1 2010-03-04 David S. Miller <davem@davemloft.net>
3 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
5 2010-03-03 David S. Miller <davem@davemloft.net>
7 * math/math_private.h (INSERT_WORDS64): Fix argument order.
9 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
11 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
13 2010-03-03 David S. Miller <davem@davemloft.net>
15 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
16 pass '1' for 't' argument to sparc_fixup_plt.
17 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
19 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
20 (sparc_fixup_plt): Document 't' argument. Enable branch
21 optimization and use v9 branches when possible. Explain why we
22 cannot unconditionally patch the branch into the first PLT
24 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
25 argument. Use v9 branches when possible. Explain why we can in
26 fact unconditionally use a branch in the first PLT instruction
29 2010-02-28 Roland McGrath <roland@redhat.com>
31 * elf/elf.h (NT_X86_XSTATE): New macro.
33 2010-02-25 David S. Miller <davem@davemloft.net>
35 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
36 * sysdeps/sparc/sparc64/align-cpy.S: New.
37 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
38 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
39 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
40 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
42 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
43 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
45 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
46 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
49 * sysdeps/sparc/sparc32/bcopy.c: Delete.
50 * sysdeps/sparc/sparc32/memmove.c: Delete.
51 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
52 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
53 * sysdeps/sparc/sparc64/bcopy.c: Delete.
54 * sysdeps/sparc/sparc64/memmove.c: Delete.
55 * sysdeps/sparc/sparc64/memcopy.h: New.
56 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
57 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
58 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
59 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
60 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
62 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
63 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
65 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
66 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
67 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
68 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
69 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
70 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
71 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
72 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
73 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
74 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
75 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
76 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
77 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
78 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
79 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
80 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
81 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
82 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
83 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
84 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
85 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
86 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
87 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
88 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
90 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
93 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
94 and cfi_restore_state only if USE_AS_STRNCMP is defined.
96 2010-02-24 Ulrich Drepper <drepper@redhat.com>
98 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
100 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
102 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
103 (bk_write_less32bytes_2): Renamed to ...
104 (bk_write_less48bytes): This.
105 Use unsigned conditional jumps.
107 Use add/sub instead of lea if possible.
108 (shl_0_gobble_cache_loop_tail): Removed.
109 (large_page): Properly adjust ECX.
111 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
115 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
117 Use unsigned conditional jumps.
118 (128bytesormore_nt): Renamed to ...
119 (128bytesormore_endof_L1): This.
120 Use add instead of lea if possible.
122 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
124 Use unsigned conditional jumps.
125 Use add instead of lea if possible.
128 2010-02-24 Ulrich Drepper <drepper@redhat.com>
131 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
132 undoing the stream because _IO_FINISH doesn't report failures.
135 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
136 (public_pVALLOc): Likewise.
137 Patch by Petr Baudis.
139 2010-02-22 Jim Meyering <meyering@redhat.com>
141 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
143 * manual/charset.texi: Adjust grammar.
145 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
146 * manual/charset.texi (Selecting the Conversion): Likewise.
147 * manual/getopt.texi (Getopt Long Options): Likewise.
148 * manual/memory.texi (Resizing the Data Segment): Likewise.
149 * manual/message.texi (GUI program problems): Likewise.
150 * manual/resource.texi (CPU Affinity): Likewise.
151 * manual/stdio.texi (Streams and Threads): Likewise.
152 * manual/time.texi (High Accuracy Clock): Likewise.
154 2009-02-20 David S. Miller <davem@davemloft.net>
156 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
157 Adjust rela->r_offset by l->l_addr when rewriting PLT.
159 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
162 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
163 (__makecontext): Adjust arg counter properly when copying arg
166 2009-02-20 Joseph Myers <joseph@codesourcery.com>
168 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
169 Adjust rela->r_offset by l->l_addr when rewriting PLT.
171 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
173 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
174 non-existent `tiocsctty_port'.
176 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
178 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
179 instead of FEATURE_OFFSET.
180 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
182 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
183 Fix one unwind info problem.
185 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
187 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
189 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
190 Ulrich Drepper <drepper@redhat.com>
192 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
195 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
197 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
198 (tiocsctty_port): ...this new function.
200 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
203 2010-02-15 Ulrich Drepper <drepper@redhat.com>
205 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
206 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
207 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
208 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
210 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
213 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
215 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
216 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
217 memcmp-c, memcmp-ssse3, and memcmp-sse4.
218 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
219 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
220 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
221 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
222 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
223 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
224 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
225 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
226 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
227 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
229 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
231 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
232 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
233 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
234 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
235 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
236 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
237 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
239 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
240 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
241 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
242 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
243 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
244 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
245 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
246 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
247 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
248 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
249 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
250 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
251 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
252 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
253 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
254 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
255 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
256 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
258 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
260 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
262 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
264 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
266 2010-02-12 Alan Modra <amodra@gmail.com>
268 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
269 Define and use for __powerpc64__ too.
270 [__powerpc__] (TLS_LD): Add r3 to clobbers.
271 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
272 [__powerpc64__] (TLS_GD): Make __result r3 reg.
273 [__powerpc64__] (TLS_IE): Relax output constraint.
275 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
277 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
278 instructions cu21 and cu24. Add well-formedness checking
279 parameter and adjust the software implementation.
280 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
282 2010-02-10 Ulrich Drepper <drepper@redhat.com>
285 * io/ftw.c (ftw_startup): Close descriptor for initial directory
286 after changing back to it.
288 2010-02-05 David S. Miller <davem@davemloft.net>
290 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
291 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
293 (elf_machine_lazy_rel): Likewise.
294 (sparc_fixup_plt): Pull out to...
295 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
296 * sysdeps/sparc/sparc32/dl-irel.h: New file.
297 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
299 (elf_machine_lazy_rel): Likewise.
300 (sparc64_fixup_plt): Pull out to...
301 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
302 * sysdeps/sparc/sparc64/dl-irel.h: New file.
304 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
306 * elf/elf.h: Define m68k TLS relocations.
308 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
310 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
311 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
312 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
313 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
314 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
315 64-bit power7 fpu path.
316 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
317 32-bit power7 fpu math.
319 2010-02-09 Ulrich Drepper <drepper@redhat.com>
321 * sysdeps/i386/rshift.S: More compact unwind information.
323 * sysdeps/i386/lshift.S: Fix unwind information.
325 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
327 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
328 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
329 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
330 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
331 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
332 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
333 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
334 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
335 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
336 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
337 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
338 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
340 2010-02-08 Andreas Schwab <schwab@redhat.com>
342 * include/fenv.h: Add hidden proto for fegetenv.
343 * math/fegetenv.c: Add hidden alias.
344 * sysdeps/i386/fpu/fegetenv.c: Likewise.
345 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
346 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
347 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
348 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
349 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
350 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
352 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
355 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
358 2010-01-26 Andreas Schwab <schwab@redhat.com>
360 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
362 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
363 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
366 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
369 2010-02-03 Ulrich Drepper <drepper@redhat.com>
372 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
373 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
374 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
375 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
376 MS_ACTIVE, and MS_NOUSER.
377 (MS_RMT_MASK): Update according to current kernels.
380 * misc/getusershell.c (initshells): Allocate one more byte in input
381 buffer so that fgets doesn't loop undefinitely.
383 2010-02-02 Ulrich Drepper <drepper@redhat.com>
385 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
386 __libc_use_alloca tells us not to. Fix memory leak in an error
387 situation. Based partially on patch by Jim Meyering.
389 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
391 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
392 get_phys_pages, get_avphys_pages): Add weak aliases.
394 2010-01-25 Andreas Schwab <schwab@redhat.com>
396 * iconv/iconv_prog.c (write_output): Fix check for open failure.
398 2010-01-22 Ulrich Drepper <drepper@redhat.com>
401 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
402 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
404 2010-01-22 Jim Meyering <jim@meyering.net>
407 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
408 buffer length computation.
411 * posix/regexec.c (re_copy_regs): Don't leak when allocation
412 of the start buffer succeeds but allocation of the "end" one fails.
415 * posix/regexec.c (re_search_2_stub): Check for overflow
416 when adding the sizes of the two strings.
419 * posix/regexec.c (re_search_internal): Avoid overflow
420 in computing re_malloc buffer size.
423 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
424 in computing re_malloc buffer size.
427 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
431 * posix/regexec.c (re_search_2_stub): Use simpler method than
432 boolean for freeing internal storage.
434 2010-01-22 Ulrich Drepper <drepper@redhat.com>
436 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
439 2010-01-22 Jim Meyering <jim@meyering.net>
442 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
443 fits in wchar_t. Problem reported by Eric Blake.
446 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
447 and stores into set-but-not-used local, "q".
450 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
451 detection test. Patch by Paul Eggert.
454 * posix/regex_internal.c (re_string_realloc_buffers):
455 Detect and handle internal overflow. Patch by Paul Eggert
457 2010-01-20 Andreas Schwab <schwab@redhat.com>
459 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
460 (CHECK_SP): Fix check for alternate stack.
461 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
462 (CHECK_SP): Likewise.
464 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
466 * sysdeps/i386/i686/multiarch/memmove.S: Also check
467 bit_Fast_Rep_String when SHARED isn't defined.
469 2010-01-19 Ulrich Drepper <drepper@redhat.com>
472 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
474 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
476 * sysdeps/mach/hurd/bits/libc-lock.h
477 (__rtld_lock_recursive_t): New type.
478 (__rtld_lock_initialize): New macro.
480 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
482 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
483 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
484 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
485 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
487 2010-01-18 Andreas Schwab <schwab@redhat.com>
489 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
490 definitions of O_DSYNC and O_RSYNC.
492 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
495 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
498 2010-01-16 Jakub Jelinek <jakub@redhat.com>
500 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
502 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
503 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
505 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
507 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
508 math_opt_barrier and math_force_eval macros.
510 2010-01-15 Ulrich Drepper <drepper@redhat.com>
512 * posix/regcomp.c: Fix a few more cases of ignored return values.
513 * posix/regex_internal.c: Likewise.
514 * posix/regexec.c: Likewise.
516 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
517 used without _XOPEN_SOURCE. Don't base any decisions on this macro
518 if _XOPEN_SOURCE is not defined as well.
520 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
522 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
523 high gprs kernel facility.
524 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
525 Added high gprs check for DSOs.
526 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
529 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
531 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
533 * elf/dl-open.c (_dl_sysdep_start): Likewise..
534 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
535 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
536 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
539 2010-01-14 Ulrich Drepper <drepper@redhat.com>
542 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
544 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
547 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
551 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
552 re_node_set_insert failure; return REG_ESPACE.
553 Patch by Paul Eggert.
555 * bits/confname.h: Make pre-C99-safe.
557 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
559 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
560 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
561 files are found by GCC.
563 2010-01-14 Ulrich Drepper <drepper@redhat.com>
565 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
568 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
571 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
573 * Versions.def: Add GLIBC_2.12 for libpthread.
576 * malloc/malloc.c (malloc_info): Initialize malloc if not already
577 done. Handle empty bin lists.
579 * posix/unistd.h: Change getpagesize and getdtablesize declaration
580 visibility some more.
582 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
584 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
587 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
590 2010-01-13 Ulrich Drepper <drepper@redhat.com>
592 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
594 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
596 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
598 2010-01-13 Ulrich Drepper <drepper@redhat.com>
600 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
602 2010-01-12 Ulrich Drepper <drepper@redhat.com>
604 * conform/data/complex.h-data: Test for POSIX2008.
606 * conform/data/ctype.h-data: Fix POSIX testing.
608 * conform/data/dirent.h-data: ino_t only needed for XSI.
610 * grp/grp.h: Declare getgrent and endgrent for XPG7.
612 * conform/data/inttypes.h-data: Use same types as the headers.
614 * resolv/netdb.h: Don't define old resolver macros for XPG7.
616 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
618 * conform/conformtest.pl: Implement tag for allow-header.
619 Fix newline handling in allow-header implementation.
621 * conform/data/time.h-data: Use allow-header instead of duplicating
624 * conform/data/time.h-data: Allow sigevent tag.
626 * posix/sched.h: Define time_t and pid_t for XPG7.
628 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
630 * sysdeps/i386/i686/bcopy.S: New file.
632 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
634 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
636 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
637 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
638 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
640 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
642 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
643 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
644 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
645 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
646 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
647 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
648 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
649 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
650 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
651 * sysdeps/i386/i686/multiarch/bzero.S: New file.
652 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
653 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
654 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
655 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
656 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
657 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
658 * sysdeps/i386/i686/multiarch/memmove.S: New file.
659 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
660 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
661 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
662 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
663 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
664 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
665 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
666 * sysdeps/i386/i686/multiarch/memset.S: New file.
667 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
669 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
672 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
673 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
674 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
676 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
678 (__x86_64_data_cache_size): New.
679 (init_cacheinfo): Set __x86_64_data_cache_size.
681 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
682 on bit_Fast_Rep_String for Intel Core i7.
684 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
685 (index_Fast_Rep_String): Likewise.
686 (FEATURE_INDEX_1): Likewise.
687 (FEATURE_INDEX_MAX): Likewise.
688 (cpu_features): Add feature.
690 2010-01-12 Ulrich Drepper <drepper@redhat.com>
692 * conform/data/sys/select.h-data: Fix up for XPG7.
694 2010-01-12 Jakub Jelinek <jakub@redhat.com>
696 * posix/sys/wait.h: Don't define W* macros etc. if
697 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
699 2010-01-11 Ulrich Drepper <drepper@redhat.com>
701 * io/sys/stat.h: Declare fchmod for XPG7.
702 * conform/data/sys/stat.h-data: Fix up for XPG7.
704 * termios/termios.h: Define pid_t for XPG7.
706 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
707 * conform/data/tgmath.h-data: Likewise.
709 * conform/data/time.h-data: Fix POSIX tests.
711 * conform/data/wchar.h-data: Fix up XPG7 tests.
713 * include/features.h: Fix __USE_ISOC95 handling.
715 * conform/data/wordexp.h-data: Fix typo in last change.
717 * conform/data/unistd.h-data: Fix up older POSIX tests.
719 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
720 * posix/unistd.h: Likewise.
722 * posix/unistd.h: Include environments.h also for XPG6 and up.
723 Define intptr_t for XPG6 and up.
725 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
727 * conform/data/sys/types.h-data: Fix up for XPG7.
729 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
730 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
731 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
732 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
733 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
734 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
735 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
736 * sysdeps/unix/sysv/bits/stat.h: Likewise.
737 * sysdeps/mach/hurd/bits/stat.h: Likewise.
739 * bits/confname.h: Fix typo in last change.
741 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
743 2010-01-10 Ulrich Drepper <drepper@redhat.com>
745 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
746 and SA_RESETHAND now available in Base.
747 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
748 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
749 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
750 * conform/data/signal.h-data: Update for XPG7.
752 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
754 * string/strings.h: Don't declare obsolete functions for XPG7.
755 Declare ffs only for XSI.
756 * conform/data/strings.h-data: Update for XPG7.
758 2010-01-10 Jakub Jelinek <jakub@redhat.com>
761 * libio/stdio.h: Define va_list, off_t, and ssize_t.
763 * posix/glob.h: Define size_t.
765 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
767 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
769 2010-01-10 Ulrich Drepper <drepper@redhat.com>
771 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
774 * conform/data/stdio.h-data: Expect off_t and ssize_t.
776 2010-01-09 Ulrich Drepper <drepper@redhat.com>
778 * libio/stdio.h: Define va_list also for XPG7.
780 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
781 * conform/data/ctype.h-data: Likewise.
782 * conform/data/dirent.h-data: Likewise.
783 * conform/data/errno.h-data: Likewise.
784 * conform/data/fcntl.h-data: Likewise.
785 * conform/data/fmtmsg.h-data: Likewise.
786 * conform/data/fnmatch.h-data: Likewise.
787 * conform/data/ftw.h-data: Likewise.
788 * conform/data/glob.h-data: Likewise.
789 * conform/data/grp.h-data: Likewise.
790 * conform/data/iconv.h-data: Likewise.
791 * conform/data/langinfo.h-data: Likewise.
792 * conform/data/libgen.h-data: Likewise.
793 * conform/data/limits.h-data: Likewise.
794 * conform/data/locale.h-data: Likewise.
795 * conform/data/math.h-data: Likewise.
796 * conform/data/monetary.h-data: Likewise.
797 * conform/data/mqueue.h-data: Likewise.
798 * conform/data/ndbm.h-data: Likewise.
799 * conform/data/netdb.h-data: Likewise.
800 * conform/data/pthread.h-data: Likewise.
801 * conform/data/pwd.h-data: Likewise.
802 * conform/data/regex.h-data: Likewise.
803 * conform/data/sched.h-data: Likewise.
804 * conform/data/search.h-data: Likewise.
805 * conform/data/semaphore.h-data: Likewise.
806 * conform/data/setjmp.h-data: Likewise.
807 * conform/data/signal.h-data: Likewise.
808 * conform/data/spawn.h-data: Likewise.
809 * conform/data/stdio.h-data: Likewise.
810 * conform/data/stdlib.h-data: Likewise.
811 * conform/data/string.h-data: Likewise.
812 * conform/data/strings.h-data: Likewise.
813 * conform/data/sys/ipc.h-data: Likewise.
814 * conform/data/sys/msg.h-data: Likewise.
815 * conform/data/sys/resource.h-data: Likewise.
816 * conform/data/sys/sem.h-data: Likewise.
817 * conform/data/sys/shm.h-data: Likewise.
818 * conform/data/sys/socket.h-data: Likewise.
819 * conform/data/sys/stat.h-data: Likewise.
820 * conform/data/sys/time.h-data: Likewise.
821 * conform/data/sys/types.h-data: Likewise.
822 * conform/data/sys/uio.h-data: Likewise.
823 * conform/data/sys/wait.h-data: Likewise.
824 * conform/data/syslog.h-data: Likewise.
825 * conform/data/tar.h-data: Likewise.
826 * conform/data/termios.h-data: Likewise.
827 * conform/data/time.h-data: Likewise.
828 * conform/data/ulimit.h-data: Likewise.
829 * conform/data/unistd.h-data: Likewise.
830 * conform/data/utmpx.h-data: Likewise.
831 * conform/data/wchar.h-data: Likewise.
832 * conform/data/wctype.h-data: Likewise.
833 * conform/data/wordexp.h-data: Likewise.
835 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
836 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
837 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
838 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
839 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
840 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
841 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
842 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
843 * sysdeps/unix/sysv/bits/stat.h: Likewise.
844 * sysdeps/mach/hurd/bits/stat.h: Likewise.
846 * stdlib/stdlib.h: Define wait-related bits for XPG7.
847 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
848 Declare mkstemp and getsubopt for XPG7.
849 Declare posix_openpt for XPG6 XSI.
851 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
852 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
854 * string/string.h: Declare strdup for XPG7.
856 2010-01-08 Ulrich Drepper <drepper@redhat.com>
858 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
859 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
861 * dirent/dirent.h: Really fix feature selection.
863 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
865 * locale/C-address.c: Fix all users.
866 * locale/C-collate.c: Likewise.
867 * locale/C-ctype.c: Likewise.
868 * locale/C-identification.c: Likewise.
869 * locale/C-measurement.c: Likewise.
870 * locale/C-messages.c: Likewise.
871 * locale/C-monetary.c: Likewise.
872 * locale/C-name.c: Likewise.
873 * locale/C-numeric.c: Likewise.
874 * locale/C-paper.c: Likewise.
875 * locale/C-telephone.c: Likewise.
876 * locale/C-time.c: Likewise.
877 * locale/findlocale.c: Likewise.
878 * locale/global-locale.c: Likewise.
879 * locale/loadarchive.c: Likewise.
880 * locale/loadlocale.c: Likewise.
881 * locale/nl_langinfo_l.c: Likewise.
882 * locale/setlocale.c: Likewise.
883 * locale/xlocale.c: Likewise.
884 * locale/xlocale.h: Likewise.
885 * stdio-common/vfscanf.c: Likewise.
886 * stdlib/strfmon_l.c: Likewise.
887 * stdlib/strtod_l.c: Likewise.
888 * stdlib/strtol_l.c: Likewise.
889 * string/strcoll_l.c: Likewise.
890 * string/strxfrm_l.c: Likewise.
891 * time/alt_digit.c: Likewise.
892 * time/asctime.c: Likewise.
893 * time/era.c: Likewise.
894 * time/lc-time-cleanup.c: Likewise.
895 * time/strftime_l.c: Likewise.
896 * time/strptime_l.c: Likewise.
897 * wcsmbs/wcsmbsload.c: Likewise.
898 * wcsmbs/wcsmbsload.h: Likewise.
900 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
901 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
903 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
904 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
905 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
906 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
907 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
908 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
910 2010-01-07 Roland McGrath <roland@redhat.com>
912 * elf/elf.h (PN_XNUM): New macro.
914 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
917 2010-01-06 Ulrich Drepper <drepper@redhat.com>
919 * dirent/dirent.h: Fix typo in feature selection macro use.
921 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
924 * stdlib/tst-makecontext3.c: New file.
925 * stdlib/Makefile (tests): Add new test.
927 * stdlib/tst-setcontext.c (check_called): Fix a typo.
929 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
931 * configure.in: Enable multi-arch by default if the assembler
932 supports gnu_indirect_function symbol type and the architecture
935 2009-12-23 Ulrich Drepper <drepper@redhat.com>
937 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
940 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
942 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
943 MACH_PORT_NULL when id != cttyid.
945 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
947 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
948 __mach_port_deallocate on rootdevid.
950 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
952 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
953 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
954 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
955 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
957 2009-12-21 Ulrich Drepper <drepper@redhat.com>
960 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
961 Patch by Eric Blake <ebb9@byu.net>.
963 2009-12-15 Ulrich Drepper <drepper@redhat.com>
966 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
967 POLLWRBAND also for POSIX 2008.
968 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
969 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
971 * include/link.h (struct link_map): Move l_used into its own word.
972 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
974 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
977 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
979 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
980 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
981 check processor feature.
982 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
983 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
984 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
985 (index_SSE2): Likewise.
987 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
989 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
990 if __ASSEMBLER__ is defined.
991 (bit_SSSE3): New. Defined for __ASSEMBLER__.
992 (bit_SSE4_2): Likewise.
993 (index_SSSE3): Likewise.
994 (index_SSE4_2): Likewise.
995 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
996 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
997 check processor feature.
998 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
999 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1000 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1001 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1002 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1003 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1004 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1006 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1008 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1010 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1012 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1014 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1016 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1017 O_DSYNC to match 2.6.33+ kernels.
1018 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1019 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1020 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1021 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1022 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1023 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1025 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1028 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1029 *herrnop before returning.
1030 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1032 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1033 TRYAGAIN errors separately.
1034 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1035 *name4_r after functions.
1037 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1040 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1043 2009-11-05 Bruno Haible <bruno@clisp.org>
1046 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1047 argv argument as non-NULL.
1048 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1050 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1052 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1054 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1055 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1057 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1059 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1061 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1062 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1063 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1065 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1067 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1068 SCHED_RESET_ON_FORK.
1070 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1072 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1073 only used on truly ancient kernel if configuration requires a more
1076 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1079 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1080 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1082 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1083 pass it on to __ptsname_internal.
1084 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1085 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1086 All the code from __ptsname_r but take additional parameter. Use that
1087 instead of pointer to local stat64 variable.
1088 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1090 * include/stdlib.h: Declare __ptsname_internal.
1092 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1094 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1095 * login/programs/pt_chown.c (main): Don't print message on errors
1096 when doing real work.
1098 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1101 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1102 irel relocations split out from...
1103 (__libc_csu_init): ...here.
1104 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1106 2009-11-23 Andreas Schwab <schwab@redhat.com>
1108 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1109 for timestamps also if __USE_XOPEN2K8.
1110 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1111 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1112 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1113 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1115 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1117 * nscd/connections.c (restart): Try harder to re-exec.
1119 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1121 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1122 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1123 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1124 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1125 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1126 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1128 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1130 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1132 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1135 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1136 than software pipeline. Properly recover from shorter read.
1138 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1141 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1142 initialized before using it.
1143 (_IO_putwc_unlocked): Likewise.
1146 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1147 in cast to not throw away const-ness of parameters.
1148 (__CPU_EQUAL_S): Likewise.
1149 (__CPU_OP_S): Likewise.
1151 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1152 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1153 this gratuitous change and we have to keep compatibility.
1154 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1155 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1156 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1157 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1158 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1159 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1161 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1163 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1164 of parameters of sync_file_range.
1165 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1166 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1167 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1168 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1169 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1170 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1172 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1174 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1175 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1180 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1182 * posix/bug-regex30.c: New file.
1183 * posix/Makefile: Add rules to build and run bug-regex30.
1184 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1185 character lead bytes when there is a range in a COMPLEX_BRACKET.
1186 Reported by Oleg Bylatov.
1188 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1191 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1192 * locale/tst-duplocale.c: New file.
1193 * locale/Makefile (tests): Add tst-duplocale.
1196 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1197 Patch by Bruno Haible <bruno@clisp.org>.
1198 * locale/tst-locname.c: New file.
1199 * locale/Makefile (tests): Add tst-locname.
1202 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1203 constants from recent kernels.
1204 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1205 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1206 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1207 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1208 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1209 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1211 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1214 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1217 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1219 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1220 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1221 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1223 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1225 * posix/bug-regex29.c: Include stdio.h.
1227 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1230 * Versions.def: Define GLIBC_2.12 for libc.
1231 * manual/errno.texi: Add ERFKILL entry.
1232 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1234 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1235 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1237 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1238 F_GETOWN_EX definitions according to corrected kernel definitions.
1239 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1240 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1241 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1242 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1243 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1244 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1246 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1248 * version.h: Bump for 2.12 development.
1250 2009-11-10 Andreas Schwab <schwab@redhat.com>
1252 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1253 out of buffer space.
1254 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1255 map_v4v6_hostent running out of space.
1257 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1259 * string/bits/string3.h (memset): If the second parameter is constant
1260 and zero there is likely no transposition.
1261 Patch by Caolan McNamara <caolanm@redhat.com.
1263 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1265 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1266 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1268 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1270 * malloc/memusagestat.c (main): Fix spelling in an error message.
1272 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1274 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1275 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1277 2009-11-03 Andreas Schwab <schwab@redhat.com>
1279 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1282 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1284 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1285 relocate opd entry when resolving prelink conflicts.
1287 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1289 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1290 when -D_FILE_OFFSET_BITS=64.
1292 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1293 of last two arguments when -D_FILE_OFFSET_BITS=64.
1294 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1295 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1296 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1297 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1298 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1299 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1301 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1304 * sysdeps/generic/libgcc_s.h: New file.
1305 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1307 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1309 * malloc/hooks.c (free_check): Restore locking and call _int_free
1312 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1314 * version.h (VERSION): Bump for 2.11 release.
1315 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1317 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1319 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1321 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1323 * stdlib/tst-strtoll.c (tests): Likewise.
1326 * time/strftime_l.c (__strftime_internal): Allow %OC.
1328 * misc/mkostemps.c: New file.
1329 * misc/mkostemps64.c: New file.
1331 2009-10-30 Andreas Schwab <schwab@redhat.com>
1333 * locale/programs/locale-spec.c: Include <error.h> and
1336 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1338 2009-10-28 Roland McGrath <roland@redhat.com>
1340 * Makefile (dist-prepare): New target.
1341 (tag-for-dist): Target removed.
1342 (glibc-%.tar): Pattern rule removed.
1343 (%.tar): New pattern rule, does simple use of git archive.
1344 (dist-version): Remove variable definition.
1345 (dist): Just depend on that. Add .tar.xz dependency.
1346 If dist-version variable not set on command line, depend on
1347 dist-prepare, re-invoke with dist-version set via git describe.
1349 * Makerules (%.xz): New pattern rule.
1351 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1353 * elf/ifuncdep2.c: Include ifunc-sel.h.
1355 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1356 * elf/ifuncmain1.c (global): Delete.
1357 * elf/ifuncmain1vis.c: Likewise.
1358 * elf/ifuncmain2.c: Likewise.
1359 * elf/ifuncmain5.c: Likewise.
1360 * elf/ifuncmod3.c: Likewise.
1361 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1362 (foo_ifunc): Use ifunc_one.
1363 * elf/ifuncmain7.c: Likewise.
1364 * elf/ifuncmod1.c: Include ifunc-sel.h.
1365 (global): Define protected var.
1366 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1367 * elf/ifuncmod5.c: Likewise.
1368 * sysdeps/generic/elf/ifunc-sel.h: New file.
1369 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1371 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1373 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1374 (R_PPC_REL16*): Correct comments.
1375 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1376 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1377 R_PPC64_REL16_HA): Define.
1378 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1379 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1380 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1381 Delete unused "reloc" param.
1382 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1383 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1384 Delete "reloc" param.
1385 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1387 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1388 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1391 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1394 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1395 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1396 UDP_ENCAP_L2TPINUDP.
1399 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1400 parameter, specifying length of prefix.
1401 * stdio-common/tempname.c: Likewise.
1402 * include/stdio.h: Adjust prototypes.
1403 * libio/oldtmpfile.c: Adjust caller.
1404 * misc/mkdtemp.c: Likewise.
1405 * misc/mkostemp.c: Likewise.
1406 * misc/mkostemp64.c: Likewise.
1407 * misc/mkstemp.c: Likewise.
1408 * misc/mkstemp64.c: Likewise.
1409 * misc/mktemp.c: Likewise.
1410 * stdio-common/tempnam.c: Likewise.
1411 * stdio-common/tmpfile.c: Likewise.
1412 * stdio-common/tmpnam.c: Likewise.
1413 * stdio-common/tmpnam_r.c: Likewise.
1414 * misc/mkstemps.c: New file.
1415 * misc/mkstemps64.c: New file.
1416 * stdlib/stdlib.h: Add prototypes.
1417 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1418 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1420 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1422 * locale/iso-639.def: Add sml entry.
1425 * resolv/res_send.c (send_dg): Initialize resplen.
1428 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1429 definition to the kernel's.
1430 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1432 2009-08-18 Anders Johansson <ajohansson@novell.com>
1434 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1435 offsets and record sizes in assert()s and response sending.
1436 * nscd/grpcache.c: Likewise.
1437 * nscd/hstcache.c: Likewise.
1438 * nscd/initgrcache.c: Likewise.
1439 * nscd/pwdcache.c: Likewise.
1441 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1444 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1445 /etc/hosts does not exist set errnop and herrnop appropriately.
1446 Patch by Steve Langasek <vorlon@debian.org>.
1449 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1450 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1453 * login/utmp_file.c (TIMEOUT): Increase to 10.
1456 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1457 for file names in case the syscall is not available.
1458 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1459 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1460 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1461 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1462 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1463 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1464 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1465 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1466 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1467 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1468 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1469 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1470 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1471 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1472 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1473 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1474 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1477 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1478 creation filed, remove the request from the 'requests' list and signal
1479 the caller that the request is finished.
1482 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1483 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1486 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1487 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1490 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1491 overflows the int return type.
1494 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1495 have to compute maxsize_total, we have to update the variables, and
1496 the also_total handling must happen after the repair.
1499 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1500 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1502 2009-10-27 Andreas Schwab <schwab@redhat.com>
1504 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1505 errno is always set when returning unsuccessfully.
1507 2009-10-29 Andreas Schwab <schwab@redhat.com>
1509 * malloc/memusage.c (update_data): Fix index wraparound handling
1510 so that buffer_cnt is actually reset.
1512 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1515 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1516 of the directory we look at into the static buffer if there is one
1517 at the start of the loop.
1520 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1521 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1524 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1525 __ASSUME_F_GETOWN_EX.
1526 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1528 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1530 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1532 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1533 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1534 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1535 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1536 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1537 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1540 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1544 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1545 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1547 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1549 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1551 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1554 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1555 Reported by Ray Chason.
1557 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1559 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1561 * sysdeps/x86_64/multiarch/strchr.S: New file.
1562 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1563 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1565 2009-10-21 Andreas Schwab <schwab@redhat.com>
1567 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1569 2009-10-19 Andreas Schwab <schwab@redhat.com>
1571 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1572 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1573 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1574 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1575 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1576 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1577 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1578 __ieee751_expl to handle overflow.
1580 2009-10-14 David S. Miller <davem@davemloft.net>
1582 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1583 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1585 2009-10-13 Andreas Schwab <schwab@redhat.com>
1587 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1590 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1593 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1594 Patch in part by Steve Ward <planet36@gmail.com>.
1597 * stdlib/rand_r.c: Fix typo.
1599 * po/cs.po: Update from translation team.
1601 2009-10-06 Andreas Schwab <schwab@redhat.com>
1603 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1604 returning if RTLD_NOLOAD.
1606 2009-10-06 Roland McGrath <roland@redhat.com>
1608 * sysdeps/x86_64/multiarch/strstr-c.c
1609 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1611 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1612 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1614 * sysdeps/x86_64/multiarch/init-arch.h
1615 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1616 (HAS_CPU_FEATURE): New macro.
1617 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1618 * sysdeps/x86_64/multiarch/init-arch.c
1619 (__get_cpu_features): #undef it before definition.
1621 2009-10-05 Andreas Schwab <schwab@redhat.com>
1623 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1624 first_weekday to 1 and first_workday to 2.
1626 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1628 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1631 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1632 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1633 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1634 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1635 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1637 2009-09-28 Andreas Schwab <schwab@redhat.com>
1639 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1640 * stdio-common/vfprintf.c: Likewise.
1642 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1644 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1645 (mkdirat): Call __directory_name_split_at instead of
1646 __directory_name_split.
1648 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1650 * locale/programs/locale-spec.c (locale_special): If nothing matches
1651 fail with an appropriate message.
1653 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1655 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1658 2009-09-25 Andreas Schwab <schwab@redhat.com>
1660 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1661 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1663 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1665 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1667 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1669 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1670 character size elements in step data.
1672 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1674 * po/hu.po: Update from translation team.
1675 * po/vi.po: Likewise.
1677 2009-09-19 Roland McGrath <roland@redhat.com>
1679 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1681 2009-09-15 Roland McGrath <roland@redhat.com>
1683 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1684 * nptl/sysdeps/pthread/configure: Regenerated.
1685 * nptl/sysdeps/x86_64/configure: Regenerated.
1686 * sysdeps/unix/sysv/linux/configure: Regenerated.
1687 * sysdeps/x86_64/elf/configure: Regenerated.
1689 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1691 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1692 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1693 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1694 * configure: Regenerated.
1696 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1698 * posix/getconf.c (main): Handle -- on command line.
1700 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1702 * configure.in: Support binutils 2.100 and 3.0.
1704 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1706 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1707 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1708 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1709 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1711 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1713 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1714 unnamed_section_defined field.
1715 (collate_read): Test and set unnamed_section_defined.
1717 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1720 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1722 * configure.in: Support binutils 2.20.
1724 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1726 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1727 __strstr_ia32): Add attribute_hidden.
1729 2009-09-01 Andreas Schwab <schwab@redhat.com>
1731 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1732 parsing of group entry.
1734 2009-09-02 Andreas Schwab <schwab@redhat.com>
1736 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1737 external buffer. Always discard readahead in internal buffer.
1738 * libio/Makefile (tests): Add bug-wsetpos.
1739 * libio/bug-wsetpos.c: New file.
1741 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1743 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1744 Add attribute_hidden.
1745 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1746 __strcasestr_sse2): Likewise.
1747 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1748 (__fma_fma): Make static.
1749 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1750 (__fmaf_fma): Make static.
1752 2009-08-31 Andreas Schwab <schwab@redhat.com>
1754 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1755 reformulate in-buffer optimisation check to match code in
1756 _IO_new_file_seekoff.
1758 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1760 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1761 to srwi in 32-bit memcpy for power6.
1763 2009-09-01 Andreas Schwab <schwab@redhat.com>
1765 * include/stdio.h: Declare hidden proto for fflush.
1766 * libio/iofflush.c: Add hidden weak alias for fflush.
1768 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1770 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1771 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1773 2009-08-31 Andreas Schwab <schwab@redhat.com>
1775 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1777 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1780 * malloc/malloc.c: Add local assert definition to avoid problems with
1781 memory allocation in the real one.
1783 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1785 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1787 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1788 turn off SSSE3 on Atom.
1790 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1792 * stdlib/tst-strtol.c (tests): More tests.
1793 * stdlib/tst-strtoll.c (tests): Likewise.
1795 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1797 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1799 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1801 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1803 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1804 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1806 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1808 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1810 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1812 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1814 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1816 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1818 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1819 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1821 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1823 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1824 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1826 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1827 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1829 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1830 leftover YMM_SIZE definition.
1832 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1834 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1836 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1837 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1839 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1841 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1842 and SET_FLOAT_WORD definitions.
1844 2009-08-24 Roland McGrath <roland@redhat.com>
1846 * sysdeps/unix/syscall-template.S: New file.
1847 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1848 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1849 (compile-syscall): Pass mkdep and -g options as normal.
1850 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1851 (common-generated): Don't add them here.
1853 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1855 * math/s_fdim.c: In case of overflows set errno.
1856 * math/s_fdimf.c: Likewise.
1857 * math/s_fdiml.c: Likewise.
1859 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1860 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1861 are using the inline optimizations.
1863 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1864 (__signbitf): Likewise.
1866 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1868 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1870 * posix/Makefile (tests): Add bug-regex29.
1871 * posix/bug-regex29.c: New file.
1873 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1874 older POSIX versions are selected.
1876 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1878 * stdio-common/printf_fphex.c: Likewise.
1879 * stdio-common/tstdiomisc.c: Add more tests.
1881 * locale/locale.h: Include xlocale.h and the thread-local locale
1882 declarations for XPG7, not XPG6.
1884 2009-08-21 Andreas Schwab <schwab@redhat.com>
1886 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1887 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1888 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1889 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1890 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1891 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1893 2009-08-20 Roland McGrath <roland@redhat.com>
1895 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1896 Use l_addr instead of l_map_start (dli_fbase).
1897 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1898 address when there is no proximate symbol.
1899 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1902 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1904 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1906 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1908 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1909 Also handle SIGINT. In that case only do the cleanup and then
1910 re-raise the signal.
1911 (main): Install handler for SIGINT.
1913 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1915 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1918 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1920 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1921 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1923 (tests): Add tst-audit6 tst-audit7.
1924 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1925 tst-auditmod7a tst-auditmod7b.
1926 ($(objpfx)tst-audit6): New.
1927 ($(objpfx)tst-audit6.out): Likewise.
1928 ($(objpfx)tst-audit7): Likewise.
1929 ($(objpfx)tst-audit7.out): Likewise.
1930 (tst-audit6-ENV): Likewise.
1931 (tst-audit7-ENV): Likewise.
1932 (CFLAGS-tst-auditmod6b.c): Likewise.
1933 (CFLAGS-tst-auditmod6c.c): Likewise.
1934 (CFLAGS-tst-auditmod7b.c): Likewise.
1935 * elf/tst-audit6.c: New file.
1936 * elf/tst-audit7.c: New file.
1937 * elf/tst-auditmod6a.c: New file.
1938 * elf/tst-auditmod6b.c: New file.
1939 * elf/tst-auditmod6c.c: New file.
1940 * elf/tst-auditmod7a.c: New file.
1941 * elf/tst-auditmod7b.c: New file.
1942 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1943 saving and restoring SSE/AVX registers to ...
1944 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1946 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1948 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1949 only if SHARED is defined.
1950 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1952 2009-08-03 Jim Meyering <meyering@redhat.com>
1954 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1956 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1958 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1959 section as the other functions for this architecture.
1960 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1962 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1964 * sysdeps/x86_64/strcmp.S: Add support to compile with
1965 USE_SSSE3. In this case palignr is used.
1966 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1967 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1968 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1969 Add strcmp-ssse3 and strncmp-ssse3.
1970 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1971 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1973 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1974 warning through fake initialization.
1976 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1978 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1980 2009-08-07 Andreas Schwab <schwab@redhat.com>
1982 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1985 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1987 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1988 EBX from EAX = 1. Handle EAX = 11.
1990 2009-08-07 Andreas Schwab <schwab@redhat.com>
1992 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1995 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1997 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1998 hidden IFUNC functions.
1999 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2001 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2003 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2004 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2006 (CFLAGS-strcspn-c.c): Define.
2007 (CFLAGS-strpbrk-c.c): Define.
2008 (CFLAGS-strspn-c.c): Define.
2009 (CFLAGS-strstr.c): Define.
2010 (CFLAGS-strcasestr.c): Define.
2011 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2012 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2013 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2014 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2015 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2016 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2017 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2018 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2019 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2020 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2021 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2022 -16L instead of 0xfffffffffffffff0L.
2023 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2025 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2027 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2029 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2031 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2032 another rewrite. Much smaller and faster.
2033 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2035 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2036 ss_flags from the correct location.
2038 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2040 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2041 * sysdeps/i386/i686/cacheinfo.c: New file.
2042 * sysdeps/i386/i686/multiarch/Makefile: New file.
2043 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2044 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2045 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2046 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2047 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2048 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2049 (__cpuid_count): New. Provide the default.
2050 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2051 (__x86_64_preferred_memory_instruction): Define only if
2052 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2053 (intel_check_word): Use __cpuid.
2054 (handle_intel): Likewise.
2055 (handle_amd): Likewise.
2056 (__cache_sysconf): Likewise.
2057 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2058 (__cache_sysconf): Likewise.
2059 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2060 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2061 (get_common_indeces): Use __cpuid.
2062 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2063 if ENABLE_SSSE3_ON_ATOM is not defined.
2064 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2065 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2066 popcnt instead of popcntq.
2068 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2070 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2072 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2074 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2075 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2076 which always causes a compile error.
2078 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2080 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2082 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2083 which always causes a compile error.
2085 * debug/Makefile (tests): Add tst-longjmp_chk2.
2086 * debug/tst-longjmp_chk2.c: New file.
2088 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2089 Remove incorrect use of BP_SYM.
2090 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2091 here now since it is more complex than just a simple check.
2093 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2094 we make no more progress.
2096 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2098 * math/s_fma.c: Don't define alias if __fma is a macro.
2099 * math/s_fmaf.c: Likewise.
2100 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2101 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2102 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2104 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2105 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2107 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2109 * include/libc-symbols.h (libm_ifunc): Define.
2110 * sysdeps/x86_64/multiarch/Versions: New file.
2112 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2114 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2116 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2118 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2120 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2121 call that registers used in calling conventions need to be preserved.
2122 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2123 to preserve register content if necessary.
2124 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2125 (_dl_x86_64_restore_sse): New function.
2126 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2127 is allowed to modify xmm/ymm registers.
2129 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2130 application's perspective.
2131 * stdio-common/scanf17.c: Likewise.
2133 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2135 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2137 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2139 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2140 two steps to catch bugs.
2142 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2144 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2145 determines which files are used in runtime lookups and only checks
2147 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2149 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2150 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2151 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2154 * elf/dl-open.c: Move _dl_scope_free to...
2155 * elf/dl-scope.c: ...here. New file.
2156 * elf/Makefile (dl-routines): Add scope.
2158 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2159 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2161 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2162 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2163 all the places we handled RES_USE_EDNS0 only before.
2164 Patch by Adam Tkac <atkac@redhat.com>.
2166 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2168 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2169 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2170 Update size when reallocating.
2172 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2175 functions used in ld.so modify xmm/ymm registers.
2176 * sysdeps/x86_64/Makefile: Hook new test up.
2177 * sysdeps/x86_64/rtld-memchr.c: New file.
2178 * sysdeps/x86_64/rtld-memcmp.c: New file.
2179 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2180 * sysdeps/x86_64/rtld-strchr.S: New file.
2181 * sysdeps/x86_64/rtld-strlen.S: New file.
2182 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2183 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2185 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2187 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2189 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2197 (next_8_bytes): Likewise.
2198 (Byte0): Remove commented out codes.
2199 (unaligned_table): Align jump table at 8 bytes.
2200 Add _sse4_2 to all labels. Always include "../strcmp.S".
2201 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2202 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2203 * sysdeps/x86_64/strncmp.S: New file.
2205 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2208 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2209 kernels, dropped when eventfd2 support was added.
2210 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2211 kernels, dropped when signalfd4 support was added.
2212 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2216 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2219 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2221 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2223 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2224 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2227 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2228 callback we must touch the status to avoid using stale value.
2230 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2233 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2235 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2236 /lib/modules/* headers anymore. We have sane headers in the standard
2239 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2241 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2242 "etf3enh" and "highgprs" added.
2243 (_dl_s390_platforms): "z10" added.
2244 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2245 Increased for the new entries.
2246 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2247 HWCAP_S390_HIGH_GPRS added.
2249 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2250 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2251 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2252 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2253 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2255 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2257 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2258 avoid additional cpuid instructions. Most of the information is
2261 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2263 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2265 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2266 SSSE3 bit for Atoms.
2267 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2270 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2271 structure before copying it to avoid warning.
2272 * posix/tst-rfc3484-2.c (do_test): Likewise.
2273 * posix/tst-rfc3484-3.c (do_test): Likewise.
2276 * include/unistd.h: Make header file suitable for C++ test cases.
2277 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2279 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2280 stack alignment in the exit code.
2282 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2283 potentially be zero.
2285 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2286 unique symbol definition.
2287 Patch by Jakub Jelinek.
2288 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2289 make sure the object with the definition cannot be unloaded. Adjust
2291 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2292 the unique symbol hash table should not be const.
2294 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2296 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2297 unnecesary variables. Comment fixes.
2299 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2301 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2302 Use NONASCII_CASE information provided by the locale to determine
2303 whether optimized string load function can be used. Minor cleanups.
2305 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2307 * string/strcasestr.c (STRCASESTR): New macro.
2308 (__strcasestr): Renamed to ..
2309 (STRCASESTR): ...this.
2310 * string/strstr.c (STRSTR): New macro.
2311 (strstr): Renamed to ..
2313 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2314 strstr-c strcasestr-c
2315 (CFLAGS-strstr.c): New.
2316 (CFLAGS-strcasestr.c): Likewise.
2317 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2318 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2319 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2320 * sysdeps/x86_64/multiarch/strstr.c: New file.
2322 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2324 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2325 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2326 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2327 _NL_CTYPE_NONASCII_CASE.
2328 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2330 (ctype_finish): Check whether there are any 8-bit characters outside
2331 the range ASCII has or whether the mapping isn't the same as for
2332 ASCII (±0x20). Set nonascii_case appropriately.
2333 (ctype_output): Add output handler for nonascii_case.
2335 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2337 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2338 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2340 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2343 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2344 0xffff in the EDNS0 record.
2346 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2348 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2349 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2350 is written before the list head update.
2351 Patch by Andreas Schwab <aschwab@redhat.com>.
2353 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2354 Jakub Jelinek <jakub@redhat.com>
2356 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2357 corruption thread-safe.
2359 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2361 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2362 overrides atomic_compare_and_exchange_val_rel, define to
2363 atomic_compare_and_exchange_val_rel by default, otherwise default
2364 to catomic_compare_and_exchange_val_acq.
2365 (catomic_compare_and_exchange_bool_rel): If arch overrides
2366 atomic_compare_and_exchange_bool_rel, define to
2367 atomic_compare_and_exchange_bool_rel by default.
2368 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2369 Use catomic_compare_and_exchange_val_rel instead of
2370 catomic_compare_and_exchange_val_acq.
2372 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2374 * sysdeps/generic/ldsodefs.h: Add prototype for
2375 _dl_higher_prime_number.
2376 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2378 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2379 restoring of ymm registers a bit.
2381 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2383 * sysdeps/x86_64/memcmp.S: New file.
2385 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2388 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2389 pointers in writable memory.
2391 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2393 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2394 * config.make.in: Add config-cflags-avx entry.
2395 * configure.in: Substitute libc_cv_cc_avx.
2396 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2397 * elf/tst-audit4.c: New file.
2398 * elf/tst-audit5.c: New file.
2399 * elf/tst-auditmod4a.c: New file.
2400 * elf/tst-auditmod4b.c: New file.
2401 * elf/tst-auditmod5a.c: New file.
2402 * elf/tst-auditmod5b.c: New file.
2403 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2405 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2406 (La_x86_64_vector): Likewise.
2407 (La_x86_64_regs): Append lr_vector.
2408 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2409 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2410 saving and restoring SSE registers to ...
2411 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2412 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2414 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2415 La_x86_64_regs. Allocate extra space and jump to memory at
2416 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2417 (save_and_restore_vector_sse): New.
2418 (save_and_restore_vector_avx): Likewise.
2419 (check_avx): Likewise.
2420 (save_and_restore_vector): Likewise.
2421 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2423 * sysdeps/x86_64/link-defines.sym: New file.
2425 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2427 * elf/do-lookup.h: Removed after folding content into...
2428 * elf/dl-lookup.c: ...here.
2430 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2432 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2434 * configure.in: Check for gnu_unique_symbol symbol type.
2435 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2436 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2437 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2438 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2440 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2441 unique symbol table.
2442 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2443 for first namespace.
2444 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2445 unique symbol hash table.
2446 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2447 * elf/tst-unique1.c: New file.
2448 * elf/tst-unique1mod1.c: New file.
2449 * elf/tst-unique1mod2.c: New file.
2450 * elf/tst-unique2.c: New file.
2451 * elf/tst-unique2mod1.c: New file.
2452 * elf/tst-unique2mod2.c: New file.
2454 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2456 * elf/elf.h (STB_GNU_UNIQUE): Define.
2458 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2460 * include/inline-hashtab.h: ...here.
2461 (htab_expand): Adjust for renamed function. Correct memory handling.
2463 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2465 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2467 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2469 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2470 (PPC_FEATURE_HAS_VSX): Likewise.
2472 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2474 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2475 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2477 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2478 aligned to 16 byte boundaries.
2479 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2480 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2481 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2483 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2485 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2486 * config.make.in (config-cflags-sse4): New variable.
2487 * configure.in: Substitute libc_cv_cc_sse4.
2488 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2490 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2491 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2492 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2493 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2494 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2495 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2496 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2497 * sysdeps/x86_64/multiarch/strspn.S: New file.
2499 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2501 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2502 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2503 (tests): Add tst-audit3 for x86_64.
2504 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2505 ($(objpfx)tst-audit3): Define.
2506 ($(objpfx)tst-audit3.out): Define.
2507 (tst-audit3-ENV): Define.
2508 * elf/tst-audit3.c: New file.
2509 * elf/tst-auditmod3a.c: New file.
2510 * elf/tst-auditmod3b.c: New file.
2511 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2514 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2515 (__stpncpy): Renamed to ...
2517 (stpncpy): Create alias only if STPNCPY is not defined.
2518 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2520 (strncpy): Renamed to ...
2522 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2523 stpncpy-c strncpy-c for string.
2524 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2525 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2526 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2527 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2528 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2529 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2531 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2533 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2534 adding to fast bin list.
2536 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2538 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2539 inet_makeaddr. This worked only with class-based networks.
2540 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2543 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2544 recognize all types.
2545 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2546 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2547 be in host byte order.
2549 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2551 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2552 (MODEL_OFFSET): Define.
2553 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2555 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2556 out common code into new function get_common_indeces. Determine
2557 extended family and model for Intel processors.
2559 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2561 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2562 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2564 * resolv/res_send.c (reopen): New function. Broken out of...
2565 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2566 fallback mechanism. If single-request fails switch to
2567 single-request-reopen mode which opens a new socket for the second
2570 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2572 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2575 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2577 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2578 for saved registers.
2579 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2580 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2581 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2583 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2585 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2587 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2589 * po/id.po: Update from translation team.
2591 * po/bg.po: Update from translation team.
2593 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2595 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2597 (strncmp): Renamed to STRNCMP.
2598 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2599 strncmp-c for string.
2600 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2601 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2602 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2603 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2605 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2607 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2608 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2609 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2610 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2611 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2613 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2614 ifuncmain7static, and ifuncmain7picstatic.
2615 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2616 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2617 $(objpfx)ifuncmain7pie.out.
2618 (modules-names): Add ifuncmod5 ifuncmod6
2619 (ifuncmod5.so-no-z-defs): Define.
2620 (ifuncmod6.so-no-z-defs): Define.
2621 (CFLAGS-ifuncmain5pic.c): Define.
2622 (CFLAGS-ifuncmain5picstatic.c): Define.
2623 (CFLAGS-ifuncmain5staticpic.c): Define.
2624 (CFLAGS-ifuncdep5pic.c): Define.
2625 (CFLAGS-ifuncmain7pic.c): Define.
2626 (CFLAGS-ifuncmain7picstatic.c): Define.
2627 (CFLAGS-ifuncmain1staticpie.c): Define.
2628 (CFLAGS-ifuncmain5pie.c): Define.
2629 (CFLAGS-ifuncmain6pie.c): Define.
2630 (CFLAGS-ifuncmain7pie.c): Define.
2631 ($(objpfx)ifuncmain1staticpie.out): Define.
2632 ($(objpfx)ifuncmain1staticpie): Define.
2633 ($(objpfx)ifuncmain5pie.out): Define.
2634 ($(objpfx)ifuncmain5pie): Define.
2635 ($(objpfx)ifuncmain6pie.out): Define.
2636 ($(objpfx)ifuncmain6pie): Define.
2637 ($(objpfx)ifuncmain5): Define.
2638 ($(objpfx)ifuncmain5pic): Define.
2639 ($(objpfx)ifuncmain5static): Define.
2640 ($(objpfx)ifuncmain5staticpic): Define.
2641 ($(objpfx)ifuncmain5picstatic): Define.
2642 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2643 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2645 * elf/b/elf/ifuncmain1staticpie.c: New file.
2646 * elf/ifuncdep5.c: New file.
2647 * elf/ifuncdep5pic.c: New file.
2648 * elf/ifuncmain5.c: New file.
2649 * elf/ifuncmain5pic.c: New file.
2650 * elf/ifuncmain5picstatic.c: New file.
2651 * elf/ifuncmain5pie.c: New file.
2652 * elf/ifuncmain5static.c: New file.
2653 * elf/ifuncmain5staticpic.c: New file.
2654 * elf/ifuncmain6pie.c: New file.
2655 * elf/ifuncmain7.c: New file.
2656 * elf/ifuncmain7pic.c: New file.
2657 * elf/ifuncmain7picstatic.c: New file.
2658 * elf/ifuncmain7pie.c: New file.
2659 * elf/ifuncmain7static.c: New file.
2660 * elf/ifuncmod5.c: New file.
2661 * elf/ifuncmod6.c: New file.
2663 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2666 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2667 (nss_endgrent): New variable.
2668 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2669 fields. Change type of files to bool and adjust all users.
2670 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2671 (internal_endgrent): Call nss_endgrent if necessary.
2672 (add_group): New function. Broken out of...
2673 (check_and_add_group): ...here.
2674 (getgrent_next_nss): Remove test that any callback is available.
2675 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2676 callback. If there is no blacklist we can trust the results returned
2677 by the initgroups_dyn callback. In case there is a callback and we
2678 find a group entry for the group ID but it doesn't contain the
2679 correct member, switch to the slow mode and use getgrent_r.
2680 (internal_getgrent_r): When we see a +: entry, determine whether
2681 there is any callback and which we can use the initgroups_dyn
2684 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2686 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2687 (_int_free): Likewise.
2689 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2691 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2692 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2693 and ARPHRD_IEEE802154_PHY.
2695 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2696 relative to generic Linux version.
2698 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2700 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2701 ($(objpfx)ifuncmain1vispie): Likewise.
2703 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2705 * login/Makefile: Build pt_chown as PIE.
2707 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2709 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2711 * elf/sln.c (usage): Likewise.
2712 * malloc/memusage.sh (do_help): Likewise.
2713 * nss/getent.c (more_help): Likewise.
2714 * posix/getconf.c (main): Likewise.
2715 * sunrpc/rpcinfo.c (usage): Likewise.
2716 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2718 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2720 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2722 * login/Makefile: If necessary link pt_chown with -lcap.
2723 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2724 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2726 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2728 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2730 * string/test-memchr.c (do_random_tests): Test very large lengths
2733 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2735 * Makeconfig (+link-pie): Define.
2736 (+prectorS): Define.
2737 (+postctorS): Define.
2738 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2739 * nscd/Makefile ($(objpfx)nscd): Likewise.
2741 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2744 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2746 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2748 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2750 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2752 * sysdeps/unix/grantpt.c: ...here.
2754 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2756 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2757 chmod if it is necessary.
2760 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2761 when the slave device is in devpts or devfs.
2764 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2767 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2768 of nd_opt_home_agent_info_preference to uint16_t.
2769 Patch by Arnaud Ebalard <arno@natisbad.org>.
2772 * nss/getent.c: Add support for printing gshadow data.
2775 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2776 not just the currently used one and those which follow.
2777 Patch by Joe Landers <jlanders@vmware.com>.
2780 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2781 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2782 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2785 * stdlib/abort.c: Define variable __abort_msg.
2786 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2787 * include/stdlib.h: Declare __abort_msg.
2788 * assert/assert-perr.c: Don't free buffer for message immediately.
2789 Store atomically in __abort_msg and free old buffer if necessary.
2790 * assert/assert.c: Likewise.
2791 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2792 store pointer in __abort_msg, and possibly free old string.
2793 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2795 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2798 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2799 handle leap seconds if they are available.
2800 Patch by Akinori Hattori <hattya@gentoo.org>.
2802 * timezone/tzselect.ksh: Update from tzcode2009i.
2803 * timezone/zdump.c: Likewise.
2804 * timezone/zic.c: Likewise.
2806 * timezone/africa: Update from tzdata2009i.
2807 * timezone/antarctica: Likewise.
2808 * timezone/asia: Likewise.
2809 * timezone/australasia: Likewise.
2810 * timezone/backward: Likewise.
2811 * timezone/etcetera: Likewise.
2812 * timezone/europe: Likewise.
2813 * timezone/factory: Likewise.
2814 * timezone/iso3166.tab: Likewise.
2815 * timezone/leapseconds: Likewise.
2816 * timezone/northamerica: Likewise.
2817 * timezone/pacificnew: Likewise.
2818 * timezone/solar87: Likewise.
2819 * timezone/solar88: Likewise.
2820 * timezone/solar89: Likewise.
2821 * timezone/southamerica: Likewise.
2822 * timezone/systemv: Likewise.
2823 * timezone/yearistype: Likewise.
2824 * timezone/zone.tab: Likewise.
2826 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2828 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2829 STT_GNU_IFUNC symbol or in 8 into type_class.
2831 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2832 instead of Elf64_Addr.
2834 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2836 * po/sv.po: Update from translation team.
2839 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2840 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2841 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2844 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2846 * Versions.def: Add GLIBC_2.11 for libpthread.
2848 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2850 * resolv/res_send.c (send_dg): Remember we switched to
2851 single-request mode.
2853 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2855 * dlfcn/dlfcn.h: Remove comma at end of enum.
2856 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2858 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2859 parsing mode string.
2861 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2863 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2865 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2867 * sysdeps/x86_64/multiarch/strlen.S: New file.
2868 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2869 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2870 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2873 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2876 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2878 * sysdeps/x86_64/strlen.S: Minor optimizations.
2880 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2882 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2883 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2884 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2885 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2886 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2887 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2888 ifuncmain3.c, ifuncmod3.c,.
2889 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2890 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2891 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2892 ifuncmain4picstatic.
2893 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2894 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2895 ifuncmain3, ifuncmain4.
2896 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2897 $(objpfx)ifuncmain1vispie.out.
2898 (modules-names): Add ifuncmod1 ifuncmod3.
2899 (generated): Add ifuncmain1pie ifuncmain1pie.out
2900 ifuncmain1vispie ifuncmain1vispie.out.
2901 Define rules to build and run the tests.
2902 * elf/ifuncdep1.c: New file.
2903 * elf/ifuncdep1pic.c: New file.
2904 * elf/ifuncdep2.c: New file.
2905 * elf/ifuncdep2pic.c: New file.
2906 * elf/ifuncmain1.c: New file.
2907 * elf/ifuncmain1pic.c: New file.
2908 * elf/ifuncmain1picstatic.c: New file.
2909 * elf/ifuncmain1pie.c: New file.
2910 * elf/ifuncmain1static.c: New file.
2911 * elf/ifuncmain1staticpic.c: New file.
2912 * elf/ifuncmain1vis.c: New file..
2913 * elf/ifuncmain1vispic.c: New file..
2914 * elf/ifuncmain1vispie.c: New file.
2915 * elf/ifuncmain2.c: New file.
2916 * elf/ifuncmain2pic.c: New file.
2917 * elf/ifuncmain2picstatic.c: New file.
2918 * elf/ifuncmain2static.c: New file.
2919 * elf/ifuncmain3.c: New file.
2920 * elf/ifuncmain4.c: New file.
2921 * elf/ifuncmain4picstatic.c: New file.
2922 * elf/ifuncmain4static.c: New file.
2923 * elf/ifuncmod1.c: New file.
2924 * elf/ifuncmod3.c: New file.
2926 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2928 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2930 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2933 * posix/Makefile (routines): Add execvpe.
2934 * posix/Versions: Export execvpe for GLIBC_2.11.
2935 * posix/execvp.c: Now only a wrapper. Move code to...
2936 * posix/execvpe.c: ...here. New file.
2937 * posix/unistd.h: Declare execvpe.
2939 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2941 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2942 for STT_GNU_IFUNC handling for efficiency.
2943 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2945 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2947 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2949 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2951 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2954 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2956 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2958 (__rela_iplt_start): New declaration.
2959 (__rela_iplt_end): Likewise.
2960 (__rel_iplt_start): Likewise.
2961 (__rel_iplt_end): Likewise.
2962 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2963 * elf/elf.h (R_386_IRELATIVE): New macro.
2964 (R_X86_64_IRELATIVE): New macro.
2965 (R_386_NUM): Updated.
2966 (R_X86_64_NUM): Likewise.
2967 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2968 (libc_ifunc_hidden_def): New macro.
2969 * sysdeps/generic/dl-irel.h: New file.
2970 * sysdeps/i386/dl-irel.h: New file.
2971 * sysdeps/x86_64/dl-irel.h: New file.
2972 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2973 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2974 Handle R_386_IRELATIVE.
2975 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2976 (elf_machine_lazy_rela): Likewise.
2977 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2979 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2981 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2983 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2984 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2985 are no differences. If an architecture has bits in CPUID index 1
2986 meaning different things the values for the COMMON_CPUID_INDEX_1
2987 index must not be set.
2988 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2989 (HAS_POPCOUNT): ...this. New macro.
2990 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2991 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2992 to set the value for Intel and AMD architectures.
2993 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2994 INTEL_CPUID_INDEX_1.
2995 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2998 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3000 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3003 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3005 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3006 (__expm1l): Set errno to ERANGE on overflow.
3007 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3008 (__tanl): Set errno to EDOM for ±Inf.
3009 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3010 (__cosl): Set errno to EDOM for ±Inf.
3011 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3012 (__sinl): Set errno to EDOM for ±Inf.
3014 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3016 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3017 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3018 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3020 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3022 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3024 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3026 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3028 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3029 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3030 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3031 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3033 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3034 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3035 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3037 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3038 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3040 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3042 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3043 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3044 is, either do nothing at all if __ASSUME_ACCEPT4, or
3045 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3046 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3047 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3049 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3050 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3051 internal_accept4 in socket directory.
3053 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3055 * sysdeps/ia64/configure.in: New file.
3057 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3060 * sysdeps/ia64/memchr.S: Use speculative load.
3062 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3063 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3066 * sysdeps/i386/__longjmp.S: Add .text.
3067 * sysdeps/x86_64/__longjmp.S: Likewise.
3069 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3071 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3072 __ASSUME_ACCEPT4 for IA-64.
3074 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3076 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3078 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3079 (SOCKOP_accept4): Define.
3081 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3083 Sun approved the change of the license.
3084 * sunrpc/auth_des.c: Replace license text.
3085 * sunrpc/auth_none.c: Likewise.
3086 * sunrpc/auth_unix.c: Likewise.
3087 * sunrpc/authdes_prot.c: Likewise.
3088 * sunrpc/authuxprot.c: Likewise.
3089 * sunrpc/bindrsvprt.c: Likewise.
3090 * sunrpc/clnt_gen.c: Likewise.
3091 * sunrpc/clnt_perr.c: Likewise.
3092 * sunrpc/clnt_raw.c: Likewise.
3093 * sunrpc/clnt_simp.c: Likewise.
3094 * sunrpc/clnt_tcp.c: Likewise.
3095 * sunrpc/clnt_udp.c: Likewise.
3096 * sunrpc/clnt_unix.c: Likewise.
3097 * sunrpc/des_crypt.c: Likewise.
3098 * sunrpc/des_soft.c: Likewise.
3099 * sunrpc/get_myaddr.c: Likewise.
3100 * sunrpc/getrpcport.c: Likewise.
3101 * sunrpc/key_call.c: Likewise.
3102 * sunrpc/key_prot.c: Likewise.
3103 * sunrpc/openchild.c: Likewise.
3104 * sunrpc/pm_getmaps.c: Likewise.
3105 * sunrpc/pm_getport.c: Likewise.
3106 * sunrpc/pmap_clnt.c: Likewise.
3107 * sunrpc/pmap_prot.c: Likewise.
3108 * sunrpc/pmap_prot2.c: Likewise.
3109 * sunrpc/pmap_rmt.c: Likewise.
3110 * sunrpc/rpc/auth.h: Likewise.
3111 * sunrpc/rpc/auth_unix.h: Likewise.
3112 * sunrpc/rpc/clnt.h: Likewise.
3113 * sunrpc/rpc/des_crypt.h: Likewise.
3114 * sunrpc/rpc/key_prot.h: Likewise.
3115 * sunrpc/rpc/netdb.h: Likewise.
3116 * sunrpc/rpc/pmap_clnt.h: Likewise.
3117 * sunrpc/rpc/pmap_prot.h: Likewise.
3118 * sunrpc/rpc/pmap_rmt.h: Likewise.
3119 * sunrpc/rpc/rpc.h: Likewise.
3120 * sunrpc/rpc/rpc_des.h: Likewise.
3121 * sunrpc/rpc/rpc_msg.h: Likewise.
3122 * sunrpc/rpc/svc.h: Likewise.
3123 * sunrpc/rpc/svc_auth.h: Likewise.
3124 * sunrpc/rpc/types.h: Likewise.
3125 * sunrpc/rpc/xdr.h: Likewise.
3126 * sunrpc/rpc_clntout.c: Likewise.
3127 * sunrpc/rpc_cmsg.c: Likewise.
3128 * sunrpc/rpc_common.c: Likewise.
3129 * sunrpc/rpc_cout.c: Likewise.
3130 * sunrpc/rpc_dtable.c: Likewise.
3131 * sunrpc/rpc_hout.c: Likewise.
3132 * sunrpc/rpc_main.c: Likewise.
3133 * sunrpc/rpc_parse.c: Likewise.
3134 * sunrpc/rpc_parse.h: Likewise.
3135 * sunrpc/rpc_prot.c: Likewise.
3136 * sunrpc/rpc_sample.c: Likewise.
3137 * sunrpc/rpc_scan.c: Likewise.
3138 * sunrpc/rpc_scan.h: Likewise.
3139 * sunrpc/rpc_svcout.c: Likewise.
3140 * sunrpc/rpc_tblout.c: Likewise.
3141 * sunrpc/rpc_util.c: Likewise.
3142 * sunrpc/rpc_util.h: Likewise.
3143 * sunrpc/rpcinfo.c: Likewise.
3144 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3145 * sunrpc/rpcsvc/key_prot.x: Likewise.
3146 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3147 * sunrpc/rpcsvc/mount.x: Likewise.
3148 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3149 * sunrpc/rpcsvc/rex.x: Likewise.
3150 * sunrpc/rpcsvc/rstat.x: Likewise.
3151 * sunrpc/rpcsvc/rusers.x: Likewise.
3152 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3153 * sunrpc/rpcsvc/spray.x: Likewise.
3154 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3155 * sunrpc/rtime.c: Likewise.
3156 * sunrpc/svc.c: Likewise.
3157 * sunrpc/svc_auth.c: Likewise.
3158 * sunrpc/svc_authux.c: Likewise.
3159 * sunrpc/svc_raw.c: Likewise.
3160 * sunrpc/svc_run.c: Likewise.
3161 * sunrpc/svc_simple.c: Likewise.
3162 * sunrpc/svc_tcp.c: Likewise.
3163 * sunrpc/svc_udp.c: Likewise.
3164 * sunrpc/svc_unix.c: Likewise.
3165 * sunrpc/svcauth_des.c: Likewise.
3166 * sunrpc/xcrypt.c: Likewise.
3167 * sunrpc/xdr.c: Likewise.
3168 * sunrpc/xdr_array.c: Likewise.
3169 * sunrpc/xdr_float.c: Likewise.
3170 * sunrpc/xdr_mem.c: Likewise.
3171 * sunrpc/xdr_rec.c: Likewise.
3172 * sunrpc/xdr_ref.c: Likewise.
3173 * sunrpc/xdr_sizeof.c: Likewise.
3174 * sunrpc/xdr_stdio.c: Likewise.
3176 * po/da.po: Update from translation team.
3178 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3180 * sysdeps/sh/____longjmp_chk.S: New file.
3181 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3182 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3184 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3185 Ulrich Drepper <drepper@redhat.com>
3187 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3188 (__nscd_cache_search): Assume each entry in the
3189 hash chain needs one hashentry and half of datahead. Use
3190 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3192 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3194 * posix/sys/wait.h: Fix typos. Pretty printing.
3195 * stdlib/stdlib.h: Likewise. Correct comments.
3198 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3200 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3203 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3205 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3206 Use it if we absolutely cannot reach any more correct list elements
3207 because that many do not fit into the currently mapped database.
3209 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3211 * nscd/nscd_helper.c: Include stddef.h.
3212 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3213 in a couple of places. Return NULL if trail is not less than
3214 datasize, don't consider dataheads with length smaller than
3215 offsetof (struct datahead, data) + datalen.
3216 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3217 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3218 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3219 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3220 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3221 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3222 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3224 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3226 (fallocate64): ... to this.
3227 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3229 (fallocate64): ... to this.
3230 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3231 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3232 fallocate64@@GLIBC_2.10.
3233 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3234 fallocate64@@GLIBC_2.11.
3235 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3236 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3237 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3238 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3240 * nscd/selinux.c (nscd_avc_destroy): Removed.
3241 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3242 * nscd/nscd.c (termination_handler): Don't call
3245 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3247 * include/atomic.h: Formatting.
3248 (catomic_compare_and_exchange_val_acq): Don't define if already
3249 defined by bits/atomic.h.
3251 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3253 * math/libm-test.inc (expm1_test): Add test for range error.
3255 * Versions.def: Add GLIBC_2.11 for libc.
3256 * debug/Makefile (routines): Add longjmp_chk.
3257 Add rules to build and run tst-longjmp_chk.
3258 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3259 * debug/longjmp_chk.c: New file.
3260 * debug/tst-longjmp_chk.c: New file.
3261 * include/bits/setjmp2.: New file.
3262 * include/stdio.h: Mark __fortify_fail as internal_function.
3263 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3264 * setjmp/bits/setjmp2.h: New file.
3265 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3267 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3269 * sysdeps/i386/____longjmp_chk.S: New file.
3270 * sysdeps/x86_64/____longjmp_chk.S: New file.
3271 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3272 * sysdeps/x86_64/__longjmp.S: Likewise.
3274 * version.h: Bump for 2.11 development.
3276 * elf/check-execstack.c: New file.
3277 * elf/Makefile: Add rules to build and run check-execstack.
3279 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3281 * version.h (VERSION): Bump to 2.10.1.
3283 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3284 compatibility functions.
3285 * nss/getXXent_r.c: Likewise.
3286 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3287 * gshadow/getsgnam_r.c: Likewise.
3288 * gshadow/Version: Remove duplicate entries.
3290 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3291 for recent processor.
3292 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3295 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3297 * version.h (VERSION): Bump for 2.10 release.
3298 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3300 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3301 same place we add ASFLAGS-config.
3303 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3306 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3307 or FORMERR and the other NOERROR, don't raise an error.
3309 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3312 * Makeconfig (+asflags): New variable based upon ASFLAG or
3314 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3315 * config.make.in (asflags-cpu): Add variable based upon
3316 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3318 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3319 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3320 recognizes power6 instruction set due to passing -mcpu=power6 from
3321 --with-cpu=power6 when compiling .S files.
3322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3329 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3331 * string/stratcliff.c (do_test): Test for zero length
3332 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3333 at the end of the page.
3335 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3337 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3339 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3342 * po/da.po: Update from translation team.
3344 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3346 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3347 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3349 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3351 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3352 and READ_IMPLIES_EXEC.
3354 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3356 * po/da.po: Update from translation team.
3358 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3360 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3363 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3365 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3366 to MAP_ANON in PROT_NONE mmap64 call.
3367 (open_archive): Likewise.
3368 (file_data_available_p): Use mmap64 instead of mremap.
3369 (enlarge_archive): Likewise. Update head if ah->addr changed.
3370 Attempt to reserve address space after mmap64 region.
3372 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3374 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3375 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3376 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3378 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3379 atanh should set ERANGE.
3382 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3383 result of lookup to make call to implement STT_GNU_IFUNC.
3384 (_dl_profile_fixup): Likewise.
3385 Patch by H.J. Lu <hjl.tools@gmail.com>.
3387 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3390 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3393 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3394 label if it is not used.
3396 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3397 of gmon_hist_hdr and gmon_hdr structures and use them.
3398 * elf/sprof.c: Likewise.
3400 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3403 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3405 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3408 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3409 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3411 (iruserok_af): Use ss_family instead of casts.
3413 * gmon/gmon.c (write_hist): Define real-type variant of
3414 gmon_hist_hdr structure and use it.
3415 (write_gmon): Likewise for gmon_hdr.
3417 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3418 function if we are not going to define it.
3419 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3421 * inet/inet6_option.c (option_alloc): Add temporary variable to
3424 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3425 name of VTable element.
3426 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3427 * libio/iovsscanf.c: Likewise.
3428 * libio/vasprintf.c: Likewise.
3429 * libio/vsnprintf.c: Likewise.
3430 * stdio-common/isoc99_vsscanf.c: Likewise.
3431 * stdlib/strfmon_l.c: Likewise.
3432 * debug/vasprintf_chk.c: Likewise.
3433 * debug/vsnprintf_chk.c: Likewise.
3434 * debug/vsprintf_chk.c: Likewise.
3436 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3439 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3441 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3443 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3445 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3447 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3448 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3449 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3450 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3451 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3452 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3453 * math/libm-test.inc: Add tests for errno after tan calls with
3456 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3457 errno value vor pow(+-0,neg).
3458 * math/libm-test.inc (pow_test): Add tests for errno value for
3461 * math/w_fmod.c: Also handle x=±Inf as error.
3462 * math/w_fmodf.c: Likewise.
3463 * math/w_fmodl.c: Likewise.
3464 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3467 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3468 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3469 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3470 * sysdeps/i386/fpu/s_sin.S: Likewise.
3471 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3472 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3473 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3474 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3475 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3476 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3477 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3478 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3479 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3480 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3483 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3484 ERANGE for underflows.
3485 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3487 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3490 * libio/tst-widetext.input: Remove surrogates.
3492 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3494 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3495 for lgamma should set errno to ERANGE, not EDOM.
3496 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3498 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3501 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3504 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3505 space when temporarily mapping the whole content of the old file.
3508 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3511 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3513 * iconvdata/sjis.c (BODY): Don't advance inptr before
3514 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3515 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3518 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3520 * locale/locarchive.h (struct locarhandle): Rename len field to
3521 mmaped and add new reserved field.
3522 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3523 (create_archive): Reserve address space and then map file into it.
3524 (open_archive): Likewise.
3525 (file_data_available_p): New function.
3526 (compare_from_file): New function.
3527 (close_archive): Adjust to member name changes.
3528 (add_locale): Before comparing locale data, check it is mapped.
3529 Otherwise fall back to reading from the file.
3531 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3533 * stdio-common/psiginfo.c: Include <errno.h>.
3535 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3538 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3539 to get consistency between 32 and 64 bit architectures.
3542 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3543 directory for dummy syscall rules.
3544 Patch by Chris Steinbroner <hesh@pobox.com>.
3546 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3549 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3552 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3554 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3555 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3557 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3559 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3560 data from vector to temporary buffer and call PWRITEV after it
3561 instead of vice versa.
3562 * sysdeps/posix/preadv.c: Fix up comment.
3563 * misc/preadv.c: Likewise.
3564 * misc/preadv64.c: Likewise.
3565 * misc/pwritev.c: Likewise.
3566 * misc/pwritev64.c: Likewise.
3567 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3569 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3571 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3573 * shadow/Makefile (tests): Add tst-shadow.
3574 * shadow/tst-shadow.c: New file.
3577 * gshadow/Makefile: New file.
3578 * gshadow/Versions: New file.
3579 * gshadow/fgetsgent.c: New file.
3580 * gshadow/fgetsgent_r.c: New file.
3581 * gshadow/getsgent.c: New file.
3582 * gshadow/getsgent_r.c: New file.
3583 * gshadow/getsgnam.c: New file.
3584 * gshadow/getsgnam_r.c: New file.
3585 * gshadow/gshadow.h: New file.
3586 * gshadow/putsgent.c: New file.
3587 * gshadow/sgetsgent.c: New file.
3588 * gshadow/sgetsgent_r.c: New file.
3589 * gshadow/tst-gshadow.c: New file.
3590 * include/gshadow.h: New file.
3591 * Makeconfig (all-subdirs): Add gshadow.
3592 * Makefile (installed-headers): Add gshadow/gshadow.h.
3593 * nss/Makefile (databases): Add sgrp.
3594 * nss/Versions: Add gshadow functions as private exports.
3595 * nss/nsswitch.conf: Add gshadow entry.
3596 * nss/sgrp-lookup.c: New file.
3597 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3598 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3599 * nss/nss_files/files-sgrp.c: New file.
3600 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3601 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3603 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3605 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3606 * stdio-common/reg-modifier.c: Likewise.
3608 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3610 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3613 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3616 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3617 headers up to 2.6.30.
3619 * po/ca.po: Update from translation team.
3621 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3624 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3625 an object that uses static TLS if the TLS modid is higher than the
3626 reserve we always allocate. At least for multi-threaded code.
3628 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3630 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3631 Numerically stable check for valid width.
3633 * locale/programs/locarchive.c (open_archive): Map the entire file
3634 and not just the administrative data.
3635 (add_locale): When we find a hash sum match compare the content
3638 * malloc/malloc.c (malloc_info): Output address space information.
3640 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3642 * malloc/malloc.c (malloc_info): Also output system memory information.
3644 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3645 architectures have preadv/pwritev in 2.6.30.
3647 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3648 * sysdeps/posix/readv.c: Likewise.
3649 Reported by Markus Armbruster <armbru@redhat.com>.
3651 * malloc/hooks.c (top_check): Force hook value into register.
3653 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3655 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3656 calls to _dl_relocate_object.
3658 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3661 * malloc/malloc.c (force_reg): Define.
3662 (sYSMALLOc): Load hook variable into variable
3663 before test and force into register.
3664 (sYSTRIm): Likewise.
3665 (public_mALLOc): Force hook value into register.
3666 (public_fREe): Likewise.
3667 (public_rEALLOc): Likewise.
3668 (public_mEMALIGn): Likewise.
3669 (public_vALLOc): Likewise.
3670 (public_pVALLOc): Likewise.
3671 (public_cALLOc): Likewise.
3672 (__posix_memalign): Likewise.
3673 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3674 before test and force into register.
3675 * malloc/hooks.c (top_check): Likewise.
3676 (public_sET_STATe): Pretty printing.
3678 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3679 in case we only receive one reply in single-request mode.
3681 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3683 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3684 are dlopened in statically linked program even for __LM_ID_CALLER.
3686 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3688 * resolv/res_send.c (send_dg): Don't switch into single-request
3689 mode if we already are in it.
3691 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3693 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3694 are always at least 4 bytes in the returned line.
3696 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3698 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3699 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3700 instead of 8K. Stop searching in /proc/stat after hitting first
3701 line not starting with cpu.
3702 (next_line): Truncate too long
3703 lines at buffer size * 3/4 instead of pretending there were line
3704 breaks inside of large lines.
3706 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3708 * sysdeps/x86_64/mp_clz_tab.c: New file.
3710 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3711 Ulrich Drepper <drepper@redhat.com>
3713 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3714 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3715 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3717 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3719 * sysdeps/sh/libc-tls.c: New file.
3721 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3723 2009-04-14 Roland McGrath <roland@redhat.com>
3725 * elf/elf.h: Add various missing ARM constants, to match binutils.
3727 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3729 Optimizations from GMP.
3730 * sysdeps/x86_64/add_n.S: New file.
3731 * sysdeps/x86_64/addmul_1.S: New file.
3732 * sysdeps/x86_64/lshift.S: New file.
3733 * sysdeps/x86_64/mul_1.S: New file.
3734 * sysdeps/x86_64/rshift.S: New file.
3735 * sysdeps/x86_64/sub_n.S: New file.
3736 * sysdeps/x86_64/submul_1.S: New file.
3738 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3740 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3741 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3742 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3743 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3745 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3747 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3750 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3752 * sysdeps/x86-64/strrchr.S: New file.
3754 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3756 * stdio-common/printf.h (struct printf_info): Add user element.
3757 New types printf_arginfo_size_function, printf_va_arg_function.
3758 Declare register_printf_specifier, register_printf_modifier,
3759 register_printf_type.
3760 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3761 (union printf_arg): Add pa_user element.
3762 Adjust __printf_arginfo_table type.
3763 Add __printf_va_arg_table, __printf_modifier_table,
3764 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3766 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3767 If registered arginfo call failed try normal specifier.
3768 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3770 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3771 * stdio-common/Versions: Export register_printf_modifier,
3772 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3773 * stdio-common/reg-modifier.c: New file.
3774 * stdio-common/reg-type.c: New file.
3775 * stdio-common/reg-printf.c (__register_printf_specifier): New
3776 function. Mostly the old __register_printf_function function but
3777 uses locking and type of third parameter changed.
3778 (__register_printf_function): Implement using
3779 __register_printf_specifier.
3780 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3781 calls to arginfo functions. Allocate enough memory for user-defined
3782 types. Call new va_arg functions to get user-defined types.
3783 Try installed handlers even for existing format specifiers first.
3785 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3787 * sysdeps/x86_64/rawmemchr.S: New file.
3789 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3790 Simplified code and possible copy problem fixed.
3792 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3793 function if it is not defined. Add some necessary casts.
3794 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3796 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3797 have preadv/pwritev in 2.6.30.
3799 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3801 * malloc/malloc.c (malloc_info): New function.
3802 * malloc/malloc.h: Declare it.
3803 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3805 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3808 * malloc/malloc.c (_int_realloc): Add parameter with old block
3809 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3811 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3813 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3815 * sysdeps/x86_64/strchrnul.S: New file.
3817 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3818 depending libcrypt on -lfreebl3.
3820 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3821 preadv/pwritev in 2.6.30.
3823 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3824 instead of __strcasecmp.
3826 * string/stratcliff.c (do_test): Add memchr tests..
3827 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3828 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3829 first read quad word.
3831 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3833 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3834 * string/tst-svc.input: Add new test case.
3835 * string/tst-svc.expect: Adjust.
3836 * string/Makefile: Don't ignore tst-svc error.
3838 * sysdeps/x86_64/memchr.S: New file.
3840 * resolv/resolv.h (RES_SNGLKUP): Define.
3841 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3842 * resolv/res_send.c (send_dg): If we sent two requests at once and
3843 only get one reply before timeout switch to mode where we send the
3844 second request only after the first answer has been received.
3846 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3848 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3849 * sysdeps/x86_64/strchr.S: Likewise.
3851 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3853 * configure.in: We need to test for the compiler earlier.
3855 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3856 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3858 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3859 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3861 * misc/preadv.c: New file.
3862 * misc/preadv64.c: New file.
3863 * misc/pwritev.c: New file.
3864 * misc/pwritev64.c: New file.
3865 * sysdeps/posx/preadv.c: New file.
3866 * sysdeps/posx/preadv64.c: New file.
3867 * sysdeps/posx/pwritev.c: New file.
3868 * sysdeps/posx/pwritev64.c: New file.
3869 * sysdeps/unix/sysv/linux/preadv.c: New file.
3870 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3871 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3872 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3873 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3874 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3876 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3878 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3880 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3881 __ASSUME_COMPLETE_READV_WRITEV.
3882 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3883 with modern kernels.
3884 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3886 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3887 to free a possible malloced buffer in case of cancellation.
3888 * sysdeps/posix/writev.c: Likewise for write.
3890 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3892 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3894 * configure.in: Recognize --enable-nss-crypt.
3895 * config.make.in: Add nss-crypt entry.
3896 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3897 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3898 and include path for NSS directory to compiler for md5-crypt,
3899 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3900 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3901 function implementation, use NSS. Introduce wrappers around the
3902 hash function calls. Little code size optimization.
3903 * crypt/sha256-crypt.c: Likewise.
3904 * crypt/sha512-crypt.c: Likewise.
3905 * scripts/check-local-headers.sh: Ignore nss3 directory.
3907 * configure.in: Rename pic_default to libc_cv_pic_default.
3908 * config.make.in: Likewise.
3910 2009-04-01 Roland McGrath <roland@redhat.com>
3912 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3913 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3914 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3915 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3916 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3917 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3918 (R_SPARC_NUM): Update.
3919 From Dave Miller <davem@davemloft.net>.
3921 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3923 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3925 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3927 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3928 those which are used.
3929 * elf/dl-addr.c: Likewise.
3930 * elf/dl-caller.c: Likewise.
3931 * elf/dl-fini.c: Likewise.
3932 * elf/dl-iteratephdr.c: Likewise.
3933 * elf/dl-libc.c: Likewise.
3934 * elf/dl-load.c: Likewise.
3935 * elf/dl-support.c: Likewise.
3936 * elf/dl-sym.c: Likewise.
3937 * elf/rtld.c: Likewise.
3938 * sysdeps/generic/ldsodefs.h: Likewise.
3940 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3941 * elf/dl-minimal.c: Likewise.
3942 * elf/dl-misc.c: Likewise.
3943 * elf/rtld.c: Likewise.
3944 * sysdeps/generic/ldsodefs.h: Likewise.
3946 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3948 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3949 Avoid reuse of complex expression.
3951 * po/fr.po: Update from translation team.
3953 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3955 * include/dirent.h: Yet more changes to match sort function type
3957 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3958 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3959 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3961 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3963 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3965 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3967 * nscd/connections.c (restart): Try to preserve the process name
3968 by reading the /proc/self/exe symlink and using the return name.
3969 Patch by Jeff Bastian <jbastian@redhat.com>.
3971 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3974 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3975 if we are not loading a new audit library.
3976 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3977 Only use profiling trampoline for auditing if we are not relocating
3979 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3980 * elf/rtld.c: Likewise.
3981 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3983 * elf/rtld.c (dl_main): Extend help message for --audit option.
3986 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3987 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3988 * dirent/alphasort.c: Adjust implementation to type change.
3989 * dirent/alphasort64.c: Likewise.
3990 * dirent/scandir.c: Likewise.
3991 * dirent/versionsort.c: Likewise.
3992 * dirent/versionsort64.c: Likewise.
3993 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3995 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3999 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4000 correctly. Set segleft member in output as required.
4001 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4002 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4005 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4006 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4007 * inet/Makefile (tests): Add tst-inet6_rth.
4008 * inet/tst-inet6_rth.c: New file.
4011 * string/strlen.c (strlen): Fix omission in the expression to test
4014 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4016 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4018 * elf/dl-runtime.c (reloc_offset): Define.
4019 (reloc_index): Define.
4020 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4021 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4022 computing index from reloc_offset.
4023 (_dl_call_pltexit): Likewise.
4024 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4025 the relocation index to _dl_fixup.
4026 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4028 * sysdeps/x86_64/dl-runtime.c: New file.
4031 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4032 alignment of La_x86_64_regs. Store xmm parameters.
4033 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4036 * string/strverscmp.c (__strverscmp): Fix case of different digits
4037 in fractional part of string.
4038 Patch by Jingyu Liu <jyliu@fortinet.com>.
4039 * string/Makefile (tests): Add tst-svc2.
4040 * string/tst-svc2.c: New file.
4042 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4044 * locale/iso-639.def: Add Min Nan.
4046 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4049 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4051 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4053 * elf/dl-sysdep.c (auxvars): Compress data structure.
4055 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4056 STT_GNU_IFUNC handling.
4057 (elf_machine_rela): Likewise.
4059 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4061 * config.h.in (USE_MULTIARCH): Define.
4062 * configure.in: Handle --enable-multi-arch.
4063 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4064 (_dl_fixup_profile): Likewise.
4065 * elf/do-lookup.c (dl_lookup_x): Likewise.
4066 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4067 * elf/elf.h (STT_GNU_IFUNC): Define.
4068 * include/libc-symbols.h (libc_ifunc): Define.
4069 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4070 framework in init-arch.h to get CPUID values.
4071 * sysdeps/x86_64/multiarch/Makefile: New file.
4072 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4073 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4074 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4076 * config.make.in (experimental-malloc): Define.
4077 * configure.in: Handle --enable-experimental-malloc.
4078 * malloc/Makefile: Handle experimental-malloc flag.
4079 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4080 * malloc/arena.c: Likewise.
4081 * malloc/hooks.c: Likewise.
4082 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4084 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4086 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4087 prediction. A few size optimizations.
4089 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4091 * time/tzset.c: Optimize a bit for size.
4093 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4095 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4096 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4098 * elf/sprof.c: Avoid warning about multi-line comment.
4100 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4102 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4104 * time/tst-posixtz.c: Add tests for quoted timezone names.
4106 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4108 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4109 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4110 200809L instead of 200112L.
4111 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4112 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4114 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4115 instead of __quick_exit_funcs to __run_exit_handlers.
4116 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4117 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4118 (__cxa_at_quick_exit): Remove attribute_hidden.
4119 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4120 to __run_exit_handlers.
4121 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4124 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4126 * po/id.po: Update from translation team.
4128 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4131 .machine push; .machine "power6" and .machine pop around mtfsf
4132 insns outside of _ARCH_PWR6 define.
4133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4138 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4139 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4140 relax_fenv_state): Likewise.
4142 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4144 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4146 (static-only-routines): Add at_quick_exit.
4147 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4149 * stdlib/quick_exit.c: New file.
4150 * stdlib/at_quick_exit.c: New file.
4151 * stdlib/cxa_at_quick_exit.c: New file.
4152 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4154 (__internal_atexit): New function.
4155 (__new_exitfn): Now takes parameter to point to the list to use.
4156 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4157 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4158 (exit): ...here. Just call __run_exit_handlers appropriately.
4159 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4160 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4161 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4162 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4164 * po/id.po: Update from translation team.
4166 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4168 * po/ru.po: Update from translation team.
4170 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4172 * po/nl.po: Update from translation team.
4174 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4176 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4177 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4178 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4179 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4180 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4181 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4182 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4184 * po/pl.po: Update from translation team.
4186 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4189 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4190 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4191 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4192 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4193 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4194 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4195 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4197 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4198 Add fallocate and fallocate64.
4200 * io/fcntl.h: Pretty printing.
4202 2009-03-02 Richard Guenther <rguenther@suse.de>
4204 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4205 attribute also for non-C99 inline semantics variant.
4207 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4209 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4210 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4211 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4212 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4215 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4218 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4220 * po/cs.po: Update from translation team.
4222 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4224 * po/bg.po: Update from translation team.
4225 * po/sv.po: Likewise.
4226 * po/fi.po: Likewise.
4227 * po/vi.po: Likewise.
4229 2009-02-27 Roland McGrath <roland@redhat.com>
4231 * Makeconfig (%.v.i): Depend on Makeconfig.
4232 Exclude % lines from initial #-comment removal.
4234 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4236 * po/ko.po: Update from translation team.
4238 2009-02-26 Roland McGrath <roland@redhat.com>
4240 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4241 avoids unused warning.
4243 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4244 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4246 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4247 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4248 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4249 and asm/user.h. Include asm/ptrace.h.
4250 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4251 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4252 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4254 (start_thread): Don't undefine.
4255 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4258 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4260 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4261 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4262 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4263 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4264 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4266 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4267 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4268 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4269 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4270 _SC_THREAD_ROBUST_PRIO_PROTECT.
4271 * posix/unistd.h: fexecve is in POSIX 2008.
4272 * time/time.h: strftime_l is in POSIX 2008.
4273 * io/sys/stat.h: futimens is in POSIX 2008.
4274 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4275 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4276 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4277 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4278 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4279 open_memstream, and vdprintf are in POSIX 2008.
4281 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4283 * include/features.h: Define macros for XPG7/POSIX 2008.
4284 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4285 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4287 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4288 * locale/xlocale.h: Define locale_t type.
4289 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4290 in POSIX 2008. Don't define locale_t here.
4291 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4292 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4293 UTIME_OMIT only with __USE_ATFILE.
4294 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4295 * stdio-common/psiginfo.c: New file.
4296 * stdio-common/psiginfo-data.h: New file.
4297 * stdio-common/psiginfo-define.h: New file.
4298 * stdio-common/Makefile (routines): Add psiginfo.
4299 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4300 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4301 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4302 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4303 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4304 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4305 * io/sys/stat.h: Move mknodat definition into same conditional as
4307 * time/sys/time.h: futimesat is not among the functions accepted
4308 into the POSIX standard.
4310 * include/features.h: If no feature selection given and we select
4311 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4312 * posix/Versions: Export __posix_getopt.
4313 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4314 Use it to alternatively initialize __posixly_correct.
4315 (_getopt_internal_r): Take addition parameter. Pass on to
4317 (_getopt_internal): Take addition parameter. Pass on to
4319 (getopt): Pass additional zero to _getopt_internal.
4320 (__posix_getopt): New function.
4321 * posix/getopt.h: Add redirection for getopt.
4322 * posix/getopt1.c (getopt_long): Pass additional zero to
4324 (getopt_long_only): Likewise.
4325 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4326 (_getopt_long_only_r): Likewise.
4327 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4330 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4332 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4333 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4334 * sysdeps/posix/sysconf.c (__sysconf): Handle
4335 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4336 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4338 2009-02-24 Roland McGrath <roland@redhat.com>
4341 * README.template: Reworded not to use substituted version number.
4343 * README: ... here (no longer generated).
4344 * Makefile (README): Target removed.
4346 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4348 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4349 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4352 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4354 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4356 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4358 * po/bg.po: Update from translation team.
4360 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4362 * stdlib/monetary.h: Uglify function parameter names.
4363 * sunrpc/rpc/pmap_clnt.h: Likewise.
4364 * sunrpc/rpc/svc.h: Likewise.
4365 * sunrpc/rpc/xdr.h: Likewise.
4366 * sunrpc/rpc/clnt.h: Likewise.
4367 * resolv/netdb.h: Likewise.
4368 * resolv/arpa/nameser.h: Likewise.
4369 * resolv/resolv.h: Likewise.
4370 * argp/argp.h: Likewise.
4371 * locale/langinfo.h: Likewise.
4372 * io/sys/stat.h: Likewise.
4373 * posix/spawn.h: Likewise.
4374 * nis/rpcsvc/nislib.h: Likewise.
4375 * malloc/obstack.h: Likewise.
4376 * sysdeps/ia64/bits/link.h: Likewise.
4377 * sysdeps/i386/bits/link.h: Likewise.
4378 * sysdeps/s390/bits/link.h: Likewise.
4379 * sysdeps/powerpc/bits/link.h: Likewise.
4380 * sysdeps/x86_64/bits/link.h: Likewise.
4381 * sysdeps/sparc/bits/link.h: Likewise.
4382 * sysdeps/sh/bits/link.h: Likewise.
4383 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4384 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4385 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4386 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4388 2008-12-01 Fredrik Unger <fred@tree.se>
4390 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4391 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4392 _FP_UNPACK_RAW_2, fix up first argument.
4394 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4396 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4397 (GET_NPROCS_PARSER): Change parameters and use next_line.
4398 (__get_nprocs): Rewrite to not use stdio routines.
4399 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4400 Change parameters and use next_line.
4402 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4405 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4406 Change mempool_alloc prototype.
4407 * nscd/mem.c (gc): Don't handle mem_in_flight.
4408 (mempool_alloc): Third parameter now only indicates whether this is the
4409 first call (to allocate data) or not. If it is, get db rdlock.
4410 Release it on error. Don't handle mem_in_flight.
4411 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4412 Adjust third parameter of mempool_alloc calls.
4413 Nothing to do here in case mempool_alloc fails.
4414 Avoid local variable shadowing parameter. No need to get db rdlock
4415 before calling cache_add.
4416 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4417 no mem_in_flight array anymore.
4418 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4419 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4420 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4421 in case mempool_alloc fails. No need to get db rdlock before calling
4423 * nscd/hstcache.c (cache_addhst): Likewise.
4424 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4425 * nscd/servicescache.c (cache_addserv): Likewise.
4426 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4428 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4430 * po/lt.po: Update from translation team.
4432 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4434 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4435 defined, allow additional data to be added using the optional
4436 MORE_ELF_HEADER_DATA macro.
4437 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4438 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4440 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4442 * include/atomic.h: Define catomic_and if not already defined.
4443 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4444 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4446 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4448 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4450 (_int_realloc): Likewise. Third argument is now padded size
4451 All _int_* functions are now static.
4453 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4454 * malloc/arena.c: Likewise.
4455 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4458 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4461 * malloc/malloc.c: Add branch prediction for use of the hooks.
4463 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4465 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4468 * bits/confname.h: Add SUSv7 macros for getconf environments.
4469 * bits/environments.h: Likewise.
4470 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4471 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4472 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4473 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4474 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4475 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4476 * posix/getconf.c: Likewise.
4477 * posix/sysconf.c: Likewise.
4478 * sysdeps/posix/sysconf.c: Likewise.
4479 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4482 2009-01-16 Petr Baudis <pasky@suse.cz>
4485 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4486 even if we currently have zero nscount.
4488 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4491 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4492 the input line is too long.
4494 * po/Makefile (libc.pot): Add f_print as function taking c-format
4497 * debug/xtrace.sh: Unify translatable messages.
4498 * elf/ldd.bash.in: Likewise.
4499 * elf/sprof.c: Likewise.
4500 * locale/programs/locale.c: Likewise.
4501 * malloc/memusage.sh: Likewise.
4502 * nss/getent.c: Likewise.
4504 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4506 * debug/pcprofiledump.c (print_version,
4507 argp_program_version_hook): New function.
4508 * elf/ldconfig.c (more_help): New function.
4510 * elf/sln.c (usage): New function.
4511 (main): Support --help and --version.
4512 * malloc/memusagestat.c (print_version): New function.
4513 (argp_program_version_hook): New variable.
4514 * nscd/nscd.c (more_help): New function.
4516 * posix/getconf.c (main): Send --version output to stdout.
4518 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4519 arguments. All callers changed.
4520 (print_version): New function.
4521 (parseargs): Support --help and --version.
4522 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4524 (print_version): New function.
4525 (main): Use getopt_long. Support --help and --version.
4526 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4529 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4531 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4532 (update_data): Fix handling of wrapping back
4533 to the beginning of the buffer.
4536 * stdio-common/psignal.c (psignal): Fix test for empty string.
4538 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4540 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4541 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4542 move _null_auth to .rodata.
4544 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4547 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4549 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4550 today than when the original code was written. Use larger
4551 buffers. This also makes it unnecessary to have stat information,
4552 if this causes extra efforts.
4553 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4556 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4558 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4560 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4561 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4562 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4563 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4564 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4565 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4567 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4569 * po/ru.po: Update from translation team.
4571 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4573 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4574 Add _tid slot to maintain consistency with kernel.
4576 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4578 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4579 incomplete characters at end of input buffer.
4580 * libio/Makefile (tests): Add tst-fgetwc.
4581 * libio/tst-fgetwc.c: New file.
4582 * libio/tst-fgetwc.input: New file.
4584 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4586 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4588 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4591 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4592 *OUTBUFSTART unless the whole output fit into the buffer.
4593 * iconv/Makefile (tests): Add tst-iconv4.
4594 * iconv/tst-iconv4.c: New file.
4596 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4598 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4599 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4601 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4603 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4604 newer linker scripts.
4606 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4609 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4610 inotify_rm_watch should have type int.
4612 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4614 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4615 Make aligned_restore_vmx a local symbol.
4616 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4619 2009-01-30 Andreas Jaeger <aj@suse.de>
4621 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4622 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4623 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4624 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4625 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4626 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4627 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4629 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4632 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4633 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4635 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4638 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4639 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4640 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4641 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4643 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4645 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4646 memcpy instead of memcmp.
4647 (_dl_setup_pointer_guard): Likewise.
4649 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4651 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4652 manipulated brk, use malloc_printerr.
4653 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4656 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4658 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4659 rindex): For C++ add inlines so that they can be recognized as
4661 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4663 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4664 Jakub Jelinek <jakub@redhat.com>
4666 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4667 * wcsmbs/wchar.h: Likewise.
4669 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4671 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4672 (stackinfo_sub_sp): Define.
4674 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4677 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4678 * include/alloca.h (alloca_account): Define.
4679 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4680 (stackinfo_sub_sp): Define.
4682 * nscd/connections.c (nscd_init): If database file access fails
4683 check whether this is due to permission problems and bail in that
4687 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4688 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4690 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4692 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4693 Add "t" to clobber list.
4694 (INTERNAL_SYSCALL_NCS): Likewise.
4696 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4698 * nss/getent.c (print_networks): Don't print comma between aliases.
4700 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4702 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4704 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4706 * misc/Makefile (tests): Add bug-hsearch1.
4707 * misc/bug-hsearch1.c: New file.
4709 2009-01-22 Roland McGrath <roland@redhat.com>
4711 * Makeconfig (%.v.i): Strip trailing # comments,
4712 not only whole-line comments.
4714 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4716 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4717 one parameter. If non-NULL use it to initialize return value.
4718 (_dl_setup_pointer_guard): New function.
4719 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4720 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4721 * elf/rtld.c (security_init): Pass _dl_random to
4722 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4724 * elf/dl-sysdep.c (_dl_random): New variable.
4725 (_dl_sysdep_start): Handle AT_RANDOM.
4726 (_dl_show_auxv): Likewise.
4727 * elf/dl-support.c (_dl_random): New variable.
4728 (_dl_aux_init): Handle AT_RANDOM.
4729 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4730 to _dl_setup_stack_chk_guard.
4732 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4734 2009-01-10 Roland McGrath <roland@redhat.com>
4736 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4738 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4740 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4743 * nss/nss_files/files-parse.c (strtou32): New function.
4744 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4745 across 32-bit and 64-bit platforms.
4746 (INT_FIELD_MAYBE_NULL): Likewise.
4748 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4751 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4752 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4753 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4756 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4759 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4760 being NULL also if there are no backreferences.
4761 * posix/rxspencer/tests: Add testcases.
4763 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4766 * posix/bug-regex17.c: Add testcases.
4767 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4770 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4772 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4773 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4774 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4775 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4777 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4778 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4779 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4780 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4781 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4782 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4784 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4786 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4787 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4788 re_string_skip_chars, re_string_reconstruct): Likewise.
4789 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4791 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4793 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4794 adjust the buffer alignment.
4796 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4798 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4799 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4802 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4803 flavor to description only when flavor is not NULL.
4805 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4806 mutex after SIGIO/SIGURG lookup loop.
4808 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4810 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4812 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4814 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4817 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4819 * sysdeps/unix/sysv/linux/kernel-features.h
4820 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4822 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4823 if no output is written.
4825 * version.h: Bump to 2.10 development.
4827 * posix/getconf.c: Update copyright year.
4828 * nss/getent.c: Likewise.
4829 * iconv/iconvconfig.c: Likewise.
4830 * iconv/iconv_prog.c: Likewise.
4831 * elf/ldconfig.c: Likewise.
4832 * catgets/gencat.c: Likewise.
4833 * csu/version.c: Likewise.
4834 * elf/ldd.bash.in: Likewise.
4835 * elf/sprof.c (print_version): Likewise.
4836 * locale/programs/locale.c: Likewise.
4837 * locale/programs/localedef.c: Likewise.
4838 * nscd/nscd.c (print_version): Likewise.
4839 * debug/xtrace.sh: Likewise.
4840 * malloc/memusage.sh: Likewise.
4841 * malloc/mtrace.pl: Likewise.
4842 * debug/catchsegv.sh: Likewise.
4844 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4846 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4849 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4851 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4852 gethostbyname4_r function call succeeded, just leave the loop.
4855 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4857 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4858 * wctype/Makefile (tests): Add bug-wctypeh.
4859 * wctype/bug-wctypeh.c: New file.
4861 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4862 LOCALDOMAIN is defined.
4863 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4865 * sysdeps/x86_64/bits/select.h: New file.
4867 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4869 2008-12-21 Bruno Haible <bruno@clisp.org>
4872 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4873 if no output is written.
4875 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4877 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4878 libc internal symbol __dup2 to avoid access through the PLT.
4880 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4883 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4884 available only for __USE_GNU.
4886 * inet/Makefile (tests): Add tst-getni2.
4887 * inet/tst-getni2.c: New file.
4890 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4891 NULL when NI_NAMEREQD is set.
4892 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4893 * inet/Makefile (tests): Add tst-getni1.
4894 * inet/tst-getni1.c: New file.
4896 2008-12-03 Petr Baudis <pasky@suse.cz>
4899 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4900 instead of prune_lock.
4901 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4902 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4904 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4906 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4909 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4912 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4913 after reading name server list.
4916 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4917 handling for host name aliases.
4919 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4921 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4922 instead of doing things manually.
4924 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4926 * posix/regex_internal.h (build_wcs_upper_buffer):
4927 Return type is reg_error_t.
4929 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4931 * posix/globtest.sh: Use mktemp to create temporary file and
4934 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4936 (__CPU_CLR_S): Likewise.
4937 (__CPU_ISSET_S): Likewise.
4939 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4940 Ulrich Drepper <drepper@redhat.com>
4942 * scripts/firstversion.awk: Use custom comparison function to compare
4944 * scripts/versions.awk: Use sort invocation which can handle
4945 multi-digit sub-version numbers.
4947 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4949 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4950 * locale/iso-639.def: Add Chhattisgarhi entry.
4952 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4954 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4956 (_nss_dns_gethostbyname4_r): Likewise.
4957 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4958 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4959 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4960 the no_data variable.
4962 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4963 information at the correct index.
4965 * socket/sys/socket.h: Declare accept4.
4966 * socket/accept4.c: New file.
4967 * sysdeps/unix/sysv/linux/accept4.c: New file.
4968 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4969 * socket/Makefile (routines): Add accept4.
4970 * socket/Versions: Export accept4 with version GLIBC_2.10.
4971 * socket/paccept.c: Removed.
4972 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4973 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4974 * Versions.def: Define GLIBC_2.10 for libc.
4975 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4977 * nscd/connections.c: Use accept4.
4979 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4981 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4983 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4986 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4988 * stdlib/Makefile (tests): Add tst-unsetenv1.
4989 * stdlib/tst-unsetenv1.c: New file.
4991 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4993 * login/utmp_file.c (file_writable): New variable.
4994 (setutent_file): Don't try to open file for writing.
4995 (pututline_file): Before writing, make descriptor writable if
4998 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5000 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5001 to IPv4 or IPv6 if an interface has been found.
5003 2008-11-26 Roland McGrath <roland@redhat.com>
5005 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5006 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5008 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5009 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5010 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5012 * elf/elf.h (NT_386_IOPERM): New macro.
5013 (NT_PPC_VSX): New macro.
5015 2008-11-25 Roland McGrath <roland@redhat.com>
5017 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5018 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5019 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5020 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5021 Subdirectories moved to ports repository.
5022 * configure.in (base_machine): Remove alpha case.
5024 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5026 * sysdeps/mach/strerror_l.c: New file.
5028 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5031 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5032 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5034 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5035 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5036 (relax_fenv_state): Same as above.
5037 (FPSCR_29): Reserve bit in ISA 2.05.
5038 (FPSCR_NI): Provide define for compat.
5039 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5041 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5043 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5044 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5045 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5046 access to hwcap to account for hwcap size increase to uint64_t.
5047 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5049 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5050 (*setcontext): Likewise.
5051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5056 (*setcontext): dynamically select mtfsf insn based on
5057 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5058 increase to uint64_t.
5059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5060 (*swapcontext): dynamically select mtfsf insn based on
5061 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5062 increase to uint64_t.
5063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5068 (*setcontext): dynamically select mtfsf insn based on
5069 PPC_FEATURE_HAS_DFP.
5070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5071 (*swapcontext): dynamically select mtfsf insn based on
5072 PPC_FEATURE_HAS_DFP.
5074 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5076 * version.h: Bump for 2.9 release.
5077 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5080 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5081 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5084 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5087 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5088 unknown request types for now.
5090 2008-11-11 Roland McGrath <roland@redhat.com>
5092 * sysdeps/x86_64/configure: New file.
5094 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5095 * configure: Regenerated.
5097 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5099 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5100 correct instruction to remove the stack frame.
5102 2008-11-03 Michael Matz <matz@suse.de>
5104 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5105 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5107 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5109 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5112 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5113 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5114 of the thread variable instead of void *.
5115 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5116 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5117 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5118 __libc_tsd_define arguments.
5119 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5120 __libc_tsd_address arguments. Remove union hack.
5121 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5122 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5123 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5124 Adjust __libc_tsd_{set,get} arguments.
5125 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5126 __libc_tsd_define arguments.
5127 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5129 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5130 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5131 (LOCALE): Adjust __libc_tsd_define arguments.
5132 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5134 (LOCALE): Adjust __libc_tsd_define arguments.
5135 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5137 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5140 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5142 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5143 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5145 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5148 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5150 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5151 Ulrich Drepper <drepper@redhat.com>
5153 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5154 definition for GCC 3.1 and later.
5156 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5158 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5159 refetch dtv, as it might have changed.
5160 * elf/Makefile: Add rules to build and run tst-tls18.
5161 * elf/tst-tls18.c: New test.
5162 * elf/tst-tlsmod18a.c: New file.
5164 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5167 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5169 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5172 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5175 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5176 Fix length of copy operation.
5178 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5180 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5181 and fix its calling convention.
5183 2008-10-07 Andreas Schwab <schwab@suse.de>
5186 * resolv/res_send.c (send_vc): Fix last change.
5187 (send_dg): Align here as well.
5189 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5191 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5192 return value in case rlimit is RLIM_INFINITY.
5195 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5197 * resource/Makefile (tests): Add bug-ulimit1.
5198 * resource/bug-ulimit1.c: New file.
5201 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5202 without dot. Properly terminate the string with a null byte.
5203 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5206 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5208 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5212 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5214 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5216 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5217 abort if there is no initgroups_dyn function.
5219 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5220 result if any of the queries really provided an answer.
5222 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5224 * po/lt.po: Update from translation team.
5226 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5228 * po/id.po: Update from translation team.
5230 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5232 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5233 Fix tests for existence of second reply.
5235 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5237 * po/id.po: New file.
5238 Contributed by the Indonesian translation team.
5240 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5242 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5245 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5247 * elf/Makefile: Add rules to build and run tst-tls17.
5248 * elf/tst-tls17.c: New test.
5249 * elf/tst-tlsmod17a.c: New file.
5250 * elf/tst-tlsmod17b.c: Likewise.
5252 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5254 * stdlib/divmod_1.c: Use correct type for dummy variable.
5255 * stdlib/mod_1.c: Likewise.
5257 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5259 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5261 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5263 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5264 __nonnull order for C++.
5265 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5266 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5268 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5270 * stdlib/longlong.h: Update from GCC.
5272 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5273 David S. Miller <davem@davemloft.net>
5275 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5276 make sure any registers used with 64-bit 'branch-on-register'
5277 instructions have their top 32-bits clear.
5278 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5279 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5281 2008-09-18 Andreas Schwab <schwab@suse.de>
5284 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5285 Properly handle partial reads.
5287 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5289 * elf/elf.h (STO_MIPS_PLT): New.
5291 (R_MIPS_JUMP_SLOT): New.
5292 (R_MIPS_NUM): Redefine to 128.
5293 (DT_MIPS_PLTGOT): New.
5294 (DT_MIPS_RWPLT): New.
5295 (DT_MIPS_NUM): Redefine to 0x35.
5297 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5299 * timezone/africa: Update from tzdata2008f.
5300 * timezone/asia: Likewise.
5301 * timezone/australasia: Likewise.
5302 * timezone/europe: Likewise.
5303 * timezone/leapseconds: Likewise.
5304 * timezone/northamerica: Likewise.
5305 * timezone/southamerica: Likewise.
5306 * timezone/zone.tab: Likewise.
5308 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5310 * nscd/connections.c: Disable use of paccept for now.
5312 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5314 * socket/Versions: Remove paccept export for GLIBC_2.9.
5315 * socket/Makefile (routines): Remove paccept.
5316 * socket/sys/socket.h: Remove paccept declaration.
5318 * po/sv.po: Update from translation team.
5320 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5322 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5323 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5325 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5327 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5328 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5330 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5332 * sunrpc/rpc/svc.h: Declare svcfd_create.
5333 Patch by Michael Solberg <msolberg@redhat.com>.
5335 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5336 Ulrich Drepper <drepper@redhat.com>
5338 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5340 (public_pVALLOc): Likewise.
5342 2008-09-02 Andreas Jaeger <aj@suse.de>
5344 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5347 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5350 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5352 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5354 * Makefile (check-data): Check data directory in add-ons.
5355 * elf/Makefile (check-data): Likewise.
5357 2008-08-18 Roland McGrath <roland@redhat.com>
5359 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5360 * configure: Regenerated.
5361 * config.make.in (cflags-cpu): New substituted variable.
5362 (with-cpu): Variable removed.
5363 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5365 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5368 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5369 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5370 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5371 redundant. Functions which call floating point assembler operations
5372 should go into a sysdeps powerpc/fpu directory.
5374 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5376 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5377 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5379 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5381 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5383 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5384 change related to AT_EXECFN. We cannot use that string.
5385 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5387 * elf/dl-support.c: Remove _dl_execfn variable.
5388 (_dl_aux_init): Remove handling of AT_EXECFN.
5389 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5390 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5392 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5395 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5396 byte gets added to writes and seeks from the end use the length of
5397 the buffer and not the currently terminating NUL byte.
5400 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5401 Set to true if locking failed.
5402 (getutid_r_file): Adjust caller.
5403 (pututline_file): Likewise. Return NULL in this case.
5404 Patch mostly by halesh.s@gmail.com.
5406 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5409 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5411 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5413 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5416 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5417 macro since it is now available in elf/dynamic-link.h.
5419 2008-08-12 Roland McGrath <roland@frob.com>
5421 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5422 in case used outside of libc.
5423 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5425 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5427 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5428 directly instead of going through dn_comp.
5430 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5432 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5433 Fix asm constraints.
5435 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5438 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5439 (IPV6_PMTUDISC_PROBE): Likewise.
5441 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5444 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5446 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5447 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5450 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5451 Added the members 'vsx' and 'arch_2_06'.
5452 (_dl_powerpc_platforms): Add the member 'power7'.
5453 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5454 to reflect the changes required by VSX and ISA 2.06.
5455 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5457 Defined PPC_PLATFORM_POWER7.
5458 (_dl_string_platform): Add support for POWER7.
5459 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5460 capability and ISA 2.06.
5462 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5465 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5466 macro to detect use of 128 bit long double.
5467 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5469 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5471 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5474 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5476 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5477 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5479 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5481 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5482 guaranteed to be large enough to read inotify event. Ignore
5483 EAGAIN error. Better error message. Add branch predicition.
5484 (main_loop_epoll): Likewise.
5486 2008-08-02 Roland McGrath <roland@frob.com>
5488 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5489 Add memory clobbers.
5491 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5493 * manual/arith.texi: Avoid @strong{Note:}.
5494 * manual/creature.texi: Likewise.
5495 * manual/filesys.texi: Likewise.
5496 * manual/math.texi: Likewise.
5497 * manual/memory.texi: Likewise.
5498 * manual/resource.texi: Likewise.
5499 * manual/syslog.texi: Likewise.
5500 * manual/time.texi: Likewise.
5502 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5505 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5507 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5508 new epoll_create1 interface.
5509 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5510 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5511 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5513 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5514 (NS_GET32): Likewise.
5516 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5519 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5520 use the AT_EXECFN value if it is no absolute path.
5521 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5524 * Versions.def: Add GLIBC_2.9 to libresolv.
5525 * include/resolv.h: Remove hidden proto declarations for __ns_*
5526 functions. Add them for __dn_count_labels and __p_secstodate.
5527 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5528 Define ns_msg_getflags macro here.
5529 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5531 * resolv/Versions: Export functions from <arpa/nameser.h> from
5532 libresolv in version GLIBC_2.9.
5533 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5535 * resolv/ns_netint.c: Likewise.
5536 * resolv/ns_parse.c: Likewise.
5537 * resolv/ns_print.c: Likewise.
5538 * resolv/ns_samedomain.c: Likewise.
5539 * resolv/ns_ttl.c: Likewise.
5540 * resolv/arpa/nameser_compat.h: Likewise.
5541 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5543 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5544 instead of ns_get16.
5545 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5546 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5547 (gaih_getanswer_slice): Likewise.
5548 * resolv/Makefile (libresolv-routines): Add ns_date.
5549 * resolv/ns_date.c: New file.
5551 * elf/Makefile (check-localplt.out): Also check libresolv and
5554 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5556 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5559 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5561 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5562 buffer passed to NSS functions.
5564 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5566 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5569 * misc/syslog.c (openlog_internal): Fix compile problem.
5571 2008-07-28 Roland McGrath <roland@redhat.com>
5573 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5575 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5577 * io/ftw.c (add_object): Remove inline to avoid warning.
5579 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5581 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5582 Use it instead of locally defined resplen2 variable.
5583 (res_nsend): Adjust for __libc_res_nsend interface change.
5584 (send_vc): Initialize *resplen2 if necessary. Read length of
5585 package into an appropriately aligned variable. Store converted length
5586 in new variable and use it appropriately.
5587 Add branch prediction help.
5588 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5589 and pass it on to __libc_res_nsend. Adjust all callers.
5590 (__libc_res_nsearch): Likewise.
5591 (__libc_res_nqeurydomain): Likewise.
5592 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5594 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5595 Define resplen2 variable and pass it to __libc_res_nsearch and then
5597 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5598 Add branch prediction.
5599 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5600 (gaih_getanswer): Don't decode second slice if first one failed due
5601 to a too small buffer. Don't let not found status of second
5602 decoder shadow results of the first.
5603 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5604 and __libc_res_nquery interface changes
5605 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5606 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5607 __libc_res_nsearch, and __libc_res_nsend.
5608 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5610 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5611 __libc_res_nsearch interface changes.
5613 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5615 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5617 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5618 file descriptors with close-on-exec set.
5619 (exec_comm_child): Fix the case where the write end of the pipe is
5620 STDOUT_FILENO already. In case it is, clear close-on-exec.
5622 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5623 * io/pipe2.c: Likewise.
5624 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5625 instead of __ASSUME_PACCEPT.
5626 * include/unistd.h: Declare __have_pipe2.
5627 * libio/iopopen.c: Implement "e" flag.
5628 * libio/Makefile (tests): Add tst-popen1.
5629 * libio/tst-popen1.c: New file.
5631 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5632 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5634 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5637 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5638 success call of _IO_SEEKOFF or calls which failed because the
5639 descriptor is for a pipe.
5641 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5644 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5646 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5647 F_SETFD use if we know fopen set the flag.
5649 * login/utmp_file.c (setutent_file): Minor optimization in case
5650 O_CLOEXEC is available.
5652 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5654 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5655 * elf/Makefile: Use pie-ccflag variable.
5656 * nscd/Makefile: Likewise.
5657 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5659 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5662 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5663 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5664 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5665 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5666 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5667 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5668 utmp32, utmpx32 and login32.
5669 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5670 versions of struct utmp functions to libc and libutil.
5671 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5672 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5673 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5674 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5675 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5676 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5677 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5678 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5679 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5680 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5681 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5682 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5683 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5684 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5685 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5686 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5687 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5688 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5689 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5690 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5691 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5692 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5694 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5696 * scripts/gen-as-const.awk: Generate more widely usable code by
5697 using 64-bit arithmetic.
5699 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5700 the same treatment as narrow output code in last patch.
5702 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5705 * elf/dl-load.c (local_strdup): Remove inline.
5706 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5707 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5710 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5712 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5714 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5715 the new syscalls, too.
5717 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5718 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5721 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5722 parameter for end of buffer. If temporary copy is too large use
5724 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5726 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5727 string rewrite when allocating buffer.
5729 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5732 * nscd/connections.c (nscd_init): Clean up fcntl call.
5734 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5735 SOCK_NONBLOCK if possible.
5737 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5738 SOCK_CLOEXEC if available.
5740 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5741 __libc_clntudp_bufcreate_internal.
5742 * include/sys/socket.h: Declare __have_sock_cloexec.
5743 * socket/Makefile (aux): Add have_sock_cloexec.
5744 * socket/have_sock_cloexec.c: New file.
5745 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5746 __libc_clntudp_bufcreate.
5747 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5748 which takes an additional parameter. Create socket with non-blocking
5749 mode and close-on-exec flag set, if wanted.
5750 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5751 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5752 instead of clntudp_create. The socket has already the close-on-exec
5753 flag set if SOCK_CLOEXEC is defined.
5755 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5757 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5758 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5760 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5761 non-blocking mode by using socket, paccept, and inotify_init1.
5763 * Versions.def (glibc): Add GLIBC_2.9.
5764 * io/Makefile (routines): Add dup3 and pipe2.
5765 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5766 * io/dup3.c: New file.
5767 * io/pipe2.c: New file.
5768 * posix/unistd.h: Declare dup3 and pipe2.
5769 * socket/Makefile (routines): Add paccept.
5770 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5771 * socket/paccept.c: New file.
5772 * socket/sys/socket.h: Declare paccept.
5773 * sysdeps/unix/syscalls.list: Add entry for dup3.
5774 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5775 epoll_create2 and inotify_init1.
5776 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5777 * sysdeps/unix/sysv/linux/paccept.c: New file.
5778 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5780 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5781 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5782 inotify_init1, and pipe2 entries.
5783 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5784 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5785 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5786 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5787 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5788 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5790 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5791 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5792 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5793 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5794 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5795 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5796 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5797 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5798 EPOLL_NONBLOCK. Declare epoll_create2.
5799 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5801 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5802 IN_NONBLOCK. Declare inotify_init1.
5803 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5805 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5808 * elf/elf.h: Define AT_EXECFN.
5809 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5811 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5812 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5813 if __ASSUME_AT_EXECFN is defined.
5814 (_dl_aux_init): Handle AT_EXECFN.
5815 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5817 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5818 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5819 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5820 _dl_execfn if available and avoid compatibility code if
5821 __ASSUME_AT_EXECFN is defined.
5823 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5824 _dl_discover_osversion only for older kernels.
5826 2008-07-22 Roland McGrath <roland@frob.com>
5828 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5830 2008-07-21 Roland McGrath <roland@frob.com>
5832 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5833 returned too much data out of line.
5835 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5837 * locale/setlocale.c (setname): Remove inline to avoid compiler
5841 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5843 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5845 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5846 doesn't manage to write anything, fail.
5848 * malloc/hooks.c (__malloc_check_init): Remove printf.
5850 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5852 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5854 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5856 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5858 (main_loop_epoll): Likewise.
5860 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5862 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5864 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5865 if DEBUG is defined.
5867 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5868 query. Adjust buffer size computation for padding.
5870 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5872 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5873 * stdio-common/tst-setvbuf1.c: New file.
5874 * stdio-common/tst-setvbuf1.expect: New file.
5877 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5878 when selecting fully-buffered stream.
5879 Patch by Wang Xin <wxinee@gmail.com>.
5881 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5883 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5884 (__open_2): New function.
5885 (__open64_2): New alias to __open_2.
5886 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5887 (__openat_2): New function.
5888 (__openat64_2): New alias to __openat_2.
5890 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5893 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5895 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5897 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5898 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5899 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5901 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5902 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5903 * sysdeps/mach/hurd/send.c (__send): Likewise.
5904 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5905 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5907 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5909 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5910 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5911 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5912 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5913 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5914 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5916 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5919 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5921 Patch by Petr Baudis.
5923 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5925 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5926 Patch by Peter Jones <pjones@redhat.com>.
5928 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5931 * stdlib/canonicalize.c (__realpath): readlink can write too much
5932 into the buffer on platforms without PATH_MAX.
5934 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5937 * posix/tst-regex.c (main): Rename to...
5938 (do_test): ... this. Remove cmdline option processing.
5940 (TEST_FUNCTION): Define.
5941 (CMDLINE_OPTIONS): Define.
5943 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5946 * configure.in: Add -Werror to -fstack-protector test to catch
5947 unsupported architectures.
5948 Patch by Gilles Esponasse <g.esp@free.fr>.
5950 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5952 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5953 getcontext returns ENOSYS.
5955 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5957 * nscd/connections.c (main_loop_poll): Fix test for read error.
5958 (main_loop_epoll): Likewise.
5960 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5962 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5963 better place so it is not called when nscd is used.
5965 * nscd/connections.c: Also recognize and handle changes to the
5966 resolver configuration file.
5968 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5970 * time/strftime.c: Pass reference to tzset_called around to handle
5974 * time/strftime.c (__strftime_internal): Call tzset() only
5975 when printing timezone-dependent values.
5976 Based on a patch by Petr Baudis <pasky@suse.cz>.
5978 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5979 unconditionally use second gaih_getanswer_slice result.
5981 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5982 (getaddrinfo): RES must always be non-NULL.
5984 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5986 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5988 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5989 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5991 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5994 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5996 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5998 * nscd/connections.c (inotify_fd): New variable.
5999 (nscd_init): Try to open an inotify descriptor.
6000 If successful, watch files for databases using inotify instead of
6001 having prune threads stat the files.
6002 (nscd_run_prune): Recognize clear_cache flag being set and call
6003 prune_cache appropriately.
6004 (main_loop_poll): Add inotify descriptor to wait set and handle the
6006 (main_loop_epoll): Likewise.
6007 * nscd/cache.c (prune_cache): Don't stat files for databases if
6009 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6010 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6012 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6013 fixed-size portion of the record.
6014 * nscd/servicescache.c (cache_addserv): Likewise.
6015 * nscd/pwdcache.c (cache_addpw): Likewise.
6016 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6018 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6020 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6021 out we don't use uninitialized memory.
6023 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6026 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6028 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6029 ignore T_DNAME messages.
6030 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6032 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6034 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6035 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6037 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6039 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6040 instead of portstr to nscd_getserv_r. Patch by
6041 Roman Kagan <rkagan@mail.ru>.
6043 2008-05-26 Jim Meyering <meyering@redhat.com>
6045 Remove more useless "if" tests before "free".
6046 * include/inline-hashtab.h (htab_delete): Likewise.
6047 * libio/freopen.c (freopen): Likewise.
6048 * libio/freopen64.c (freopen64): Likewise.
6049 * locale/programs/ld-collate.c (collate_read): Likewise.
6050 * misc/fstab.c (libc_freeres_fn): Likewise.
6051 * posix/glob.c (globfree): Likewise.
6053 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6055 * string/Makefile (strop-tests): Add memmem.
6056 * string/test-memmem.c: New file.
6057 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6058 (test_init): Size buf1 according to BUF1PAGES.
6060 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6062 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6063 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6064 (CFLAGS-scanf17.c): New.
6065 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6066 * stdio-common/scanf15.c (main): Likewise.
6067 * stdio-common/scanf16.c: New file.
6068 * stdio-common/scanf17.c: New file.
6070 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6072 * resolv/res_send.c (send_dg): If we already have one of two
6073 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6074 use the one answer insted of failing.
6076 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6078 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6079 being executed on PowerPC as the expected result exceeds IBM
6080 long double 128 __LDBL_MAX__.
6082 2008-05-21 Roland McGrath <roland@redhat.com>
6084 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6086 * Makefile (check-data): Use $(abi-name) before other guesses.
6087 Look in $(add-ons) dirs before scripts/data/.
6088 * elf/Makefile (check-data): Likewise.
6090 * scripts/soversions.awk: Grok ABI line.
6091 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6092 Emit definition for abi-name variable.
6094 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6096 * string/endian.h: Define new fixed-size hto* and *toh macros only
6099 * iconvdata/Depend: Add localedata.
6101 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6103 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6105 2008-05-08 David S. Miller <davem@davemloft.net>
6107 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6109 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6110 (__SYSCALL_CLOBBERS): Remove %g* registers.
6111 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6112 (__SYSCALL_CLOBBERS): Likewise.
6113 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6114 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6116 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6118 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6119 (CALL_ERRNO_LOCATION): Define.
6120 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6121 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6122 (CALL_ERRNO_LOCATION): Define.
6123 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6124 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6125 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6127 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6129 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6132 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6134 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6135 (FIRST_FRAME_POINTER): Define.
6137 2008-05-09 David S. Miller <davem@davemloft.net>
6139 * sysdeps/sparc/sparc64/backtrace.c: New file.
6141 2008-05-14 David S. Miller <davem@davemloft.net>
6143 * sysdeps/sparc/machine-gmon.h: New file.
6144 * sysdeps/sparc/sparc-mcount.S: Likewise.
6145 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6146 sysdep_routines in gmon directory.
6148 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6150 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6152 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6154 * resolv/res_query.c (__libc_res_nquery): In case one of two
6155 answer was too short don't try to read that answer's header.
6157 * resolv/res_send.c (send_dg): In case of timeout and there are
6158 two queries and one has been answered, return value indicating
6161 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6163 * nscd/cache.c (cache_add): Take additional parameter specifying
6164 whether this is in response of a cache refill. Check alignment
6165 of package data. Revamp waking of pruning thread.
6166 (prune_cache): Small optimization.
6167 * nscd/nscd.h: Adjust cache_add prototypes.
6168 * nscd/aicache.c: Adjust cache_add calls.
6169 * nscd/grpcache.c: Likewise.
6170 * nscd/hstcache.c: Likewise.
6171 * nscd/initgrcache.c: Likewise.
6172 * nscd/pwdcache.c: Likewise.
6173 * nscd/servicescache.c: Likewise.
6174 * nscd/connections.c (restart): Really disable cache use before
6175 exec attempt. If it fails, reenable cache.
6176 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6177 time to max to be able to notice concurrent cache additions. Unlock
6178 prune_lock while performing gc. Afterwards compute wakeup time with
6179 current wakeup_time value in mind.
6181 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6183 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6185 * nscd/mem.c (gc): Correctly determine highest used array element
6188 * nscd/mem.c (markrange): Add assert to check entries are all
6189 aligned. Small cleanup in bitmap use.
6191 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6192 blockoff of type nscd_ssize_t.
6193 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6194 (mempoll_alloc): Record block offset and not address.
6196 * nscd/mem.c (gc): Fix test for stack overuse.
6198 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6201 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6202 entry is available, believe it.
6204 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6205 no answers return NSS_STATUS_NOTFOUND.
6206 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6207 buffer does not have any content.
6209 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6211 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6213 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6214 lookup, don't assign canon unconditionally.
6216 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6218 * string/Makefile (distribute): Add str-two-way.h.
6220 2008-03-29 Eric Blake <ebb9@byu.net>
6222 Rewrite string searches to O(n) rather than O(n^2).
6223 * string/str-two-way.h: New file. For linear fixed-allocation
6225 * string/memmem.c: New implementation.
6226 * string/strstr.c: New implementation.
6227 * string/strcasestr.c: New implementation.
6229 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6231 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6233 (calc_first): Initialize constraint field.
6234 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6235 Use search_duplicated_node to avoid loops. Fix grammar.
6236 (duplicate_node): Merge constraint field for all node types.
6237 (calc_eclosure_iter): Look at constraint field for all node types.
6238 * posix/regex_internal.c (create_cd_newstate): Don't look at
6241 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6244 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6247 * string/endian.h: Add macros for fixed-size endian conversion.
6248 * bits/byteswap.h: Allow inclusion from <endian.h>.
6249 * sysdeps/i386/bits/byteswap.h: Likewise.
6250 * sysdeps/ia64/bits/byteswap.h: Likewise.
6251 * sysdeps/s390/bits/byteswap.h: Likewise.
6252 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6253 * string/Makefile (tests): Add tst-endian.
6254 * string/tst-endian.c: New file.
6256 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6257 Patch by Reuben Thomas.
6259 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6261 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6263 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6265 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6268 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6270 (BODY for __gconv_transform_internal_ascii): Likewise.
6273 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6274 to be treated like link-local addresses.
6275 (match_prefix): Don't treat IPv4 loopback address special when
6276 converting to v4 mapped addressed.
6278 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6280 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6281 * posix/tst-rfc3484-2.c: Likewise.
6282 * posix/tst-rfc3484-3.c: Likewise.
6284 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6287 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6289 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6291 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6293 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6295 * po/lt.po: New file. From Lituanian translation team.
6297 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6299 Introduce TLS descriptors for i386 and x86_64.
6300 * include/inline-hashtab.h: New file, copied from 2005's
6301 libiberty, with fix for memory leak imported afterwards by
6302 Glauber de Oliveira Costa.
6303 * elf/tlsdeschtab.h: New file.
6304 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6305 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6306 (CHECK_STATIC_TLS): Move to...
6307 * elf/dynamic-link.h: ... this file.
6308 (TRY_STATIC_TLS): New macro.
6309 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6310 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6311 R_386_TLS_DESC): Define.
6312 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6314 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6315 R_X86_64_TLSDESC): Define.
6316 (R_386_NUM, R_X86_64_NUM): Adjust.
6317 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6318 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6319 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6320 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6321 release tlsdesc_table.
6322 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6323 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6324 (elf_machine_rel): Handle R_386_TLS_DESC.
6325 (elf_machine_rela): Likewise.
6326 (elf_machine_lazy_rel): Likewise.
6327 (elf_machine_lazy_rela): Likewise.
6328 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6329 * sysdeps/i386/dl-tlsdesc.S: New file.
6330 * sysdeps/i386/dl-tlsdesc.h: New file.
6331 * sysdeps/i386/tlsdesc.c: New file.
6332 * sysdeps/i386/tlsdesc.sym: New file.
6333 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6335 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6336 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6337 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6338 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6339 release tlsdesc_table.
6340 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6341 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6342 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6343 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6344 (elf_machine_rela): Likewise.
6345 (elf_machine_lazy_rel): Likewise.
6346 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6347 (__tls_get_addr): Do not declare for non-shared compiles.
6348 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6349 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6350 * sysdeps/x86_64/tlsdesc.c: New file.
6351 * sysdeps/x86_64/tlsdesc.sym: New file.
6352 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6353 tlsdesc_table for both 32- and 64-bit structs.
6355 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6357 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6358 its own function. This reduces the frame setup costs and more.
6360 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6363 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6364 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6366 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6368 * io/openat.c (__openat_2): Also pass fd to __openat.
6369 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6370 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6372 * string/tester.c (test_memcmp): Add a few more tests.
6373 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6375 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6377 * nscd/cache.c (cache_add): Before returning with failure and this
6378 is the first use of the record, mark it as unusable.
6379 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6380 reporting a failure.
6381 * nscd/grpcache.c: Likewise
6382 * nscd/hstcache.c: Likewise.
6383 * nscd/initgrcache.c: Likewise.
6384 * nscd/pwdcache.c: Likewise.
6385 * nscd/servicescache.c: Likewise.
6387 2008-05-10 Roland McGrath <roland@redhat.com>
6390 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6392 2008-05-08 David S. Miller <davem@davemloft.net>
6394 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6396 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6397 (__ieee754_y0l): Likewise.
6398 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6399 (__ieee754_y1l): Likewise.
6400 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6401 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6402 frexpl and ldexpl. math_private.h provides them and the latter
6404 (__log1pl): Use __frexpl.
6406 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6408 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6410 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6411 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6412 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6413 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6415 (_nss_nis_gethostbyname4_r): New function.
6416 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6417 Change to also handle af==AF_UNSPEC.
6418 (get_tablename): New function. Use it to avoid duplication.
6419 (_nss_nisplus_gethostbyname4_r): New function.
6420 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6422 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6423 * nss/nss.h: Define struct gaih_addrtuple.
6424 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6426 (_nss_files_gethostbyname4_r): New function.
6427 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6428 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6430 * resolv/res_query.c (__libc_res_nquery): Take two additional
6431 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6432 look up IPv4 and IPv6.
6434 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6435 for an additional query and answer buffer. Pass to send_vc and
6437 (send_vc): Send possibly two requests and receive two answers.
6438 (send_dg): Likewise.
6439 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6441 (_nss_dns_gethostbyname4_r): New function.
6442 (gaih_getanswer_slice): Likewise.
6443 (gaih_getanswer): Likewise.
6444 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6445 __libc_res_nquery call.
6446 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6447 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6448 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6451 2008-05-05 David S. Miller <davem@davemloft.net>
6453 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6454 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6456 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6458 Fix termios bit macros.
6459 Move *DLY definitions where they belong, in termios.h.
6460 Add *[0-3] definitions.
6461 Fixes confusion between VT and FF.
6462 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6463 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6464 are already defined to avoid collision with termios.h.
6465 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6466 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6467 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6468 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6469 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6470 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6471 VTDLY, VT0, VT1): New macros.
6472 [__USE_GNU] (OLCUC): Change value of macro.
6473 [__USE_XOPEN] (OFILL): New macro.
6474 [__USE_BSD] (CRTSCTS): Change value.
6475 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6476 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6477 (B7200, B14400, B28800, B76800): New macros.
6479 2008-05-01 David S. Miller <davem@davemloft.net>
6481 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6482 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6483 (gen-as-const-headers): Add it.
6484 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6485 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6486 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6487 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6489 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6490 six system call parameters.
6491 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6493 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6495 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6497 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6498 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6500 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6502 * stdlib/tst-setcontext.c: Include unistd.h.
6504 2008-04-25 David S. Miller <davem@davemloft.net>
6506 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6507 Pass "union semun" properly in to sys_ipc, it must be passed
6508 by value, not by reference.
6510 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6512 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6513 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6514 * nscd/connections.c (mem_in_flight): Likewise.
6516 * nscd/nscd.h (dbs): Make hidden.
6518 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6519 Avoid returning -1, return 0 instead.
6521 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6523 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6525 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6528 * sysdeps/unix/sysv/linux/times.c: New file.
6531 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6532 mem_in_flight_list variables. Add new parameter to mempool_alloc
6534 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6535 appropriate mem_in_flight element.
6536 (gc): Take allocations which have not yet been committed to the
6537 database into account.
6538 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6539 Reset mem_in_flight before returning.
6540 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6541 cue it up in mem_in_flight_list.
6542 * nscd/aicache.c: Adjust mempool_alloc call.
6543 * nscd/grpcache.c: Likewise.
6544 * nscd/hstcache.c: Likewise.
6545 * nscd/initgrcache.c: Likewise.
6546 * nscd/pwdcache.c: Likewise.
6547 * nscd/servicescache.c: Likewise.
6548 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6551 * nscd/connections.c (handle_request): Provide better error message
6552 in case SELinux forbids the service.
6554 * version.h (VERSION): Bump to 2.8.90.
6556 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6558 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6560 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6562 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6563 Also use for 32-bit.
6564 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6565 __nextafter instead of nextafter to avoid local PLT.
6566 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6567 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6569 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6571 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6573 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6574 <fenv_libc.h> instead of <fenv.h>.
6575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6576 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6578 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6580 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6581 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6582 function from fegetexcept and make old name weak alias.
6583 * include/fenv.h: Declare __fegetexcept.
6584 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6586 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6587 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6589 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6590 instead of frexpl to avoid local PLT.
6591 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6592 ilogbl to avoid local PLT.
6593 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6594 instead of ldexpl to avoid local PLT.
6595 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6596 __roundl not roundl to avoid local PLT.
6597 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6598 local PLTs. Use __sincosl instead of separate sinl and cosl
6600 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6602 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6603 version for ppc64 to 2.4.21 since without it makecontext will fail.
6605 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6607 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6609 [__powerpc64__] (TLS_GD): Likewise.
6611 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6614 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6615 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6617 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6618 Likewise. Also account for when x is an odd number between 2^52
6620 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6621 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6622 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6623 detect aforementioned erroneous conditions.
6625 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6627 * configure.in: Check for -fno-section-anchors in addition to
6628 -fno-toplevel-reorder.
6630 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6632 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6634 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6635 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6636 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6637 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6638 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6639 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6641 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6644 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6645 * time/alt_digit.c: Likewise.
6646 * wcsmbs/wcsmbsload.c: Likewise.
6648 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6650 * version.h (VERSION): Bump to 2.8.
6652 * timzeone/asia: Update from tzdata2008b.
6653 * timezone/backward: Likewise.
6654 * timezone/europe: Likewise.
6655 * timezone/northamerica: Likewise.
6656 * timezone/southamerica: Likewise.
6657 * timezone/iso3166.tab: Likewise.
6658 * timezone/leapseconds: Likewise.
6659 * timezone/zone.tab: Likewise.
6660 * timezone/private.h: Update from tzcode2008a.
6661 * timezone/zdump.c: Likewise.
6662 * timezone/zic.c: Likewise.
6664 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6667 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6668 Define additonal Data Cache Block instruction macros.
6669 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6670 Replace dcbst with dcbf and sync with sync/isync.
6672 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6674 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6675 Always set ELF_RTYPE_CLASS_PLT.
6676 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6678 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6680 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6681 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6682 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6683 For ISA 2.01 and later replace mftb with mfspr 268.
6685 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6688 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6689 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6691 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6694 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6695 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6696 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6697 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6699 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6701 * stdlib/tst-makecontext.c (othervar): New variable.
6702 (cf): Test sign extending the argument to long.
6704 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6706 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6707 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6708 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6709 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6710 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6711 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6712 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6714 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6716 * elf/Makefile (tests): Substitute tests-vis-yes here.
6717 (tests-vis-yes): Delete.
6718 (modules-name, modules-vis-yes): Similarly.
6720 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6723 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6724 Preserve sign in signgamp when x is zero.
6726 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6728 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6729 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6730 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6731 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6732 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6733 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6735 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6738 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6742 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6743 a reserved error value.
6745 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6746 value to check for correct sign extension.
6749 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6750 Copy 64-bit parameter values even though this is not required in
6753 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6756 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6758 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6761 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6763 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6765 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6768 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6769 in line-buffered stream failed.
6770 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6772 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6775 * scripts/abi-versions.awk: If the version specified by
6776 --enable-oldest-abi is older than the first version for this
6777 architecture, use the default version.
6779 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6780 as well when ignoring the whole category.
6782 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6785 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6786 ETHERTYPE_* definitions.
6787 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6789 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6791 * stdlib/mbtowc.c (__no_r_state): Remove.
6792 (mbtowc): New static state variable. Use it instead of
6794 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6795 (__wctomb_state): New hidden variable.
6796 (wctomb): Use __wctomb_state instead of __no_r_state.
6797 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6798 (__wctomb_state): New extern decl.
6799 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6801 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6804 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6806 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6808 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6810 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6812 * po/nl.po: Update from translation team.
6814 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6817 * string/strfry.c: Handle empty strings again.
6819 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6822 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6823 before looking for translation.
6824 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6825 * locale/freelocale.c: Likewise.
6826 * locale/newlocale.c: Likewise.
6827 * locale/setlocale.c: Likewise.
6828 Based partially on a patch by ryo@np.css.fujitsu.com.
6830 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6832 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6833 acquiring wrlock. Do conv_tab allocation while holding lock.
6834 * intl/Makefile: Add rules to build and run tst-gettext6.
6835 * intl/tst-gettext6.c: New test.
6836 * intl/tst-gettext6.sh: New file.
6838 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6840 * po/nl.po: Update from translation team.
6842 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6843 provided through st_blksize, try the default size before giving up.
6845 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6847 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6850 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6852 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6853 error message. POSIX today does not require the messages to be in
6854 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6857 * sunrpc/auth_unix.c: Unify printed strings.
6858 * sunrpc/clnt_tcp.c: Likewise.
6859 * sunrpc/clnt_udp.c: Likewise.
6860 * sunrpc/clnt_unix.c: Likewise.
6861 * sunrpc/svc_tcp.c: Likewise.
6862 * sunrpc/svc_udp.c: Likewise.
6863 * sunrpc/svc_unix.c: Likewise.
6864 * sunrpc/xdr.c: Likewise.
6865 * sunrpc/xdr_array.c: Likewise.
6866 * sunrpc/xdr_rec.c: Likewise.
6867 * sunrpc/xdr_ref.c: Likewise.
6868 * locale/programs/ld-time.c (time_finish): Unify messages.
6869 * locale/programs/locfile.c (handle_copy): Fix typo.
6870 * nscd/nscd.c (options): Fix typo.
6873 * stdlib/strtod_l.c: Use correct sign for result in one more
6875 Patch by Eric Blake <ebb9@byu.net>.
6877 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6879 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6880 and creat system calls.
6881 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6883 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6886 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6887 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6889 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6891 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6892 <linux/limits.h> has defined it.
6893 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6894 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6896 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6897 it instead of ARG_MAX.
6899 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6901 * posix/gai.conf: Fix comment for scope nullbits.
6902 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6903 default to 128 bits for v4 mapped addresses.
6905 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6907 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6908 ptrace call to get the ieee_instruction_pointer from the kernel.
6909 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6910 ptrace call to set the ieee_instructtion_pointer.
6911 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6912 Add comment that ieee_instruction_pointer is always 0.
6914 2008-03-09 Andreas Jaeger <aj@suse.de>
6917 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6918 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6919 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6921 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6922 (rint_test): Likewise.
6924 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6926 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6928 (__nisfind_server): Similar for open readColdStartFile call.
6929 Patch partially by Jim Meyering.
6930 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6931 around internal_setent call.
6933 * po/vi.po: New Vietnamese translation.
6935 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6938 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6939 remove CLONE_STOPPED.
6941 2008-02-10 Jim Meyering <meyering@redhat.com>
6943 Remove useless "if" before "free":
6944 * elf/ldconfig.c (parse_conf_include): Likewise.
6945 * gmon/gmon.c (weak_alias): Likewise.
6946 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6947 * inet/rcmd.c (__validuser2_sa): Likewise.
6948 * intl/bindtextdom.c (set_binding_values): Likewise.
6949 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6950 * libio/genops.c (save_for_backup): Likewise.
6951 * libio/wgenops.c (save_for_wbackup): Likewise.
6952 * locale/programs/ld-collate.c (collate_read): Likewise.
6953 * locale/programs/linereader.c (get_string): Likewise.
6954 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6955 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6956 * resolv/res_debug.c (do_section): Likewise.
6957 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6958 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6959 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6960 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6961 * time/tzset.c (tzset_internal): Likewise.
6963 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6965 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6968 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6971 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6972 not stream for output file. Open output file here.
6973 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6974 and output file name.
6975 (process_fd): Likewise.
6976 (process_file): Likewise.
6977 (main): Adjust callers of changed functions.
6978 * iconv/iconv_prog.h: Adjust prototype.
6980 2008-03-09 Andreas Jaeger <aj@suse.de>
6983 * sysdeps/ia64/ieee754.h: Use protected namespace
6984 __BIG_ENDIAN/__LITTLE_ENDIAN.
6985 * sysdeps/ieee754/ieee754.h: Likewise.
6986 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6988 2008-03-08 Roland McGrath <roland@frob.com>
6990 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6991 ignore a signal that came from a machine exception, treat it as a
6992 fatal core-dump signal instead.
6993 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6995 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6996 Clear DF bit in thread state's eflags.
6997 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6999 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7002 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7003 of NAN(...) sequence.
7004 * stdlib/Makefile (tests): Add tst-strtod6.
7005 * stdlib/tst-strtod6.c: New file.
7007 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7010 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7011 putting offending option character in quotes. Clean up error
7013 * po/be.po: Adjust msgstr in translation file.
7014 * po/bg.po: Likewise.
7015 * po/ca.po: Likewise.
7016 * po/cs.po: Likewise.
7017 * po/da.po: Likewise.
7018 * po/de.po: Likewise.
7019 * po/es.po: Likewise.
7020 * po/fr.po: Likewise.
7021 * po/hr.po: Likewise.
7022 * po/ko.po: Likewise.
7023 * po/nl.po: Likewise.
7024 * po/rw.po: Likewise.
7025 * po/sk.po: Likewise.
7026 * po/sv.po: Likewise.
7027 * po/tr.po: Likewise.
7028 * po/zh_CN.po: Likewise.
7029 * po/zh_TW.po: Likewise.
7032 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7033 Patch by Roland Bless <roland@bless.de>.
7035 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7037 * elf/Makefile (routines): Add dl-sysdep.
7038 (elide-routines.os): Likewise.
7040 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7043 * elf/dl-sysdep.c: Undefine ROUND after use.
7044 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7045 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7046 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7047 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7049 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7050 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7052 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7054 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7055 _dl_tls_get_addr_soft element.
7056 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7057 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7058 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7060 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7061 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7062 of internal_function.
7064 * stdlib/Makefile (aux): Add tens_in_limb.
7065 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7066 * stdlib/tens_in_limb.c: ...here. New file.
7069 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7070 __statfs_chown_restricted.
7071 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7072 for _PC_CHOWN_RESTRICTED.
7073 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7074 Implement __statfs_chown_restricted.
7075 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7076 _POSIX_CHOWN_RESTRICTED value to zero.
7077 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7080 * sysdeps/x86_64/rtld-memset.c: New file.
7082 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7084 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7086 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7087 Barcelona machine. Make default fall through branch of
7088 __x86_64_preferred_memory_instruction check as the integer code path.
7090 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7092 * sysdeps/x86_64/cacheinfo.c
7093 (__x86_64_preferred_memory_instruction): New variable.
7094 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7096 * sysdeps/x86_64/memset.S: Rewrite.
7098 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7100 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7101 __obstack_printf_chk): New prototypes.
7102 (__vasprintf_chk, __vdprintf_chk,
7103 __obstack_vprintf_chk): Likewise.
7104 Add libc_hidden_proto.
7106 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7107 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7108 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7109 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7110 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7111 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7112 __obstack_vprintf_chk): New prototypes.
7113 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7114 obstack_vprintf): New inlines.
7115 * debug/dprintf_chk.c: New file.
7116 * debug/vdprintf_chk.c: New file.
7117 * debug/asprintf_chk.c: New file.
7118 * debug/vasprintf_chk.c: New file.
7119 * debug/obprintf_chk.c: New file.
7120 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7121 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7122 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7124 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7125 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7126 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7127 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7129 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7130 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7131 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7132 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7133 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7135 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7136 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7137 obstack_vprintf_chk.
7138 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7139 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7140 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7141 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7142 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7143 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7145 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7148 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7149 Patch by Roy Marples <roy@marples.name>.
7152 * malloc/malloc.c: Fix typo in comment.
7155 * locale/iso-639.def: Add Shuswap.
7157 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7160 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7161 overwrite *h_errnop/*errnop values from getanswer_r in case of
7164 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7167 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7168 (verify_persistent_db): Remove one unnecessary test and add a new one
7169 for bad configuration.
7170 (nscd_init): Improve error reported when persistent database cannot
7172 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7173 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7174 .suggested_module and .max_db_size and case config file says the
7176 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7179 * nis/ypclnt.c (yp_order): Fix handling of return value of
7181 Patch by Jeff Moyer <jmoyer@redhat.com>.
7183 * po/fr.po: Update from translation team.
7185 2008-02-22 Andreas Jaeger <aj@suse.de>,
7186 Carlos O'Donell <carlos@systemhalted.org>
7189 * FAQ.in: Describe why glibc needs to be compiled with
7192 2008-02-19 Roland McGrath <roland@redhat.com>
7194 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7196 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7199 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7200 __USE_MISC is defined.
7202 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7204 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7205 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7207 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7208 timerfd_gettime, timerfd_settime.
7209 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7210 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7212 2008-02-08 Roland McGrath <roland@redhat.com>
7214 * elf/elf.h (NT_PPC_SPE): New macro.
7216 2008-02-06 Roland McGrath <roland@redhat.com>
7218 * Makerules ($(common-objpfx)sysd-rules):
7219 Depend on $(sysdep-makeconfigs).
7221 2008-01-31 Roland McGrath <roland@redhat.com>
7224 * configure.in: Use -print-file-name if it yields a directory,
7225 for each of include and include-fixed.
7226 * configure: Regenerated.
7228 * Makeconfig (sysd-rules-targets): New variable.
7229 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7230 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7232 2008-01-30 Roland McGrath <roland@redhat.com>
7234 * manual/libc.texinfo: Update back-cover text.
7236 * elf/elf.h (NT_386_TLS): New macro.
7238 2008-01-29 Roland McGrath <roland@redhat.com>
7240 * Makeconfig (sysd-rules-patterns): New variable.
7241 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7242 (check-inhibit-asm): New canned sequence, replaces ...
7243 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7244 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7245 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7246 (CFLAGS-rtld): Variable removed.
7248 2008-01-24 Roland McGrath <roland@redhat.com>
7250 * configure.in: Let configure fragments set base_os.
7251 * configure: Regenerated.
7253 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7255 * po/ko.po: Update from translation team.
7257 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7259 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7261 2008-01-12 Andreas Jaeger <aj@suse.de>
7264 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7267 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7269 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7270 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7271 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7273 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7275 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7276 * elf/dl-close.c (_dl_close): Check for it.
7277 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7278 (_dl_allocate_static_tls): Likewise.
7279 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7280 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7282 * elf/tst-tls16.c: New file.
7283 * elf/tst-tlsmod16a.c: New file.
7284 * elf/tst-tlsmod16b.c: New file.
7285 * elf/Makefile: Add rules to build and run tst-tls16.
7287 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7290 * bits/shm.h: Fix comment describing shmid_ds.
7291 * sysdeps/gnu/bits/shm.h: Likewise.
7292 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7293 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7294 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7295 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7296 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7297 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7298 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7299 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7300 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7303 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7305 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7306 additional suffixes.
7307 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7308 Add optional functions mq_timedreceive and mq_timedsend.
7309 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7310 * conform/data/pthread.h-data: Fix prototype of
7311 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7312 * conform/data/semaphore.h-data: Allow time.h definitions.
7313 * conform/data/signal.h-data: Likewise.
7314 * conform/data/stdio.h-data: getw and putw are not required in v6.
7315 * conform/data/stdlib.h-data: Change setstate prototype.
7316 * conform/data/string.h-data: Fix strerror_r prototype.
7317 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7318 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7319 Fix readlink prototype.
7320 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7322 * inet/netinet/in.h: Cleanup namespace.
7323 * posix/regex.h: Likewise.
7324 * resolv/netdb.h: Likewise.
7325 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7326 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7327 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7328 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7329 of names of in in6_addr.
7330 (default_precedence): Likewise.
7331 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7334 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7336 * conform/data/fmtmsg.h-data: Add missing allows.
7337 * conform/data/ftw.h-data: Likewise.
7338 * conform/data/inttypes.h-data: Likewise.
7339 * conform/data/math.h-data: Likewise.
7340 * conform/data/signal.h-data: Likewise.
7341 * conform/data/net/if.h-data: Likewise.
7342 * conform/data/netinet/in.h-data: Likewise.
7343 * conform/data/sys/socket.h-data: Likewise.
7346 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7347 (__strtok_r): Simplify.
7348 * string/tester.c (test_strtok_r): Add test case for futile search
7349 with single-character seach string.
7351 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7353 * po/ko.po: Update from translation team.
7355 2008-01-11 Andreas Jaeger <aj@suse.de>
7358 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7359 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7362 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7364 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7365 native interface lookup in all the relevant places.
7367 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7368 Ulrich Drepper <drepper@redhat.com>
7370 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7371 field. Use sockaddr_in6 for source_addr.
7372 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7373 (match_prefix): Likewise.
7374 (get_label): Likewise.
7375 (get_precedence): Likewise.
7376 (rfc3484_sort): Change to use indirect access to results array.
7377 Adjust to use of sockaddr_in6. Replace service_order test with
7378 simple index comparison.
7379 (getaddrinfo): Define order array. Initialize it. Don't initialize
7380 service_order field. Adjust qsort_t calls. Access sorted result
7381 array indirectly through order array.
7382 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7383 * posix/tst-rfc3484-2.c: Likewise.
7384 * posix/tst-rfc3484-3.c: Likewise.
7386 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7389 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7391 Patch by André Cruz.
7394 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7395 (clnt_spcreateerror): Likewise.
7398 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7399 (public_mEMALIGn): Likewise.
7400 Patch mostly by Daniel Jacobowitz.
7402 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7404 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7405 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7406 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7407 * stdlib/tst-makecontext2.c: New test.
7409 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7411 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7413 (REINIT_PARAMS): Likewise. Undefine before end of file.
7414 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7415 transliteration hooks and REINIT_PARAMS afterwards.
7416 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7418 (REINIT_PARAMS): Define.
7419 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7420 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7421 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7422 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7423 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7424 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7425 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7426 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7427 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7428 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7429 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7430 * iconvdata/tst-iconv7.c: New test.
7432 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7434 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7436 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7439 * nscd/connections.c (restart): Fix condition.
7441 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7443 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7444 __ctype_toupper_loc): Add __THROW.
7446 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7448 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7449 recognition of interface family.
7451 * posix/getconf.c: Update copyright year.
7452 * nss/getent.c: Likewise.
7453 * iconv/iconvconfig.c: Likewise.
7454 * iconv/iconv_prog.c: Likewise.
7455 * elf/ldconfig.c: Likewise.
7456 * catgets/gencat.c: Likewise.
7457 * csu/version.c: Likewise.
7458 * elf/ldd.bash.in: Likewise.
7459 * elf/sprof.c (print_version): Likewise.
7460 * locale/programs/locale.c: Likewise.
7461 * locale/programs/localedef.c: Likewise.
7462 * nscd/nscd.c (print_version): Likewise.
7463 * debug/xtrace.sh: Likewise.
7464 * malloc/memusage.sh: Likewise.
7465 * malloc/mtrace.pl: Likewise.
7466 * debug/catchsegv.sh: Likewise.
7468 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7470 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7473 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7475 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7476 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7478 2007-12-17 Roland McGrath <roland@redhat.com>
7480 * inet/ether_line.c (ether_line): Remove unused variable.
7482 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7484 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7486 * login/openpty.c (openpty): Likewise.
7487 * login/pty.h (openpty, forkpty): Likewise.
7488 * manual/terminal.texi (openpty, forkpty): Likewise.
7490 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7492 * malloc/malloc.c (public_cALLOc): For arenas other than
7493 main_arena, count all bytes inside the mprotect_size range of the
7494 heap as uninitialized.
7496 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7498 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7501 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7502 mTRIm for all of them.
7503 (mTRIm): Additionally iterate over all free blocks and use madvise
7504 to free memory for all those blocks which contain at least one
7506 * malloc/tst-trim1.c: New file.
7507 * malloc/Makefile (tests): Add tst-trim1.
7509 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7511 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7513 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7514 First cast argument to long
7515 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7517 (__vdso_clock_gettime): Likewise.
7518 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7521 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7523 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7524 * locale/nl_langinfo_l.c: Real implementation, copied from
7526 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7528 2007-12-01 Jim Meyering <meyering@redhat.com>
7530 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7531 that would inhibit utf8-optimization of a regexp containing line-
7532 or buffer-anchors, e.g., `^', `$'.
7534 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7536 * time/bug-getdate1.c (do_test): Don't use century values which
7537 aren't valid on 32-bit systems.
7539 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7541 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7542 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7543 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7544 __strcat_g, __strncat_g): Add __asm__.
7546 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7549 * io/fchmodat.c: Fix typo in stub_warning use.
7550 Patch by Petr Salinger.
7552 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7554 * iconvdata/hp-thai8.c: New file.
7555 * iconvdata/Makefile: Add rules for hp-thai8.c.
7556 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7557 * iconvdata/gconv-modules: Likewise.
7560 * iconvdata/hp-greek8.c: New file.
7561 * iconvdata/Makefile: Add rules for hp-greek8.c.
7562 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7563 * iconvdata/gconv-modules: Likewise.
7566 * iconvdata/hp-turkish8.c: New file.
7567 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7568 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7569 * iconvdata/gconv-modules: Likewise.
7571 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7572 (shrink_heap): ... this new function.
7573 (heap_trim): Call shrink_heap instead of grow_heap.
7575 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7576 case don't call alloc_perturb.
7578 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7580 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7582 * sysdeps/unix/sysv/linux/kernel-features.h
7583 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7584 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7586 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7589 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7590 * stdio-common/Makefile (tests): Add bug22.
7591 * stdio-common/bug22.c: New file.
7594 * time/getdate.c: Fix filling in default values.
7595 * time/bug-getdate1.c: New file.
7596 * time/Makefile: Add rules to build and run bug-getdate1.
7598 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7599 * iconvdata/ebcdic-es.c: Likewise.
7600 * iconvdata/ebcdic-es-a.c: Likewise.
7601 * iconvdata/ebcdic-uk.c: Likewise.
7602 * iconvdata/iso8859-16.c: Likewise.
7603 * iconvdata/viscii.c: Likewise.
7604 * iconvdata/iso8859-9e.c: Likewise.
7605 * iconvdata/Makefile: Adjust appropriately.
7608 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7611 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7614 * iconvdata/hp-roman9.c: New file.
7615 * iconvdata/Makefile: Add rules for hp-roman9.c.
7616 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7617 * iconvdata/gconv-modules: Likewise.
7619 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7620 * iconvdata/Makefile: Adjust appropriately.
7623 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7624 structure, it's allocated with alloca.
7625 * stdio-common/Makefile (tests): Add bug21.
7626 * stdio-common/bug21.c: New file.
7628 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7631 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7632 keyword for gcc's braced-groups.
7634 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7637 * inet/ether_line.c: Strip hostname of whitespaces.
7638 * inet/Makefile (tests): Add tst-ether_line.
7639 * inet/tst-ether_line.c: New file.
7641 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7644 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7647 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7649 * stdlib/tst-setcontext.c: Catch the case where the links gets
7650 messed up and we do not reach main again.
7652 * po/ca.po: Update from translation team.
7654 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7656 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7657 * posix/regex.h (REG_ENOSYS): Likewise.
7658 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7660 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7662 * nscd/nscd.h (MAX_STACK_USE): Define.
7663 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7664 (gc): Initialize stack_used based on allocation in prune_cache.
7665 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7666 Clear array before use.
7668 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7669 memory allocation failed.
7670 * nscd/hstcache.c (cache_addhst): Likewise.
7671 * nscd/grpcache.c (cache_addgr): Likewise.
7672 * nscd/servicescache.c (cache_addserv): Likewise.
7673 * nscd/pwdcache.c (cache_addpw): Likewise.
7674 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7676 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7679 and creat system calls.
7681 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7683 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7685 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7687 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7688 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7690 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7691 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7692 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7694 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7696 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7697 strncat): Define as macros to avoid compile errors.
7699 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7702 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7705 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7706 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7707 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7709 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7711 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7712 Return zero in case the thread library is not NPTL.
7715 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7716 initializing interface list.
7719 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7720 use result of nss_getgrgid_r if nothing was found. For other
7721 error return with a failure.
7722 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7724 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7727 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7729 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7730 (get_scope): For IPv4 scope, use scopes table.
7731 (fini): Free scopes table if necessary.
7732 (free_scopelist): New function.
7733 (scopecmp): New function.
7734 (gaiconf_init): Also handle scopev4 entries.
7735 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7736 * posix/tst-rfc3484-2.c (do_test): Likewise.
7737 * posix/gai.conf: Document scopev4 defaults.
7738 * posix/Makefile (tests): Add tst-rfc3484-3.
7739 * posix/tst-rfc3484-3.c: New file.
7741 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7743 * posix/gai.conf: Update for current default tables.
7745 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7747 * po/tr.po: Update from translation team.
7749 2007-11-18 Roland McGrath <roland@frob.com>
7751 * manual/arith.texi (Remainder Functions): Spelling fix.
7752 From Shaun Silk <genix@mysoul.com.au>.
7754 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7756 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7758 * po/zh_CN.po: Update from translation team.
7760 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7761 Add sys/signalfd.h and sys/eventfd.h.
7763 2007-11-15 Bruno Haible <bruno@clisp.org>
7766 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7768 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7769 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7770 it needs only fixed stack space. Delay the initialization of
7771 msgid_len until it is needed.
7773 2007-11-15 Andreas Jaeger <aj@suse.de>
7775 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7776 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7778 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7780 * po/ko.po: Update from translation team.
7782 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7784 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7785 significantly. The device type is also part of the ifinfomsg data.
7787 * po/sv.po: Update from translation team.
7788 * po/nl.po: Likewise.
7790 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7791 to wake up in 24 hours.
7793 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7795 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7797 * po/cs.po: Update from translation team.
7798 * po/pl.po: Likewise.
7800 * include/ifaddrs.h: Remove in6ai_temporary.
7801 (struct in6addrinfo): Add index element.
7802 Declare __check_native.
7803 * inet/Makefile (aux): Add check_native.
7804 * sysdeps/unix/sysv/linux/check_native.c: New file.
7805 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7806 IFA_F_TEMPORARY. Pass back ifa_index.
7807 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7808 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7809 call __check_native if necessary.
7810 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7811 to sort addresses. Pass information about the results.
7812 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7813 of rfc3484_sort interface.
7814 * posix/tst-rfc3484-2.c: Likewise.
7816 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7817 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7819 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7820 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7821 on as third parameter to compare function and _quicksort.
7822 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7823 to the compare function.
7824 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7825 * Versions.def: Add GLIBC_2.8 for libc.
7827 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7828 * posix/tst-rfc3484-2.c: Likewise.
7830 * include/kernel-features.h: Moved to...
7831 * sysdeps/mach/hurd/kernel-features.h: ...here.
7833 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7835 * sysdeps/i386/i586/memcpy_chk.S: New file.
7836 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7837 * sysdeps/i386/i586/memset_chk.S: Likewise.
7839 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7841 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7842 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7843 list of interfaces. Also store prefix length.
7844 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7845 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7846 prefix if source and destination address are in the same subnet.
7847 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7848 Always look for matching record in in6ai list.
7849 Correct source_addr_len value for IPv6->IPv4 converted records.
7851 2007-11-11 Roland McGrath <roland@frob.com>
7853 * include/kernel-features.h: New file.
7855 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7857 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7858 complications for 64-bit platforms.
7860 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7861 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7862 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7864 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7866 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7867 * sysdeps/wordsize-64/alphasort.c: New file.
7868 * sysdeps/wordsize-64/alphasort64.c: New file.
7869 * sysdeps/wordsize-64/fseeko.c: New file.
7870 * sysdeps/wordsize-64/fseeko64.c: New file.
7871 * sysdeps/wordsize-64/ftello.c: New file.
7872 * sysdeps/wordsize-64/ftello64.c: New file.
7873 * sysdeps/wordsize-64/ftw.c: New file.
7874 * sysdeps/wordsize-64/ftw64.c: New file.
7875 * sysdeps/wordsize-64/iofgetpos.c: New file.
7876 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7877 * sysdeps/wordsize-64/iofopen.c: New file.
7878 * sysdeps/wordsize-64/iofopen64.c: New file.
7879 * sysdeps/wordsize-64/iofsetpos.c: New file.
7880 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7881 * sysdeps/wordsize-64/lockf.c: New file.
7882 * sysdeps/wordsize-64/lockf64.c: New file.
7883 * sysdeps/wordsize-64/mkostemp.c: New file.
7884 * sysdeps/wordsize-64/mkostemp64.c: New file.
7885 * sysdeps/wordsize-64/mkstemp.c: New file.
7886 * sysdeps/wordsize-64/mkstemp64.c: New file.
7887 * sysdeps/wordsize-64/scandir.c: New file.
7888 * sysdeps/wordsize-64/scandir64.c: New file.
7889 * sysdeps/wordsize-64/tmpfile.c: New file.
7890 * sysdeps/wordsize-64/tmpfile64.c: New file.
7891 * sysdeps/wordsize-64/versionsort.c: New file.
7892 * sysdeps/wordsize-64/versionsort64.c: New file.
7893 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7894 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7895 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7896 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7897 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7898 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7899 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7900 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7901 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7902 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7903 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7904 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7906 * crypt/sha256-crypt.c: Fix a comment.
7907 * crypt/sha512-crypt.c: Likewise.
7909 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7911 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7913 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7916 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7917 because output buffer is too small break, don't loop.
7918 * iconvdata/Makefile (tests): Add bug-iconv6.
7919 * iconvdata/bug-iconv6.c: New file.
7921 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7923 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7925 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7926 size_t. Add casts where needed.
7928 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7929 old headers, don't call avc_has_perm if we don't have the
7930 permission information.
7932 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7934 * elf/rtld.c (dl_main): Use the page size to find the map start.
7936 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7938 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7939 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7941 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7942 when the lookup call failed.
7944 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7945 Add prune_cond and wakeup_time.
7946 (CACHE_PRUNE_INTERNAL): Define.
7947 Update declarations of prune_cache and setup_thread.
7948 * nscd/connections.c (dbs): Update initializers.
7949 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7950 (nscd_init): Default number of threads is now 4.
7951 (invalidate_cache): Take lock before calling prune_cache.
7952 (handle_request): If SELinux forbids the request, say so.
7953 (readylist_cond): Use static initializer.
7954 (nscd_run_prune): New function. Used only by pruning threads.
7955 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7957 (fd_ready): Update nscd_run reference.
7958 (start_threads): No need to initialize readylist_cond.
7959 Start pruning threads separately.
7960 * nscd/nscd_setup_thread.c: Change return value type to int and always
7962 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7963 to int and return nonzero value if we can use the TID address hack.
7964 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7965 the database is later than the new entry's timeout, update the
7966 wakeup time and wake the cleanup thread.
7967 (prune_cache): Return seconds the next entry in the database is still
7968 valid. Remove locking for pruning here.
7969 * nscd/nscd.conf: Document default number of threads.
7971 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7973 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7974 stack is properly aligned for the target function.
7975 Correct unwind info.
7977 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7978 when using auditing libraries.
7980 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7982 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7983 _nss_dns_getnetbyaddr2_r.
7984 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7985 extra parameter to getanswer_r.
7986 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7987 _nss_dns_getnetbyaddr2_r.
7989 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7991 * nscd/gethstbynm2_r.c: Remove.
7992 * nscd/gethstbynm3_r.c: New file.
7993 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7995 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7996 __gethostbyaddr_r compatibility wrapper.
7997 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7998 determining timeout of entry.
7999 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8001 (addhstbyX): Pass reference to variable for TTL to lookup and
8003 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8004 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8005 and __nss_next2. Remove __nss_services_lookup.
8006 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8008 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8010 * nss/getXXent_r.c: Likewise.
8011 * nss/getnssent_r.c: Likewise.
8012 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8013 does not exist in module, try the optional second name.
8014 (__nss_next2): New function.
8015 (__nss_next): Now wrapper around __nss_next2.
8016 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8017 Declare __nss_next2.
8018 Adjust definition of db_lookup_function type.
8019 * nss/service-lookup.c: Define NO_COMPAT.
8020 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8021 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8022 * inet/ether_ntoh.c: Likewise.
8023 * sunrpc/netname.c: Likewise.
8024 * sunrpc/publickey.c: Likewise.
8025 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8026 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8027 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8028 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8029 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8031 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8033 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8035 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8038 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8039 * crypt/sha512c-test.c: Likewise.
8042 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8043 to keep track of end of %[ format string element.
8044 * stdio-common/Makefile (tests): Add bug20.
8045 * stdio-common/bug20.c: New file.
8048 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8049 path elements in counting mode.
8051 2007-10-27 Andreas Jaeger <aj@suse.de>
8054 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8057 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8058 (__cleanup): Free shared library when exiting.
8059 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8060 (__cleanup): Free shared library when exiting.
8062 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8065 * math/libm-test.inc (check_float_internal): Support
8066 denormalized return.
8068 2007-10-23 Andreas Jaeger <aj@suse.de>
8071 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8072 __LONG_LONG_PAIR to handle little endian byte order.
8073 Suggested by abhishekrai@google.com
8075 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8077 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8079 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8081 * nscd/cache.c (prune_cache): Move test for modified file outside
8084 2007-10-21 Andreas Jaeger <aj@suse.de>
8086 * manual/texinfo.tex: Update to latest version.
8088 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8090 * manual/arith.texi (Status bit operations): Fix formatting.
8092 * manual/errno.texi (Error Messages): Fix formatting.
8094 * manual/sysinfo.texi (System Parameters): Fix formatting.
8096 * manual/libc.texinfo: Update VERSION and UPDATED.
8098 2007-10-19 Roland McGrath <roland@redhat.com>
8100 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8102 2007-10-06 David S. Miller <davem@davemloft.net>
8104 * configure.in: Add sparcv9v2 and sparc64v2.
8105 * scripts/config.sub: Likewise.
8106 * configure: Regenerate.
8107 * elf/elf.h (HWCAP_SPARC_N2): New.
8108 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8109 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8110 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8111 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8112 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8113 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8114 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8116 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8118 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8119 even if the poll result indicates there is data to read.
8120 Patch by Jeff Moyer <jmoyer@redhat.com>.
8122 2007-10-18 Roland McGrath <roland@redhat.com>
8124 * elf/elf.h (NT_PPC_VMX): New macro.
8126 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8128 * version.h (VERSION): Set to 2.7.90.
8130 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8132 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8135 2007-10-17 Roland McGrath <roland@frob.com>
8137 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8138 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8140 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8142 * version.h (VERSION): Bump to 2.7.
8143 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8146 * time/tzset.c (__tz_convert): Don't force testing for a change of
8147 TZ if not called from localtime. But then also see whether the
8148 file changed, in case __use_tzfile is set.
8150 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8151 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8152 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8154 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8155 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8156 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8157 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8159 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8161 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8162 and admin selects to be able to replace the gai.conf file, lock
8163 data structures around the qsort call.
8165 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8167 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8169 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8170 too high for the improvements. Implement bzero unconditionally for
8173 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8174 Jakub Jelinek <jakub@redhat.com>
8176 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8177 even when time_t is 32-bit.
8178 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8179 timezone data read by __tzfile_default. Ensure __tzname[0] is
8180 always set after the search.
8182 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8184 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8185 unreachable code on 32-bit machines.
8187 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8190 * time/strftime_l.c: Include stdbool.h.
8191 (my_strftime): New wrapper, old function renamed to...
8192 (__strftime_internal): ... new function. Add tzset_called
8193 argument, pass it down to recursive calls, don't call tzset ()
8194 if already true, set to true after call to tzset ().
8196 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8198 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8199 into account when copying TZ string.
8201 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8203 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8204 num_transition rather than num_transitions - 1.
8206 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8208 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8211 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8212 a local label rather than HIDDEN_JUMPTARGET.
8214 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8216 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8217 (init_cacheinfo): Initialize it.
8218 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8219 Always define bzero.
8220 Remove non-glibc code.
8221 * sysdeps/x86_64/bzero.S: Make an empty file.
8223 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8225 * sysdeps/x86_64/cacheinfo.c
8226 (__x86_64_preferred_memory_instruction): New.
8227 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8229 * sysdeps/x86_64/memset.S: Rewrite.
8231 2007-10-15 Roland McGrath <roland@redhat.com>
8233 * po/libc.pot: Regenerated.
8235 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8237 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8241 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8242 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8243 address record to T_A/T_AAAA requests.
8245 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8247 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8249 * posix/glob.c: Add some branch prediction throughout.
8251 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8254 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8256 (rfc3484_sort): Make sure that even if qsort doesn't support
8257 stable sorting out sorting here is stable by comparing service_order.
8258 (getaddrinfo): Initialize service_order.
8259 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8260 service_order field to sorting structure.
8261 * posix/tst-rfc3484-2.c (do_test): Likewise.
8263 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8264 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8265 __tzset_parse_tz and updating of daylight, timezone, tzname into
8267 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8268 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8269 happens in __tz_compute.
8270 * time/tzfile.c (__tzfile_read): Also read TZ string.
8271 (find_transition): Fold into __tzfile_compute.
8272 (__tzfile_compute): For times beyond the last transition try to
8274 * timezone/tst-timezone.c: Information in daylight and tzname does
8275 change for Asia/Tokyo timezone with more concrete information.
8278 * include/stdio.h: Add libc_hidden_proto for ftello.
8279 * libio/ftello.c: Add libc_hidden_def.
8282 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8283 on the specified time and not the last entries in the file. Move
8284 code to determine tzname[] to...
8285 (find_transition): ...here. Add ugly guess for times before the
8288 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8291 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8293 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8294 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8295 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8296 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8298 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8299 read mechanism when there are no group members and avoid no-op
8300 read syscall in this case.
8303 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8304 (__readall): If reading failed due to EAGAIN error wait a bit
8305 and possibly try again.
8306 (__readvall): Likewise.
8308 2007-10-13 Bruno Haible <bruno@clisp.org>
8310 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8311 when we cannot recode the message.
8313 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8316 * libio/__freading.c (__freading): Don't return true for
8317 write-only streams. For read/write streams, check whether we
8318 performed a read operation already.
8319 * libio/Makefile (tests): Add tst-ext2.
8320 * libio/tst-ext2.c: New file.
8322 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8324 * locale/programs/repertoire.c (repertoire_read): Always free
8325 memory for repertoire file name [Coverity CID 270].
8327 * elf/cache.c (save_aux_cache): Free memory allocated for
8328 temporary file name [Coverity CID 267].
8330 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8332 * misc/Makefile (headers): Add bits/error.h.
8334 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8336 * posix/fnmatch_loop.c: Take rule index returned as part of
8337 findidx return value into account when accessing weights.
8338 * posix/regcomp.c: Likewise.
8339 * posix/regexec.c: Likewise.
8341 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8342 (skip_to): Fix problems with parameter of elifdef/elifndef.
8344 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8346 * iconv/gconv_simple.c: Add some branch prediction.
8348 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8350 * locale/programs/ld-collate.c (collate_read): If ignore_content
8351 and nowtok is tok_define, eat any tok_eol tokens.
8353 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8355 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8356 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8358 * inet/netinet/in.h: Don't include bits/socket.h.
8359 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8361 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8363 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8365 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8367 * locale/programs/locfile-kw.gperf: Likewise.
8368 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8370 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8372 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8373 (__find_specwc): Change into __extern_always_inline function.
8374 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8375 (__parse_one_specmb): Remove ps argument.
8376 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8377 Adjust __find_specmb and __parse_one_specmb callers.
8378 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8379 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8381 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8384 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8386 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8387 with some Pentium Ds.
8389 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8391 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8393 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8396 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8399 * locale/C-time.c: Set week_1stday data to 19971201.
8400 * locale/programs/ld-time.c (time_finish): Default for
8401 first_workday is Monday.
8404 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8407 * posix/glob.c (glob): Recognize patterns starting \/.
8408 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8409 (main): Add test for pattern starting \/.
8411 * misc/error.h: Use __const instead of const.
8412 * misc/bits/error.h: Likewise.
8414 2007-10-07 Andreas Jaeger <aj@suse.de>
8416 * include/bits/error.h: New file.
8418 * misc/bits/error.h (error_at_line): Fix prototype.
8420 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8423 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8424 more little bugs in creating the stack frame when pltexit has to
8427 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8428 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8431 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8432 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8433 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8434 * math/libm-test.inc: Add test for this case.
8437 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8438 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8439 map service succeeded.
8440 (svc_is_mapped): New function.
8441 (svc_unregister): Use it before trying to unmap service.
8443 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8445 * timezone/zic.c: Update from tzcode2007h.
8448 * timezone/africa: Update from tzdata2007h.
8449 * timezone/antarctica: Likewise.
8450 * timezone/asia: Likewise.
8451 * timezone/australasia: Likewise.
8452 * timezone/europe: Likewise.
8453 * timezone/leapseconds: Likewise.
8454 * timezone/northamerica: Likewise.
8455 * timezone/southamerica: Likewise.
8456 * timzeone/zone.tab: Likewise.
8459 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8462 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8463 avoid warning with -Wconversion.
8464 (__strndup): Likewise.
8465 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8468 * nscd/connections.c (restart): Don't resync if database is
8469 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8471 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8472 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8474 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8475 evetnfd_read, eventfd_write.
8476 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8477 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8478 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8479 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8480 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8481 eventfd_write for GLIBC_2.7.
8483 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8484 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8485 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8486 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8488 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8490 * stdlib/msort.c: Include stdint.h.
8491 (struct msort_param): New type.
8492 (msort_with_tmp): Use struct msort_param pointer for unchanging
8493 parameters. Add optimized handling for several common sizes
8494 and indirect sorting mode.
8495 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8497 Suggested by Belazougui Djamel .
8499 * stdlib/Makefile (tests): Add tst-qsort2.
8500 * stdlib/tst-qsort2.c: New test.
8502 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8504 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8505 for dup2 in case another thread races with the current one. Retry
8508 * misc/error.h: Remove support for use outside of libc. We have to
8509 include <features.h> now. Include <bits/error.h> if possible.
8510 * misc/bits/error.h: New file.
8512 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8514 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8515 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8516 __extern_always_inline functions unconditionally, drop macros.
8518 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8519 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8520 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8522 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8523 add __artificial__ attribute.
8525 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8527 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8528 backward to forward direction.
8530 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8533 * locale/programs/ld-collate.c (collate_finish): Compare against last
8534 used section which is known to have rules defined.
8535 (collate_read): After order_start, correctly record order of sections
8536 and queue sections up.
8538 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8541 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8542 the same number of pages.
8543 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8545 * locale/programs/ld-collate.c (collate_read): After initial copy
8546 statement, continue in state 0.
8548 * include/stdio_ext.h (__fsetlocking): Define as macro.
8550 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8552 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8555 * po/pt_BR.po: Fix typo.
8557 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8559 * iconvdata/Makefile (modules): Add ISO8859-9E.
8560 (distribute): Add iso8859-9e.c.
8561 (gen-8bit-gap-modules): Add iso8859-9e.
8562 * iconvdata/iso8859-9e.c: New file.
8563 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8564 * iconvdata/TESTS: Likewise.
8565 * iconvdata/tst-tables.sh: Likewise.
8567 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8569 * locale/iso-639.def: Add several new entries.
8571 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8573 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8574 void * pointers instead of struct link_map **.
8575 (_dl_scope_free): Change argument type to void *.
8576 * include/link.h (struct link_map): Change type of l_reldeps
8577 to struct link_map_reldeps, move l_reldepsact into that
8579 * elf/dl-deps.c: Include atomic.h.
8580 (_dl_map_object_deps): Only change l->l_initfini when it is
8581 fully populated, use _dl_scope_free for freeing it. Optimize
8582 removal of libs from reldeps by using l_reserved flag, when
8583 some removal is needed, allocate a new list instead of
8584 reallocating and free the old with _dl_scope_free. Adjust
8585 for l_reldeps and l_reldepsact changes.
8586 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8587 searching in l_initfini and l_reldeps without holding dl_load_lock.
8588 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8589 l_reldepsact changes.
8590 * elf/dl-close.c (_dl_close_worker): Likewise.
8591 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8593 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8595 * iconvdata/Makefile (modules): Add KOI8-RU.
8596 (distribute): Add koi8-ru.c.
8597 (gen-8bit-gap-modules): Add koi8-ru.
8598 * iconvdata/koi8-ru.c: New file.
8599 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8600 * iconvdata/TESTS: Likewise.
8601 * iconvdata/tst-tables.sh: Likewise.
8603 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8605 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8607 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8608 with __warning__/__error__ attributes.
8609 (__warnattr): Define.
8610 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8611 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8613 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8614 of __*_chk if compile time detectable overflow is found.
8615 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8616 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8618 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8619 instead of __*_chk if compile time detectable overflow is found.
8620 (__gets_alias): Rename to...
8621 (__gets_warn): ... this. Add __warnattr.
8622 (gets): Call __gets_warn instead of __gets_alias.
8623 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8624 aliases with __warnattr.
8625 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8626 time detectable overflow is found.
8627 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8628 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8629 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8630 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8631 __getdomainname_chk_warn): New aliases with __warnattr.
8632 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8633 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8634 __*_chk_warn instead of __*_chk if compile time detectable overflow
8636 (__getgroups_chk): Rename argument to __listlen from listlen.
8637 (__getwd_alias): Rename to...
8638 (__getwd_warn): ... this. Add __warnattr.
8639 (getwd): Call __getwd_warn instead of __getwd_alias.
8640 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8641 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8642 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8643 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8644 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8645 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8646 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8647 compile time detectable overflow is found.
8648 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8649 to use __*_chk or not.
8650 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8651 in comparisons which function should be called and in __*_chk*
8652 arguments. Call __*_chk_warn instead of __*_chk if compile time
8653 detectable overflow is found.
8654 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8656 * debug/tst-chk1.c (do_test): Add a few more tests.
8658 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8661 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8662 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8663 (_nl_unload_domain): Finalize conversions_lock.
8664 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8665 handling table of known conversions.
8667 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8669 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8670 close_not_cancel_no_status instead of close.
8672 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8675 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8676 nrules != 0 for multibyte chars.
8678 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8680 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8681 Provide better error message in case the type is unknown.
8684 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8685 * string/stratcliff.c: Make usable to test wide char functions.
8686 * wcsmbs/wcsatcliff.c: New file.
8687 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8690 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8691 (distribute): Add mac-centraleurope.c.
8692 (gen-8bit-gap-modules): Add mac-centraleurope.
8693 * iconvdata/mac-centraleurope.c: New file.
8694 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8695 * iconvdata/TESTS: Likewise.
8696 * iconvdata/tst-tables.sh: Likewise.
8699 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8701 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8703 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8704 from __x86_64_core_cache_size_half.
8705 (init_cacheinfo): Compute shared cache size for AMD processors with
8706 shared L3 correctly.
8707 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8709 Patch in large parts by Evandro Menezes.
8711 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8713 * elf/dl-lookup.c (add_dependency): Handle failing memory
8714 allocation for dependency list. Remove unnecessary check.
8716 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8717 open/close when determining source addresses.
8719 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8720 sha512-crypt, and sha512.
8721 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8722 (distribute): Add sha256.h and sha512.h.
8723 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8724 and call the appropriate code.
8725 * crypt/sha256-crypt.c: New file.
8726 * crypt/sha256.c: New file.
8727 * crypt/sha256.h: New file.
8728 * crypt/sha256c-test.c: New file.
8729 * crypt/sha256test.c: New file.
8730 * crypt/sha512-crypt.c: New file.
8731 * crypt/sha512.c: New file.
8732 * crypt/sha512.h: New file.
8733 * crypt/sha512c-test.c: New file.
8734 * crypt/sha512test.c: New file.
8736 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8738 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8739 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8742 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8744 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8745 %as in fscanf format strings.
8747 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8748 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8749 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8751 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8754 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8755 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8756 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8757 * elf/dl-sym.c (do_sym): Likewise.
8758 * include/link.h (struct link_map): Add l_serial field.
8759 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8760 * elf/dl-lookup.c (add_dependency): Add flags argument.
8761 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8762 flags, use THREAD_GSCOPE_RESET_FLAG before and
8763 THREAD_GSCOPE_SET_FLAG after
8764 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8765 Don't dereference map until it has been found on some list.
8766 If map->l_serial changed, return -1.
8768 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8770 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8771 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8772 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8774 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8775 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8776 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8777 add libc_hidden_proto.
8778 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8779 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8780 conformance requested.
8781 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8782 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8783 conformance requested.
8784 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8785 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8786 conformance requested.
8787 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8788 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8789 ISO C99 or POSIX conformance requested.
8790 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8791 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8792 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8793 and __isoc99_vsscanf@@GLIBC_2.7.
8794 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8795 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8796 (tests): Add scanf14.
8797 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8798 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8799 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8800 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8801 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8802 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8803 from using internal headers.
8804 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8805 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8806 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8807 and __isoc99_vswscanf@@GLIBC_2.7.
8808 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8809 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8810 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8811 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8812 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8813 * stdio-common/isoc99_scanf.c: New file.
8814 * stdio-common/isoc99_vsscanf.c: New file.
8815 * stdio-common/isoc99_vscanf.c: New file.
8816 * stdio-common/isoc99_vfscanf.c: New file.
8817 * stdio-common/isoc99_fscanf.c: New file.
8818 * stdio-common/isoc99_sscanf.c: New file.
8819 * wcsmbs/isoc99_fwscanf.c: New file.
8820 * wcsmbs/isoc99_vswscanf.c: New file.
8821 * wcsmbs/isoc99_swscanf.c: New file.
8822 * wcsmbs/isoc99_wscanf.c: New file.
8823 * wcsmbs/isoc99_vwscanf.c: New file.
8824 * wcsmbs/isoc99_vfwscanf.c: New file.
8825 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8826 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8827 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8828 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8829 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8830 * stdio-common/scanf14.c: New test.
8831 * stdio-common/scanf15.c: New test.
8832 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8833 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8834 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8835 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8836 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8837 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8838 __nldbl___isoc99_scanf@@GLIBC_2.7,
8839 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8840 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8841 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8842 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8843 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8844 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8845 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8846 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8847 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8848 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8849 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8850 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8851 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8852 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8853 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8854 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8855 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8856 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8857 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8858 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8859 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8860 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8861 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8863 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8864 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8865 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8866 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8867 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8868 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8869 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8870 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8871 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8872 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8873 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8874 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8876 * stdio-common/Makefile (tests): Add scanf13.
8878 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8879 m modifier followed by l.
8880 (STRING_ARG): Add width argument.
8881 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8882 <case L_('C')>: Handle %mlc and %mC.
8883 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8885 * stdio-common/scanf13.c: New test.
8887 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8888 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8890 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8892 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8893 type and __THROW marker of splice, vmsplice, and tee.
8894 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8895 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8896 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8897 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8898 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8899 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8900 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8901 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8902 as cancellation points.
8904 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8906 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8907 parse more than three parts of the version number.
8909 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8911 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8912 modifier. Patch by Jakub Jelinek.
8914 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8916 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8917 call_fallocate in misc subdir.
8918 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8919 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8920 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8921 instead of __fallocate64.
8922 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8924 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8926 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8927 * rt/Makefile (headers): Add bits/mqueue2.h.
8928 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8929 optimizing with GCC and __va_arg_pack_len is defined.
8930 * rt/bits/mqueue2.h: New file.
8931 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8932 (mq_open): New strong_alias.
8933 (__mq_open_2): New function.
8934 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8935 (mq_open): New strong_alias.
8936 (__mq_open_2): New function.
8937 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8938 * Versions.def (librt): Add GLIBC_2.7 version.
8939 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8940 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8942 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8943 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8944 is defined rather than when not C++.
8945 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8946 __openat64_alias): New redirects.
8947 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8948 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8949 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8950 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8951 functions instead of function-like macros.
8953 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8955 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8956 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8957 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8959 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8961 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8962 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8964 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8966 * inet/tst-network.c: Increment ERRORS for failing tests.
8968 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8970 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8971 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8972 implement as __extern_always_inline function.
8973 (vsyslog): Define as __extern_always_inline function unconditionally.
8974 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8975 When __va_arg_pack is defined, implement as __extern_always_inline
8977 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8978 __extern_always_inline functions unconditionally.
8979 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8980 bits/stdio2.h will be included.
8981 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8982 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8983 implement as __extern_always_inline functions.
8984 (vswprintf, vwprintf, vfwprintf): Define as
8985 __extern_always_inline functions unconditionally.
8986 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8988 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8990 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8991 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8993 * include/features.h (__USE_EXTERN_INLINES): Define only when
8994 __extern_inline is defined.
8995 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8996 is defined instead of when not __cplusplus.
8997 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8998 is defined instead of when not __cplusplus.
8999 * socket/sys/socket.h: Include bits/socket2.h when
9000 __extern_always_inline is defined instead of when not __cplusplus.
9001 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9002 is defined instead of when not __cplusplus.
9003 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9004 is defined instead of when not __cplusplus.
9005 * string/string.h: Include bits/string3.h when __extern_always_inline
9006 is defined instead of when not __cplusplus.
9007 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9008 is defined instead of when not __cplusplus.
9009 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9010 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9012 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9013 defined __extern_always_inline instead of !defined __cplusplus.
9014 * libio/bits/stdio-ldbl.h: Likewise.
9015 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9016 * misc/bits/syslog.h (syslog): Don't define for C++.
9017 (vsyslog): Use __extern_always_inline function for C++ instead of
9019 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9020 whenever that macro is defined.
9021 (vprintf): Don't provide the inline for C++.
9022 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9023 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9024 define the macros for C++.
9025 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9026 __extern_always_inline functions for C++.
9027 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9028 stat64, lstat64, fstat64, fstatat64): Don't define if not
9029 __USE_EXTERN_INLINES.
9030 * wcsmbs/bits/wchar2.h: Fix #error message.
9031 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9032 (vswprintf, vwprintf, vfwprintf): Define using
9033 __extern_always_inline functions for C++.
9034 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9035 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9036 strncpy, strcat, strncat): Define as __extern_always_inline
9037 functions instead of macros for C++.
9038 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9039 defined __extern_inline.
9040 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9041 to __extern_inline whenever that macro is defined.
9042 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9043 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9044 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9045 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9046 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9047 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9048 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9049 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9050 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9051 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9052 prototypes. Only provide __extern_inline routines if
9053 __USE_EXTERN_INLINES.
9054 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9056 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9057 For now avoid some *printf tests in C++. Skip all testing
9058 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9060 * debug/tst-chk4.cc: New file.
9061 * debug/tst-chk5.cc: New file.
9062 * debug/tst-chk6.cc: New file.
9063 * debug/tst-lfschk4.cc: New file.
9064 * debug/tst-lfschk5.cc: New file.
9065 * debug/tst-lfschk6.cc: New file.
9066 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9068 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9069 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9070 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9072 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9074 * po/cs.po: Update from translation team.
9076 2007-09-11 Roland McGrath <roland@redhat.com>
9078 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9081 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9083 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9085 2007-09-05 Roland McGrath <roland@redhat.com>
9087 * manual/signal.texi (Signaling Another Process): Typo fix.
9088 From Karl Berry <karl@freefriends.org>.
9090 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9092 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9093 zero if not defined.
9094 (make_request): Recognize optimistic addresses and treat them like
9095 deprecated addresses.
9096 Reported by Neil Horman <nhorman@redhat.com>.
9098 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9100 * nscd/connections.c (send_ro_fd): Also transfer file size.
9101 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9102 file size don't call fstat.
9104 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9105 ahead and map the file. This should always be correct and we can
9106 catch problems later.
9108 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9110 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9112 (__fread_alias, __fread_unlocked_alias): New aliases.
9113 (fread): New extern inline.
9114 (fread_unlocked): Likewise. Undef macro before definition of
9115 the inline function.
9116 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9117 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9118 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9119 and __fread_unlocked_chk@@GLIBC_2.7.
9120 * debug/fread_chk.c: New file.
9121 * debug/fread_u_chk.c: New file.
9122 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9124 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9126 * sysdeps/unix/sysv/linux/syscalls.list
9127 (personality): Change caller to EXTRA.
9129 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9131 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9133 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9135 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9138 * Makerules: Use -p option with mkdir.
9140 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9141 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9142 (_xdr_directory_obj): Likewise.
9143 (xdr_entry_obj): Likewise.
9144 (xdr_group_obj): Likewise.
9145 (xdr_link_obj): Likewise.
9146 (xdr_table_obj): Likewise.
9147 (_xdr_nis_result): Likewise.
9148 (_xdr_ns_request): Likewise.
9149 (_xdr_ib_request): Likewise.
9150 (_xdr_nis_taglist): Likewise.
9151 (xdr_cback_data): Likewise.
9152 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9153 (xdr_ypresp_maplist): Likewise.
9155 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9157 * posix/regex_internal.h: Prevent some declarations and definitions
9158 to be seen when used in tests.
9160 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9161 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9163 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9165 * config.make.in (datarootdir): Add to shut up configure.
9167 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9168 associativity for fully-associative caches.
9170 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9171 requests. Fill on more associativity values for L2.
9172 Patch mostly by Evandro Menezes.
9174 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9176 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9177 (_libc_vdso_platform_setup): Avoid using exported variable by using
9180 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9182 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9183 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9186 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9188 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9189 align stack for call if pltexit is to be used.
9192 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9193 align for function call in case pltexit has to be called later.
9195 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9196 implicit atomic operation when storing function pointer.
9197 (_dl_runtime_profile): Likewise.
9199 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9201 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9204 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9207 * string/strtok.c: Fix typo in comment.
9210 * debug/segfault.c: Fix typos in comments.
9213 * stdio-common/tempnam.c: Fix comment, it is not checked that
9214 TMPDIR points to a writable directory.
9217 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9218 memory allocated for the name server address.
9221 * nscd/connections.c (handle_request): Using sendfile always
9222 requires that mmap is used for the database.
9223 Patch by Petr Baudis <pasky@suse.cz>.
9226 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9227 suddenly has two or more addresses, ignore it and remove the old
9231 * resolv/res_hconf.c: Prepare for compiling outside libc.
9232 * nscd/res_hconf.c: New file.
9233 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9235 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9236 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9238 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9241 * debug/pcprofiledump.c: Turn on internationalization by calling
9242 setlocale. Patch mostly by Benno Schulenberg.
9245 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9247 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9248 * iconvdata/bug-iconv5.c: New file.
9250 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9253 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9254 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9255 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9256 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9257 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9258 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9259 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9260 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9262 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9265 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9266 lookup loop. Suggested by John Reiser.
9268 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9270 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9272 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9274 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9275 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9276 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9277 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9278 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9280 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9282 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9284 * po/nl.po: Update from translation team.
9286 2007-08-16 Andreas Jaeger <aj@suse.de>
9288 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9289 Reported by Peter Festner <peter.festner@ewetel.net>.
9291 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9293 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9295 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9297 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9298 to check for undefined symbols.
9300 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9301 If the syscall fails, set errno to the actual returned error number
9303 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9304 arguments are incorrect, set errno to EINVAL, if the syscall
9305 fails, set errno to the actual returned error number.
9307 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9308 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9310 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9311 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9313 (ASI_PNF, ASI_BLK_P): Don't define.
9314 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9315 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9317 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9318 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9321 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9323 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9324 FE_UNDERFLOW on Niagara CPUs.
9326 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9329 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9331 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9332 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9333 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9334 flush should be used or not inside of the function.
9335 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9337 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9338 __thread_start): Use HIDDEN_JUMPTARGET.
9339 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9340 __thread_start): Likewise.
9341 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9343 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9344 Add libc_hidden_proto.
9345 (STRTOF): Add libc_hidden_proto.
9346 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9347 (strtold_l, wcstold_l): Use them as second argument for
9350 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9352 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9354 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9356 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9358 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9360 * po/bg.po: New file. From the translation team.
9362 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9364 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9365 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9366 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9367 when each feature was introduced.
9369 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9370 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9371 (CHECK_HASH): New macro.
9372 (PREPARE_VERSION): Use it.
9374 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9375 prototype if not __ASSUME_PSELECT.
9376 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9377 prototype if not __ASSUME_PPOLL.
9379 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9381 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9382 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9385 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9387 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9388 (_libc_vdso_platform_setup): If vDSO is not available point
9389 __vdso_gettimeofday to the vsyscall.
9390 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9391 __vdso_gettimeofday instead of vsyscall.
9393 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9395 * nscd/servicescache.c: Include kernel-features.h.
9396 * nscd/gai.c: Likewise.
9397 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9398 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9399 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9400 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9401 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9402 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9403 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9404 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9405 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9407 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9409 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9410 and _dl_get_origin defines anymore.
9412 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9413 Build fix for systems which might lack POSIX timer support.
9415 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9416 (_libc_vdso_platform_setup): Mangle function pointers before storing
9418 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9419 Demangle vdso pointer before use.
9420 (INTERNAL_VSYSCALL): Likewise.
9422 * elf/cache.c (primes): Mark as const.
9423 Noted by Roland McGrath.
9425 2007-08-01 Andreas Jaeger <aj@suse.de>
9426 Jakub Jelinek <jakub@redhat.com>
9428 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9429 (options): Add option.
9430 (parse_opt): Handle option.
9431 (manual_link): Adjust process_file caller. Call implicit_soname.
9432 (search_dir): Formatting. Use and populate auxiliary cache.
9433 (main): Load and save auxiliary cache.
9434 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9435 stat64 from fstat64 to caller.
9436 (implicit_soname): New function.
9437 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9438 leave *soname as NULL.
9439 * elf/cache.c: Include libgen.h.
9440 (print_entry, print_cache, compare, save_cache, add_to_cache):
9441 Formatting and cleanups.
9442 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9443 aux_cache_file): New structures.
9444 (AUX_CACHEMAGIC): Define.
9445 (primes): New array.
9446 (aux_hash_size, aux_hash): New variables.
9447 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9448 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9449 load_aux_cache, save_aux_cache): New functions.
9450 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9451 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9452 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9453 (process_file): Adjust prototype.
9455 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9457 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9460 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9462 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9463 r_found_version structure as second parameter.
9464 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9465 (_dl_vdso_vsym): Change type of second parameter accordingly.
9466 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9467 (_libc_vdso_platform_setup): Adjust.
9468 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9469 (_libc_vdso_platform_setup): Likewise.
9471 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9472 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9473 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9474 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9475 * csu/libc-start.c: Pretty printing.
9476 Use VDSO_SETUP if defined.
9477 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9478 and let generic code call into _libc_vdso_platform_setup.
9479 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9480 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9481 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9482 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9483 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9485 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9486 (sysdep_rountines): Add dl-vdso.
9488 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9491 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9492 attribute_hidden to __vdso_gettimeofday prototype.
9494 2007-08-12 Roland McGrath <roland@redhat.com>
9496 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9497 From: Karl Berry <karl@freefriends.org>.
9499 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9501 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9502 an atime update for the files we read.
9504 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9506 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9508 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9511 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9512 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9513 * misc/mkostemp.c: New file.
9514 * misc/mkostemp64.c: New file.
9515 * stdlib/stdlib.h: Declare the new functions.
9516 * sysdeps/posix/tempname.c: Add new parameter which is added to
9517 the flags for open. Remove __GT_BIGFILE handling.
9518 * stdio-common/tempname.c: Likewise.
9519 * include/stdio.h: Adjust __gen_tempname prototype.
9520 Renumber __GT_* constants.
9521 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9522 * misc/mkdtemp.c: Likewise.
9523 * misc/mkstemp.c: Likewise.
9524 * misc/mkstemp64.c: Likewise.
9525 * misc/mktemp.c: Likewise.
9526 * stdio-common/tempnam.c: Likewise.
9527 * stdio-common/tmpfile.c: Likewise.
9528 * stdio-common/tmpfile64.c: Likewise.
9529 * stdio-common/tmpnam.c: Likewise.
9530 * stdio-common/tmpnam_r.c: Likewise.
9532 2007-08-10 Roland McGrath <roland@frob.com>
9534 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9536 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9537 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9539 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9541 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9543 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9544 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9545 * nss/nss_files/files-have_o_cloexec.c: New file.
9547 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9550 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9552 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9553 ___new_wcstold_l): New weak aliases.
9554 (strtold_l, wcstold_l): Use them as second argument for
9557 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9559 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9560 register in test for error.
9562 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9563 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9565 * po/sv.po: Update from translation team.
9567 2007-08-06 Roland McGrath <roland@redhat.com>
9569 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9570 Remove __strto*_l inlines.
9571 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9572 * stdlib/strtod.c: Add libc_hidden_def.
9573 * stdlib/strtod_l.c: Likewise.
9574 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9575 for __new_strtold and __new_wcstold.
9576 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9578 * stdlib/strtol.c: Add libc_hidden_def.
9579 * stdlib/strtol_l.c: Likewise.
9580 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9583 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9585 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9586 * scripts/data/localplt-generic.data: ... here.
9587 * elf/Makefile (check-data): Get generic file if no other.
9588 ($(objpfx)check-localplt.out): Make target unconditional.
9590 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9593 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9595 * po/zh_CN.po: Updated translation from translation team.
9597 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9600 Don't use CGOTSETUP and CGOTRESTORE macros.
9602 2007-08-04 Roland McGrath <roland@redhat.com>
9604 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9606 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9608 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9609 __extension__ around the whole statement expression.
9611 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9613 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9614 elements during initialization.
9616 * po/pl.po: Updated translation from translation team.
9617 * po/tr.po: Likewise.
9618 * po/nl.po: Likewise.
9620 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9622 * rt/aio.h: Add __nonnull attributes.
9624 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9626 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9627 * stdlib/Makefile (tests): Add tst-strtod5.
9628 (tst-strtod5-ENV): New.
9629 * stdlib/tst-strtod5.c: New file.
9631 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9633 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9636 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9639 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9641 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9644 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9646 * io/Makefile (aux): Add have_o_cloexec.
9647 * include/fcntl.h: Declare __have_o_cloexec.
9648 * io/have_o_cloexec.c: New file.
9649 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9650 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9651 fcntl call if not necessary.
9652 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9655 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9656 Avoid memset, add explicit initialization.
9657 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9658 to the end and change into zero-sized array.
9659 Move lock member to fill a hole on 64-bit platforms.
9661 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9663 * include/stdlib.h: Add __strto*_internal prototypes here.
9664 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9666 * include/wchar.h: Add __wcsto*_internal prototypes.
9667 * sysdeps/generic/inttypes.h: No need to protect the declaration
9668 of the __strto*_internal and __wcsto*_internal members here.
9670 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9672 2007-08-02 Roland McGrath <roland@redhat.com>
9674 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9675 $(inst_bindir)/getconf if possible.
9677 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9678 (generated): Add it.
9679 ($(inst_libexecdir)/getconf): Use it.
9681 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9683 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9684 /proc is faster and sufficient. /sys is still needed for
9687 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9689 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9690 syscall as __fallocate64.
9691 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9692 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9694 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9696 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9699 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9700 if off_t is different rank from size_t.
9702 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9703 uw_frame_state_for): Avoid type punning warnings.
9704 * sysdeps/generic/unwind-dw2-fde-glibc.c
9705 (_Unwind_IteratePhdrCallback): Likewise.
9706 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9707 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9708 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9711 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9713 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9714 total processors using sysfs.
9715 (__get_nprocs): Use sysfs to determine which processors are online.
9717 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9719 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9720 syscall arguments count.
9722 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9724 2007-07-30 Roland McGrath <roland@redhat.com>
9726 * manual/libc.texinfo: Update copyrights, formatting magic, and
9727 @dircategory. From Karl Berry <karl@freefriends.org>.
9729 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9732 * io/Makefile (headers): Add bits/fcntl2.h.
9734 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9736 (__CPU_EQUAL_S): Likewise.
9738 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9739 (tests): Add tst-cpuset.
9740 * posix/sched_cpualloc.c: New file.
9741 * posix/sched_cpufree.c: New file.
9742 * posix/tst-cpuset.c: New file.
9743 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9745 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9746 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9747 macros. Define CPU_*_S macros.
9749 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9751 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9755 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9756 #.0g and value rounded to 1.0.
9757 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9759 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9761 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9762 for int_frac_digits and frac_digits.
9764 * login/logout.c (logout): Avoid aliasing violation.
9765 * login/logwtmp.c (logwtmp): Likewise.
9767 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9769 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9771 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9773 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9775 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9778 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9780 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9782 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9783 char * to avoid warning.
9784 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9786 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9788 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9789 allocate_arrays): Cast second argument to charmap_find_symbol
9790 to char * to avoid warnings.
9792 * locale/programs/repertoire.c (repertoire_new_char): Change
9793 from_nr, to_nr and cnt to unsigned long, adjust printf format
9796 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9797 Cast second argument to new_element to char * to avoid warnings.
9799 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9801 * intl/gettextP.h (struct loaded_domain): Change plural to const
9802 struct expression *.
9803 * intl/plural-eval.c (plural_eval): Change first argument to
9804 const struct expression *.
9805 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9806 argument to const struct expression **.
9807 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9809 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9810 in call to __gettext_free_exp.
9812 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9813 unitialized wstring/wpattern var warnings.
9815 * posix/runtests.c (struct a_test): Make data field const char *.
9817 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9818 vars if not LDBL_MANT_DIG >= 106.
9820 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9822 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9823 __find_specmb to avoid warning.
9825 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9827 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9830 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9833 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9834 tv var when it will be actually used.
9836 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9839 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9840 char array resp. pointer.
9841 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9843 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9844 to const unsigned char **.
9845 (ucs4_to_cns11643): Change second argument to unsigned char *.
9846 * iconvdata/euc-tw.c (BODY): Change endp type to
9847 const unsigned char *.
9848 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9850 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9851 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9852 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9853 types to unsigned char pointers/arrays instead of char.
9854 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9856 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9857 * iconvdata/jis0212.h: Include assert.h.
9858 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9859 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9860 of trying to handle that.
9861 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9863 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9864 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9865 two dimensional const unsigned char arrays.
9866 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9867 Initialize endp to inptr to shut up a warning.
9869 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9872 * time/strptime_l.c (__strptime_internal): Silently ignore
9873 strftime modifiers and field width in recursive calls.
9875 * include/time.h (enum ptime_locale_status): Remove.
9876 (__strptime_internal): Remove decided and era_cnt arguments,
9877 add statep argument.
9878 * time/strptime_l.c (__strptime_internal): Remove decided
9879 and era_cnt arguments, add statep argument. Don't recompute
9880 any fields in recursive calls, only update caller's tm
9881 and state, if recursive call fails, don't change tm nor
9883 (get_alt_number): Adjust.
9884 (recursive): Adjust caller.
9885 (strptime): Likewise.
9886 * time/strptime.c (strptime): Likewise.
9888 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9890 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9891 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9892 if from and to charsets are the same.
9893 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9894 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9895 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9897 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9899 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9900 Don't define wint_t when __need_mbstate_t unless it
9902 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9903 in the typedef if possible.
9904 * wctype/wctype.h (wint_t): Define by including
9905 wchar.h with __need_wint_t instead of including stddef.h
9906 with __need_wint_t and as fallback definining it ourselves.
9907 * iconv/gconv.h (__need_wint_t): Define before including
9909 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9910 or _GLIBCPP_USE_WCHAR_T.
9911 (__need_wchar_t): Don't define
9912 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9913 (__need_wint_t): Don't define before including stddef.h,
9914 define before including wchar.h only if _LIBC or
9915 _GLIBCPP_USE_WCHAR_T.
9916 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9917 * sysdeps/mach/hurd/_G_config.h: Likewise.
9918 * sysdeps/generic/_G_config.h: Likewise.
9919 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9920 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9921 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9922 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9924 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9926 * sysdeps/posix/posix_fallocate64.c: Undefine
9927 __posix_fallocate64_l64 before alias handling.
9928 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9929 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9930 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9931 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9933 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9935 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9937 * locale/programs/ld-collate.c (atwc): New variable.
9938 (add_to_tablewc): New toplevel function, moved from collate_output.
9939 (collate_output): Remove add_to_tablewc nested function.
9941 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9942 (name_insert): New function.
9943 (write_output): Remove hash_table and hash_size vars and name_insert
9946 2007-07-24 Roland McGrath <roland@redhat.com>
9948 * Makerules (install-others-programs-nosubdir): New target.
9949 (install-no-libc.a-nosubdir): Depend on it.
9951 * iconv/Makefile (install-others-programs): Set this instead of
9953 * login/Makefile (install-others-programs): Likewise.
9954 * posix/Makefile (install-others-programs): Likewise.
9956 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9959 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9961 * io/Makefile (tests): Add tst-posix_fallocate.
9962 * io/tst-posix_fallocate.c: New file.
9964 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9967 2007-07-22 Roland McGrath <roland@frob.com>
9969 * hurd/getdport.c: Add missing copyright year update.
9971 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9972 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9974 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9976 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9978 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9979 O_CLOEXEC is needed.
9980 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9981 Avoid additional fcntl to set O_CLOEXEC if not needed.
9982 * nis/nss_compat/compat-initgroups.c: Likewise.
9983 * nis/nss_compat/compat-pwd.c: Likewise.
9984 * nis/nss_compat/compat-spwd.c: Likewise.
9986 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9989 * manual/errno.texi: Change ECANCELED value to 119.
9992 * mach/lock-intern.h: Include <sys/cdefs.h>.
9995 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9999 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10002 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10004 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10006 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10008 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10010 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10012 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10013 descriptor received from nscd.
10015 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10017 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10018 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10019 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10020 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10021 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10022 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10024 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10027 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10030 * login/forkpty.c (forkpty): Close master and slave fds on
10031 fork failure. Patch by
10032 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10034 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10036 * include/features.h (__USE_ISOC95): New define.
10037 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10038 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10039 for -std=iso9899:199409.
10040 * CONFORMANCE: Remove comments about unsupported AMD1.
10042 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10044 * sysdeps/ia64/sched_cpucount.c: New file.
10045 * sysdeps/powerpc/sched_cpucount.c: New file.
10047 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10048 __BEGIN_DECLS/__END_DECLS around the prototype.
10049 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10050 pointer to const cpu_set_t.
10052 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10053 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10054 __need_size_t and include stddef.h.
10055 * sysvipc/sys/msg.h: Likewise.
10056 * posix/sched.h: Likewise.
10057 * hurd/hurd/signal.h (__need_size_t): Define.
10059 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10060 neither does signal.h in pedantic ISO C namespaces. stdio.h
10061 no longer defines wint_t or wchar_t.
10063 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10064 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10065 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10066 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10067 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10068 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10069 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10070 * debug/printf_chk.c (__printf_chk): Likewise.
10071 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10072 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10074 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10077 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10078 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10080 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10083 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10084 * malloc/malloc.h (realloc): Likewise.
10086 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10087 if one of proc_file_chain streams has that fileno.
10088 * stdio-common/Makefile (tests): Add tst-popen2.
10089 * stdio-common/tst-popen2.c: New test.
10091 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10093 * elf/ldconfig.c: Allow GPLv2 or any later version.
10094 * elf/readlib.c: Likewise.
10095 * elf/chroot_canon.c: Likewise.
10096 * elf/cache.c: Likewise.
10097 * nscd/mem.c: Likewise.
10098 * nscd/getpwuid_r.c: Likewise.
10099 * nscd/grpcache.c: Likewise.
10100 * nscd/aicache.c: Likewise.
10101 * nscd/getsrvbynm_r.c: Likewise.
10102 * nscd/nscd.c: Likewise.
10103 * nscd/servicescache.c: Likewise.
10104 * nscd/getsrvbypt_r.c: Likewise.
10105 * nscd/initgrcache.c: Likewise.
10106 * nscd/gethstbyad_r.c: Likewise.
10107 * nscd/gethstbynm2_r.c: Likewise.
10108 * nscd/getgrnam_r.c: Likewise.
10109 * nscd/nscd_setup_thread.c: Likewise.
10110 * nscd/getpwnam_r.c: Likewise.
10111 * nscd/gai.c: Likewise.
10112 * nscd/connections.c: Likewise.
10113 * nscd/dbg_log.c: Likewise.
10114 * nscd/cache.c: Likewise.
10115 * nscd/hstcache.c: Likewise.
10116 * nscd/nscd_conf.c: Likewise.
10117 * nscd/getgrgid_r.c: Likewise.
10118 * nscd/pwdcache.c: Likewise.
10119 * catgets/gencat.c: Likewise.
10120 * locale/programs/linereader.h: Likewise.
10121 * locale/programs/locarchive.c: Likewise.
10122 * locale/programs/ld-paper.c: Likewise.
10123 * locale/programs/locfile-kw.h: Likewise.
10124 * locale/programs/ld-address.c: Likewise.
10125 * locale/programs/xmalloc.c: Likewise.
10126 * locale/programs/ld-time.c: Likewise.
10127 * locale/programs/localedef.c: Likewise.
10128 * locale/programs/simple-hash.c: Likewise.
10129 * locale/programs/xstrdup.c: Likewise.
10130 * locale/programs/ld-numeric.c: Likewise.
10131 * locale/programs/locfile-kw.gperf: Likewise.
10132 * locale/programs/ld-collate.c: Likewise.
10133 * locale/programs/charmap-kw.gperf: Likewise.
10134 * locale/programs/charmap.h: Likewise.
10135 * locale/programs/charmap-kw.h: Likewise.
10136 * locale/programs/config.h: Likewise.
10137 * locale/programs/locfile.c: Likewise.
10138 * locale/programs/ld-ctype.c: Likewise.
10139 * locale/programs/charmap.c: Likewise.
10140 * locale/programs/ld-messages.c: Likewise.
10141 * locale/programs/repertoire.h: Likewise.
10142 * locale/programs/locale.c: Likewise.
10143 * locale/programs/ld-name.c: Likewise.
10144 * locale/programs/linereader.c: Likewise.
10145 * locale/programs/locfile.h: Likewise.
10146 * locale/programs/3level.h: Likewise.
10147 * locale/programs/ld-monetary.c: Likewise.
10148 * locale/programs/ld-measurement.c: Likewise.
10149 * locale/programs/charmap-dir.c: Likewise.
10150 * locale/programs/ld-identification.c: Likewise.
10151 * locale/programs/localedef.h: Likewise.
10152 * locale/programs/charmap-dir.h: Likewise.
10153 * locale/programs/repertoire.c: Likewise.
10154 * locale/programs/simple-hash.h: Likewise.
10155 * locale/programs/ld-telephone.c: Likewise.
10156 * locale/programs/locale-spec.c: Likewise.
10157 * locale/programs/locfile-token.h: Likewise.
10158 * posix/getconf.c: Likewise.
10159 * iconv/dummy-repertoire.c: Likewise.
10160 * iconv/iconv_charmap.c: Likewise.
10161 * iconv/iconvconfig.c: Likewise.
10162 * iconv/iconv_prog.c: Likewise.
10163 * malloc/memusagestat.c: Likewise.
10164 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10166 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10168 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10169 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10170 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10171 check for the first argument.
10173 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10176 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10177 (__tgmath_real_type): Fix if expr is const int or other const
10178 qualified integral type.
10179 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10180 expressions and handle const qualified arguments.
10181 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10182 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10183 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10184 statement expressions.
10185 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10186 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10187 (__TGMATH_UNARY_IMAG): Define.
10188 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10189 * math/Makefile (tests): Add test-tgmath2.
10190 (CFLAGS-test-tgmath2.c): Add.
10191 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10192 count_cfloat, count_cldouble): New variables.
10194 (main): Check number of complex calls as well.
10195 (F(compile_test)): Add complex tests and tests with const qualified
10197 (y, z, ccount): Define.
10198 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10199 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10200 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10201 F(cproj)): New functions.
10202 * math/test-tgmath2.c: New test.
10204 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10207 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10208 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10209 instead output ".".
10210 * dlfcn/Makefile (distribute): Add glreflib3.c.
10211 (module-names): Add glreflib3.
10212 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10214 (LDFLAGS_glreflib3.so): New.
10215 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10217 * dlfcn/glreflib3.c: New file.
10219 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10220 returned -1, return NULL.
10221 * intl/explodename.c (_nl_explode_name): Return -1 if
10222 _nl_normalize_codeset failed.
10224 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10226 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10227 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10228 and avoid branch misspredicts for > 31 bytes memset case.
10229 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10230 Remove toc ref to __cache_line_size.
10232 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10233 to get ISA-V2.0 branch hints.
10234 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10235 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10236 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10237 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10238 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10239 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10240 Remove toc ref to __cache_line_size.
10242 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10243 Include math_ldbl_opt.h.
10245 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10248 * time/strptime_l.c (__strptime_internal): Implement greedy
10249 matching of weekday and month names.
10251 2007-07-09 Roland McGrath <roland@redhat.com>
10253 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10254 (ELF_NOTE_ABI): Use it.
10255 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10257 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10259 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10260 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10262 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10265 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10266 in loop to look for conversion specifier to avoid testing of
10268 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10269 * stdio-common/bug18.c: New file.
10270 * stdio-common/bug18a.c: New file.
10271 * stdio-common/bug19.c: New file.
10272 * stdio-common/bug19a.c: New file.
10274 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10276 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10277 running awk script.
10279 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10281 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10282 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10283 Return NULL if mmap failed instead of asserting it does not.
10284 (calloc): Check for integer overflow.
10286 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10287 than LONG_MAX / 10.
10289 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10292 * nis/nss-default.c: Include errno.h.
10293 (init): Preserve errno.
10295 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10297 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10299 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10301 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10303 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10305 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10307 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10309 * sysdeps/s390/dl-procinfo.c: New file.
10310 * sysdeps/s390/dl-procinfo.h: New file.
10311 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10313 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10315 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10316 in PT_NOTE segments with multiple notes.
10317 * elf/readelflib.c (process_elf_file): Likewise.
10319 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10321 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10324 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10326 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10328 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10330 * include/link.h: Don't include rtld-lowlevel.h.
10331 (struct link_map): Remove l_scope_lock.
10332 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10333 (_dl_scope_free_list): New field (variable) in _rtld_global.
10334 (DL_LOOKUP_SCOPE_LOCK): Remove.
10335 (_dl_scope_free): New prototype.
10336 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10337 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10338 (_dl_profile_fixup): Likewise.
10339 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10340 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10341 THREAD_GSCOPE_RESET_FLAG around it.
10342 * elf/dl-close.c (_dl_close_worker): Don't use
10343 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10344 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10345 scopes were queued or if l_scope_mem has been abandoned.
10346 * elf/dl-open.c (_dl_scope_free): New function.
10347 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10348 * elf/dl-support.c (_dl_scope_free_list): New variable.
10349 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10350 Remove DL_LOOKUP_SCOPE_LOCK handling.
10351 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10353 * elf/dl-object.c (_dl_new_object): Don't use
10354 __rtld_mrlock_initialize.
10356 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10358 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10360 (rtld_global_ro): Likewise.
10362 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10364 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10365 Move PT_LOAD checking to...
10366 (_dl_addr_inside_object): ... here, new function.
10367 * elf/dl-sym.c (do_sym): If not l_contiguous,
10368 call _dl_addr_inside_object.
10369 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10370 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10371 * elf/dl-open.c (dl_open_worker): Likewise.
10372 (_dl_addr_inside_object): New function if IS_IN_rtld.
10373 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10374 holes are present or are PROT_NONE protected.
10375 * include/link.h (struct link_map): Add l_contiguous field.
10376 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10378 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10379 Tomas Janousek <tjanouse@redhat.com>
10380 Ulrich Drepper <drepper@redhat.com>
10383 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10384 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10386 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10387 unused member a bitmap.
10388 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10389 servers are configured.
10391 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10393 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10395 2007-06-17 Andreas Schwab <schwab@suse.de>
10397 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10399 2007-06-16 Andreas Jaeger <aj@suse.de>
10402 * sysdeps/unix/sysv/linux/sys/ptrace.h
10403 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10404 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10405 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10406 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10407 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10409 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10410 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10411 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10412 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10414 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10417 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10418 determining whether there are IPv4/IPv6 addresses, ignore loopback
10421 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10423 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10424 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10425 as the return type. Change type of "r" variable to CMPtype.
10426 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10427 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10428 * soft-fp/gedf2.c (__gedf2): Likewise.
10429 * soft-fp/gesf2.c (__gesf2): Likewise.
10430 * soft-fp/getf2.c (__getf2): Likewise.
10431 * soft-fp/ledf2.c (__ledf2): Likewise.
10432 * soft-fp/lesf2.c (__lesf2): Likewise.
10433 * soft-fp/letf2.c (__letf2): Likewise.
10434 * soft-fp/unorddf2 (__unorddf2): Likewise.
10435 * soft-fp/unordsf2 (__unordsf2): Likewise.
10436 * soft-fp/unordtf2 (__unordtf2): Likewise.
10438 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10440 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10441 make sure gcc doesn't mess around with this.
10443 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10445 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10447 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10449 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10450 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10451 at most once per _dl_close_worker.
10453 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10455 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10456 __sched_cpucount as const.
10457 * posix/sched_cpucount.c: Adjust.
10459 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10460 instruction for counting bits.
10461 * sysdeps/x86_64/sched_cpucount.c: New file.
10463 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10465 * configure.in: Avoid variable named BASH.
10466 * config.make.in: Likewise.
10467 Patch in part by Mike Frysinger.
10469 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10472 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10473 pseudo-zeros as zero.
10474 * sysdeps/x86_64/ldbl2mpn.c: New file.
10475 * sysdeps/ia64/ldbl2mpn.c: New file.
10477 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10479 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10480 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10481 Remove unreachable code at the end.
10483 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10485 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10486 ldbl-128ibm in comment.
10487 (fpclassifyl): Correct classification of denormals.
10488 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10489 return value for MIN denormal. Rewrite using long double math too
10490 correctly handle denormals and canonicalize the results.
10492 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10494 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10495 (__mpn_construct_long_double): Fix conversion where result ought
10496 to be smaller than __LDBL_MIN__, or the low double should be
10497 denormal. Fix decision where to negate low double - honor round
10499 * stdio-common/tst-sprintf2.c: Include string.h.
10500 (COMPARE_LDBL): Define.
10501 (TEST): Also test whether a string hexadecimal float representation
10502 can be parsed back to the number.
10503 (main): Add a couple of further tests.
10505 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10507 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10508 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10509 is non-zero, but smaller than 2 * __DBL_MIN__.
10510 * stdio-common/tst-sprintf2.c: New test.
10511 * stdio-common/Makefile (tests): Add tst-sprintf2.
10513 * math/test-misc.c (main): Don't run last batch of tests with
10514 IBM long double format.
10516 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10518 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10519 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10520 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10521 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10522 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10523 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10524 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10525 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10526 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10527 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10528 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10539 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10551 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10553 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10554 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10555 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10556 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10557 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10558 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10559 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10560 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10562 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10564 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10565 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10566 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10567 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10568 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10569 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10570 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10571 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10573 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10575 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10576 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10577 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10578 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10580 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10582 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10583 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10585 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10587 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10588 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10589 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10590 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10592 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10594 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10595 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10597 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10599 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10600 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10602 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10603 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10604 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10605 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10607 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10609 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10610 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10611 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10612 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10614 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10616 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10617 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10618 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10619 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10620 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10621 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10623 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10625 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10626 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10627 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10628 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10630 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10632 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10633 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10634 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10635 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10636 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10640 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10642 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10643 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10644 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10645 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10646 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10647 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10649 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10651 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10652 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10654 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10656 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10657 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10659 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10661 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10662 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10663 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10664 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10665 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10666 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10667 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10668 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10669 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10670 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10672 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10674 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10676 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10678 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10679 branch miss-predicts. Ensure that cache line crossing does not impact
10682 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10684 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10685 "../../powerpc32/power4/memcopy.h".
10686 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10687 "../../powerpc32/power4/wordcopy.c".
10689 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10691 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10692 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10693 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10694 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10695 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10696 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10698 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10700 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10702 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10704 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10705 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10706 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10707 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10708 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10709 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10710 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10711 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10713 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10715 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10717 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10719 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10720 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10721 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10722 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10723 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10724 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10725 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10727 2007-05-29 Roland McGrath <roland@redhat.com>
10729 * po/Makefile (po-sed-cmd): New variable.
10730 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10732 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10734 * crypt/md5-crypt.c: Fix comment.
10736 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10737 of crashing. When this is the case or if the reply is malformed,
10738 don't try to close the new file descriptor since it does not
10740 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10742 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10744 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10745 if __NR_utimensat is not defined.
10747 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10749 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10751 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10753 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10754 (open): Fix comment typos. Don't call __open_2 if flags
10755 is a compile time constant without O_CREAT.
10756 (__open64_2): Add nonnull attribute.
10757 (open64): Fix comment typos. Don't call __open64_2 if flags
10758 is a compile time constant without O_CREAT.
10759 (__openat_2): Add nonnull attribute, fix nonnull attribute
10761 (openat): Fix comment typos. Don't call __openat_2 if flags
10762 is a compile time constant without O_CREAT.
10763 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10765 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10766 is a compile time constant without O_CREAT.
10768 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10770 * Makerules (sysd-rules): Define PTW for ptw-* files.
10771 * Versions: Define GLIBC_2.7 for libc.
10772 * include/stdio.h: Declare __fortify_fail.
10773 * debug/fortify_fail.c: New file.
10774 * debug/Makefile (routines): Add fortify_fail.
10775 * debug/chk_fail.c: Use __fortify_fail.
10776 * debug/stack_chk_fail.c: Likewise.
10777 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10778 __openat64_2 for GLIBC_2.7.
10779 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10780 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10781 and fails if necessary.
10782 * io/open64.c: Likewise.
10783 * io/openat.c: Likewise.
10784 * io/openat64.c: Likewise.
10785 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10786 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10787 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10788 * io/bits/fcntl2.h: New file.
10789 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10791 * include/bits/fcntl2.h: New file.
10792 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10794 * sysdeps/unix/sysv/linux/open_2.c: New file.
10796 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10798 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10799 as second parameter to handle_intel.
10801 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10804 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10806 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10807 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10809 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10810 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10811 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10813 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10815 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10818 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10819 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10820 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10822 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10825 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10826 reinitialize workend at the start of each do_positional format spec
10827 loop, free workstart before do_positional loops.
10828 (printf_unknown): Fix size of work_buffer.
10829 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10831 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10832 (public_sET_STATe): If ms->version < 3, put all chunks into
10833 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10836 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10837 * malloc/hooks.c: Likewise.
10838 * malloc/arena.c: Likewise.
10839 * malloc/malloc.c (do_check_malloc_state): Don't assert
10840 n_mmaps is not greater than n_mmaps_max. This removes the need
10841 for the previous change.
10843 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10846 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10848 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10849 Define for kernel >= 2.6.22.
10851 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10853 * elf/dl-close.c (_dl_close_worker): When removing object from
10854 global scope, wait for all lookups to finish afterwards.
10855 * elf/dl-open.c (add_to_global): When global scope array must
10856 grow, allocate a new one and free old array only after all
10858 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10859 (_dl_lookup_symbol_x): Likewise.
10860 * elf/dl-support.c: Define _dl_wait_lookup_done.
10861 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10862 _dl_wait_lookup_done.
10864 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10865 not overlapping with arena.
10867 * malloc/mcheck.c (reallochook): If size==0, free the block.
10869 * rt/tst-shm.c: Use fstat64 instead of fstat.
10871 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10872 __NR_sync_file_range is not defined.
10874 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10876 Dummy files to prevent stub versions from being used.
10877 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10878 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10879 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10880 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10882 * version.h (VERSION): Set to 2.6.90.
10884 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10886 * version.h (VERSION): Define to 2.6.
10887 * include/features.h (__GLIBC_MINOR__): Define to 6.
10889 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10891 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10894 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10896 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10897 number of mmaps. n_mmaps_max is the target.
10898 * malloc/hooks.c: Likewise.
10899 * malloc/arena.c: Likewise.
10901 2007-05-12 Andreas Jaeger <aj@suse.de>
10903 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10906 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10908 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10909 adding new variables.
10911 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10912 optimize. Completely extend global scope array before making the
10913 new entries visible.
10915 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10917 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10918 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10921 * include/link.h: Move l_version and l_nversion members around to
10924 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10926 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10927 (__sched_setaffinity_new): If syscall was successful and
10928 RESET_VGETCPU_CACHE is defined, use it before returning.
10929 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10931 * io/sys/stat.h: Make sure struct timespec is defined for
10934 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10936 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10937 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10938 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10939 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10940 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10941 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10942 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10943 * io/sys/stat.h: Declare utimensat, futimens.
10944 * io/utimensat.c: New file.
10945 * io/futimens.c: New file.
10946 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10947 * sysdeps/unix/sysv/linux/futimens.c: New file.
10948 * io/Makefile (routines): Add utimensat, futimens.
10949 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10950 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10951 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10954 * include/sys/cdefs.h: Redefine __nonnull so that test for
10955 incorrect parameters in the libc code itself are not omitted.
10957 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10959 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10960 exception in addition to inexact when asked to raise only FE_INEXACT.
10963 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10966 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10969 * string/strfry.c (strfry): Make result more random.
10971 2007-05-07 Richard Henderson <rth@redhat.com>
10973 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10974 if __NO_LONG_DOUBLE_MATH.
10975 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10976 available in the compiler, add .arch directive to the assembly.
10978 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10980 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10981 compat_symbol to GLIBC_2_1.
10982 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10983 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10984 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10985 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10986 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10987 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10988 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10990 (__isnanl): New compat_symbol.
10992 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10993 Jakub Jelinek <jakub@redhat.com>
10995 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10996 (new_heap): Initialize mprotect_size.
10997 (grow_heap): When growing, only mprotect from mprotect_size till
10998 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10999 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11001 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11002 Peter Bergner <bergner@us.ibm.com>
11004 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11005 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11006 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11007 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11008 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11009 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11010 Call __fe_mask_env() if all FP exceptions disabled.
11011 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11012 from old FPSCR to new fenv to propagate DFP rounding modes.
11013 Call __fe_mask_env() if FP exceptions previously enabled.
11014 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11015 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11016 transitioning from all exceptions disabled to any exception enabled
11018 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11019 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11020 when transitioning from all exceptions disabled to any exception
11021 enabled or visa versa.
11022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11025 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11026 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11029 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11032 * posix/unistd.h: Remove __THROW from fdatasync.
11034 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11037 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11039 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11041 * stdio-common/vfprintf.c (process_string_arg): Optimize
11042 ridiculous precision in wide char code printing multi-byte string.
11043 Reported by Jim Meyering <jim@meyering.net>.
11046 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11047 boundaries to work around systems with overlapping binary loading.
11048 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11050 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11052 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11053 __mbsnrtowcs after last change.
11055 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11056 (get_ident): Likewise.
11058 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11060 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11061 with setting the sticky bit.
11062 * math/test-misc.c (main): Add more truncation tests.
11064 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11066 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11067 double in the function declaration.
11068 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11069 double in the function declaration.
11070 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11071 float in the function declaration.
11072 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11073 float in the function declaration.
11075 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11076 denormal operands. Do not generate FP_EX_DENORM exception.
11077 (FP_UNPACK_RAW_EP): Ditto.
11078 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11079 undefined _FP_UNPACK_RAW_E.
11080 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11081 undefined _FP_UNPACK_RAW_EP.
11082 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11083 undefined _FP_PACK_RAW_E.
11084 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11085 undefined _FP_PACK_RAW_EP.
11087 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11089 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11092 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11093 Jakub Jelinek <jakub@redhat.com>
11095 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11096 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11098 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11100 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11102 * math/test-misc.c (main): Add tests for rounding long double
11103 values close to smallest double denormalized value to double.
11105 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11107 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11108 condition for truncating to 0. Set sticky bit for such
11111 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11113 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11114 fixed length array for ignore.
11116 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11119 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11120 stack for large precisions.
11121 * stdio-common/test-vfprintf.c (main): Add test for large
11124 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11126 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11128 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11131 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11132 account in the size check.
11133 * resolv/tst-inet_ntop.c: New test.
11134 * resolv/Makefile (tests): Add tst-inet_ntop.
11136 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11137 Jakub Jelinek <jakub@redhat.com>
11140 * malloc/malloc.c: Keep separate list for first blocks on the bin
11141 lists with a given size. This helps skipping over list elements
11142 we know won't fit in two places.
11143 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11145 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11148 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11149 label to Teredo tunnel addresses 2001://32.
11151 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11153 * locale/programs/ld-collate.c (collate_read): Allow order_start
11156 * locale/programs/ld-collate.c (collate_read): Fix printing of
11160 * locale/C-translit.h.in: Add entry for U2044.
11163 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11164 hexa-decimal floats without exponent.
11165 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11167 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11169 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11170 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11171 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11172 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11174 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11177 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11179 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11180 of 0 after the out_fail label.
11182 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11185 * iconv/gconv_charset.h (strip): Allow ':'.
11186 * iconv/iconv_open.c (iconv_open): Adjust comment.
11188 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11190 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11193 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11196 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11197 alignment of buffer and tmp_buffer.
11198 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11199 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11200 alignment of buffer.
11201 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11202 bigger than INT_MAX.
11203 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11204 h_errnop arguments. Fail if buflen is too small.
11205 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11207 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11210 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11211 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11213 2007-04-22 Roland McGrath <roland@redhat.com>
11215 * elf/elf.h (NT_PRXFPREG): New macro.
11217 2007-04-19 Andreas Jaeger <aj@suse.de>
11220 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11221 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11224 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11226 * include/sys/mman.h: Mark madvise hidden.
11227 * misc/madvise.c: Add libc_hidden_def.
11229 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11231 * nis/nis_domain_of.c (__nis_domain_of): New function.
11232 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11233 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11234 * nis/nis_call.c (rec_dirsearch): Likewise.
11235 (first_shoot): Likewise. Remove search_parent_first argument.
11236 (struct nis_server_cache): Rename search_parent_first field
11238 (nis_server_cache_search, nis_server_cache_add): Rename
11239 search_parent_first argument to search_parent.
11240 (__nisfind_server): Likewise. If search_parent, call
11243 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11245 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11247 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11250 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11252 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11255 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11257 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11259 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11260 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11261 current number of locales in SUPPORTED.
11262 (create_archive): Initialize serial.
11263 (enlarge_archive): Preserve aliases rather than duplicating
11266 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11268 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11269 after _IO_un_link, not before it.
11271 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11272 special case handling when wcp == wstartp + 1. Fix a comment typo.
11273 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11275 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11277 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11278 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11279 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11281 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11282 _IO_file_xsgetn_maybe_mmap): Likewise.
11283 * libio/oldfileops.c (old_do_write): Likewise.
11284 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11285 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11286 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11287 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11288 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11289 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11290 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11291 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11292 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11293 _IO_file_underflow, _IO_file_underflow_mmap,
11294 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11295 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11296 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11297 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11298 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11299 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11300 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11301 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11302 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11303 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11304 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11305 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11306 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11307 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11308 _IO_adjust_column_internal, _IO_default_uflow_internal,
11309 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11310 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11311 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11312 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11313 _IO_file_close_it_internal, _IO_file_underflow_internal,
11314 _IO_file_overflow_internal, _IO_file_attach_internal,
11315 _IO_file_fopen_internal, _IO_file_sync_internal,
11316 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11317 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11318 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11319 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11320 _IO_seekpos_unlocked): Likewise.
11321 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11322 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11324 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11326 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11327 argument in xmalloc size computation.
11329 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11331 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11332 math_opt_barrier and math_force_eval macros.
11334 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11337 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11338 * sysdeps/i386/fpu/math_private.h: New file.
11339 * sysdeps/x86_64/fpu/math_private.h: New file.
11340 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11341 math_force_eval macros. Use "+m" constraint on asm rather than
11343 * math/s_nextafter.c (__nextafter): Likewise.
11344 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11346 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11347 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11348 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11349 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11350 math_opt_barrier and math_force_eval macros.
11351 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11352 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11353 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11354 (__nexttoward): Use math_opt_barrier and
11355 math_force_eval macros. Use "+m" constraint on asm rather than
11356 "=m" and "m". Only use asm to force double result if
11357 FLT_EVAL_METHOD is 2.
11358 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11359 (__nexttowardf): Use math_opt_barrier and
11360 math_force_eval macros. Use "+m" constraint on asm rather than
11361 "=m" and "m". Only use asm to force double result if
11362 FLT_EVAL_METHOD is not 0.
11363 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11364 (__nexttowardf): Use math_opt_barrier and
11365 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11366 x to float using asm.
11367 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11368 (__nldbl_nexttowardf): Use math_opt_barrier and
11369 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11370 x to float using asm.
11371 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11372 (__nexttowardf): Use math_opt_barrier and math_force_eval
11373 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11374 * math/bug-nextafter.c (zero, inf): New variables.
11375 (main): Add new tests.
11376 * math/bug-nexttoward.c (zero, inf): New variables.
11377 (main): Add new tests.
11379 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11382 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11383 exceptions both in SW and MXCSR.
11384 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11385 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11386 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11387 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11388 in MXCSR if SSE is available.
11389 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11391 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11393 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11394 Return 0 rather than 1.
11395 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11396 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11397 * math/test-fenv.c (feholdexcept_tests): New function.
11400 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11403 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11406 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11409 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11410 Reported by David Anderson <davea42@earthlink.net>.
11412 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11414 * posix/sys/wait.h: Remove unnecessary forward declaration.
11416 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11418 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11419 with obj->do_servers after first_shoot.
11421 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11423 * posix/Makefile (routines): Add sched_cpucount.
11424 (tests): Add tst-cpucount.
11425 * posix/sched_cpucount.c: New file.
11426 * posix/tst-cpucount.c: New file.
11427 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11428 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11429 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11430 * posix/sched.h: Define CPU_COUNT.
11432 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11434 * posix/fnmatch.c (STRUCT): Define.
11435 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11436 * posix/fnmatch_loop.c (struct STRUCT): New type.
11437 (FCT): Add ends argument. If ends != NULL and normal * is
11438 seen in the pattern, store current pattern and string pointers
11439 and return. Adjust recursive calls.
11440 (EXT): Adjust FCT callers.
11441 (STRUCT): Undef at the end of the file.
11442 * posix/Makefile (tests): Add tst-fnmatch2.
11443 * posix/tst-fnmatch2.c: New test.
11445 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11447 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11450 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11451 Change last argument to unsigned int.
11453 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11455 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11457 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11459 * config.h.in (HAVE_LIBCAP): Add.
11460 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11461 sys/capabilities.h.
11462 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11463 free_caps. Cast away const from 4th cap_set_flag argument.
11465 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11467 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11469 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11470 Add sync_file_range.
11471 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11473 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11475 * sysdeps/powerpc/bits/atomic.h
11476 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11477 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11478 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11479 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11480 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11481 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11482 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11483 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11484 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11485 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11486 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11487 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11488 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11489 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11490 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11491 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11492 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11493 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11494 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11495 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11497 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11499 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11500 (__cache_line_size): Define the variable here. Add
11501 attribute_hidden, remove weak_extern.
11502 (__libc_start_main): Set __cache_line_size
11504 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11505 (__cache_line_size): Define the variable here. Add
11506 attribute_hidden, remove weak_extern.
11507 (DL_PLATFORM_AUXV): Set __cache_line_size
11509 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11510 weak_extern, add attribute_hidden.
11511 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11513 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11515 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11517 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11520 * timezone/africa: Update from tzdata2007d.
11521 * timezone/asia: Likewise.
11522 * timezone/australasia: Likewise.
11523 * timezone/backward: Likewise.
11524 * timezone/europe: Likewise.
11525 * timezone/iso3166.tab: Likewise.
11526 * timezone/leapseconds: Likewise.
11527 * timezone/northamerica: Likewise.
11528 * timezone/southamerica: Likewise.
11529 * timezone/zone.tab: Likewise.
11531 * timezone/private.h: Update from tzcode2007d.
11532 * timezone/zdump.c: Likewise.
11533 * timezone/zic.c: Likewise.
11535 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11537 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11538 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11540 (nis_server_cache_search, nis_server_cache_add): New functions.
11541 (__nisfind_server): Use them. Add dbp and flags argument, if
11542 call __nisbind_create.
11543 (__nisbind_create): Add server_used and current_ep arguments,
11544 only call __nis_findfastest if server_used is ~0.
11545 (__do_niscall2, __prepare_niscall): Adjust callers.
11546 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11547 ckey_cache_euid, ckey_cache_lock): New variables.
11548 (get_ckey): New function.
11549 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11550 __pmap_getnisport. Save __pmap_getnisport result in
11551 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11553 * nis/nis_lookup.c (nis_lookup): Likewise.
11554 * nis/nis_table.c (nis_list): Likewise.
11555 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11558 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11559 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11560 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11561 _nss_nisplus_getservbyport_r): Likewise.
11562 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11563 _nss_nisplus_getnetbyaddr_r): Likewise.
11564 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11565 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11566 _nss_nisplus_getntohost_r): Likewise.
11567 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11568 _nss_nisplus_getrpcbynumber_r): Likewise.
11570 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11572 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11573 * configure: Rebuilt.
11575 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11577 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11579 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11582 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11585 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11587 * nscd/gai.c: Include alloca.h.
11588 (__libc_use_alloca): Define.
11590 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11592 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11594 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11595 (DL_DST_REQUIRED): Adjust user.
11597 * include/dlfcn.h (struct link_map): New forward decl.
11599 * inet/getnameinfo.c: Include stddef.h.
11600 (getnameinfo): Use offsetof.
11602 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11604 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11606 * string/strerror_l.c: Include stdlib.h.
11608 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11609 * config.make.in (gnu89-inline-CFLAGS): New variable.
11610 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11612 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11613 * argp/argp.h: Use it.
11614 * bits/mathinline.h: Likewise.
11615 * bits/sigset.h: Likewise.
11616 * bits/string.h: Likewise.
11617 * ctype/ctype.h: Likewise.
11618 * hurd/hurd.h: Likewise.
11619 * hurd/hurd/fd.h: Likewise.
11620 * hurd/hurd/port.h: Likewise.
11621 * hurd/hurd/signal.h: Likewise.
11622 * hurd/hurd/threadvar.h: Likewise.
11623 * hurd/hurd/userlink.h: Likewise.
11624 * io/sys/stat.h: Likewise.
11625 * libio/bits/stdio.h: Likewise.
11626 * libio/bits/stdio2.h: Likewise.
11627 * mach/lock-intern.h: Likewise.
11628 * mach/mach/mig_support.h: Likewise.
11629 * math/bits/cmathcalls.h: Likewise.
11630 * posix/bits/unistd.h: Likewise.
11631 * socket/bits/socket2.h: Likewise.
11632 * stdlib/bits/stdlib.h: Likewise.
11633 * stdlib/stdlib.h: Likewise.
11634 * string/argz.h: Likewise.
11635 * string/bits/string2.h: Likewise.
11636 * string/bits/string3.h: Likewise.
11637 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11638 * sysdeps/generic/inttypes.h: Likewise.
11639 * sysdeps/generic/machine-lock.h: Likewise.
11640 * sysdeps/generic/machine-sp.h: Likewise.
11641 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11642 * sysdeps/i386/i486/bits/string.h: Likewise.
11643 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11644 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11645 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11646 * sysdeps/mach/i386/machine-lock.h: Likewise.
11647 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11648 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11649 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11650 * sysdeps/s390/bits/string.h: Likewise.
11651 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11652 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11653 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11654 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11655 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11656 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11657 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11658 * wcsmbs/bits/wchar2.h: Likewise.
11659 * wcsmbs/wchar.h: Likewise.
11660 * stdlib/gmp.h: Likewise. Include <features.h> to get
11661 __extern_inline definition.
11663 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11665 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11669 * math/libm-test.inc (log_test): Test -Inf and NaN.
11670 (log10_test, log1p_test, log2_test): Test -Inf.
11671 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11672 FE_INVALID when argument is qNaN.
11673 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11674 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11675 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11676 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11677 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11678 testb $4, %ah and jump if non-zero.
11679 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11680 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11683 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11684 ancestors with the same depths.
11685 Patch by Niels Moeller <nisse@lysator.liu.se>.
11686 (filter_doc): Don't crash if argp is NULL.
11687 * argp/Makefile (tests): Add tst-argp2.
11688 * argp/tst-argp2.c: New test.
11691 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11693 (updwtmp_file): Likewise.
11696 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11697 (inet6_opt_append): Don't check extlen is big enough if extbuf
11699 (inet6_opt_finish): Likewise.
11700 * inet/Makefile (tests): Add test-inet6_opt.
11701 * inet/test-inet6_opt.c: New test.
11703 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11704 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11705 NLMSG_ERR. Instead use a page sized buffer.
11706 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11709 2007-03-14 Richard Henderson <rth@redhat.com>
11711 * sysdeps/alpha/fpu/s_llround.c: New file.
11712 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11713 * sysdeps/alpha/fpu/s_lround.c: New file.
11714 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11715 * sysdeps/alpha/fpu/s_round.c: New file.
11716 * sysdeps/alpha/fpu/s_roundf.c: New file.
11717 * sysdeps/alpha/fpu/s_trunc.c: New file.
11718 * sysdeps/alpha/fpu/s_truncf.c: New file.
11720 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11721 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11722 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11723 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11724 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11725 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11727 * sysdeps/alpha/fpu/s_fmax.S: New file.
11728 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11729 * sysdeps/alpha/fpu/s_fmin.S: New file.
11730 * sysdeps/alpha/fpu/s_fminf.S: New file.
11731 * sysdeps/alpha/fpu/s_isnan.c: New file.
11732 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11733 * sysdeps/alpha/fpu/s_llrint.c: New file.
11734 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11735 * sysdeps/alpha/fpu/s_lrint.c: New file.
11736 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11737 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11738 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11740 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11741 (__fdimf, fdimf, __fdim, fdim): Remove.
11742 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11743 (__isnanf, __isnan, __isnanl): New.
11745 2007-03-13 Richard Henderson <rth@redhat.com>
11747 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11749 2007-03-13 Richard Henderson <rth@redhat.com>
11751 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11752 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11753 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11754 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11755 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11756 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11758 2007-03-13 Richard Henderson <rth@redhat.com>
11760 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11761 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11762 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11763 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11764 Move to dl-auxv.h; initialize instead of extern weak.
11765 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11767 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11768 Extern instead of initialized.
11770 2007-03-13 Richard Henderson <rth@redhat.com>
11772 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11773 __sigsuspend_nocancel.
11775 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11777 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11778 172.16/12 address range.
11780 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11782 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11783 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11786 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11789 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11791 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11793 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11794 for x qNaN and y either +-inf or non-integer value.
11795 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11796 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11797 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11799 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11801 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11802 from sysdep_headers.
11804 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11806 * time/tzfile.c (find_transition): Instead of a linear search try to
11807 guess the transition index, use a linear search if the result is at
11808 most 10 transitions away from the guess or binary search otherwise.
11810 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11812 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11813 memory reallocation.
11815 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11817 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11818 and fix some typos.
11819 Optimize use of TOLOWER.
11822 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11823 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11824 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11827 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11828 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11831 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11832 (open_dir_stream): Likewise.
11833 * io/Makefile (tests): Add bug-ftw5.
11834 * io/bug-ftw5.c: New file.
11836 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11837 * nscd/servicescache.c (cache_addserv): Likewise.
11839 * nscd/grpcache.c (cache_addgr): In case a record changed on
11840 refresh, adjust key_copy.
11843 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11844 refresh, adjust key_copy.
11847 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11849 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11851 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11853 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11856 * stdio-common/vfscanf.c: Small cleanups throughout.
11858 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11861 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11862 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11863 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11864 Patch by Jared Casper <jaredcasper@gmail.com>.
11866 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11867 * sysdeps/unix/opendir.c: Likewise.
11868 * sysdeps/unix/readdir.c: Likewise.
11871 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11873 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11875 * stdio-common/vfscanf.c: Fix problems in width accounting.
11876 * stdio-common/tst-sscanf.c (double_tests): New tests.
11877 (main): Hook them up.
11879 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11880 More simplifications of floating-point reader.
11882 * stdio-common/Makefile (tests): Add tst-swscanf.
11883 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11885 * stdio-common/tst-swscanf.c: New file.
11887 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11890 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11891 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11892 Remove using for __jmp_buf_tag.
11893 * locale/locale.h (struct lconv): Also define in std namespace.
11894 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11897 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11898 using __libc_enable_secure.
11901 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11904 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11905 of names for ellipsises.
11908 * malloc/memusage.sh: Cleanups.
11909 * debug/xtrace.sh: Quoting and trap changes.
11911 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11913 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11915 * locale/iso-3166.def: Update entry for Serbia.
11916 * locale/iso-4217.def: Define RSD, remove CSD.
11918 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11919 and 64-bit operations.
11922 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11925 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11928 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11931 * assert/assert.h (assert): Simplify.
11932 (assert_perror): Likewise.
11933 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11935 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11938 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11939 change: don't pass NULL in place of an integer.
11941 2007-02-02 Bruno Haible <bruno@clisp.org>
11944 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11945 Add mapping for U+327E.
11946 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11947 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11948 mapping of 0xD9 0xE8.
11949 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11951 Reported by Jungshik Shin <jungshik@google.com>.
11954 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11955 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11956 Reported by Jungshik Shin <jungshik@google.com>.
11958 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11960 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11964 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11965 byte variants. Patch mostly be tom@tommay.net.
11967 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11970 * posix/glob.c (attribute_hidden): Define if not defined.
11971 (glob): Unescape dirname, filename or username when needed and not
11972 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11973 is NULL. Handle unescaped [ in pattern without closing ].
11974 Don't pass GLOB_CHECK down to recursive glob for directories.
11975 (__glob_pattern_type): New function.
11976 (__glob_pattern_p): Implement using __glob_pattern_type.
11977 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11978 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11979 Remove unreachable code.
11980 * posix/globtest.sh: Add a couple of new tests.
11982 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11984 * po/ru.po: Update from translation team.
11986 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11988 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11989 to the list of i486+ CPUs.
11990 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11992 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11994 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11995 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11998 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12000 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12002 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12003 * resolv/res_mkquery.c: Define __res_nopt.
12004 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12005 try adding EDNS0 record.
12006 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12007 EDNS0 record was send make sure we don't try it again.
12008 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12009 * include/resolv.h: Declare __res_nopt.
12011 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12014 * time/strptime_l.c (__strptime_internal): Set have_mon for
12015 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12016 have been computed from tm_yday and tm_year. Don't crash
12017 in day_of_the_week or day_of_the_year if not have_mon
12018 and tm_mon contains bogus value.
12019 * time/Makefile (tests): Add tst-strptime3.
12020 * time/tst-strptime3.c: New test.
12022 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12025 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12026 bit for RE_HAT_LISTS_NOT_NEWLINE.
12027 (build_charclass_op): Remove bogus comment.
12028 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12029 * posix/bug-regex27.c: New test.
12030 * posix/bug-regex28.c: New test.
12032 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12034 * po/sv.po: Update from translation team.
12036 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12038 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12040 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12042 * include/locale.h (__uselocale): Add libc_hidden_proto.
12043 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12045 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12048 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12050 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12052 (PTR_DEMANGLE): Real definition now that it's not the same as
12053 PRT_MANGLE anymore.
12054 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12056 * string/strerror_l.c: New file.
12057 * string/Makefile (routines): Add strerror_l.
12058 * string/string.h: Declare strerror_l.
12059 * string/Versions: Export strerror_l for GLIBC_2.6.
12061 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12063 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12064 as parameter. Construct request record. Try sending request
12065 before the first poll use, it usually succeeds. Adjust all
12067 * nscd/nscd-client.h: Define MAXKEYLEN.
12068 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12070 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12072 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12074 * nscd/nscd_helper.c: Include string.h.
12075 (__nscd_cache_search): Remove const qualifier from return value.
12076 On strict alignment architectures check hash entry and data head
12078 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12079 mmapped data during GC cycle contains garbage. If
12080 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12081 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12083 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12084 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12085 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12086 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12087 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12089 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12091 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12093 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12095 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12096 names not numbers in cfi_*.
12098 2007-01-26 Andreas Jaeger <aj@suse.de>
12100 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12101 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12102 Correct values of PER_HPUX and PER_OSF4.
12104 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12106 * elf/dl-minimal.c: Undefine _itoa first.
12107 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12108 * malloc/mtrace.c: Revert last change.
12109 * posix/wordexp.c: Likewise.
12111 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12113 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12114 and __geode__ to the list of i486+ CPUs.
12115 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12117 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12119 * stdio-common/_itoa.c: Include <limits.h>.
12120 * stdio-common/_itowa.c: Likewise.
12122 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12124 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12126 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12128 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12130 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12134 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12135 * stdio-common/Makefile (tests): Add bug17.
12136 * stdio-common/bug17.c: New file.
12138 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12140 * iconvdata/brf.c: New file.
12141 * iconvdata/testdata/BRF: New file.
12142 * iconvdata/testdata/BRF..UTF8: New file.
12143 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12144 * iconvdata/Makefile: Add rules to build BRF.
12145 * iconvdata/TESTS: Add BRF entry.
12146 * iconvdata/gconv-modules: Likewise.
12147 * iconvdata/tst-tables.sh: Likewise.
12149 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12151 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12152 type `long long int', not `long int'.
12153 (wcstoq): Likewise.
12155 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12157 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12158 of values on 64-bit platforms which are too large.
12160 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12161 Joe Kerian <jkerian@us.us.ibm.com>
12164 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12165 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12166 (__copysignl): Use signbit() for comparison.
12167 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12168 SET_LDOUBLE_WORDS64.
12171 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12172 (__ceill): Remove calls to fegetround(), fesetround().
12173 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12174 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12175 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12177 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12179 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12181 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12183 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12185 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12187 * csu/libc-start.c: Likewise.
12189 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12191 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12192 really work anyway.
12194 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12196 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12198 (handle_request): Remove unnecessary tests.
12200 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12202 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12204 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12205 workbits in semi-raw fraction.
12207 * math/test-misc.c: Add new tests.
12209 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12211 * math/basic-test.c: Include test-skeleton.c.
12212 (TEST_TRUNC): Define.
12213 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12214 (main): Rename to ...
12215 (do_test): ...this. Run new tests.
12216 (TEST_FUNCTION): Define.
12218 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12219 Joe Kerian <jkerian@us.us.ibm.com>
12222 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12223 handling for high words.
12224 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12225 and overflow for infinity.
12227 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12229 * nscd/connections.c (handle_request): Add a __builtin_expect.
12231 * nscd/connections.c (serv2db): Change type into structure which
12232 also says whether this is a request for data. Renamed to
12233 servinfo. All users changed.
12234 (handle_request): Much simpler test whether we should search the cache.
12236 * nscd/connections.c (handle_request): Fix thinko in selinux test
12239 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12240 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12241 it before getting dl_load_lock and then relock.
12242 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12243 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12244 case we unlocked the scope.
12245 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12246 _dl_lookup_symbol_x in case we locked the scope.
12247 (_dl_profile_fixup): Likewise.
12248 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12249 set DL_LOOKUP_SCOPE_LOCK.
12251 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12253 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12254 CFLAGS-getsrvbynpt_r.c.
12255 * nscd/getsrvbynm_r.c: New file.
12256 * nscd/getsrvbypt_r.c: New file.
12257 * nscd/nscd_getserv_r.c: New file.
12258 * nscd/servicescache.c: New file.
12259 * nscd/Makefile (routines): Add nscd_getserv_r.
12260 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12261 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12262 CFLAGS-getsrvbypt_r.c.
12263 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12264 table. Add entries for services database.
12265 * nscd/connections.c (serv2str): Mark as const. Add entries for
12267 (dbs): Add .reset_res and servdb initialization.
12268 (serv2db): Add entries for services database.
12269 (verify_persistent_db): Accept dbnr == servdb.
12270 (invalidate_cache): Rewrite database name recognition to use a table.
12271 Call res_init() if .reset_res is set for database.
12272 (handle_request): Add code to handle services database.
12273 * nscd/gai.c: Don't define __getservbyname_r.
12274 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12275 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12276 (serv_response_header): Define.
12277 (struct datahead): Add serv_response_header member.
12278 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12280 * nscd/nscd.conf: Add entries for services database.
12281 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12282 Declare serv_iov_disabled.
12283 Declare addservbyname, readdservbyname, addservbyport, and
12285 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12286 (find_db): Fix error message.
12287 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12288 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12289 * nscd/selinux.c (perms): Add entries for services database.
12290 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12291 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12293 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12294 * nscd/hstcache.c: Likewise.
12295 * nscd/pwdcache.c: Likewise.
12297 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12298 computation of keylen.
12300 * include/string.h: Only redefine strndupa if this is really for
12303 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12305 * nscd/nscd_gethst_r.c: Minor cleanups.
12307 * nscd/connections.c (handle_request): Check selinux permissions
12308 for all non-admin commands.
12310 * sysdeps/i386/i486/bits/atomic.h: Define
12311 atomic_compare_and_exchange_val_acq,
12312 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12313 using __sync_* built-ins for gcc >= 4.1.
12314 * sysdeps/x86_64/bits/atomic.h: Likewise.
12317 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12320 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12322 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12323 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12324 (do_test): Check errno and exit(0) if ENOSYS.
12326 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12328 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12329 thousands separators.
12330 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12331 * stdlib/tst-strtod4.c: New test.
12334 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12335 hexadecimal digit should accept just the initial 0.
12336 * stdlib/tst-strtod2.c (tests): New variable.
12337 (do_test): Run several tests rather than just one.
12339 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12341 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12342 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12344 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12346 * io/fts.c: Make sure fts_cur is always valid after return from
12348 Patch by Miloslav Trmac <mitr@redhat.com>.
12350 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12352 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12353 (R_MIPS_NUM): Bump by 1.
12355 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12357 * posix/execvp.c: Include alloca.h.
12358 (allocate_scripts_argv): Renamed to...
12359 (scripts_argv): ... this. Don't allocate buffer here nor count
12361 (execvp): Use alloca if possible.
12362 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12363 * posix/tst-vfork3.c: New test.
12365 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12367 * string/Makefile (tst-strxfrm2-ENV): Define.
12368 * stdlib/Makefile (tst-strtod3-ENV): Define.
12370 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12372 * posix/getconf.c: Update copyright year.
12373 * nss/getent.c: Likewise.
12374 * iconv/iconvconfig.c: Likewise.
12375 * iconv/iconv_prog.c: Likewise.
12376 * elf/ldconfig.c: Likewise.
12377 * catgets/gencat.c: Likewise.
12378 * csu/version.c: Likewise.
12379 * elf/ldd.bash.in: Likewise.
12380 * elf/sprof.c (print_version): Likewise.
12381 * locale/programs/locale.c: Likewise.
12382 * locale/programs/localedef.c: Likewise.
12383 * nscd/nscd.c (print_version): Likewise.
12384 * debug/xtrace.sh: Likewise.
12385 * malloc/memusage.sh: Likewise.
12386 * malloc/mtrace.pl: Likewise.
12387 * debug/catchsegv.sh: Likewise.
12389 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12391 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12394 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12396 * posix/wordexp.c: Remove some unnecessary tests.
12398 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12400 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12401 blacklist the group till after we look it up.
12403 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12405 * include/atomic.h (atomic_forced_read): New macro.
12407 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12409 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12411 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12413 * nss/getXXbyYY_r.c: Include atomic.h.
12414 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12415 add atomic_write_barrier () in between.
12417 * stdlib/Makefile (tests): Add tst-makecontext.
12418 * stdlib/tst-makecontext.c: New test.
12420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12421 (__makecontext): Don't realign uc_mcontext.uc_regs.
12423 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12425 * elf/dl-support.c: Include dl-procinfo.h.
12426 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12427 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12428 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12430 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12431 hardcoded constants.
12432 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12433 PPC_PLATFORM_* macros for array designators.
12435 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12437 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12438 names to the beginning.
12439 (_dl_powerpc_platforms): Add "power6x".
12440 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12441 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12442 (_DL_PLATFORMS_COUNT): Increase.
12443 (_dl_string_platform): Handle power6x case.
12444 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12445 PPC_FEATURE_POWER6_EXT): Define.
12446 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12448 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12451 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12452 [-2^31 .. 2^31) range.
12453 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12455 * stdlib/tst-rand48-2.c: New test.
12456 * stdlib/Makefile (tests): Add tst-rand48-2.
12458 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12460 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12462 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12464 * misc/tst-pselect.c (do_test): Make sure the helper process is
12465 terminating when the test is aborted.
12467 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12469 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12470 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12471 Handle relatime mount option.
12474 * libio/Makefile (tests): Add tst-setvbuf1.
12475 * libio/tst-setvbuf1.c: New file.
12477 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12480 * libio/genops.c (__uflow): Fix a typo.
12481 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12482 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12483 the narrow buffer size.
12485 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12488 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12489 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12490 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12492 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12493 _IO_wstr_finish): Likewise.
12494 * libio/wmemstream.c (open_wmemstream): Likewise.
12495 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12496 even for wide streams.
12498 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12503 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12505 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12506 separators also if no non-zero digits found.
12507 * stdlib/Makefile (tests): Add tst-strtod3.
12509 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12512 * include/features.h: Fix comment about default value for
12516 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12517 empty parsed strings.
12518 * stdlib/Makefile (tests): Add tst-strtod2.
12519 * stdlib/tst-strtod2.c: New file.
12522 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12524 * stdlib/Makefile (tests): Add tst-atof2.
12525 * stdlib/tst-atof2.c: New file.
12528 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12529 correctly if removing trailing zero of hex-float.
12530 * stdlib/Makefile (tests): Add tst-atof1.
12531 * stdlib/tst-atof1.c: New file.
12533 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12535 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12536 Start searching for next comma at p rather than rest.
12537 * misc/Makefile (tests): Add tst-mntent2.
12538 * misc/tst-mntent2.c: New test.
12540 * misc/getusershell.c (initshells): Check for integer overflows.
12541 Make strings buffer one bigger as fgets always succeeds when second
12542 argument is 1. Don't use calloc for shells array. Disallow
12545 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12547 * malloc/memusage.c: Handle realloc with new size of zero and
12548 non-NULL pointer correctly.
12549 (me): Really write first record twice.
12550 (struct entry): Make format bi-arch safe.
12551 (dest): Write out more realloc statistics.
12552 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12554 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12556 * nis/nis_subr.c (nis_getnames): Revert last change.
12558 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12560 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12561 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12562 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12563 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12565 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12566 * io/tst-ttyname_r.c: New test.
12568 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12570 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12572 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12574 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12575 jump table entries.
12577 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12579 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12580 `clone' function to ensure proper unwinding stop of gdb.
12581 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12583 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12585 * nscd/nscd.init: Remove obsolete and commented-out -S option
12588 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12591 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12594 * manual/string.texi (strtok): Remove duplicate paragraph.
12596 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12598 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12599 libgcc not supporting `rflags' unwinding (register # >= 17).
12601 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12603 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12606 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12607 Jakub Jelinek <jakub@redhat.com>
12608 Jan Kratochvil <jan.kratochvil@redhat.com>
12610 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12611 unwind information.
12612 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12613 'restore_rt' even in the 'signal' directory.
12614 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12616 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12619 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12620 malloc crashed. Don't allocate memory unnecessarily in each
12623 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12625 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12627 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12629 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12631 2006-11-18 Bruno Haible <bruno@clisp.org>
12633 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12634 __sysconf only after having tried to call getgroups32.
12636 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12638 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12639 addresses for IPv4 queries if they can be mapped.
12641 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12643 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12644 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12645 (signmask): Add .size directive.
12646 (othermask): Add .type directive.
12648 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12650 * po/nl.po: Update from translation team.
12652 * timezone/zdump.c: Redo fix for BZ #3137.
12654 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12656 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12657 to first_unused after parsing :include: file.
12659 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12661 * timezone/africa: Update from tzdata2006o.
12662 * timezone/antarctica: Likewise.
12663 * timezone/asia: Likewise.
12664 * timezone/australasia: Likewise.
12665 * timezone/backward: Likewise.
12666 * timezone/europe: Likewise.
12667 * timezone/iso3166.tab: Likewise.
12668 * timezone/northamerica: Likewise.
12669 * timezone/southamerica: Likewise.
12670 * timezone/zone.tab: Likewise.
12672 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12673 on machines with 64-bit time_t.
12675 * timezone/checktab.awk: Update from tzcode2006o.
12676 * timezone/ialloc.c: Likewise.
12677 * timezone/private.h: Likewise.
12678 * timezone/scheck.c: Likewise.
12679 * timezone/tzfile.h: Likewise.
12680 * timezone/tzselect.ksh: Likewise.
12681 * timezone/zdump.c: Likewise.
12682 * timezone/zic.c: Likewise.
12685 * elf/ldconfig.c (main): Call setlocale and textdomain.
12686 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12689 * manual/argp.texi: Fix typos.
12690 * manual/charset.texi: Likewise.
12691 * manual/errno.texi: Likewise.
12692 * manual/filesys.texi: Likewise.
12693 * manual/lang.texi: Likewise.
12694 * manual/maint.texi: Likewise.
12695 * manual/memory.texi: Likewise.
12696 * manual/message.texi: Likewise.
12697 * manual/resource.texi: Likewise.
12698 * manual/search.texi: Likewise.
12699 * manual/signal.texi: Likewise.
12700 * manual/startup.texi: Likewise.
12701 * manual/stdio.texi: Likewise.
12702 * manual/sysinfo.texi: Likewise.
12703 * manual/syslog.texi: Likewise.
12704 * manual/time.texi: Likewise.
12705 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12708 * sunrpc/clnt_raw.c: Minimal message improvements.
12709 * sunrpc/pm_getmaps.c: Likewise.
12710 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12711 * nis/nis_print_group_entry.c: Likewise.
12712 * locale/programs/repertoire.c: Likewise.
12713 * locale/programs/charmap.c: Likewise.
12714 * malloc/memusage.sh: Likewise.
12715 * elf/dl-deps.c: Likewise.
12716 * locale/programs/ld-collate.c: Likewise.
12717 * libio/vswprintf.c: Likewise.
12718 * malloc/memusagestat.c: Likewise.
12719 * sunrpc/auth_unix.c: Likewise.
12720 * sunrpc/rpc_main.c: Likewise.
12721 * nscd/cache.c: Likewise.
12722 * locale/programs/repertoire.c: Unify output messages.
12723 * locale/programs/charmap.c: Likewise.
12724 * locale/programs/ld-ctype.c: Likewise.
12725 * locale/programs/ld-monetary.c: Likewise.
12726 * locale/programs/ld-numeric.c: Likewise.
12727 * locale/programs/ld-time.c: Likewise.
12728 * elf/ldconfig.c: Likewise.
12729 * nscd/selinux.c: Likewise.
12730 * elf/cache.c: Likewise.
12731 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12734 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12738 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12740 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12741 if N is one bigger than return value.
12742 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12743 and l1 last arguments, if buf is defined, verify the return value
12744 equals to strlen (buf) and verify no byte beyond passed length
12747 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12749 * po/sv.po: Update from translation team.
12751 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12753 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12754 noinline attribute.
12756 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12758 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12759 noinline attribute.
12761 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12762 Use __new_sys_siglist instead of _sys_siglist_internal as
12763 second macro argument.
12764 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12767 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12770 * posix/unistd.h (sysconf): Remove const attribute.
12772 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12773 temporary or deprecated addresses.
12774 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12776 * string/Makefile (tests): Add tst-strxfrm2.
12777 * string/tst-strxfrm2.c: New file.
12779 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12781 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12782 rather than r->r_brk.
12784 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12786 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12787 optimization even if needed > n.
12789 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12790 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12791 return false, otherwise return true.
12792 (cache_rpath): Return decompose_rpath return value.
12794 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12796 * include/libc-symbols.h (declare_symbol): Rename to...
12797 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12798 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12800 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12802 * sysdeps/gnu/siglist.c: Likewise.
12804 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12806 * sysdeps/powerpc/fpu/bits/mathinline.h
12807 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12808 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12810 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12812 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12813 Update handling of cache descriptor 0x49 for new models.
12814 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12817 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12819 * malloc/memusage.c (dest): Reset not_me back to false after
12820 printing statistics.
12822 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12824 * configure.in: Work around ld --help change and avoid -z relro
12825 test completely if the architecture doesn't care about security.
12827 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12829 * po/sv.po: Update from translation team.
12831 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12833 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12834 generate compatibility version.
12836 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12838 * configure.in: Relax -z relro requirement a bit.
12840 * po/sv.po: Update from translation team.
12842 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12844 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12845 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12846 * elf/dl-close.c (_dl_close_worker): Likewise.
12847 * elf/dl-open.c (_dl_open_worker): Likewise.
12848 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12850 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12852 * configure.in: Require assembler support for visibility, compiler
12853 support for visibility and aliases, linker support for various -z
12855 * Makeconfig: Remove conditional code which now is unnecessary.
12856 * config.h.in: Likewise.
12857 * config.make.in: Likewise.
12858 * dlfcn/Makefile: Likewise.
12859 * elf/Makefile: Likewise.
12860 * elf/dl-load.c: Likewise.
12861 * elf/rtld.c: Likewise.
12862 * include/libc-symbols.h: Likewise.
12863 * include/stdio.h: Likewise.
12864 * io/Makefile: Likewise.
12865 * io/fstat.c: Likewise.
12866 * io/fstat64.c: Likewise.
12867 * io/fstatat.c: Likewise.
12868 * io/fstatat64.c: Likewise.
12869 * io/lstat.c: Likewise.
12870 * io/lstat64.c: Likewise.
12871 * io/mknod.c: Likewise.
12872 * io/mknodat.c: Likewise.
12873 * io/stat.c: Likewise.
12874 * io/stat64.c: Likewise.
12875 * libio/stdio.c: Likewise.
12876 * nscd/Makefile: Likewise.
12877 * stdlib/Makefile: Likewise.
12878 * stdlib/atexit.c: Likewise.
12879 * sysdeps/generic/ldsodefs.h: Likewise.
12880 * sysdeps/i386/dl-machine.h: Likewise.
12881 * sysdeps/i386/sysdep.h: Likewise.
12882 * sysdeps/i386/i686/memcmp.S: Likewise.
12883 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12884 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12885 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12887 * Makerules: USE_TLS support is now default.
12888 * tls.make.c: Likewise.
12889 * csu/Versions: Likewise.
12890 * csu/libc-start.c: Likewise.
12891 * csu/libc-tls.c: Likewise.
12892 * csu/version.c: Likewise.
12893 * dlfcn/dlinfo.c: Likewise.
12894 * elf/dl-addr.c: Likewise.
12895 * elf/dl-cache.c: Likewise.
12896 * elf/dl-close.c: Likewise.
12897 * elf/dl-iteratephdr.c: Likewise.
12898 * elf/dl-load.c: Likewise.
12899 * elf/dl-lookup.c: Likewise.
12900 * elf/dl-object.c: Likewise.
12901 * elf/dl-open.c: Likewise.
12902 * elf/dl-reloc.c: Likewise.
12903 * elf/dl-support.c: Likewise.
12904 * elf/dl-sym.c: Likewise.
12905 * elf/dl-sysdep.c: Likewise.
12906 * elf/dl-tls.c: Likewise.
12907 * elf/ldconfig.c: Likewise.
12908 * elf/rtld.c: Likewise.
12909 * elf/tst-tls-dlinfo.c: Likewise.
12910 * elf/tst-tls1.c: Likewise.
12911 * elf/tst-tls10.h: Likewise.
12912 * elf/tst-tls14.c: Likewise.
12913 * elf/tst-tls2.c: Likewise.
12914 * elf/tst-tls3.c: Likewise.
12915 * elf/tst-tls4.c: Likewise.
12916 * elf/tst-tls5.c: Likewise.
12917 * elf/tst-tls6.c: Likewise.
12918 * elf/tst-tls7.c: Likewise.
12919 * elf/tst-tls8.c: Likewise.
12920 * elf/tst-tls9.c: Likewise.
12921 * elf/tst-tlsmod1.c: Likewise.
12922 * elf/tst-tlsmod13.c: Likewise.
12923 * elf/tst-tlsmod13a.c: Likewise.
12924 * elf/tst-tlsmod14a.c: Likewise.
12925 * elf/tst-tlsmod2.c: Likewise.
12926 * elf/tst-tlsmod3.c: Likewise.
12927 * elf/tst-tlsmod4.c: Likewise.
12928 * elf/tst-tlsmod5.c: Likewise.
12929 * elf/tst-tlsmod6.c: Likewise.
12930 * include/errno.h: Likewise.
12931 * include/link.h: Likewise.
12932 * include/tls.h: Likewise.
12933 * locale/global-locale.c: Likewise.
12934 * locale/localeinfo.h: Likewise.
12935 * malloc/arena.c: Likewise.
12936 * malloc/hooks.c: Likewise.
12937 * malloc/malloc.c: Likewise.
12938 * resolv/Versions: Likewise.
12939 * sysdeps/alpha/dl-machine.h: Likewise.
12940 * sysdeps/alpha/libc-tls.c: Likewise.
12941 * sysdeps/generic/ldsodefs.h: Likewise.
12942 * sysdeps/generic/tls.h: Likewise.
12943 * sysdeps/i386/dl-machine.h: Likewise.
12944 * sysdeps/ia64/dl-machine.h: Likewise.
12945 * sysdeps/ia64/libc-tls.c: Likewise.
12946 * sysdeps/mach/hurd/fork.c: Likewise.
12947 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12948 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12949 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12950 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12951 * sysdeps/s390/libc-tls.c: Likewise.
12952 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12953 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12954 * sysdeps/sh/dl-machine.h: Likewise.
12955 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12956 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12957 * sysdeps/x86_64/dl-machine.h: Likewise.
12959 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12960 split out locking and parameter checking.
12961 (_dl_close): Call _dl_close_worker after locking and checking.
12962 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12964 * elf/Makefile: Add rules to build and run tst-thrlock.
12965 * elf/tst-thrlock.c: New file.
12968 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12972 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12973 we are sure we do not need it anymore for _dl_close. Also move
12974 the asserts inside the lock region.
12975 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12977 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12979 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12981 (_dl_lookup_symbol_x): Adjust caller.
12983 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12985 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12987 * elf/dl-libc.c: Revert l_scope name changes.
12988 * elf/dl-load.c: Likewise.
12989 * elf/dl-object.c: Likewise.
12990 * elf/rtld.c: Likewise.
12991 * elf/dl-close.c (_dl_close): Likewise.
12992 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12993 always use __rtld_mrlock_{change,done}. Always free old scope list
12994 here if not l_scope_mem.
12995 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12996 change. Never free scope list here. Just __rtld_mrlock_lock before
12997 the lookup and __rtld_mrlock_unlock it after the lookup.
12998 * elf/dl-sym.c: Likewise.
12999 * include/link.h (struct r_scoperec): Remove.
13000 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13001 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13003 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13005 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13007 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13009 * configure.in: Disable building profile libraries by default.
13011 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13013 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13014 as signed longs, check for x_base + pos overflow.
13015 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13016 * sunrpc/tst-xdrmem2.c: New test.
13018 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13020 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13021 _dl_lookup_symbol_x code.
13023 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13025 * elf/dl-runtime.c: Include sysdep-cancel.h.
13026 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13027 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13028 instead of catomic_* macros.
13029 * elf/dl-sym.c: Include sysdep-cancel.h.
13030 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13031 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13032 * elf/dl-close.c: Include sysdep-cancel.h.
13033 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13034 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13035 * elf/dl-open.c: Include sysdep-cancel.h.
13036 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13037 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13039 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13042 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13043 fastbin rather than end of fastbin array.
13045 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13047 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13049 * sysdeps/x86_64/bits/atomic.h
13050 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13051 (catomic_decrement): Use correct body macro.
13053 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13055 * include/atomic.h: Add a unique prefix to all local variables
13057 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13059 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13062 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13065 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13067 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13069 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13072 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13073 determine highest fast bin to consolidate, always look into all of
13075 (do_check_malloc_state): Only require for empty bins for large
13076 sizes in main arena.
13078 * libio/stdio.h: Add more __wur attributes.
13080 * elf/dl-minimal.c (realloc): Optimize last patch.
13082 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13085 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13086 and use memcpy() if it does.
13088 2006-11-12 Andreas Jaeger <aj@suse.de>
13091 * manual/search.texi (Hash Search Function): Clarify.
13092 (Array Search Function): Clarify.
13094 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13097 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13099 * math/atest-exp2.c (read_mpn_hex): Likewise.
13100 * math/atest-sincos.c (main): Likewise.
13102 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13104 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13105 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13106 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13108 * Versions.def: Add GLIBC_2.6 for libc.
13110 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13112 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13114 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13116 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13118 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13120 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13121 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13123 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13125 * include/atomic.c: Define catomic_* operations.
13126 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13127 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13128 * malloc/memusage.c: Likewise.
13129 * gmon/mcount.c: Likewise.
13130 * elf/dl-close.c: Likewise.
13131 * elf/dl-open.c: Likewise.
13132 * elf/dl-profile.c: Likewise.
13133 * elf/dl-sym.c: Likewise.
13134 * elf/dl-runtime.c: Likewise.
13135 * elf/dl-fptr.c: Likewise.
13136 * resolv/res_libc.c: Likewise.
13138 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13140 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13141 components which lack them.
13143 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13144 at least one entry consisting of the parameter concatenated with
13147 2006-10-10 Roland McGrath <roland@frob.com>
13149 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13150 * sysdeps/mach/hurd/futimes.c: Likewise.
13151 * sysdeps/mach/hurd/lutimes.c: Likewise.
13153 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13154 Jakub Jelinek <jakub@redhat.com>
13156 Implement reference counting of scope records.
13157 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13158 from the list in objects which remain. Always allocate new scope
13160 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13161 don't resize, allocate a new one.
13162 * elf/dl-runtime.c: Update reference counters before using a scope
13164 * elf/dl-sym.c: Likewise.
13165 * elf/dl-libc.c: Adjust for l_scope name change.
13166 * elf/dl-load.c: Likewise.
13167 * elf/dl-object.c: Likewise.
13168 * elf/rtld.c: Likewise.
13169 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13170 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13171 Add l_scoperec_lock.
13172 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13173 * sysdeps/generic/rtld-lowlevel.h: New file.
13175 * include/atomic.h: Rename atomic_and to atomic_and_val and
13176 atomic_or to atomic_or_val. Define new macros atomic_and and
13177 atomic_or which do not return values.
13178 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13180 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13182 * po/sv.po: Update from translation team.
13184 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13186 * Versions.def: Add GLIBC_2.6 to libpthread.
13188 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13189 (versioned_symbol): Likewise.
13190 (compat_symbol): Likewise.
13192 * po/tr.po: Update from translation team.
13194 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13196 * nis/Banner: Removed. It's been integral part forever and the
13197 author info is incomplete anyway.
13198 * libio/Banner: Likewise.
13200 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13201 code, make sure the nis_freeresult call doesn't crash and that the
13202 result is reported correctly.
13204 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13206 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13207 when callback is NULL.
13209 * nis/Versions (libnss_nisplus): Add
13210 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13211 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13212 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13213 _nss_create_tablename): Rename to...
13214 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13215 ... these. No longer static.
13216 (internal_setgrent): Adjust users.
13217 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13218 Don't use locking around _nss_grp_create_tablename call.
13219 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13221 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13223 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13225 2006-10-06 Andreas Jaeger <aj@suse.de>
13227 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13229 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13231 * po/pl.po: Update from translation team.
13233 * nscd/nscd.c (main): Fix typo in message.
13234 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13236 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13239 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13240 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13241 (__sigprocmask): Define.
13243 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13245 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13248 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13250 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13251 in oldtotal and newtotal calculation.
13252 * nscd/nscd-client.h (struct mapped_database): Add datasize
13254 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13255 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13257 (__nscd_cache_search): Add checks to make sure we never reference
13258 data beyond the current mapping.
13260 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13262 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13263 variables const to avoid compiler warnings.
13265 * io/fts.c (fts_close): Remove redundant checks.
13266 (fts_build): Likewise.
13267 (fts_palloc): Likewise.
13269 * manual/message.texi (Advanced gettext functions,
13270 Using gettextized software): Fix typos.
13272 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13274 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13275 explain why there are no leaks.
13277 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13279 * libio/wmemstream.c: Include <wchar.h>.
13280 * libio/bug-wmemstream1.c: Likewise.
13281 * libio/tst-wmemstream1.c: Likewise.
13282 * libio/tst-wmemstream2.c: Likewise.
13284 * version.h (RELEASE): Bump to 2.5.
13285 * README: Regenerated.
13287 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13290 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13291 found no group members.
13292 Patch by Petr Baudis.
13294 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13296 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13297 assert bootstrap_map.l_tls_modid is zero.
13298 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13301 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13303 * libio/stdio.h: Move open_wmemstream prototype to ...
13304 * wcsmbs/wchar.h: ... here.
13306 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13309 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13310 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13311 __{,l}chown to handle the rest.
13312 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13313 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13314 __{,l}chown to handle the rest.
13315 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13317 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13318 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13321 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13322 time, rather allocate increasingly bigger arrays of pointers, if
13323 possible with alloca, if too large with malloc.
13325 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13327 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13329 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13331 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13333 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13335 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13336 IFA_F_HOMEADDRESS flag for interfaces.
13337 * include/ifaddrs.h (struct in6addrinfo): Define
13340 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13344 PTR_DEMANGLE3): Define.
13345 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13346 PTR_DEMANGLE3): Likewise.
13347 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13348 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13350 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13352 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13354 * po/libc.pot: Regenerated.
13355 * po/be.po: Updated.
13356 * po/ca.po: Likewise.
13357 * po/cs.po: Likewise.
13358 * po/da.po: Likewise.
13359 * po/de.po: Likewise.
13360 * po/el.po: Likewise.
13361 * po/en_GB.po: Likewise.
13362 * po/es.po: Likewise.
13363 * po/fi.po: Likewise.
13364 * po/fr.po: Likewise.
13365 * po/gl.po: Likewise.
13366 * po/hr.po: Likewise.
13367 * po/hu.po: Likewise.
13368 * po/ja.po: Likewise.
13369 * po/ko.po: Likewise.
13370 * po/nb.po: Likewise.
13371 * po/nl.po: Likewise.
13372 * po/pl.po: Likewise.
13373 * po/pt_BR.po: Likewise.
13374 * po/ru.po: Likewise.
13375 * po/rw.po: Likewise.
13376 * po/sk.po: Likewise.
13377 * po/sv.po: Likewise.
13378 * po/tr.po: Likewise.
13379 * po/zh_CN.po: Likewise.
13380 * po/zh_TW.po: Likewise.
13383 * iconv/iconv_prog.c (main): Fix spelling in error message.
13384 * iconv/iconvconfig.c (main): Likewise.
13385 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13386 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13387 * locale/programs/localedef.c (main): Likewise.
13388 * locale/programs/repertoire.c (repertoire_read): Likewise.
13389 * timezone/zdump.c (main): Likewise.
13390 * nscd/connections.c (handle_request): Fix spelling in log message.
13391 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13393 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13395 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13398 2006-09-20 Andreas Jaeger <aj@suse.de>
13400 * math/libm-test.inc (lrint_test_upward): Fix typo.
13402 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13405 * math/libm-test.inc (lrint_test_tonearest): New function.
13406 (lrint_test_towardzero): New function.
13407 (lrint_test_downward): New function.
13408 (lrint_test_upward): New function.
13409 (main): Run these new tests.
13410 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13411 of values near to 0.
13412 (two52): Use double not long double.
13413 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13414 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13415 (two23): Use float not double.
13416 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13417 (two23): Use float not double.
13418 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13419 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13420 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13421 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13423 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13425 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13426 Cast sp to unsigned long to avoid compiler warning.
13427 Use __makecontext_ret function instead of a trampoline on the stack.
13428 (__makecontext_ret): New function.
13429 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13431 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13433 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13434 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13437 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13439 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13440 sure no reference to the unloaded map's search list remains in the
13441 dependency's scope.
13443 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13445 * elf/Makefile: Add rules to build and run unload7 test.
13446 * elf/unload7.c: New test.
13447 * elf/unload7mod1.c: New file.
13448 * elf/unload7mod2.c: New file.
13450 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13452 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13453 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13454 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13455 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13456 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13457 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13458 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13459 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13460 PTRACE_GETEVENTMSG): Likewise.
13461 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13464 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13466 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13467 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13468 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13469 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13471 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13473 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13474 write '\0' to the fd.
13475 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13476 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13477 Change regs to unsigned long pointer from unsigned int, fix fscr
13480 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13482 * io/Makefile (CFLAGS-fstatat.c): Set.
13483 (CFLAGS-fstatat64.c): Likewise.
13484 (CFLAGS-mknodat.c): Likewise.
13486 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13487 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13488 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13489 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13491 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13492 Steven Munroe <sjmunroe@us.ibm.com>
13494 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13495 names to the beginning. Rename "cell" to "cellbe".
13496 (_dl_powerpc_platforms): New.
13497 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13498 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13499 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13500 (_DL_HWCAP_PLATFORM): Define to new mask.
13501 (_dl_platform_string, _dl_string_platform): New functions.
13502 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13503 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13505 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13508 * README.libm: Fix a thinko in sqrt algorithm description.
13511 * manual/string.texi (argz_delete): Fix prototype.
13512 Patch by <alpt@freaknet.org>.
13514 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13517 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13518 * io/tst-fcntl.c (do_prepare): Likewise.
13519 * posix/tst-exec.c (do_prepare): Likewise.
13520 * posix/tst-preadwrite.c (do_prepare): Likewise.
13521 * posix/tst-spawn.c (do_prepare): Likewise.
13522 * posix/tst-truncate.c (do_prepare): Likewise.
13523 * rt/tst-aio.c (do_prepare): Likewise.
13524 * rt/tst-aio64.c (do_prepare): Likewise.
13525 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13528 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13531 * time/mktime.c (guess_time_tm): Fix overflow detection.
13532 * time/Makefile (tests): Add bug-mktime1.
13533 * time/bug-mktime1.c: New file.
13536 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13537 (mremap): Likewise.
13539 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13542 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13543 Ensure relocation doesn't clobber any bits outside of the
13544 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13545 R_SPARC_HI22 and R_SPARC_H44.
13548 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13549 (long) (MINSIZE + nb - old_size) is positive.
13551 * malloc/arena.c (grow_heap): When growing bail even if new_size
13555 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13558 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13560 * posix/regex_internal.c (re_string_reconstruct): Handle
13561 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13562 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13563 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13564 re_string_context_at.
13565 * posix/Makefile: Add rules to build and run bug-regex26 test.
13566 * posix/bug-regex26.c: New test.
13568 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13569 rather than col_sym_free. Move seqp declaration earlier.
13571 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13573 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13575 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13576 decl before first goto out.
13578 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13580 * Makerules (shlib.lds): If have-hash-style, put .hash section
13581 at the end of the RO segment.
13583 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13585 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13586 style hash table format is used.
13588 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13590 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13591 randomization rather than before.
13592 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13594 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13596 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13598 * malloc/malloc.c (_int_malloc): Use full list insert and not
13599 shortcut which assumes the list is empty for large requests
13602 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13604 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13606 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13607 and offout arguments to the prototype.
13608 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13609 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13610 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13611 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13612 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13613 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13614 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13615 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13617 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13619 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13621 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13624 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13626 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13627 only if herrno is NETDB_INTERNAL. Handle errors other than
13628 ERANGE outside of the loops, handle TRY_AGAIN.
13630 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13631 if other's ctype category was missing.
13632 * locale/programs/ld-collate.c (collate_read): Return if
13633 copy_locale's collate category is missing.
13635 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13638 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13639 arenas if allocation failed.
13640 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13642 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13644 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13646 (malloc_state): Reduce bins size by 2.
13647 (_int_malloc): Fix test for large enough buffer for early termination.
13648 When no unsorted block matches perfectly and an exiting block has
13649 to be split, use full list insert and not shortcut which assumes
13652 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13655 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13657 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13660 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13661 symbol require exact match (these are PLTs).
13662 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13663 (_dl_ppc64_addr_sym_match): Likewise.
13666 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13667 If symbol has a value use it.
13668 * elf/tst-dladdr1.c: New file.
13669 * elf/Makefile: Add rules to build and run tst-addr1.
13671 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13673 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13674 keeps failing and heap growth or new heap creation isn't
13676 * malloc/tst-malloc.c (main): Add new tests.
13678 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13681 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13682 as in the x86-64 code to use bswap.
13684 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13687 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13689 * posix/bits/unistd.h: Likewise.
13691 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13694 * string/strchr.c: Add cast to avoid warning.
13696 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13698 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13699 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13700 limit is needed to avoid the exploding of the address space
13701 requirement for secondary heaps.
13702 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13703 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13705 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13708 * Makerules (depfiles): Handle extra-test-objs the same as
13710 (common-mostlyclean): Likewise.
13711 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13713 * elf/Makefile (extra-objs): Likewise.
13714 * stdlib/Makefile (extra-objs): Likewise.
13716 2006-08-14 Eric Blake <ebb9@byu.net>
13719 * misc/error.h: Assume C89 or better.
13720 * misc/error.c: Likewise.
13722 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13725 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13726 __ASSUME_ATFCTS is defined.
13728 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13730 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13731 to sort in each call.
13733 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13734 is empty simply return and use next service.
13735 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13737 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13738 tells us when not finding a charmap file is an error.
13739 * locale/programs/charmap.h: Adjust charmap_read prototype.
13740 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13741 cannot find a charmap.
13742 * locale/programs/localedef.c (main): Adjust charmap_read call.
13744 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13746 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13747 sysdeps/posix/pause.c implementation instead.
13749 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13751 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13754 2006-08-13 Andreas Schwab <schwab@suse.de>
13756 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13757 Don't clobber caller's LRSAVE.
13758 (_dl_prof_resolve): Likewise.
13760 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13763 * libio/memstream.c (open_memstream): Allocate initial buffer with
13765 * libio/wmemstream.c (open_wmemstream): Likewise.
13766 * libio/strops.c: Pretty printing.
13767 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13768 (enlarge_userbuf): New function.
13769 (_IO_str_seekoff): Call it if seek position is larger than current
13771 * libio/wstrops.c: Likewise.
13772 * libio/vasprintf.c: Add comment as to why we do not have to use
13773 calloc instead of malloc to allocate initial buffer.
13774 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13775 * libio/bug-memstream1.c: New file.
13776 * libio/bug-wmemstream1.c: New file.
13778 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13780 * libio/wstrops.c: Remove dead macro definitions and comments.
13781 * libio/strops.c: Likewise.
13784 * login/utmpname.c (__utmpname): Remove unnecessary test.
13786 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13789 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13792 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13795 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13797 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13798 setting of CPU clocks.
13800 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13803 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13804 since C99 requires the result to promote to 'int' when uint_least8_t
13805 and uint_least16_t promote to 'int'.
13807 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13810 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13811 lenght of one output field, correct bitmask creation.
13812 * locale/programs/ld-time.c: Add alignment.
13815 * misc/error.c: Add space between program name and message if file
13818 2006-08-03 Eric Blake <ebb9@byu.net>
13821 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13823 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13825 * malloc/memusagestat.c: Silence warnings.
13827 * malloc/malloc.c: Dynamically size mmap treshold if the program
13828 frees mmaped blocks.
13829 Patch by Valerie Henson and Arjan van de Ven.
13831 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13833 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13836 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13837 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13838 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13839 Only provide var definitions in strtol_l (or for *ull*
13842 * stdio-common/bug16.c (tests): New array.
13843 (do_tests): Allow the first hexadecimal digit
13844 to be 1, 2, 4 or 8. Do 3 additional tests.
13846 * sysdeps/s390/fpu/libm-test-ulps: Update.
13848 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13849 fchownat syscall if available.
13850 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13851 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13852 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13854 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13856 * nis/nis_xdr.c: Avoid some function calls.
13858 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13859 Ulrich Drepper <drepper@redhat.com>
13861 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13862 short cut if only one name component is stripped away.
13864 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13866 * nis/nis_call.c: Minor cleanups throughout.
13867 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13868 (first_shoot): Add search_parent_first parameter. Only if it is set
13869 search parent server first.
13870 If directory for table found through cold start cache is not the same
13871 as referenced in the cache, don't use it.
13872 (__nisfind_server): Take additional parameter. Pass it on to
13874 (__prepare_niscall): Adjust __nisfind_server call.
13875 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13876 * nis/nis_table.c: Adjust __nisfind_server call.
13877 * nis/nis_lookup.c: Likewise.
13878 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13880 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13883 * math/s_cacosh.c: Return values from positive branch.
13884 * math/s_cacoshf.c: Likewise.
13885 * math/s_cacoshl.c: Likewise.
13888 * sysvipc/sys/msg.h: Change return value to ssize_t.
13889 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13890 * sysvipc/msgrcv.c: Likewise.
13891 * include/sys/msg.h: Likewise.
13893 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13894 test introduced in patch for bz #661.
13895 (getgrouplist): Simplify code a bit. Don't allocate one additional
13896 element for NEWGROUPS.
13899 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13900 'f', use '1' as leading digit not '\1'.
13901 * stdio-common/Makefile (tests): Add bug16.
13902 * stdio-common/bug16.c: New file.
13905 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13906 and don't try to open it. The patch introducing the macro
13907 contained a bug and used the same file name as the new file
13908 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13909 this out completely.
13912 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13913 Patch by Jerry James <Jerry.James@usu.edu>.
13915 * rt/Makefile (tests): Add tst-clock2.
13916 * rt/tst-clock2.c: New file.
13919 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13920 function and its parameters and pass it to new thread.
13921 (__gai_notify): Add support for alternative waiting for completion.
13922 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13923 waiting for completion.
13924 * resolv/getaddrinfo_a.c: Likewise.
13925 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13926 waiting for completion is used.
13927 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13928 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13929 * resolv/gai_error.c: Likewise.
13930 * resolv/gai_sigqueue.c: Likewise.
13932 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13934 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13935 errno to EBADF and return MACH_PORT_NULL.
13937 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13940 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13942 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13944 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13945 walk them instead of the symbol table.
13947 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13950 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13951 status of NSS calls, not the number of returned entries.
13953 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13954 request_key, keyctl.
13956 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13958 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13960 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13962 * elf/tst-auditmod1.c: Fix typo in #error.
13964 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13966 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13968 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13970 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13972 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13973 that the directory is empty even on non-POSIX filesystems.
13975 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13977 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13979 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13980 the backend NSS module. If backend setgrent call failed, don't have
13981 internal_setgrent fail. Just remember this until it is needed.
13982 * nis/nss_compat/compat-pwd.c: Likewise.
13983 * nis/nss_compat/compat-spwd.c: Likewise.
13985 2006-07-30 Roland McGrath <roland@redhat.com>
13987 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13988 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13989 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13990 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13992 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13993 (nanosleep_not_cancel): New macro.
13994 (sigsuspend_not_cancel): new macro.
13995 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13996 (do_sigsuspend): Define as inline.
13997 (__sigsuspend): Always use do_sigsuspend.
13998 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13999 * include/signal.h: Declare __sigsuspend_nocancel.
14000 * sysdeps/posix/pause.c
14001 [! NO_CANCELLATION] (__pause_nocancel): New function.
14003 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14004 * include/time.h (__nanosleep_nocancel): Likewise.
14006 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14008 * locale/programs/localedef.c (add_to_readlist): Rename local
14009 variables to avoid confusion.
14011 * locale/programs/charmap.c (charmap_read): Emit error message if
14012 charmap couldn't be found or read.
14014 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14016 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14017 __ASSUME_FUTEX_LOCK_PI.
14018 * include/time.h: Declare __nanosleep_nocancel.
14019 * include/unistd.h: Declare __pause_nocancel.
14021 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14022 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14023 get the __stack_chk_fail_local definition when it's needed.
14025 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14027 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14028 * dlfcn/bug-atexit3.c: New file.
14029 * dlfcn/bug-atexit3-lib.cc: New file.
14031 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14032 used when the namespace is not the base namespace.
14034 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14036 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14037 (__new_exitfn): Bump it in every successful call.
14038 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14039 more exit handlers, call them right away.
14040 * stdlib/exit.h: Declare __new_exitfn_called.
14042 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14044 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14045 calling registered handler.
14047 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14048 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14049 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14050 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14051 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14052 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14053 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14054 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14056 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14058 * elf/dl-lookup.c (dl_new_hash): New functions.
14059 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14060 value here. Compute new-style hash value. Pass new hash value
14061 and reference to variable with the old value to do_lookup_x.
14062 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14063 old-style hash table.
14064 (_dl_debug_bindings): Pass new hash value and reference to variable
14065 with the old value to do_lookup_x.
14066 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14067 new-style hash value and change old-style hash value parameter to
14068 be a reference. Reoganize functions to determine whether
14069 new-style hash table is available. Only fall back on old-style
14070 table. If old-style hash value is needed, compute it here.
14071 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14073 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14074 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14075 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14076 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14077 * Makeconfig: If linker supports --hash-style option add it to all
14078 linker command lines to build DSOs.
14079 * config.make.in: Define have-hash-style.
14080 * configure.in: Test whether linker supports --hash-style option.
14082 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14083 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14085 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14087 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14090 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14091 RPATH of main map twice.
14093 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14095 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14096 look further, return original strings.
14097 (_nl_find_msg): Do not return found translation if the conversion
14098 failed. Either signal the string is unusable or that something went
14099 wrong and the original should be used.
14101 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14103 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14105 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14108 * misc/insremque.c (insque): Handle prev == NULL.
14109 * misc/Makefile (tests): Add tst-insremque.
14110 * misc/tst-insremque.c: New test.
14112 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14115 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14116 conflict with DL_DST_REQUIRED.
14118 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14120 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14121 match what Solaris does.
14123 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14125 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14126 local_setegid instead of seteuid and setegid.
14127 * sysdeps/generic/local-setxid.h: New file.
14128 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14130 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14132 * string/Makefile (tests): Add bug-envz1.
14133 * string/bug-envz1.c: New file.
14135 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14137 * posix/regex_internal.c (re_string_skip_chars): If no character has
14138 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14139 to the byte which couldn't be converted.
14140 (re_string_reconstruct): Don't clear valid_raw_len before calling
14141 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14142 tip_context using re_string_context_at.
14143 * posix/Makefile: Add rules to build and run bug-regex25 test.
14144 * posix/bug-regex25.c: New test.
14146 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14149 * string/envz.c (envz_strip): Correct erroneously reversed src
14150 and dest parameters to memmove() invocation.
14152 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14154 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14155 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14156 to make sure the database has been already invalidated.
14157 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14158 after the cache has been invalidated. Use pthread_mutex_lock rather
14159 than pthread_mutex_trylock if fd != -1.
14160 * nscd/connections.c (invalidate_cache): Add fd argument, write
14161 response to fd if not calling prune_cache, pass fd to prune_cache.
14162 (handle_request): Adjust invalidate_cache caller.
14163 (nscd_run): Pass -1 as fd to prune_cache.
14165 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14167 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14170 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14172 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14173 * nscd/cache.c (prune_cache): Take prunelock before starting the
14174 work. Just return in case it is already taken.
14175 * nscd/connections.c (dbs): Initialize .prunelock.
14177 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14179 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14180 copying. No need to allocate new array for group members. Just
14181 move the pointers and update the size.
14183 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14184 Avoid memory leak in case realloc fails. Simplification for
14185 better code generation.
14187 Avoid deprecation warning because of libc_hidden_proto for
14188 inet6_option_alloc.
14189 * inet/inet6_option.c (option_alloc): Renamed from
14190 inet6_option_alloc. Made static.
14191 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14192 (inet6_option_append): Call option_alloc.
14193 * include/netinet/in.h: Remove libc_hidden_proto for
14194 inet6_option_alloc.
14196 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14197 for cleanup when cb!=NULL [Coverity CID 233].
14199 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14202 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14203 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14204 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14205 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14206 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14207 and inet6_rth_getaddr.
14208 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14210 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14211 Mark inet6_option_* interfaces as deprecated.
14212 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14213 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14214 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14215 inet6_rth_segments, and inet6_rth_getaddr.
14216 * inet/inet6_opt.c: New file.
14217 * inet/inet6_rth.c: New file.
14219 * inet/netinet/icmp6.h: Pretty printing.
14222 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14224 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14226 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14227 doing it all here. When server does not know the answer do not
14228 fail immediate, try parent first.
14230 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14233 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14235 * nis/nis_call.c (__prepare_niscall): New function. Split out
14237 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14239 (__follow_path): New function. Split out from nis_list.
14240 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14242 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14244 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14246 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14247 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14248 from libnsl for version GLIBC_PRIVATE.
14249 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14250 Remove entry parameter from _nss_nisplus_parse_pwent and
14251 _nss_nisplus_parse_grent.
14252 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14253 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14254 again. Rewrite getpwent handling to not use nis_first_entry and
14255 nis_next_entry. Roll out own niscall handling.
14256 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14258 * sunrpc/xdr_rec.c: Fix typo in comment.
14260 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14262 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14265 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14266 to allocate memory for my_pollfd. Better initialization of
14267 cb_is_running. Use TEMP_FAILURE_RETRY.
14269 * malloc/memusage.sh (memusageso): Add quotes.
14270 (memusagestat): Likewise.
14271 * debug/xtrace.sh (pcprofileso): Likewise.
14272 (pcprofiledump): Likewise.
14273 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14275 * malloc/Makefile ($(objpfx)memusage): Likewise.
14277 * nis/nis_callback.c (__nis_create_callback): Calls to
14278 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14279 asprintf call fails.
14281 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14282 no uninitialized memory is passed to sendto.
14284 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14286 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14287 of snprintf+strdup. Handle OOM.
14288 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14289 cb->serv together. Remove now obsolete free calls.
14290 (__nis_destroy_callback): Remove now obsolete free call.
14292 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14294 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14295 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14296 and ULA respectively). Set precedence for IPv4 address to 10 as
14297 defined in RFC3484 for preferring IPv6.
14298 * posix/gai.conf: Update to match the new default tables.
14300 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14302 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14303 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14304 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14305 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14307 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14309 (init_nss_interface): Remove initialization of these variables.
14311 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14313 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14314 nis_free_directory forward to avoid duplication.
14316 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14318 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14319 rec_dirsearch returning NULL.
14320 (first_shoot): Handle __nis_finddirectory returning NULL.
14321 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14323 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14324 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14326 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14328 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14331 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14333 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14335 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14336 * nscd/nscd_getgr_r.c: Likewise.
14338 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14340 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14341 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14343 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14345 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14347 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14349 * include/rpc/auth.h: Mark xdr_des_block_internal and
14350 xdr_opaque_auth_internal as hidden.
14352 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14355 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14357 * misc/getusershell.c (okshells): Don't use static initializers,
14360 * stdlib/fmtmsg.c (keywords): Change type of len element to
14361 uint32_t to not waste space on 64bit machines.
14363 * locale/setlocale.c: Change _nl_category_names into a string.
14364 Add new _nl_category_name_idxs. Change all users.
14365 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14366 Declare _nl_category_name_idxs.
14367 * locale/findlocale.c: Adjust for _nl_category_names change.
14368 * locale/loadlocale.c: Likewise.
14369 * locale/newlocale.c: Likewise.
14370 * intl/dcigettext.c: Likewise.
14372 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14373 (add_alias2): ...here. New function.
14374 (__gconv_read_conf): Simplify builtin alias handling.
14375 (builtin_aliases): Convert to string to avoid relocations.
14376 * iconv/gconv_builtin.h: Add comment about correct formatting.
14378 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14380 * resolv/res_debug.c (loc_ntoa): Make error const.
14382 2006-05-14 Andreas Schwab <schwab@suse.de>
14384 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14386 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14388 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14389 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14390 sizeof (cpu_set_t).
14392 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14394 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14396 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14398 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14399 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14401 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14402 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14404 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14405 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14408 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14409 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14412 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14413 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14415 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14416 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14418 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14419 * include/rpcsvc/nis_callback.h: New file.
14421 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14422 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14424 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14425 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14427 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14428 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14430 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14431 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14433 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14434 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14437 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14438 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14440 * nis/nis_error.c: Remove table of strings. Use position
14441 independent mechanism.
14442 * nis/nis_error.h: New file.
14444 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14446 * locale/programs/ld-time.c (time_finish): If wide era name or
14447 format aren't provided, set both wname and wformat to L"".
14449 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14451 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14452 results if the call was succesful.
14454 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14456 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14459 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14461 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14463 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14465 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14466 caller makes sure this is not the case.
14467 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14469 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14471 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14474 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14475 [Coverity CID 229, 230]
14477 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14479 (hol_help): Likewise. [Coverity CID 226, 227]
14481 * string/argz-replace.c (__argz_replace): Unconditionally call
14482 free on SRC. [Coverity CID 225]
14484 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14485 the return value of __nis_default_owner and __nis_default_group,
14486 it has been especially allocated. [Coverity CID 224]
14488 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14489 searchgroup and searchowner. Significantly simplified.
14490 (__nis_default_owner): Remove duplication. Do not locally copy the
14491 string before duplicating it.
14492 (__nis_default_group): Likewise.
14494 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14495 we must clear the variable before calling __nisfind_server.
14497 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14498 nis_getnames. [Coverity CID 223]
14500 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14501 xmalloc to allocate local repertoire name. [Coverity CID 222]
14503 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14504 allocate memory for the input to add_bytes. [Coverity CID 221]
14506 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14507 was allocated here. [Coverity CID 219, 220]
14509 * posix/getconf.c (print_all): Free confstr data after printing.
14512 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14513 list allocation fails. [Coverity CID 215]
14515 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14518 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14519 string is NULL. [Coverity CID 212]
14520 * argp/Makefile: Add rules to build and run bug-argp1.
14521 * argp/bug-argp1.c: New file.
14523 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14525 * stdlib/canonicalize.c (__realpath): Likewise.
14527 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14528 pointer. [Coverity CID 206]
14530 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14531 in statically linked code.
14532 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14533 statically built code, be prepared to have no link map.
14536 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14537 dgettext calls. [Coverity CID 204]
14539 * argp/argp-help.c (struct uparams): Remove valid member. Change
14541 (uparam_names): Reduce size. Avoid relative relocations.
14542 Moved to read-only segment.
14543 (fill_in_uparams): Update for new layout.
14545 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14546 assumed to always be != NULL. [Coverity CID 202]
14548 * argp/argp-help.c (hol_entry_help): Remove some dead code
14549 [Coverity CID 200].
14551 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14552 away a few more unconditional yperr2nss calls.
14553 (_nss_nis_getservbyname_r): Likewise.
14555 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14557 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14560 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14561 that unused memory passed to sendto is nevertheless initialized.
14564 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14565 possibly unaligned memory accesses.
14567 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14568 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14569 and __putlong respectively. Correct buffer overflow check for
14572 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14574 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14575 (send_dg): Rewrite error handling to be more compact and avoid
14576 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14578 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14580 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14581 instead of ns_get16.
14582 (res_queriesmatch): Likewise. Minor optimization.
14585 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14586 __libc_res_nsend might reallocate the buffer for the answer. In
14587 this case we have to reload the HP pointer.
14589 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14591 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14592 some branch prediction hints.
14594 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14595 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14596 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14597 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14598 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14599 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14600 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14601 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14603 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14605 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14606 by a GOT relocation to make Scrt1.o position independent.
14607 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14609 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14610 six system call parameters.
14611 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14613 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14615 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14618 * sunrpc/svc_udp.c (BZERO): Remove definition.
14620 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14622 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14623 (des_SPtrans): Use uint32_t type.
14624 (des_skb): Likewise.
14626 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14628 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14631 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14634 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14636 * locale/programs/ld-address.c (address_finish): Fix one more
14637 place where the iso639 array might be accessed beyond the limits.
14639 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14641 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14642 filling it for the first time.
14644 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14645 Adjust all callers.
14646 Free res object content before returning.
14648 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14650 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14653 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14654 cleanup for initial thread, just the free call on TVP.
14656 * nscd/gai.c (__getline): Define.
14659 See ChangeLog.16 for earlier changes.