c: Likewise.
12983 * elf/dl-close.c (_dl_close): Likewise.
12984 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12985 always use __rtld_mrlock_{change,done}. Always free old scope list
12986 here if not l_scope_mem.
12987 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12988 change. Never free scope list here. Just __rtld_mrlock_lock before
12989 the lookup and __rtld_mrlock_unlock it after the lookup.
12990 * elf/dl-sym.c: Likewise.
12991 * include/link.h (struct r_scoperec): Remove.
12992 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12993 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12995 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12997 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12999 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13001 * configure.in: Disable building profile libraries by default.
13003 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13005 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13006 as signed longs, check for x_base + pos overflow.
13007 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13008 * sunrpc/tst-xdrmem2.c: New test.
13010 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13012 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13013 _dl_lookup_symbol_x code.
13015 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13017 * elf/dl-runtime.c: Include sysdep-cancel.h.
13018 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13019 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13020 instead of catomic_* macros.
13021 * elf/dl-sym.c: Include sysdep-cancel.h.
13022 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13023 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13024 * elf/dl-close.c: Include sysdep-cancel.h.
13025 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13026 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13027 * elf/dl-open.c: Include sysdep-cancel.h.
13028 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13029 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13031 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13034 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13035 fastbin rather than end of fastbin array.
13037 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13039 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13041 * sysdeps/x86_64/bits/atomic.h
13042 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13043 (catomic_decrement): Use correct body macro.
13045 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13047 * include/atomic.h: Add a unique prefix to all local variables
13049 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13051 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13054 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13057 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13059 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13061 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13064 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13065 determine highest fast bin to consolidate, always look into all of
13067 (do_check_malloc_state): Only require for empty bins for large
13068 sizes in main arena.
13070 * libio/stdio.h: Add more __wur attributes.
13072 * elf/dl-minimal.c (realloc): Optimize last patch.
13074 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13077 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13078 and use memcpy() if it does.
13080 2006-11-12 Andreas Jaeger <aj@suse.de>
13083 * manual/search.texi (Hash Search Function): Clarify.
13084 (Array Search Function): Clarify.
13086 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13089 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13091 * math/atest-exp2.c (read_mpn_hex): Likewise.
13092 * math/atest-sincos.c (main): Likewise.
13094 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13096 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13097 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13098 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13100 * Versions.def: Add GLIBC_2.6 for libc.
13102 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13104 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13106 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13108 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13110 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13112 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13113 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13115 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13117 * include/atomic.c: Define catomic_* operations.
13118 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13119 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13120 * malloc/memusage.c: Likewise.
13121 * gmon/mcount.c: Likewise.
13122 * elf/dl-close.c: Likewise.
13123 * elf/dl-open.c: Likewise.
13124 * elf/dl-profile.c: Likewise.
13125 * elf/dl-sym.c: Likewise.
13126 * elf/dl-runtime.c: Likewise.
13127 * elf/dl-fptr.c: Likewise.
13128 * resolv/res_libc.c: Likewise.
13130 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13132 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13133 components which lack them.
13135 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13136 at least one entry consisting of the parameter concatenated with
13139 2006-10-10 Roland McGrath <roland@frob.com>
13141 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13142 * sysdeps/mach/hurd/futimes.c: Likewise.
13143 * sysdeps/mach/hurd/lutimes.c: Likewise.
13145 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13146 Jakub Jelinek <jakub@redhat.com>
13148 Implement reference counting of scope records.
13149 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13150 from the list in objects which remain. Always allocate new scope
13152 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13153 don't resize, allocate a new one.
13154 * elf/dl-runtime.c: Update reference counters before using a scope
13156 * elf/dl-sym.c: Likewise.
13157 * elf/dl-libc.c: Adjust for l_scope name change.
13158 * elf/dl-load.c: Likewise.
13159 * elf/dl-object.c: Likewise.
13160 * elf/rtld.c: Likewise.
13161 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13162 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13163 Add l_scoperec_lock.
13164 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13165 * sysdeps/generic/rtld-lowlevel.h: New file.
13167 * include/atomic.h: Rename atomic_and to atomic_and_val and
13168 atomic_or to atomic_or_val. Define new macros atomic_and and
13169 atomic_or which do not return values.
13170 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13172 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13174 * po/sv.po: Update from translation team.
13176 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13178 * Versions.def: Add GLIBC_2.6 to libpthread.
13180 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13181 (versioned_symbol): Likewise.
13182 (compat_symbol): Likewise.
13184 * po/tr.po: Update from translation team.
13186 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13188 * nis/Banner: Removed. It's been integral part forever and the
13189 author info is incomplete anyway.
13190 * libio/Banner: Likewise.
13192 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13193 code, make sure the nis_freeresult call doesn't crash and that the
13194 result is reported correctly.
13196 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13198 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13199 when callback is NULL.
13201 * nis/Versions (libnss_nisplus): Add
13202 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13203 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13204 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13205 _nss_create_tablename): Rename to...
13206 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13207 ... these. No longer static.
13208 (internal_setgrent): Adjust users.
13209 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13210 Don't use locking around _nss_grp_create_tablename call.
13211 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13213 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13215 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13217 2006-10-06 Andreas Jaeger <aj@suse.de>
13219 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13221 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13223 * po/pl.po: Update from translation team.
13225 * nscd/nscd.c (main): Fix typo in message.
13226 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13228 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13231 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13232 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13233 (__sigprocmask): Define.
13235 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13237 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13240 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13242 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13243 in oldtotal and newtotal calculation.
13244 * nscd/nscd-client.h (struct mapped_database): Add datasize
13246 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13247 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13249 (__nscd_cache_search): Add checks to make sure we never reference
13250 data beyond the current mapping.
13252 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13254 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13255 variables const to avoid compiler warnings.
13257 * io/fts.c (fts_close): Remove redundant checks.
13258 (fts_build): Likewise.
13259 (fts_palloc): Likewise.
13261 * manual/message.texi (Advanced gettext functions,
13262 Using gettextized software): Fix typos.
13264 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13266 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13267 explain why there are no leaks.
13269 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13271 * libio/wmemstream.c: Include <wchar.h>.
13272 * libio/bug-wmemstream1.c: Likewise.
13273 * libio/tst-wmemstream1.c: Likewise.
13274 * libio/tst-wmemstream2.c: Likewise.
13276 * version.h (RELEASE): Bump to 2.5.
13277 * README: Regenerated.
13279 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13282 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13283 found no group members.
13284 Patch by Petr Baudis.
13286 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13288 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13289 assert bootstrap_map.l_tls_modid is zero.
13290 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13293 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13295 * libio/stdio.h: Move open_wmemstream prototype to ...
13296 * wcsmbs/wchar.h: ... here.
13298 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13301 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13302 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13303 __{,l}chown to handle the rest.
13304 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13305 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13306 __{,l}chown to handle the rest.
13307 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13309 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13310 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13313 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13314 time, rather allocate increasingly bigger arrays of pointers, if
13315 possible with alloca, if too large with malloc.
13317 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13319 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13321 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13323 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13325 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13327 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13328 IFA_F_HOMEADDRESS flag for interfaces.
13329 * include/ifaddrs.h (struct in6addrinfo): Define
13332 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13336 PTR_DEMANGLE3): Define.
13337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13338 PTR_DEMANGLE3): Likewise.
13339 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13340 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13342 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13344 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13346 * po/libc.pot: Regenerated.
13347 * po/be.po: Updated.
13348 * po/ca.po: Likewise.
13349 * po/cs.po: Likewise.
13350 * po/da.po: Likewise.
13351 * po/de.po: Likewise.
13352 * po/el.po: Likewise.
13353 * po/en_GB.po: Likewise.
13354 * po/es.po: Likewise.
13355 * po/fi.po: Likewise.
13356 * po/fr.po: Likewise.
13357 * po/gl.po: Likewise.
13358 * po/hr.po: Likewise.
13359 * po/hu.po: Likewise.
13360 * po/ja.po: Likewise.
13361 * po/ko.po: Likewise.
13362 * po/nb.po: Likewise.
13363 * po/nl.po: Likewise.
13364 * po/pl.po: Likewise.
13365 * po/pt_BR.po: Likewise.
13366 * po/ru.po: Likewise.
13367 * po/rw.po: Likewise.
13368 * po/sk.po: Likewise.
13369 * po/sv.po: Likewise.
13370 * po/tr.po: Likewise.
13371 * po/zh_CN.po: Likewise.
13372 * po/zh_TW.po: Likewise.
13375 * iconv/iconv_prog.c (main): Fix spelling in error message.
13376 * iconv/iconvconfig.c (main): Likewise.
13377 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13378 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13379 * locale/programs/localedef.c (main): Likewise.
13380 * locale/programs/repertoire.c (repertoire_read): Likewise.
13381 * timezone/zdump.c (main): Likewise.
13382 * nscd/connections.c (handle_request): Fix spelling in log message.
13383 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13385 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13387 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13390 2006-09-20 Andreas Jaeger <aj@suse.de>
13392 * math/libm-test.inc (lrint_test_upward): Fix typo.
13394 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13397 * math/libm-test.inc (lrint_test_tonearest): New function.
13398 (lrint_test_towardzero): New function.
13399 (lrint_test_downward): New function.
13400 (lrint_test_upward): New function.
13401 (main): Run these new tests.
13402 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13403 of values near to 0.
13404 (two52): Use double not long double.
13405 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13406 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13407 (two23): Use float not double.
13408 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13409 (two23): Use float not double.
13410 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13411 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13412 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13413 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13415 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13417 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13418 Cast sp to unsigned long to avoid compiler warning.
13419 Use __makecontext_ret function instead of a trampoline on the stack.
13420 (__makecontext_ret): New function.
13421 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13423 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13425 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13426 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13429 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13431 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13432 sure no reference to the unloaded map's search list remains in the
13433 dependency's scope.
13435 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13437 * elf/Makefile: Add rules to build and run unload7 test.
13438 * elf/unload7.c: New test.
13439 * elf/unload7mod1.c: New file.
13440 * elf/unload7mod2.c: New file.
13442 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13444 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13445 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13446 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13447 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13448 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13449 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13450 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13451 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13452 PTRACE_GETEVENTMSG): Likewise.
13453 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13456 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13458 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13459 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13460 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13461 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13463 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13465 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13466 write '\0' to the fd.
13467 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13468 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13469 Change regs to unsigned long pointer from unsigned int, fix fscr
13472 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13474 * io/Makefile (CFLAGS-fstatat.c): Set.
13475 (CFLAGS-fstatat64.c): Likewise.
13476 (CFLAGS-mknodat.c): Likewise.
13478 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13479 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13480 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13481 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13483 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13484 Steven Munroe <sjmunroe@us.ibm.com>
13486 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13487 names to the beginning. Rename "cell" to "cellbe".
13488 (_dl_powerpc_platforms): New.
13489 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13490 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13491 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13492 (_DL_HWCAP_PLATFORM): Define to new mask.
13493 (_dl_platform_string, _dl_string_platform): New functions.
13494 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13495 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13497 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13500 * README.libm: Fix a thinko in sqrt algorithm description.
13503 * manual/string.texi (argz_delete): Fix prototype.
13504 Patch by <alpt@freaknet.org>.
13506 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13509 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13510 * io/tst-fcntl.c (do_prepare): Likewise.
13511 * posix/tst-exec.c (do_prepare): Likewise.
13512 * posix/tst-preadwrite.c (do_prepare): Likewise.
13513 * posix/tst-spawn.c (do_prepare): Likewise.
13514 * posix/tst-truncate.c (do_prepare): Likewise.
13515 * rt/tst-aio.c (do_prepare): Likewise.
13516 * rt/tst-aio64.c (do_prepare): Likewise.
13517 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13520 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13523 * time/mktime.c (guess_time_tm): Fix overflow detection.
13524 * time/Makefile (tests): Add bug-mktime1.
13525 * time/bug-mktime1.c: New file.
13528 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13529 (mremap): Likewise.
13531 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13534 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13535 Ensure relocation doesn't clobber any bits outside of the
13536 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13537 R_SPARC_HI22 and R_SPARC_H44.
13540 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13541 (long) (MINSIZE + nb - old_size) is positive.
13543 * malloc/arena.c (grow_heap): When growing bail even if new_size
13547 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13550 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13552 * posix/regex_internal.c (re_string_reconstruct): Handle
13553 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13554 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13555 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13556 re_string_context_at.
13557 * posix/Makefile: Add rules to build and run bug-regex26 test.
13558 * posix/bug-regex26.c: New test.
13560 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13561 rather than col_sym_free. Move seqp declaration earlier.
13563 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13565 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13567 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13568 decl before first goto out.
13570 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13572 * Makerules (shlib.lds): If have-hash-style, put .hash section
13573 at the end of the RO segment.
13575 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13577 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13578 style hash table format is used.
13580 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13582 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13583 randomization rather than before.
13584 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13586 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13588 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13590 * malloc/malloc.c (_int_malloc): Use full list insert and not
13591 shortcut which assumes the list is empty for large requests
13594 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13596 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13598 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13599 and offout arguments to the prototype.
13600 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13601 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13602 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13603 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13604 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13605 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13606 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13607 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13609 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13611 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13613 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13616 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13618 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13619 only if herrno is NETDB_INTERNAL. Handle errors other than
13620 ERANGE outside of the loops, handle TRY_AGAIN.
13622 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13623 if other's ctype category was missing.
13624 * locale/programs/ld-collate.c (collate_read): Return if
13625 copy_locale's collate category is missing.
13627 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13630 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13631 arenas if allocation failed.
13632 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13634 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13636 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13638 (malloc_state): Reduce bins size by 2.
13639 (_int_malloc): Fix test for large enough buffer for early termination.
13640 When no unsorted block matches perfectly and an exiting block has
13641 to be split, use full list insert and not shortcut which assumes
13644 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13647 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13649 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13652 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13653 symbol require exact match (these are PLTs).
13654 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13655 (_dl_ppc64_addr_sym_match): Likewise.
13658 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13659 If symbol has a value use it.
13660 * elf/tst-dladdr1.c: New file.
13661 * elf/Makefile: Add rules to build and run tst-addr1.
13663 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13665 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13666 keeps failing and heap growth or new heap creation isn't
13668 * malloc/tst-malloc.c (main): Add new tests.
13670 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13673 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13674 as in the x86-64 code to use bswap.
13676 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13679 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13681 * posix/bits/unistd.h: Likewise.
13683 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13686 * string/strchr.c: Add cast to avoid warning.
13688 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13690 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13691 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13692 limit is needed to avoid the exploding of the address space
13693 requirement for secondary heaps.
13694 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13695 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13697 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13700 * Makerules (depfiles): Handle extra-test-objs the same as
13702 (common-mostlyclean): Likewise.
13703 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13705 * elf/Makefile (extra-objs): Likewise.
13706 * stdlib/Makefile (extra-objs): Likewise.
13708 2006-08-14 Eric Blake <ebb9@byu.net>
13711 * misc/error.h: Assume C89 or better.
13712 * misc/error.c: Likewise.
13714 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13717 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13718 __ASSUME_ATFCTS is defined.
13720 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13722 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13723 to sort in each call.
13725 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13726 is empty simply return and use next service.
13727 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13729 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13730 tells us when not finding a charmap file is an error.
13731 * locale/programs/charmap.h: Adjust charmap_read prototype.
13732 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13733 cannot find a charmap.
13734 * locale/programs/localedef.c (main): Adjust charmap_read call.
13736 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13738 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13739 sysdeps/posix/pause.c implementation instead.
13741 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13743 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13746 2006-08-13 Andreas Schwab <schwab@suse.de>
13748 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13749 Don't clobber caller's LRSAVE.
13750 (_dl_prof_resolve): Likewise.
13752 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13755 * libio/memstream.c (open_memstream): Allocate initial buffer with
13757 * libio/wmemstream.c (open_wmemstream): Likewise.
13758 * libio/strops.c: Pretty printing.
13759 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13760 (enlarge_userbuf): New function.
13761 (_IO_str_seekoff): Call it if seek position is larger than current
13763 * libio/wstrops.c: Likewise.
13764 * libio/vasprintf.c: Add comment as to why we do not have to use
13765 calloc instead of malloc to allocate initial buffer.
13766 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13767 * libio/bug-memstream1.c: New file.
13768 * libio/bug-wmemstream1.c: New file.
13770 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13772 * libio/wstrops.c: Remove dead macro definitions and comments.
13773 * libio/strops.c: Likewise.
13776 * login/utmpname.c (__utmpname): Remove unnecessary test.
13778 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13781 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13784 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13787 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13789 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13790 setting of CPU clocks.
13792 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13795 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13796 since C99 requires the result to promote to 'int' when uint_least8_t
13797 and uint_least16_t promote to 'int'.
13799 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13802 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13803 lenght of one output field, correct bitmask creation.
13804 * locale/programs/ld-time.c: Add alignment.
13807 * misc/error.c: Add space between program name and message if file
13810 2006-08-03 Eric Blake <ebb9@byu.net>
13813 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13815 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13817 * malloc/memusagestat.c: Silence warnings.
13819 * malloc/malloc.c: Dynamically size mmap treshold if the program
13820 frees mmaped blocks.
13821 Patch by Valerie Henson and Arjan van de Ven.
13823 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13825 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13828 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13829 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13830 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13831 Only provide var definitions in strtol_l (or for *ull*
13834 * stdio-common/bug16.c (tests): New array.
13835 (do_tests): Allow the first hexadecimal digit
13836 to be 1, 2, 4 or 8. Do 3 additional tests.
13838 * sysdeps/s390/fpu/libm-test-ulps: Update.
13840 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13841 fchownat syscall if available.
13842 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13843 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13844 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13846 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13848 * nis/nis_xdr.c: Avoid some function calls.
13850 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13851 Ulrich Drepper <drepper@redhat.com>
13853 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13854 short cut if only one name component is stripped away.
13856 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13858 * nis/nis_call.c: Minor cleanups throughout.
13859 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13860 (first_shoot): Add search_parent_first parameter. Only if it is set
13861 search parent server first.
13862 If directory for table found through cold start cache is not the same
13863 as referenced in the cache, don't use it.
13864 (__nisfind_server): Take additional parameter. Pass it on to
13866 (__prepare_niscall): Adjust __nisfind_server call.
13867 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13868 * nis/nis_table.c: Adjust __nisfind_server call.
13869 * nis/nis_lookup.c: Likewise.
13870 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13872 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13875 * math/s_cacosh.c: Return values from positive branch.
13876 * math/s_cacoshf.c: Likewise.
13877 * math/s_cacoshl.c: Likewise.
13880 * sysvipc/sys/msg.h: Change return value to ssize_t.
13881 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13882 * sysvipc/msgrcv.c: Likewise.
13883 * include/sys/msg.h: Likewise.
13885 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13886 test introduced in patch for bz #661.
13887 (getgrouplist): Simplify code a bit. Don't allocate one additional
13888 element for NEWGROUPS.
13891 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13892 'f', use '1' as leading digit not '\1'.
13893 * stdio-common/Makefile (tests): Add bug16.
13894 * stdio-common/bug16.c: New file.
13897 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13898 and don't try to open it. The patch introducing the macro
13899 contained a bug and used the same file name as the new file
13900 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13901 this out completely.
13904 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13905 Patch by Jerry James <Jerry.James@usu.edu>.
13907 * rt/Makefile (tests): Add tst-clock2.
13908 * rt/tst-clock2.c: New file.
13911 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13912 function and its parameters and pass it to new thread.
13913 (__gai_notify): Add support for alternative waiting for completion.
13914 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13915 waiting for completion.
13916 * resolv/getaddrinfo_a.c: Likewise.
13917 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13918 waiting for completion is used.
13919 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13920 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13921 * resolv/gai_error.c: Likewise.
13922 * resolv/gai_sigqueue.c: Likewise.
13924 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13926 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13927 errno to EBADF and return MACH_PORT_NULL.
13929 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13932 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13934 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13936 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13937 walk them instead of the symbol table.
13939 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13942 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13943 status of NSS calls, not the number of returned entries.
13945 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13946 request_key, keyctl.
13948 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13950 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13952 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13954 * elf/tst-auditmod1.c: Fix typo in #error.
13956 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13958 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13960 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13962 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13964 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13965 that the directory is empty even on non-POSIX filesystems.
13967 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13969 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13971 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13972 the backend NSS module. If backend setgrent call failed, don't have
13973 internal_setgrent fail. Just remember this until it is needed.
13974 * nis/nss_compat/compat-pwd.c: Likewise.
13975 * nis/nss_compat/compat-spwd.c: Likewise.
13977 2006-07-30 Roland McGrath <roland@redhat.com>
13979 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13980 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13981 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13982 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13984 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13985 (nanosleep_not_cancel): New macro.
13986 (sigsuspend_not_cancel): new macro.
13987 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13988 (do_sigsuspend): Define as inline.
13989 (__sigsuspend): Always use do_sigsuspend.
13990 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13991 * include/signal.h: Declare __sigsuspend_nocancel.
13992 * sysdeps/posix/pause.c
13993 [! NO_CANCELLATION] (__pause_nocancel): New function.
13995 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13996 * include/time.h (__nanosleep_nocancel): Likewise.
13998 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14000 * locale/programs/localedef.c (add_to_readlist): Rename local
14001 variables to avoid confusion.
14003 * locale/programs/charmap.c (charmap_read): Emit error message if
14004 charmap couldn't be found or read.
14006 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14008 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14009 __ASSUME_FUTEX_LOCK_PI.
14010 * include/time.h: Declare __nanosleep_nocancel.
14011 * include/unistd.h: Declare __pause_nocancel.
14013 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14014 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14015 get the __stack_chk_fail_local definition when it's needed.
14017 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14019 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14020 * dlfcn/bug-atexit3.c: New file.
14021 * dlfcn/bug-atexit3-lib.cc: New file.
14023 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14024 used when the namespace is not the base namespace.
14026 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14028 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14029 (__new_exitfn): Bump it in every successful call.
14030 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14031 more exit handlers, call them right away.
14032 * stdlib/exit.h: Declare __new_exitfn_called.
14034 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14036 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14037 calling registered handler.
14039 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14040 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14041 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14042 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14043 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14044 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14045 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14046 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14048 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14050 * elf/dl-lookup.c (dl_new_hash): New functions.
14051 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14052 value here. Compute new-style hash value. Pass new hash value
14053 and reference to variable with the old value to do_lookup_x.
14054 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14055 old-style hash table.
14056 (_dl_debug_bindings): Pass new hash value and reference to variable
14057 with the old value to do_lookup_x.
14058 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14059 new-style hash value and change old-style hash value parameter to
14060 be a reference. Reoganize functions to determine whether
14061 new-style hash table is available. Only fall back on old-style
14062 table. If old-style hash value is needed, compute it here.
14063 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14065 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14066 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14067 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14068 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14069 * Makeconfig: If linker supports --hash-style option add it to all
14070 linker command lines to build DSOs.
14071 * config.make.in: Define have-hash-style.
14072 * configure.in: Test whether linker supports --hash-style option.
14074 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14075 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14077 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14079 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14082 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14083 RPATH of main map twice.
14085 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14087 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14088 look further, return original strings.
14089 (_nl_find_msg): Do not return found translation if the conversion
14090 failed. Either signal the string is unusable or that something went
14091 wrong and the original should be used.
14093 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14095 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14097 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14100 * misc/insremque.c (insque): Handle prev == NULL.
14101 * misc/Makefile (tests): Add tst-insremque.
14102 * misc/tst-insremque.c: New test.
14104 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14107 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14108 conflict with DL_DST_REQUIRED.
14110 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14112 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14113 match what Solaris does.
14115 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14117 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14118 local_setegid instead of seteuid and setegid.
14119 * sysdeps/generic/local-setxid.h: New file.
14120 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14122 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14124 * string/Makefile (tests): Add bug-envz1.
14125 * string/bug-envz1.c: New file.
14127 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14129 * posix/regex_internal.c (re_string_skip_chars): If no character has
14130 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14131 to the byte which couldn't be converted.
14132 (re_string_reconstruct): Don't clear valid_raw_len before calling
14133 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14134 tip_context using re_string_context_at.
14135 * posix/Makefile: Add rules to build and run bug-regex25 test.
14136 * posix/bug-regex25.c: New test.
14138 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14141 * string/envz.c (envz_strip): Correct erroneously reversed src
14142 and dest parameters to memmove() invocation.
14144 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14146 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14147 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14148 to make sure the database has been already invalidated.
14149 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14150 after the cache has been invalidated. Use pthread_mutex_lock rather
14151 than pthread_mutex_trylock if fd != -1.
14152 * nscd/connections.c (invalidate_cache): Add fd argument, write
14153 response to fd if not calling prune_cache, pass fd to prune_cache.
14154 (handle_request): Adjust invalidate_cache caller.
14155 (nscd_run): Pass -1 as fd to prune_cache.
14157 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14159 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14162 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14164 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14165 * nscd/cache.c (prune_cache): Take prunelock before starting the
14166 work. Just return in case it is already taken.
14167 * nscd/connections.c (dbs): Initialize .prunelock.
14169 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14171 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14172 copying. No need to allocate new array for group members. Just
14173 move the pointers and update the size.
14175 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14176 Avoid memory leak in case realloc fails. Simplification for
14177 better code generation.
14179 Avoid deprecation warning because of libc_hidden_proto for
14180 inet6_option_alloc.
14181 * inet/inet6_option.c (option_alloc): Renamed from
14182 inet6_option_alloc. Made static.
14183 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14184 (inet6_option_append): Call option_alloc.
14185 * include/netinet/in.h: Remove libc_hidden_proto for
14186 inet6_option_alloc.
14188 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14189 for cleanup when cb!=NULL [Coverity CID 233].
14191 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14194 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14195 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14196 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14197 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14198 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14199 and inet6_rth_getaddr.
14200 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14202 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14203 Mark inet6_option_* interfaces as deprecated.
14204 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14205 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14206 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14207 inet6_rth_segments, and inet6_rth_getaddr.
14208 * inet/inet6_opt.c: New file.
14209 * inet/inet6_rth.c: New file.
14211 * inet/netinet/icmp6.h: Pretty printing.
14214 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14216 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14218 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14219 doing it all here. When server does not know the answer do not
14220 fail immediate, try parent first.
14222 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14225 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14227 * nis/nis_call.c (__prepare_niscall): New function. Split out
14229 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14231 (__follow_path): New function. Split out from nis_list.
14232 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14234 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14236 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14238 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14239 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14240 from libnsl for version GLIBC_PRIVATE.
14241 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14242 Remove entry parameter from _nss_nisplus_parse_pwent and
14243 _nss_nisplus_parse_grent.
14244 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14245 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14246 again. Rewrite getpwent handling to not use nis_first_entry and
14247 nis_next_entry. Roll out own niscall handling.
14248 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14250 * sunrpc/xdr_rec.c: Fix typo in comment.
14252 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14254 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14257 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14258 to allocate memory for my_pollfd. Better initialization of
14259 cb_is_running. Use TEMP_FAILURE_RETRY.
14261 * malloc/memusage.sh (memusageso): Add quotes.
14262 (memusagestat): Likewise.
14263 * debug/xtrace.sh (pcprofileso): Likewise.
14264 (pcprofiledump): Likewise.
14265 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14267 * malloc/Makefile ($(objpfx)memusage): Likewise.
14269 * nis/nis_callback.c (__nis_create_callback): Calls to
14270 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14271 asprintf call fails.
14273 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14274 no uninitialized memory is passed to sendto.
14276 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14278 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14279 of snprintf+strdup. Handle OOM.
14280 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14281 cb->serv together. Remove now obsolete free calls.
14282 (__nis_destroy_callback): Remove now obsolete free call.
14284 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14286 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14287 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14288 and ULA respectively). Set precedence for IPv4 address to 10 as
14289 defined in RFC3484 for preferring IPv6.
14290 * posix/gai.conf: Update to match the new default tables.
14292 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14294 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14295 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14296 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14297 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14299 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14301 (init_nss_interface): Remove initialization of these variables.
14303 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14305 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14306 nis_free_directory forward to avoid duplication.
14308 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14310 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14311 rec_dirsearch returning NULL.
14312 (first_shoot): Handle __nis_finddirectory returning NULL.
14313 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14315 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14316 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14318 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14320 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14323 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14325 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14327 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14328 * nscd/nscd_getgr_r.c: Likewise.
14330 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14332 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14333 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14335 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14337 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14339 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14341 * include/rpc/auth.h: Mark xdr_des_block_internal and
14342 xdr_opaque_auth_internal as hidden.
14344 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14347 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14349 * misc/getusershell.c (okshells): Don't use static initializers,
14352 * stdlib/fmtmsg.c (keywords): Change type of len element to
14353 uint32_t to not waste space on 64bit machines.
14355 * locale/setlocale.c: Change _nl_category_names into a string.
14356 Add new _nl_category_name_idxs. Change all users.
14357 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14358 Declare _nl_category_name_idxs.
14359 * locale/findlocale.c: Adjust for _nl_category_names change.
14360 * locale/loadlocale.c: Likewise.
14361 * locale/newlocale.c: Likewise.
14362 * intl/dcigettext.c: Likewise.
14364 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14365 (add_alias2): ...here. New function.
14366 (__gconv_read_conf): Simplify builtin alias handling.
14367 (builtin_aliases): Convert to string to avoid relocations.
14368 * iconv/gconv_builtin.h: Add comment about correct formatting.
14370 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14372 * resolv/res_debug.c (loc_ntoa): Make error const.
14374 2006-05-14 Andreas Schwab <schwab@suse.de>
14376 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14378 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14380 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14381 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14382 sizeof (cpu_set_t).
14384 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14386 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14388 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14390 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14391 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14393 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14394 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14396 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14397 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14400 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14401 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14404 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14405 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14407 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14408 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14410 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14411 * include/rpcsvc/nis_callback.h: New file.
14413 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14414 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14416 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14417 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14419 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14420 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14422 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14423 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14425 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14426 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14429 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14430 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14432 * nis/nis_error.c: Remove table of strings. Use position
14433 independent mechanism.
14434 * nis/nis_error.h: New file.
14436 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14438 * locale/programs/ld-time.c (time_finish): If wide era name or
14439 format aren't provided, set both wname and wformat to L"".
14441 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14443 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14444 results if the call was succesful.
14446 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14448 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14451 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14453 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14455 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14457 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14458 caller makes sure this is not the case.
14459 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14461 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14463 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14466 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14467 [Coverity CID 229, 230]
14469 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14471 (hol_help): Likewise. [Coverity CID 226, 227]
14473 * string/argz-replace.c (__argz_replace): Unconditionally call
14474 free on SRC. [Coverity CID 225]
14476 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14477 the return value of __nis_default_owner and __nis_default_group,
14478 it has been especially allocated. [Coverity CID 224]
14480 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14481 searchgroup and searchowner. Significantly simplified.
14482 (__nis_default_owner): Remove duplication. Do not locally copy the
14483 string before duplicating it.
14484 (__nis_default_group): Likewise.
14486 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14487 we must clear the variable before calling __nisfind_server.
14489 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14490 nis_getnames. [Coverity CID 223]
14492 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14493 xmalloc to allocate local repertoire name. [Coverity CID 222]
14495 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14496 allocate memory for the input to add_bytes. [Coverity CID 221]
14498 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14499 was allocated here. [Coverity CID 219, 220]
14501 * posix/getconf.c (print_all): Free confstr data after printing.
14504 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14505 list allocation fails. [Coverity CID 215]
14507 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14510 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14511 string is NULL. [Coverity CID 212]
14512 * argp/Makefile: Add rules to build and run bug-argp1.
14513 * argp/bug-argp1.c: New file.
14515 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14517 * stdlib/canonicalize.c (__realpath): Likewise.
14519 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14520 pointer. [Coverity CID 206]
14522 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14523 in statically linked code.
14524 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14525 statically built code, be prepared to have no link map.
14528 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14529 dgettext calls. [Coverity CID 204]
14531 * argp/argp-help.c (struct uparams): Remove valid member. Change
14533 (uparam_names): Reduce size. Avoid relative relocations.
14534 Moved to read-only segment.
14535 (fill_in_uparams): Update for new layout.
14537 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14538 assumed to always be != NULL. [Coverity CID 202]
14540 * argp/argp-help.c (hol_entry_help): Remove some dead code
14541 [Coverity CID 200].
14543 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14544 away a few more unconditional yperr2nss calls.
14545 (_nss_nis_getservbyname_r): Likewise.
14547 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14549 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14552 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14553 that unused memory passed to sendto is nevertheless initialized.
14556 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14557 possibly unaligned memory accesses.
14559 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14560 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14561 and __putlong respectively. Correct buffer overflow check for
14564 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14566 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14567 (send_dg): Rewrite error handling to be more compact and avoid
14568 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14570 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14572 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14573 instead of ns_get16.
14574 (res_queriesmatch): Likewise. Minor optimization.
14577 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14578 __libc_res_nsend might reallocate the buffer for the answer. In
14579 this case we have to reload the HP pointer.
14581 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14583 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14584 some branch prediction hints.
14586 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14587 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14588 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14589 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14590 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14591 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14592 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14593 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14595 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14597 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14598 by a GOT relocation to make Scrt1.o position independent.
14599 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14601 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14602 six system call parameters.
14603 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14605 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14607 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14610 * sunrpc/svc_udp.c (BZERO): Remove definition.
14612 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14614 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14615 (des_SPtrans): Use uint32_t type.
14616 (des_skb): Likewise.
14618 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14620 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14623 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14626 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14628 * locale/programs/ld-address.c (address_finish): Fix one more
14629 place where the iso639 array might be accessed beyond the limits.
14631 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14633 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14634 filling it for the first time.
14636 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14637 Adjust all callers.
14638 Free res object content before returning.
14640 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14642 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14645 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14646 cleanup for initial thread, just the free call on TVP.
14648 * nscd/gai.c (__getline): Define.
14651 See ChangeLog.16 for earlier changes.