1 2010-03-12 Andreas Schwab <schwab@redhat.com>
3 * elf/dl-dst.h: Include "trusted-dirs.h".
4 (DL_DST_REQUIRED): Take $LIB into account.
6 2010-03-11 Roland McGrath <roland@redhat.com>
8 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
9 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
11 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
13 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
14 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
16 2010-03-09 David S. Miller <davem@davemloft.net>
18 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
19 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
22 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
24 * sysdeps/sparc/sparc32/strlen.S: Optimize.
25 * sysdeps/sparc/sparc64/strlen.S: Likewise.
26 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
27 XCC): Delete definitions, not needed.
29 2010-03-07 Ulrich Drepper <drepper@redhat.com>
31 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
32 Little follow-up patch from last change.
34 2010-03-06 Ulrich Drepper <drepper@redhat.com>
36 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
37 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
39 2010-02-18 Yann Droneaud <yann@droneaud.fr>
41 * resolv/res_send.c: Fixed DEBUG statements.
42 Moved tmpbuf declaration to block beginning and
43 updated pointer names used in multiple DprintQ() calls
45 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
47 * config.make.in (config-asflags-i686): Define.
48 * configure.in: Substitute libc_cv_as_i686.
49 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
50 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
51 if assembler supports -mtune=i686.
52 (ASFLAGS-.oX): Likewise.
54 2010-03-04 Ulrich Drepper <drepper@redhat.com>
56 * elf/elf.h (R_X86_64_SIZE32): Define.
57 (R_X86_64_SIZE64): Define.
59 2010-03-02 Richard Guenther <rguenther@suse.de>
61 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
64 2010-03-03 Ulrich Drepper <drepper@redhat.com>
66 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
69 2010-03-04 David S. Miller <davem@davemloft.net>
71 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
73 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
74 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
76 2010-03-03 David S. Miller <davem@davemloft.net>
78 * math/math_private.h (INSERT_WORDS64): Fix argument order.
80 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
82 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
84 2010-03-03 David S. Miller <davem@davemloft.net>
86 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
87 pass '1' for 't' argument to sparc_fixup_plt.
88 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
90 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
91 (sparc_fixup_plt): Document 't' argument. Enable branch
92 optimization and use v9 branches when possible. Explain why we
93 cannot unconditionally patch the branch into the first PLT
95 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
96 argument. Use v9 branches when possible. Explain why we can in
97 fact unconditionally use a branch in the first PLT instruction
100 2010-02-28 Roland McGrath <roland@redhat.com>
102 * elf/elf.h (NT_X86_XSTATE): New macro.
104 2010-02-25 David S. Miller <davem@davemloft.net>
106 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
107 * sysdeps/sparc/sparc64/align-cpy.S: New.
108 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
109 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
110 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
111 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
113 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
114 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
116 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
117 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
120 * sysdeps/sparc/sparc32/bcopy.c: Delete.
121 * sysdeps/sparc/sparc32/memmove.c: Delete.
122 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
123 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
124 * sysdeps/sparc/sparc64/bcopy.c: Delete.
125 * sysdeps/sparc/sparc64/memmove.c: Delete.
126 * sysdeps/sparc/sparc64/memcopy.h: New.
127 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
128 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
129 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
130 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
131 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
133 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
134 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
135 gen-as-const-headers.
136 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
137 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
138 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
139 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
140 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
141 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
142 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
143 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
144 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
145 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
146 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
147 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
148 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
149 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
150 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
151 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
152 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
153 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
154 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
155 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
156 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
157 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
158 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
159 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
161 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
164 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
165 and cfi_restore_state only if USE_AS_STRNCMP is defined.
167 2010-02-24 Ulrich Drepper <drepper@redhat.com>
169 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
171 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
173 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
174 (bk_write_less32bytes_2): Renamed to ...
175 (bk_write_less48bytes): This.
176 Use unsigned conditional jumps.
178 Use add/sub instead of lea if possible.
179 (shl_0_gobble_cache_loop_tail): Removed.
180 (large_page): Properly adjust ECX.
182 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
186 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
188 Use unsigned conditional jumps.
189 (128bytesormore_nt): Renamed to ...
190 (128bytesormore_endof_L1): This.
191 Use add instead of lea if possible.
193 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
195 Use unsigned conditional jumps.
196 Use add instead of lea if possible.
199 2010-02-24 Ulrich Drepper <drepper@redhat.com>
202 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
203 undoing the stream because _IO_FINISH doesn't report failures.
206 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
207 (public_pVALLOc): Likewise.
208 Patch by Petr Baudis.
210 2010-02-22 Jim Meyering <meyering@redhat.com>
212 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
214 * manual/charset.texi: Adjust grammar.
216 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
217 * manual/charset.texi (Selecting the Conversion): Likewise.
218 * manual/getopt.texi (Getopt Long Options): Likewise.
219 * manual/memory.texi (Resizing the Data Segment): Likewise.
220 * manual/message.texi (GUI program problems): Likewise.
221 * manual/resource.texi (CPU Affinity): Likewise.
222 * manual/stdio.texi (Streams and Threads): Likewise.
223 * manual/time.texi (High Accuracy Clock): Likewise.
225 2009-02-20 David S. Miller <davem@davemloft.net>
227 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
228 Adjust rela->r_offset by l->l_addr when rewriting PLT.
230 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
233 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
234 (__makecontext): Adjust arg counter properly when copying arg
237 2009-02-20 Joseph Myers <joseph@codesourcery.com>
239 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
240 Adjust rela->r_offset by l->l_addr when rewriting PLT.
242 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
244 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
245 non-existent `tiocsctty_port'.
247 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
249 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
250 instead of FEATURE_OFFSET.
251 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
253 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
254 Fix one unwind info problem.
256 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
258 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
260 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
261 Ulrich Drepper <drepper@redhat.com>
263 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
266 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
268 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
269 (tiocsctty_port): ...this new function.
271 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
274 2010-02-15 Ulrich Drepper <drepper@redhat.com>
276 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
277 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
278 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
279 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
281 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
284 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
286 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
287 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
288 memcmp-c, memcmp-ssse3, and memcmp-sse4.
289 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
290 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
291 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
292 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
293 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
294 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
295 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
296 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
297 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
298 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
300 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
302 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
303 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
304 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
305 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
306 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
307 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
308 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
310 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
311 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
312 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
313 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
314 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
315 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
316 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
317 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
318 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
319 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
320 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
321 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
322 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
323 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
324 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
325 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
326 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
329 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
331 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
333 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
337 2010-02-12 Alan Modra <amodra@gmail.com>
339 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
340 Define and use for __powerpc64__ too.
341 [__powerpc__] (TLS_LD): Add r3 to clobbers.
342 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
343 [__powerpc64__] (TLS_GD): Make __result r3 reg.
344 [__powerpc64__] (TLS_IE): Relax output constraint.
346 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
348 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
349 instructions cu21 and cu24. Add well-formedness checking
350 parameter and adjust the software implementation.
351 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
353 2010-02-10 Ulrich Drepper <drepper@redhat.com>
356 * io/ftw.c (ftw_startup): Close descriptor for initial directory
357 after changing back to it.
359 2010-02-05 David S. Miller <davem@davemloft.net>
361 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
362 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
364 (elf_machine_lazy_rel): Likewise.
365 (sparc_fixup_plt): Pull out to...
366 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
367 * sysdeps/sparc/sparc32/dl-irel.h: New file.
368 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
370 (elf_machine_lazy_rel): Likewise.
371 (sparc64_fixup_plt): Pull out to...
372 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
373 * sysdeps/sparc/sparc64/dl-irel.h: New file.
375 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
377 * elf/elf.h: Define m68k TLS relocations.
379 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
381 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
382 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
383 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
384 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
386 64-bit power7 fpu path.
387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
388 32-bit power7 fpu math.
390 2010-02-09 Ulrich Drepper <drepper@redhat.com>
392 * sysdeps/i386/rshift.S: More compact unwind information.
394 * sysdeps/i386/lshift.S: Fix unwind information.
396 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
398 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
399 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
400 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
401 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
402 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
403 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
404 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
405 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
406 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
407 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
408 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
409 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
411 2010-02-08 Andreas Schwab <schwab@redhat.com>
413 * include/fenv.h: Add hidden proto for fegetenv.
414 * math/fegetenv.c: Add hidden alias.
415 * sysdeps/i386/fpu/fegetenv.c: Likewise.
416 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
417 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
418 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
419 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
420 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
421 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
423 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
426 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
429 2010-01-26 Andreas Schwab <schwab@redhat.com>
431 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
433 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
434 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
437 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
440 2010-02-03 Ulrich Drepper <drepper@redhat.com>
443 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
444 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
445 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
446 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
447 MS_ACTIVE, and MS_NOUSER.
448 (MS_RMT_MASK): Update according to current kernels.
451 * misc/getusershell.c (initshells): Allocate one more byte in input
452 buffer so that fgets doesn't loop undefinitely.
454 2010-02-02 Ulrich Drepper <drepper@redhat.com>
456 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
457 __libc_use_alloca tells us not to. Fix memory leak in an error
458 situation. Based partially on patch by Jim Meyering.
460 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
462 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
463 get_phys_pages, get_avphys_pages): Add weak aliases.
465 2010-01-25 Andreas Schwab <schwab@redhat.com>
467 * iconv/iconv_prog.c (write_output): Fix check for open failure.
469 2010-01-22 Ulrich Drepper <drepper@redhat.com>
472 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
473 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
475 2010-01-22 Jim Meyering <jim@meyering.net>
478 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
479 buffer length computation.
482 * posix/regexec.c (re_copy_regs): Don't leak when allocation
483 of the start buffer succeeds but allocation of the "end" one fails.
486 * posix/regexec.c (re_search_2_stub): Check for overflow
487 when adding the sizes of the two strings.
490 * posix/regexec.c (re_search_internal): Avoid overflow
491 in computing re_malloc buffer size.
494 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
495 in computing re_malloc buffer size.
498 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
502 * posix/regexec.c (re_search_2_stub): Use simpler method than
503 boolean for freeing internal storage.
505 2010-01-22 Ulrich Drepper <drepper@redhat.com>
507 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
510 2010-01-22 Jim Meyering <jim@meyering.net>
513 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
514 fits in wchar_t. Problem reported by Eric Blake.
517 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
518 and stores into set-but-not-used local, "q".
521 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
522 detection test. Patch by Paul Eggert.
525 * posix/regex_internal.c (re_string_realloc_buffers):
526 Detect and handle internal overflow. Patch by Paul Eggert
528 2010-01-20 Andreas Schwab <schwab@redhat.com>
530 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
531 (CHECK_SP): Fix check for alternate stack.
532 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
533 (CHECK_SP): Likewise.
535 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
537 * sysdeps/i386/i686/multiarch/memmove.S: Also check
538 bit_Fast_Rep_String when SHARED isn't defined.
540 2010-01-19 Ulrich Drepper <drepper@redhat.com>
543 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
545 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
547 * sysdeps/mach/hurd/bits/libc-lock.h
548 (__rtld_lock_recursive_t): New type.
549 (__rtld_lock_initialize): New macro.
551 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
553 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
554 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
556 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
558 2010-01-18 Andreas Schwab <schwab@redhat.com>
560 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
561 definitions of O_DSYNC and O_RSYNC.
563 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
566 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
569 2010-01-16 Jakub Jelinek <jakub@redhat.com>
571 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
573 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
574 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
576 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
578 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
579 math_opt_barrier and math_force_eval macros.
581 2010-01-15 Ulrich Drepper <drepper@redhat.com>
583 * posix/regcomp.c: Fix a few more cases of ignored return values.
584 * posix/regex_internal.c: Likewise.
585 * posix/regexec.c: Likewise.
587 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
588 used without _XOPEN_SOURCE. Don't base any decisions on this macro
589 if _XOPEN_SOURCE is not defined as well.
591 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
593 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
594 high gprs kernel facility.
595 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
596 Added high gprs check for DSOs.
597 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
600 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
602 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
604 * elf/dl-open.c (_dl_sysdep_start): Likewise..
605 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
606 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
607 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
610 2010-01-14 Ulrich Drepper <drepper@redhat.com>
613 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
615 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
618 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
622 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
623 re_node_set_insert failure; return REG_ESPACE.
624 Patch by Paul Eggert.
626 * bits/confname.h: Make pre-C99-safe.
628 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
630 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
631 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
632 files are found by GCC.
634 2010-01-14 Ulrich Drepper <drepper@redhat.com>
636 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
639 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
642 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
644 * Versions.def: Add GLIBC_2.12 for libpthread.
647 * malloc/malloc.c (malloc_info): Initialize malloc if not already
648 done. Handle empty bin lists.
650 * posix/unistd.h: Change getpagesize and getdtablesize declaration
651 visibility some more.
653 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
655 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
658 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
661 2010-01-13 Ulrich Drepper <drepper@redhat.com>
663 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
665 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
667 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
669 2010-01-13 Ulrich Drepper <drepper@redhat.com>
671 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
673 2010-01-12 Ulrich Drepper <drepper@redhat.com>
675 * conform/data/complex.h-data: Test for POSIX2008.
677 * conform/data/ctype.h-data: Fix POSIX testing.
679 * conform/data/dirent.h-data: ino_t only needed for XSI.
681 * grp/grp.h: Declare getgrent and endgrent for XPG7.
683 * conform/data/inttypes.h-data: Use same types as the headers.
685 * resolv/netdb.h: Don't define old resolver macros for XPG7.
687 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
689 * conform/conformtest.pl: Implement tag for allow-header.
690 Fix newline handling in allow-header implementation.
692 * conform/data/time.h-data: Use allow-header instead of duplicating
695 * conform/data/time.h-data: Allow sigevent tag.
697 * posix/sched.h: Define time_t and pid_t for XPG7.
699 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
701 * sysdeps/i386/i686/bcopy.S: New file.
703 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
705 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
707 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
708 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
709 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
711 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
713 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
714 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
715 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
716 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
717 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
718 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
719 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
720 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
721 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
722 * sysdeps/i386/i686/multiarch/bzero.S: New file.
723 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
724 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
725 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
726 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
727 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
728 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
729 * sysdeps/i386/i686/multiarch/memmove.S: New file.
730 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
731 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
732 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
733 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
734 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
735 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
736 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
737 * sysdeps/i386/i686/multiarch/memset.S: New file.
738 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
740 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
743 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
744 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
745 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
747 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
749 (__x86_64_data_cache_size): New.
750 (init_cacheinfo): Set __x86_64_data_cache_size.
752 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
753 on bit_Fast_Rep_String for Intel Core i7.
755 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
756 (index_Fast_Rep_String): Likewise.
757 (FEATURE_INDEX_1): Likewise.
758 (FEATURE_INDEX_MAX): Likewise.
759 (cpu_features): Add feature.
761 2010-01-12 Ulrich Drepper <drepper@redhat.com>
763 * conform/data/sys/select.h-data: Fix up for XPG7.
765 2010-01-12 Jakub Jelinek <jakub@redhat.com>
767 * posix/sys/wait.h: Don't define W* macros etc. if
768 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
770 2010-01-11 Ulrich Drepper <drepper@redhat.com>
772 * io/sys/stat.h: Declare fchmod for XPG7.
773 * conform/data/sys/stat.h-data: Fix up for XPG7.
775 * termios/termios.h: Define pid_t for XPG7.
777 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
778 * conform/data/tgmath.h-data: Likewise.
780 * conform/data/time.h-data: Fix POSIX tests.
782 * conform/data/wchar.h-data: Fix up XPG7 tests.
784 * include/features.h: Fix __USE_ISOC95 handling.
786 * conform/data/wordexp.h-data: Fix typo in last change.
788 * conform/data/unistd.h-data: Fix up older POSIX tests.
790 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
791 * posix/unistd.h: Likewise.
793 * posix/unistd.h: Include environments.h also for XPG6 and up.
794 Define intptr_t for XPG6 and up.
796 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
798 * conform/data/sys/types.h-data: Fix up for XPG7.
800 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
801 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
802 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
803 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
804 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
805 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
806 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
807 * sysdeps/unix/sysv/bits/stat.h: Likewise.
808 * sysdeps/mach/hurd/bits/stat.h: Likewise.
810 * bits/confname.h: Fix typo in last change.
812 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
814 2010-01-10 Ulrich Drepper <drepper@redhat.com>
816 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
817 and SA_RESETHAND now available in Base.
818 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
819 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
820 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
821 * conform/data/signal.h-data: Update for XPG7.
823 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
825 * string/strings.h: Don't declare obsolete functions for XPG7.
826 Declare ffs only for XSI.
827 * conform/data/strings.h-data: Update for XPG7.
829 2010-01-10 Jakub Jelinek <jakub@redhat.com>
832 * libio/stdio.h: Define va_list, off_t, and ssize_t.
834 * posix/glob.h: Define size_t.
836 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
838 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
840 2010-01-10 Ulrich Drepper <drepper@redhat.com>
842 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
845 * conform/data/stdio.h-data: Expect off_t and ssize_t.
847 2010-01-09 Ulrich Drepper <drepper@redhat.com>
849 * libio/stdio.h: Define va_list also for XPG7.
851 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
852 * conform/data/ctype.h-data: Likewise.
853 * conform/data/dirent.h-data: Likewise.
854 * conform/data/errno.h-data: Likewise.
855 * conform/data/fcntl.h-data: Likewise.
856 * conform/data/fmtmsg.h-data: Likewise.
857 * conform/data/fnmatch.h-data: Likewise.
858 * conform/data/ftw.h-data: Likewise.
859 * conform/data/glob.h-data: Likewise.
860 * conform/data/grp.h-data: Likewise.
861 * conform/data/iconv.h-data: Likewise.
862 * conform/data/langinfo.h-data: Likewise.
863 * conform/data/libgen.h-data: Likewise.
864 * conform/data/limits.h-data: Likewise.
865 * conform/data/locale.h-data: Likewise.
866 * conform/data/math.h-data: Likewise.
867 * conform/data/monetary.h-data: Likewise.
868 * conform/data/mqueue.h-data: Likewise.
869 * conform/data/ndbm.h-data: Likewise.
870 * conform/data/netdb.h-data: Likewise.
871 * conform/data/pthread.h-data: Likewise.
872 * conform/data/pwd.h-data: Likewise.
873 * conform/data/regex.h-data: Likewise.
874 * conform/data/sched.h-data: Likewise.
875 * conform/data/search.h-data: Likewise.
876 * conform/data/semaphore.h-data: Likewise.
877 * conform/data/setjmp.h-data: Likewise.
878 * conform/data/signal.h-data: Likewise.
879 * conform/data/spawn.h-data: Likewise.
880 * conform/data/stdio.h-data: Likewise.
881 * conform/data/stdlib.h-data: Likewise.
882 * conform/data/string.h-data: Likewise.
883 * conform/data/strings.h-data: Likewise.
884 * conform/data/sys/ipc.h-data: Likewise.
885 * conform/data/sys/msg.h-data: Likewise.
886 * conform/data/sys/resource.h-data: Likewise.
887 * conform/data/sys/sem.h-data: Likewise.
888 * conform/data/sys/shm.h-data: Likewise.
889 * conform/data/sys/socket.h-data: Likewise.
890 * conform/data/sys/stat.h-data: Likewise.
891 * conform/data/sys/time.h-data: Likewise.
892 * conform/data/sys/types.h-data: Likewise.
893 * conform/data/sys/uio.h-data: Likewise.
894 * conform/data/sys/wait.h-data: Likewise.
895 * conform/data/syslog.h-data: Likewise.
896 * conform/data/tar.h-data: Likewise.
897 * conform/data/termios.h-data: Likewise.
898 * conform/data/time.h-data: Likewise.
899 * conform/data/ulimit.h-data: Likewise.
900 * conform/data/unistd.h-data: Likewise.
901 * conform/data/utmpx.h-data: Likewise.
902 * conform/data/wchar.h-data: Likewise.
903 * conform/data/wctype.h-data: Likewise.
904 * conform/data/wordexp.h-data: Likewise.
906 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
907 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
908 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
909 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
910 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
911 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
912 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
913 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
914 * sysdeps/unix/sysv/bits/stat.h: Likewise.
915 * sysdeps/mach/hurd/bits/stat.h: Likewise.
917 * stdlib/stdlib.h: Define wait-related bits for XPG7.
918 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
919 Declare mkstemp and getsubopt for XPG7.
920 Declare posix_openpt for XPG6 XSI.
922 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
923 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
925 * string/string.h: Declare strdup for XPG7.
927 2010-01-08 Ulrich Drepper <drepper@redhat.com>
929 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
930 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
932 * dirent/dirent.h: Really fix feature selection.
934 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
936 * locale/C-address.c: Fix all users.
937 * locale/C-collate.c: Likewise.
938 * locale/C-ctype.c: Likewise.
939 * locale/C-identification.c: Likewise.
940 * locale/C-measurement.c: Likewise.
941 * locale/C-messages.c: Likewise.
942 * locale/C-monetary.c: Likewise.
943 * locale/C-name.c: Likewise.
944 * locale/C-numeric.c: Likewise.
945 * locale/C-paper.c: Likewise.
946 * locale/C-telephone.c: Likewise.
947 * locale/C-time.c: Likewise.
948 * locale/findlocale.c: Likewise.
949 * locale/global-locale.c: Likewise.
950 * locale/loadarchive.c: Likewise.
951 * locale/loadlocale.c: Likewise.
952 * locale/nl_langinfo_l.c: Likewise.
953 * locale/setlocale.c: Likewise.
954 * locale/xlocale.c: Likewise.
955 * locale/xlocale.h: Likewise.
956 * stdio-common/vfscanf.c: Likewise.
957 * stdlib/strfmon_l.c: Likewise.
958 * stdlib/strtod_l.c: Likewise.
959 * stdlib/strtol_l.c: Likewise.
960 * string/strcoll_l.c: Likewise.
961 * string/strxfrm_l.c: Likewise.
962 * time/alt_digit.c: Likewise.
963 * time/asctime.c: Likewise.
964 * time/era.c: Likewise.
965 * time/lc-time-cleanup.c: Likewise.
966 * time/strftime_l.c: Likewise.
967 * time/strptime_l.c: Likewise.
968 * wcsmbs/wcsmbsload.c: Likewise.
969 * wcsmbs/wcsmbsload.h: Likewise.
971 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
972 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
974 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
975 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
976 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
977 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
978 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
979 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
981 2010-01-07 Roland McGrath <roland@redhat.com>
983 * elf/elf.h (PN_XNUM): New macro.
985 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
988 2010-01-06 Ulrich Drepper <drepper@redhat.com>
990 * dirent/dirent.h: Fix typo in feature selection macro use.
992 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
995 * stdlib/tst-makecontext3.c: New file.
996 * stdlib/Makefile (tests): Add new test.
998 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1000 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1002 * configure.in: Enable multi-arch by default if the assembler
1003 supports gnu_indirect_function symbol type and the architecture
1006 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1008 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1011 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1013 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1014 MACH_PORT_NULL when id != cttyid.
1016 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1018 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1019 __mach_port_deallocate on rootdevid.
1021 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1023 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1024 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1025 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1026 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1028 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1031 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1032 Patch by Eric Blake <ebb9@byu.net>.
1034 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1037 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1038 POLLWRBAND also for POSIX 2008.
1039 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1040 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1042 * include/link.h (struct link_map): Move l_used into its own word.
1043 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1045 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1048 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1050 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1051 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1052 check processor feature.
1053 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1054 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1055 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1056 (index_SSE2): Likewise.
1058 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1060 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1061 if __ASSEMBLER__ is defined.
1062 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1063 (bit_SSE4_2): Likewise.
1064 (index_SSSE3): Likewise.
1065 (index_SSE4_2): Likewise.
1066 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1067 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1068 check processor feature.
1069 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1070 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1071 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1072 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1073 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1074 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1075 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1077 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1079 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1081 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1083 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1085 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1087 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1088 O_DSYNC to match 2.6.33+ kernels.
1089 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1090 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1091 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1092 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1093 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1094 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1096 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1099 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1100 *herrnop before returning.
1101 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1103 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1104 TRYAGAIN errors separately.
1105 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1106 *name4_r after functions.
1108 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1111 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1114 2009-11-05 Bruno Haible <bruno@clisp.org>
1117 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1118 argv argument as non-NULL.
1119 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1121 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1123 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1125 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1126 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1128 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1130 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1132 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1133 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1134 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1136 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1138 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1139 SCHED_RESET_ON_FORK.
1141 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1143 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1144 only used on truly ancient kernel if configuration requires a more
1147 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1150 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1151 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1153 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1154 pass it on to __ptsname_internal.
1155 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1156 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1157 All the code from __ptsname_r but take additional parameter. Use that
1158 instead of pointer to local stat64 variable.
1159 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1161 * include/stdlib.h: Declare __ptsname_internal.
1163 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1165 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1166 * login/programs/pt_chown.c (main): Don't print message on errors
1167 when doing real work.
1169 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1172 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1173 irel relocations split out from...
1174 (__libc_csu_init): ...here.
1175 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1177 2009-11-23 Andreas Schwab <schwab@redhat.com>
1179 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1180 for timestamps also if __USE_XOPEN2K8.
1181 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1182 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1183 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1184 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1186 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1188 * nscd/connections.c (restart): Try harder to re-exec.
1190 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1192 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1193 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1194 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1195 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1196 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1197 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1199 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1201 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1203 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1206 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1207 than software pipeline. Properly recover from shorter read.
1209 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1212 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1213 initialized before using it.
1214 (_IO_putwc_unlocked): Likewise.
1217 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1218 in cast to not throw away const-ness of parameters.
1219 (__CPU_EQUAL_S): Likewise.
1220 (__CPU_OP_S): Likewise.
1222 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1223 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1224 this gratuitous change and we have to keep compatibility.
1225 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1226 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1227 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1228 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1229 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1230 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1232 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1234 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1235 of parameters of sync_file_range.
1236 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1237 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1238 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1239 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1240 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1241 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1243 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1245 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1246 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1248 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1251 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1253 * posix/bug-regex30.c: New file.
1254 * posix/Makefile: Add rules to build and run bug-regex30.
1255 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1256 character lead bytes when there is a range in a COMPLEX_BRACKET.
1257 Reported by Oleg Bylatov.
1259 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1262 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1263 * locale/tst-duplocale.c: New file.
1264 * locale/Makefile (tests): Add tst-duplocale.
1267 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1268 Patch by Bruno Haible <bruno@clisp.org>.
1269 * locale/tst-locname.c: New file.
1270 * locale/Makefile (tests): Add tst-locname.
1273 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1274 constants from recent kernels.
1275 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1276 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1277 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1278 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1279 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1280 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1282 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1285 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1288 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1290 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1291 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1292 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1294 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1296 * posix/bug-regex29.c: Include stdio.h.
1298 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1301 * Versions.def: Define GLIBC_2.12 for libc.
1302 * manual/errno.texi: Add ERFKILL entry.
1303 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1305 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1306 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1308 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1309 F_GETOWN_EX definitions according to corrected kernel definitions.
1310 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1311 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1312 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1313 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1314 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1315 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1317 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1319 * version.h: Bump for 2.12 development.
1321 2009-11-10 Andreas Schwab <schwab@redhat.com>
1323 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1324 out of buffer space.
1325 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1326 map_v4v6_hostent running out of space.
1328 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1330 * string/bits/string3.h (memset): If the second parameter is constant
1331 and zero there is likely no transposition.
1332 Patch by Caolan McNamara <caolanm@redhat.com.
1334 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1336 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1337 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1339 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1341 * malloc/memusagestat.c (main): Fix spelling in an error message.
1343 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1345 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1346 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1348 2009-11-03 Andreas Schwab <schwab@redhat.com>
1350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1353 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1355 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1356 relocate opd entry when resolving prelink conflicts.
1358 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1360 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1361 when -D_FILE_OFFSET_BITS=64.
1363 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1364 of last two arguments when -D_FILE_OFFSET_BITS=64.
1365 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1366 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1367 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1368 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1369 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1370 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1372 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1375 * sysdeps/generic/libgcc_s.h: New file.
1376 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1378 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1380 * malloc/hooks.c (free_check): Restore locking and call _int_free
1383 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1385 * version.h (VERSION): Bump for 2.11 release.
1386 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1388 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1390 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1392 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1394 * stdlib/tst-strtoll.c (tests): Likewise.
1397 * time/strftime_l.c (__strftime_internal): Allow %OC.
1399 * misc/mkostemps.c: New file.
1400 * misc/mkostemps64.c: New file.
1402 2009-10-30 Andreas Schwab <schwab@redhat.com>
1404 * locale/programs/locale-spec.c: Include <error.h> and
1407 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1409 2009-10-28 Roland McGrath <roland@redhat.com>
1411 * Makefile (dist-prepare): New target.
1412 (tag-for-dist): Target removed.
1413 (glibc-%.tar): Pattern rule removed.
1414 (%.tar): New pattern rule, does simple use of git archive.
1415 (dist-version): Remove variable definition.
1416 (dist): Just depend on that. Add .tar.xz dependency.
1417 If dist-version variable not set on command line, depend on
1418 dist-prepare, re-invoke with dist-version set via git describe.
1420 * Makerules (%.xz): New pattern rule.
1422 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1424 * elf/ifuncdep2.c: Include ifunc-sel.h.
1426 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1427 * elf/ifuncmain1.c (global): Delete.
1428 * elf/ifuncmain1vis.c: Likewise.
1429 * elf/ifuncmain2.c: Likewise.
1430 * elf/ifuncmain5.c: Likewise.
1431 * elf/ifuncmod3.c: Likewise.
1432 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1433 (foo_ifunc): Use ifunc_one.
1434 * elf/ifuncmain7.c: Likewise.
1435 * elf/ifuncmod1.c: Include ifunc-sel.h.
1436 (global): Define protected var.
1437 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1438 * elf/ifuncmod5.c: Likewise.
1439 * sysdeps/generic/elf/ifunc-sel.h: New file.
1440 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1442 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1444 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1445 (R_PPC_REL16*): Correct comments.
1446 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1447 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1448 R_PPC64_REL16_HA): Define.
1449 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1450 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1451 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1452 Delete unused "reloc" param.
1453 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1454 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1455 Delete "reloc" param.
1456 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1458 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1459 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1462 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1465 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1466 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1467 UDP_ENCAP_L2TPINUDP.
1470 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1471 parameter, specifying length of prefix.
1472 * stdio-common/tempname.c: Likewise.
1473 * include/stdio.h: Adjust prototypes.
1474 * libio/oldtmpfile.c: Adjust caller.
1475 * misc/mkdtemp.c: Likewise.
1476 * misc/mkostemp.c: Likewise.
1477 * misc/mkostemp64.c: Likewise.
1478 * misc/mkstemp.c: Likewise.
1479 * misc/mkstemp64.c: Likewise.
1480 * misc/mktemp.c: Likewise.
1481 * stdio-common/tempnam.c: Likewise.
1482 * stdio-common/tmpfile.c: Likewise.
1483 * stdio-common/tmpnam.c: Likewise.
1484 * stdio-common/tmpnam_r.c: Likewise.
1485 * misc/mkstemps.c: New file.
1486 * misc/mkstemps64.c: New file.
1487 * stdlib/stdlib.h: Add prototypes.
1488 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1489 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1491 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1493 * locale/iso-639.def: Add sml entry.
1496 * resolv/res_send.c (send_dg): Initialize resplen.
1499 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1500 definition to the kernel's.
1501 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1503 2009-08-18 Anders Johansson <ajohansson@novell.com>
1505 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1506 offsets and record sizes in assert()s and response sending.
1507 * nscd/grpcache.c: Likewise.
1508 * nscd/hstcache.c: Likewise.
1509 * nscd/initgrcache.c: Likewise.
1510 * nscd/pwdcache.c: Likewise.
1512 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1515 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1516 /etc/hosts does not exist set errnop and herrnop appropriately.
1517 Patch by Steve Langasek <vorlon@debian.org>.
1520 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1521 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1524 * login/utmp_file.c (TIMEOUT): Increase to 10.
1527 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1528 for file names in case the syscall is not available.
1529 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1530 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1531 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1532 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1533 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1534 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1535 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1536 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1537 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1538 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1539 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1540 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1541 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1542 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1543 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1544 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1545 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1548 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1549 creation filed, remove the request from the 'requests' list and signal
1550 the caller that the request is finished.
1553 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1554 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1557 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1558 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1561 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1562 overflows the int return type.
1565 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1566 have to compute maxsize_total, we have to update the variables, and
1567 the also_total handling must happen after the repair.
1570 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1571 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1573 2009-10-27 Andreas Schwab <schwab@redhat.com>
1575 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1576 errno is always set when returning unsuccessfully.
1578 2009-10-29 Andreas Schwab <schwab@redhat.com>
1580 * malloc/memusage.c (update_data): Fix index wraparound handling
1581 so that buffer_cnt is actually reset.
1583 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1586 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1587 of the directory we look at into the static buffer if there is one
1588 at the start of the loop.
1591 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1592 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1595 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1596 __ASSUME_F_GETOWN_EX.
1597 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1599 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1601 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1603 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1604 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1605 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1606 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1607 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1608 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1611 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1615 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1616 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1618 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1620 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1622 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1625 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1626 Reported by Ray Chason.
1628 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1630 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1632 * sysdeps/x86_64/multiarch/strchr.S: New file.
1633 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1634 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1636 2009-10-21 Andreas Schwab <schwab@redhat.com>
1638 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1640 2009-10-19 Andreas Schwab <schwab@redhat.com>
1642 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1643 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1644 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1645 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1646 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1647 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1648 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1649 __ieee751_expl to handle overflow.
1651 2009-10-14 David S. Miller <davem@davemloft.net>
1653 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1654 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1656 2009-10-13 Andreas Schwab <schwab@redhat.com>
1658 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1661 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1664 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1665 Patch in part by Steve Ward <planet36@gmail.com>.
1668 * stdlib/rand_r.c: Fix typo.
1670 * po/cs.po: Update from translation team.
1672 2009-10-06 Andreas Schwab <schwab@redhat.com>
1674 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1675 returning if RTLD_NOLOAD.
1677 2009-10-06 Roland McGrath <roland@redhat.com>
1679 * sysdeps/x86_64/multiarch/strstr-c.c
1680 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1682 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1683 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1685 * sysdeps/x86_64/multiarch/init-arch.h
1686 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1687 (HAS_CPU_FEATURE): New macro.
1688 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1689 * sysdeps/x86_64/multiarch/init-arch.c
1690 (__get_cpu_features): #undef it before definition.
1692 2009-10-05 Andreas Schwab <schwab@redhat.com>
1694 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1695 first_weekday to 1 and first_workday to 2.
1697 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1699 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1701 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1702 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1703 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1704 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1705 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1706 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1708 2009-09-28 Andreas Schwab <schwab@redhat.com>
1710 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1711 * stdio-common/vfprintf.c: Likewise.
1713 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1715 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1716 (mkdirat): Call __directory_name_split_at instead of
1717 __directory_name_split.
1719 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1721 * locale/programs/locale-spec.c (locale_special): If nothing matches
1722 fail with an appropriate message.
1724 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1726 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1729 2009-09-25 Andreas Schwab <schwab@redhat.com>
1731 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1732 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1734 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1736 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1738 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1740 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1741 character size elements in step data.
1743 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1745 * po/hu.po: Update from translation team.
1746 * po/vi.po: Likewise.
1748 2009-09-19 Roland McGrath <roland@redhat.com>
1750 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1752 2009-09-15 Roland McGrath <roland@redhat.com>
1754 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1755 * nptl/sysdeps/pthread/configure: Regenerated.
1756 * nptl/sysdeps/x86_64/configure: Regenerated.
1757 * sysdeps/unix/sysv/linux/configure: Regenerated.
1758 * sysdeps/x86_64/elf/configure: Regenerated.
1760 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1762 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1763 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1764 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1765 * configure: Regenerated.
1767 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1769 * posix/getconf.c (main): Handle -- on command line.
1771 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1773 * configure.in: Support binutils 2.100 and 3.0.
1775 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1777 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1778 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1779 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1780 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1782 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1784 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1785 unnamed_section_defined field.
1786 (collate_read): Test and set unnamed_section_defined.
1788 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1791 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1793 * configure.in: Support binutils 2.20.
1795 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1797 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1798 __strstr_ia32): Add attribute_hidden.
1800 2009-09-01 Andreas Schwab <schwab@redhat.com>
1802 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1803 parsing of group entry.
1805 2009-09-02 Andreas Schwab <schwab@redhat.com>
1807 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1808 external buffer. Always discard readahead in internal buffer.
1809 * libio/Makefile (tests): Add bug-wsetpos.
1810 * libio/bug-wsetpos.c: New file.
1812 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1814 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1815 Add attribute_hidden.
1816 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1817 __strcasestr_sse2): Likewise.
1818 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1819 (__fma_fma): Make static.
1820 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1821 (__fmaf_fma): Make static.
1823 2009-08-31 Andreas Schwab <schwab@redhat.com>
1825 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1826 reformulate in-buffer optimisation check to match code in
1827 _IO_new_file_seekoff.
1829 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1831 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1832 to srwi in 32-bit memcpy for power6.
1834 2009-09-01 Andreas Schwab <schwab@redhat.com>
1836 * include/stdio.h: Declare hidden proto for fflush.
1837 * libio/iofflush.c: Add hidden weak alias for fflush.
1839 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1841 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1842 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1844 2009-08-31 Andreas Schwab <schwab@redhat.com>
1846 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1848 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1851 * malloc/malloc.c: Add local assert definition to avoid problems with
1852 memory allocation in the real one.
1854 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1856 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1858 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1859 turn off SSSE3 on Atom.
1861 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1863 * stdlib/tst-strtol.c (tests): More tests.
1864 * stdlib/tst-strtoll.c (tests): Likewise.
1866 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1868 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1870 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1872 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1874 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1875 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1877 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1879 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1881 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1883 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1885 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1887 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1889 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1890 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1892 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1894 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1895 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1897 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1898 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1900 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1901 leftover YMM_SIZE definition.
1903 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1905 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1907 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1908 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1910 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1912 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1913 and SET_FLOAT_WORD definitions.
1915 2009-08-24 Roland McGrath <roland@redhat.com>
1917 * sysdeps/unix/syscall-template.S: New file.
1918 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1919 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1920 (compile-syscall): Pass mkdep and -g options as normal.
1921 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1922 (common-generated): Don't add them here.
1924 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1926 * math/s_fdim.c: In case of overflows set errno.
1927 * math/s_fdimf.c: Likewise.
1928 * math/s_fdiml.c: Likewise.
1930 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1931 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1932 are using the inline optimizations.
1934 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1935 (__signbitf): Likewise.
1937 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1939 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1941 * posix/Makefile (tests): Add bug-regex29.
1942 * posix/bug-regex29.c: New file.
1944 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1945 older POSIX versions are selected.
1947 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1949 * stdio-common/printf_fphex.c: Likewise.
1950 * stdio-common/tstdiomisc.c: Add more tests.
1952 * locale/locale.h: Include xlocale.h and the thread-local locale
1953 declarations for XPG7, not XPG6.
1955 2009-08-21 Andreas Schwab <schwab@redhat.com>
1957 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1958 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1959 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1960 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1961 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1962 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1964 2009-08-20 Roland McGrath <roland@redhat.com>
1966 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1967 Use l_addr instead of l_map_start (dli_fbase).
1968 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1969 address when there is no proximate symbol.
1970 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1973 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1975 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1977 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1979 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1980 Also handle SIGINT. In that case only do the cleanup and then
1981 re-raise the signal.
1982 (main): Install handler for SIGINT.
1984 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1986 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1989 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1991 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1992 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1994 (tests): Add tst-audit6 tst-audit7.
1995 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1996 tst-auditmod7a tst-auditmod7b.
1997 ($(objpfx)tst-audit6): New.
1998 ($(objpfx)tst-audit6.out): Likewise.
1999 ($(objpfx)tst-audit7): Likewise.
2000 ($(objpfx)tst-audit7.out): Likewise.
2001 (tst-audit6-ENV): Likewise.
2002 (tst-audit7-ENV): Likewise.
2003 (CFLAGS-tst-auditmod6b.c): Likewise.
2004 (CFLAGS-tst-auditmod6c.c): Likewise.
2005 (CFLAGS-tst-auditmod7b.c): Likewise.
2006 * elf/tst-audit6.c: New file.
2007 * elf/tst-audit7.c: New file.
2008 * elf/tst-auditmod6a.c: New file.
2009 * elf/tst-auditmod6b.c: New file.
2010 * elf/tst-auditmod6c.c: New file.
2011 * elf/tst-auditmod7a.c: New file.
2012 * elf/tst-auditmod7b.c: New file.
2013 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2014 saving and restoring SSE/AVX registers to ...
2015 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2017 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2019 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2020 only if SHARED is defined.
2021 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2023 2009-08-03 Jim Meyering <meyering@redhat.com>
2025 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2027 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2029 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2030 section as the other functions for this architecture.
2031 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2033 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2035 * sysdeps/x86_64/strcmp.S: Add support to compile with
2036 USE_SSSE3. In this case palignr is used.
2037 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2038 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2039 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2040 Add strcmp-ssse3 and strncmp-ssse3.
2041 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2042 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2044 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2045 warning through fake initialization.
2047 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2049 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2051 2009-08-07 Andreas Schwab <schwab@redhat.com>
2053 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2056 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2058 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2059 EBX from EAX = 1. Handle EAX = 11.
2061 2009-08-07 Andreas Schwab <schwab@redhat.com>
2063 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2066 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2068 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2069 hidden IFUNC functions.
2070 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2072 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2074 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2075 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2077 (CFLAGS-strcspn-c.c): Define.
2078 (CFLAGS-strpbrk-c.c): Define.
2079 (CFLAGS-strspn-c.c): Define.
2080 (CFLAGS-strstr.c): Define.
2081 (CFLAGS-strcasestr.c): Define.
2082 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2083 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2084 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2085 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2086 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2087 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2088 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2089 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2090 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2091 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2092 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2093 -16L instead of 0xfffffffffffffff0L.
2094 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2096 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2098 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2100 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2102 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2103 another rewrite. Much smaller and faster.
2104 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2106 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2107 ss_flags from the correct location.
2109 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2111 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2112 * sysdeps/i386/i686/cacheinfo.c: New file.
2113 * sysdeps/i386/i686/multiarch/Makefile: New file.
2114 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2115 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2116 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2117 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2118 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2119 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2120 (__cpuid_count): New. Provide the default.
2121 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2122 (__x86_64_preferred_memory_instruction): Define only if
2123 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2124 (intel_check_word): Use __cpuid.
2125 (handle_intel): Likewise.
2126 (handle_amd): Likewise.
2127 (__cache_sysconf): Likewise.
2128 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2129 (__cache_sysconf): Likewise.
2130 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2131 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2132 (get_common_indeces): Use __cpuid.
2133 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2134 if ENABLE_SSSE3_ON_ATOM is not defined.
2135 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2136 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2137 popcnt instead of popcntq.
2139 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2141 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2143 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2145 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2146 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2147 which always causes a compile error.
2149 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2151 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2153 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2154 which always causes a compile error.
2156 * debug/Makefile (tests): Add tst-longjmp_chk2.
2157 * debug/tst-longjmp_chk2.c: New file.
2159 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2160 Remove incorrect use of BP_SYM.
2161 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2162 here now since it is more complex than just a simple check.
2164 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2165 we make no more progress.
2167 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2169 * math/s_fma.c: Don't define alias if __fma is a macro.
2170 * math/s_fmaf.c: Likewise.
2171 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2172 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2173 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2175 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2176 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2178 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2180 * include/libc-symbols.h (libm_ifunc): Define.
2181 * sysdeps/x86_64/multiarch/Versions: New file.
2183 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2185 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2187 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2189 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2191 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2192 call that registers used in calling conventions need to be preserved.
2193 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2194 to preserve register content if necessary.
2195 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2196 (_dl_x86_64_restore_sse): New function.
2197 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2198 is allowed to modify xmm/ymm registers.
2200 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2201 application's perspective.
2202 * stdio-common/scanf17.c: Likewise.
2204 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2206 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2208 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2210 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2211 two steps to catch bugs.
2213 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2215 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2216 determines which files are used in runtime lookups and only checks
2218 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2220 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2221 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2222 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2225 * elf/dl-open.c: Move _dl_scope_free to...
2226 * elf/dl-scope.c: ...here. New file.
2227 * elf/Makefile (dl-routines): Add scope.
2229 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2230 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2232 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2233 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2234 all the places we handled RES_USE_EDNS0 only before.
2235 Patch by Adam Tkac <atkac@redhat.com>.
2237 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2239 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2240 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2241 Update size when reallocating.
2243 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2245 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2246 functions used in ld.so modify xmm/ymm registers.
2247 * sysdeps/x86_64/Makefile: Hook new test up.
2248 * sysdeps/x86_64/rtld-memchr.c: New file.
2249 * sysdeps/x86_64/rtld-memcmp.c: New file.
2250 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2251 * sysdeps/x86_64/rtld-strchr.S: New file.
2252 * sysdeps/x86_64/rtld-strlen.S: New file.
2253 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2254 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2256 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2258 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2260 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2268 (next_8_bytes): Likewise.
2269 (Byte0): Remove commented out codes.
2270 (unaligned_table): Align jump table at 8 bytes.
2271 Add _sse4_2 to all labels. Always include "../strcmp.S".
2272 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2273 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2274 * sysdeps/x86_64/strncmp.S: New file.
2276 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2279 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2280 kernels, dropped when eventfd2 support was added.
2281 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2282 kernels, dropped when signalfd4 support was added.
2283 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2287 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2290 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2292 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2294 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2295 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2298 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2299 callback we must touch the status to avoid using stale value.
2301 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2304 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2306 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2307 /lib/modules/* headers anymore. We have sane headers in the standard
2310 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2312 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2313 "etf3enh" and "highgprs" added.
2314 (_dl_s390_platforms): "z10" added.
2315 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2316 Increased for the new entries.
2317 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2318 HWCAP_S390_HIGH_GPRS added.
2320 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2321 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2322 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2323 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2324 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2326 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2328 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2329 avoid additional cpuid instructions. Most of the information is
2332 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2334 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2336 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2337 SSSE3 bit for Atoms.
2338 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2341 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2342 structure before copying it to avoid warning.
2343 * posix/tst-rfc3484-2.c (do_test): Likewise.
2344 * posix/tst-rfc3484-3.c (do_test): Likewise.
2347 * include/unistd.h: Make header file suitable for C++ test cases.
2348 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2350 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2351 stack alignment in the exit code.
2353 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2354 potentially be zero.
2356 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2357 unique symbol definition.
2358 Patch by Jakub Jelinek.
2359 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2360 make sure the object with the definition cannot be unloaded. Adjust
2362 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2363 the unique symbol hash table should not be const.
2365 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2367 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2368 unnecesary variables. Comment fixes.
2370 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2372 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2373 Use NONASCII_CASE information provided by the locale to determine
2374 whether optimized string load function can be used. Minor cleanups.
2376 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2378 * string/strcasestr.c (STRCASESTR): New macro.
2379 (__strcasestr): Renamed to ..
2380 (STRCASESTR): ...this.
2381 * string/strstr.c (STRSTR): New macro.
2382 (strstr): Renamed to ..
2384 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2385 strstr-c strcasestr-c
2386 (CFLAGS-strstr.c): New.
2387 (CFLAGS-strcasestr.c): Likewise.
2388 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2389 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2390 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2391 * sysdeps/x86_64/multiarch/strstr.c: New file.
2393 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2395 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2396 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2397 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2398 _NL_CTYPE_NONASCII_CASE.
2399 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2401 (ctype_finish): Check whether there are any 8-bit characters outside
2402 the range ASCII has or whether the mapping isn't the same as for
2403 ASCII (±0x20). Set nonascii_case appropriately.
2404 (ctype_output): Add output handler for nonascii_case.
2406 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2408 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2409 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2411 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2414 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2415 0xffff in the EDNS0 record.
2417 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2419 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2420 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2421 is written before the list head update.
2422 Patch by Andreas Schwab <aschwab@redhat.com>.
2424 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2425 Jakub Jelinek <jakub@redhat.com>
2427 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2428 corruption thread-safe.
2430 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2432 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2433 overrides atomic_compare_and_exchange_val_rel, define to
2434 atomic_compare_and_exchange_val_rel by default, otherwise default
2435 to catomic_compare_and_exchange_val_acq.
2436 (catomic_compare_and_exchange_bool_rel): If arch overrides
2437 atomic_compare_and_exchange_bool_rel, define to
2438 atomic_compare_and_exchange_bool_rel by default.
2439 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2440 Use catomic_compare_and_exchange_val_rel instead of
2441 catomic_compare_and_exchange_val_acq.
2443 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2445 * sysdeps/generic/ldsodefs.h: Add prototype for
2446 _dl_higher_prime_number.
2447 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2449 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2450 restoring of ymm registers a bit.
2452 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2454 * sysdeps/x86_64/memcmp.S: New file.
2456 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2458 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2459 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2460 pointers in writable memory.
2462 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2464 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2465 * config.make.in: Add config-cflags-avx entry.
2466 * configure.in: Substitute libc_cv_cc_avx.
2467 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2468 * elf/tst-audit4.c: New file.
2469 * elf/tst-audit5.c: New file.
2470 * elf/tst-auditmod4a.c: New file.
2471 * elf/tst-auditmod4b.c: New file.
2472 * elf/tst-auditmod5a.c: New file.
2473 * elf/tst-auditmod5b.c: New file.
2474 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2476 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2477 (La_x86_64_vector): Likewise.
2478 (La_x86_64_regs): Append lr_vector.
2479 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2480 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2481 saving and restoring SSE registers to ...
2482 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2483 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2485 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2486 La_x86_64_regs. Allocate extra space and jump to memory at
2487 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2488 (save_and_restore_vector_sse): New.
2489 (save_and_restore_vector_avx): Likewise.
2490 (check_avx): Likewise.
2491 (save_and_restore_vector): Likewise.
2492 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2494 * sysdeps/x86_64/link-defines.sym: New file.
2496 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2498 * elf/do-lookup.h: Removed after folding content into...
2499 * elf/dl-lookup.c: ...here.
2501 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2503 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2505 * configure.in: Check for gnu_unique_symbol symbol type.
2506 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2507 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2508 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2509 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2511 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2512 unique symbol table.
2513 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2514 for first namespace.
2515 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2516 unique symbol hash table.
2517 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2518 * elf/tst-unique1.c: New file.
2519 * elf/tst-unique1mod1.c: New file.
2520 * elf/tst-unique1mod2.c: New file.
2521 * elf/tst-unique2.c: New file.
2522 * elf/tst-unique2mod1.c: New file.
2523 * elf/tst-unique2mod2.c: New file.
2525 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2527 * elf/elf.h (STB_GNU_UNIQUE): Define.
2529 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2531 * include/inline-hashtab.h: ...here.
2532 (htab_expand): Adjust for renamed function. Correct memory handling.
2534 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2536 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2538 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2540 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2541 (PPC_FEATURE_HAS_VSX): Likewise.
2543 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2545 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2546 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2548 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2549 aligned to 16 byte boundaries.
2550 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2551 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2552 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2554 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2556 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2557 * config.make.in (config-cflags-sse4): New variable.
2558 * configure.in: Substitute libc_cv_cc_sse4.
2559 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2561 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2562 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2563 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2564 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2565 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2566 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2567 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2568 * sysdeps/x86_64/multiarch/strspn.S: New file.
2570 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2572 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2573 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2574 (tests): Add tst-audit3 for x86_64.
2575 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2576 ($(objpfx)tst-audit3): Define.
2577 ($(objpfx)tst-audit3.out): Define.
2578 (tst-audit3-ENV): Define.
2579 * elf/tst-audit3.c: New file.
2580 * elf/tst-auditmod3a.c: New file.
2581 * elf/tst-auditmod3b.c: New file.
2582 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2585 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2586 (__stpncpy): Renamed to ...
2588 (stpncpy): Create alias only if STPNCPY is not defined.
2589 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2591 (strncpy): Renamed to ...
2593 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2594 stpncpy-c strncpy-c for string.
2595 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2596 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2597 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2598 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2599 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2600 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2602 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2604 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2605 adding to fast bin list.
2607 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2609 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2610 inet_makeaddr. This worked only with class-based networks.
2611 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2614 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2615 recognize all types.
2616 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2617 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2618 be in host byte order.
2620 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2622 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2623 (MODEL_OFFSET): Define.
2624 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2626 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2627 out common code into new function get_common_indeces. Determine
2628 extended family and model for Intel processors.
2630 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2632 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2633 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2635 * resolv/res_send.c (reopen): New function. Broken out of...
2636 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2637 fallback mechanism. If single-request fails switch to
2638 single-request-reopen mode which opens a new socket for the second
2641 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2643 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2646 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2648 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2649 for saved registers.
2650 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2651 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2652 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2654 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2656 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2658 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2660 * po/id.po: Update from translation team.
2662 * po/bg.po: Update from translation team.
2664 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2666 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2668 (strncmp): Renamed to STRNCMP.
2669 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2670 strncmp-c for string.
2671 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2672 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2673 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2674 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2676 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2678 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2679 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2680 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2681 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2682 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2684 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2685 ifuncmain7static, and ifuncmain7picstatic.
2686 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2687 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2688 $(objpfx)ifuncmain7pie.out.
2689 (modules-names): Add ifuncmod5 ifuncmod6
2690 (ifuncmod5.so-no-z-defs): Define.
2691 (ifuncmod6.so-no-z-defs): Define.
2692 (CFLAGS-ifuncmain5pic.c): Define.
2693 (CFLAGS-ifuncmain5picstatic.c): Define.
2694 (CFLAGS-ifuncmain5staticpic.c): Define.
2695 (CFLAGS-ifuncdep5pic.c): Define.
2696 (CFLAGS-ifuncmain7pic.c): Define.
2697 (CFLAGS-ifuncmain7picstatic.c): Define.
2698 (CFLAGS-ifuncmain1staticpie.c): Define.
2699 (CFLAGS-ifuncmain5pie.c): Define.
2700 (CFLAGS-ifuncmain6pie.c): Define.
2701 (CFLAGS-ifuncmain7pie.c): Define.
2702 ($(objpfx)ifuncmain1staticpie.out): Define.
2703 ($(objpfx)ifuncmain1staticpie): Define.
2704 ($(objpfx)ifuncmain5pie.out): Define.
2705 ($(objpfx)ifuncmain5pie): Define.
2706 ($(objpfx)ifuncmain6pie.out): Define.
2707 ($(objpfx)ifuncmain6pie): Define.
2708 ($(objpfx)ifuncmain5): Define.
2709 ($(objpfx)ifuncmain5pic): Define.
2710 ($(objpfx)ifuncmain5static): Define.
2711 ($(objpfx)ifuncmain5staticpic): Define.
2712 ($(objpfx)ifuncmain5picstatic): Define.
2713 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2714 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2716 * elf/b/elf/ifuncmain1staticpie.c: New file.
2717 * elf/ifuncdep5.c: New file.
2718 * elf/ifuncdep5pic.c: New file.
2719 * elf/ifuncmain5.c: New file.
2720 * elf/ifuncmain5pic.c: New file.
2721 * elf/ifuncmain5picstatic.c: New file.
2722 * elf/ifuncmain5pie.c: New file.
2723 * elf/ifuncmain5static.c: New file.
2724 * elf/ifuncmain5staticpic.c: New file.
2725 * elf/ifuncmain6pie.c: New file.
2726 * elf/ifuncmain7.c: New file.
2727 * elf/ifuncmain7pic.c: New file.
2728 * elf/ifuncmain7picstatic.c: New file.
2729 * elf/ifuncmain7pie.c: New file.
2730 * elf/ifuncmain7static.c: New file.
2731 * elf/ifuncmod5.c: New file.
2732 * elf/ifuncmod6.c: New file.
2734 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2737 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2738 (nss_endgrent): New variable.
2739 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2740 fields. Change type of files to bool and adjust all users.
2741 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2742 (internal_endgrent): Call nss_endgrent if necessary.
2743 (add_group): New function. Broken out of...
2744 (check_and_add_group): ...here.
2745 (getgrent_next_nss): Remove test that any callback is available.
2746 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2747 callback. If there is no blacklist we can trust the results returned
2748 by the initgroups_dyn callback. In case there is a callback and we
2749 find a group entry for the group ID but it doesn't contain the
2750 correct member, switch to the slow mode and use getgrent_r.
2751 (internal_getgrent_r): When we see a +: entry, determine whether
2752 there is any callback and which we can use the initgroups_dyn
2755 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2757 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2758 (_int_free): Likewise.
2760 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2762 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2763 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2764 and ARPHRD_IEEE802154_PHY.
2766 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2767 relative to generic Linux version.
2769 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2771 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2772 ($(objpfx)ifuncmain1vispie): Likewise.
2774 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2776 * login/Makefile: Build pt_chown as PIE.
2778 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2780 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2782 * elf/sln.c (usage): Likewise.
2783 * malloc/memusage.sh (do_help): Likewise.
2784 * nss/getent.c (more_help): Likewise.
2785 * posix/getconf.c (main): Likewise.
2786 * sunrpc/rpcinfo.c (usage): Likewise.
2787 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2789 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2791 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2793 * login/Makefile: If necessary link pt_chown with -lcap.
2794 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2795 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2797 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2799 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2801 * string/test-memchr.c (do_random_tests): Test very large lengths
2804 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2806 * Makeconfig (+link-pie): Define.
2807 (+prectorS): Define.
2808 (+postctorS): Define.
2809 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2810 * nscd/Makefile ($(objpfx)nscd): Likewise.
2812 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2815 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2817 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2819 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2821 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2823 * sysdeps/unix/grantpt.c: ...here.
2825 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2827 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2828 chmod if it is necessary.
2831 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2832 when the slave device is in devpts or devfs.
2835 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2838 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2839 of nd_opt_home_agent_info_preference to uint16_t.
2840 Patch by Arnaud Ebalard <arno@natisbad.org>.
2843 * nss/getent.c: Add support for printing gshadow data.
2846 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2847 not just the currently used one and those which follow.
2848 Patch by Joe Landers <jlanders@vmware.com>.
2851 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2852 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2853 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2856 * stdlib/abort.c: Define variable __abort_msg.
2857 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2858 * include/stdlib.h: Declare __abort_msg.
2859 * assert/assert-perr.c: Don't free buffer for message immediately.
2860 Store atomically in __abort_msg and free old buffer if necessary.
2861 * assert/assert.c: Likewise.
2862 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2863 store pointer in __abort_msg, and possibly free old string.
2864 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2866 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2869 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2870 handle leap seconds if they are available.
2871 Patch by Akinori Hattori <hattya@gentoo.org>.
2873 * timezone/tzselect.ksh: Update from tzcode2009i.
2874 * timezone/zdump.c: Likewise.
2875 * timezone/zic.c: Likewise.
2877 * timezone/africa: Update from tzdata2009i.
2878 * timezone/antarctica: Likewise.
2879 * timezone/asia: Likewise.
2880 * timezone/australasia: Likewise.
2881 * timezone/backward: Likewise.
2882 * timezone/etcetera: Likewise.
2883 * timezone/europe: Likewise.
2884 * timezone/factory: Likewise.
2885 * timezone/iso3166.tab: Likewise.
2886 * timezone/leapseconds: Likewise.
2887 * timezone/northamerica: Likewise.
2888 * timezone/pacificnew: Likewise.
2889 * timezone/solar87: Likewise.
2890 * timezone/solar88: Likewise.
2891 * timezone/solar89: Likewise.
2892 * timezone/southamerica: Likewise.
2893 * timezone/systemv: Likewise.
2894 * timezone/yearistype: Likewise.
2895 * timezone/zone.tab: Likewise.
2897 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2899 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2900 STT_GNU_IFUNC symbol or in 8 into type_class.
2902 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2903 instead of Elf64_Addr.
2905 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2907 * po/sv.po: Update from translation team.
2910 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2911 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2912 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2915 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2917 * Versions.def: Add GLIBC_2.11 for libpthread.
2919 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2921 * resolv/res_send.c (send_dg): Remember we switched to
2922 single-request mode.
2924 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2926 * dlfcn/dlfcn.h: Remove comma at end of enum.
2927 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2929 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2930 parsing mode string.
2932 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2934 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2936 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2938 * sysdeps/x86_64/multiarch/strlen.S: New file.
2939 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2940 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2941 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2944 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2947 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2949 * sysdeps/x86_64/strlen.S: Minor optimizations.
2951 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2953 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2954 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2955 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2956 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2957 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2958 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2959 ifuncmain3.c, ifuncmod3.c,.
2960 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2961 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2962 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2963 ifuncmain4picstatic.
2964 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2965 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2966 ifuncmain3, ifuncmain4.
2967 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2968 $(objpfx)ifuncmain1vispie.out.
2969 (modules-names): Add ifuncmod1 ifuncmod3.
2970 (generated): Add ifuncmain1pie ifuncmain1pie.out
2971 ifuncmain1vispie ifuncmain1vispie.out.
2972 Define rules to build and run the tests.
2973 * elf/ifuncdep1.c: New file.
2974 * elf/ifuncdep1pic.c: New file.
2975 * elf/ifuncdep2.c: New file.
2976 * elf/ifuncdep2pic.c: New file.
2977 * elf/ifuncmain1.c: New file.
2978 * elf/ifuncmain1pic.c: New file.
2979 * elf/ifuncmain1picstatic.c: New file.
2980 * elf/ifuncmain1pie.c: New file.
2981 * elf/ifuncmain1static.c: New file.
2982 * elf/ifuncmain1staticpic.c: New file.
2983 * elf/ifuncmain1vis.c: New file..
2984 * elf/ifuncmain1vispic.c: New file..
2985 * elf/ifuncmain1vispie.c: New file.
2986 * elf/ifuncmain2.c: New file.
2987 * elf/ifuncmain2pic.c: New file.
2988 * elf/ifuncmain2picstatic.c: New file.
2989 * elf/ifuncmain2static.c: New file.
2990 * elf/ifuncmain3.c: New file.
2991 * elf/ifuncmain4.c: New file.
2992 * elf/ifuncmain4picstatic.c: New file.
2993 * elf/ifuncmain4static.c: New file.
2994 * elf/ifuncmod1.c: New file.
2995 * elf/ifuncmod3.c: New file.
2997 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2999 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3001 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3004 * posix/Makefile (routines): Add execvpe.
3005 * posix/Versions: Export execvpe for GLIBC_2.11.
3006 * posix/execvp.c: Now only a wrapper. Move code to...
3007 * posix/execvpe.c: ...here. New file.
3008 * posix/unistd.h: Declare execvpe.
3010 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3012 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3013 for STT_GNU_IFUNC handling for efficiency.
3014 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3016 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3018 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3020 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3022 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3025 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3027 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3029 (__rela_iplt_start): New declaration.
3030 (__rela_iplt_end): Likewise.
3031 (__rel_iplt_start): Likewise.
3032 (__rel_iplt_end): Likewise.
3033 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3034 * elf/elf.h (R_386_IRELATIVE): New macro.
3035 (R_X86_64_IRELATIVE): New macro.
3036 (R_386_NUM): Updated.
3037 (R_X86_64_NUM): Likewise.
3038 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3039 (libc_ifunc_hidden_def): New macro.
3040 * sysdeps/generic/dl-irel.h: New file.
3041 * sysdeps/i386/dl-irel.h: New file.
3042 * sysdeps/x86_64/dl-irel.h: New file.
3043 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3044 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3045 Handle R_386_IRELATIVE.
3046 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3047 (elf_machine_lazy_rela): Likewise.
3048 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3050 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3052 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3054 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3055 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3056 are no differences. If an architecture has bits in CPUID index 1
3057 meaning different things the values for the COMMON_CPUID_INDEX_1
3058 index must not be set.
3059 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3060 (HAS_POPCOUNT): ...this. New macro.
3061 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3062 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3063 to set the value for Intel and AMD architectures.
3064 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3065 INTEL_CPUID_INDEX_1.
3066 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3069 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3071 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3074 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3076 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3077 (__expm1l): Set errno to ERANGE on overflow.
3078 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3079 (__tanl): Set errno to EDOM for ±Inf.
3080 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3081 (__cosl): Set errno to EDOM for ±Inf.
3082 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3083 (__sinl): Set errno to EDOM for ±Inf.
3085 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3087 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3088 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3089 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3091 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3093 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3095 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3097 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3099 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3100 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3101 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3102 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3104 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3105 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3106 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3108 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3109 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3111 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3113 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3114 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3115 is, either do nothing at all if __ASSUME_ACCEPT4, or
3116 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3117 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3118 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3120 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3121 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3122 internal_accept4 in socket directory.
3124 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3126 * sysdeps/ia64/configure.in: New file.
3128 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3131 * sysdeps/ia64/memchr.S: Use speculative load.
3133 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3134 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3137 * sysdeps/i386/__longjmp.S: Add .text.
3138 * sysdeps/x86_64/__longjmp.S: Likewise.
3140 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3142 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3143 __ASSUME_ACCEPT4 for IA-64.
3145 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3147 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3149 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3150 (SOCKOP_accept4): Define.
3152 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3154 Sun approved the change of the license.
3155 * sunrpc/auth_des.c: Replace license text.
3156 * sunrpc/auth_none.c: Likewise.
3157 * sunrpc/auth_unix.c: Likewise.
3158 * sunrpc/authdes_prot.c: Likewise.
3159 * sunrpc/authuxprot.c: Likewise.
3160 * sunrpc/bindrsvprt.c: Likewise.
3161 * sunrpc/clnt_gen.c: Likewise.
3162 * sunrpc/clnt_perr.c: Likewise.
3163 * sunrpc/clnt_raw.c: Likewise.
3164 * sunrpc/clnt_simp.c: Likewise.
3165 * sunrpc/clnt_tcp.c: Likewise.
3166 * sunrpc/clnt_udp.c: Likewise.
3167 * sunrpc/clnt_unix.c: Likewise.
3168 * sunrpc/des_crypt.c: Likewise.
3169 * sunrpc/des_soft.c: Likewise.
3170 * sunrpc/get_myaddr.c: Likewise.
3171 * sunrpc/getrpcport.c: Likewise.
3172 * sunrpc/key_call.c: Likewise.
3173 * sunrpc/key_prot.c: Likewise.
3174 * sunrpc/openchild.c: Likewise.
3175 * sunrpc/pm_getmaps.c: Likewise.
3176 * sunrpc/pm_getport.c: Likewise.
3177 * sunrpc/pmap_clnt.c: Likewise.
3178 * sunrpc/pmap_prot.c: Likewise.
3179 * sunrpc/pmap_prot2.c: Likewise.
3180 * sunrpc/pmap_rmt.c: Likewise.
3181 * sunrpc/rpc/auth.h: Likewise.
3182 * sunrpc/rpc/auth_unix.h: Likewise.
3183 * sunrpc/rpc/clnt.h: Likewise.
3184 * sunrpc/rpc/des_crypt.h: Likewise.
3185 * sunrpc/rpc/key_prot.h: Likewise.
3186 * sunrpc/rpc/netdb.h: Likewise.
3187 * sunrpc/rpc/pmap_clnt.h: Likewise.
3188 * sunrpc/rpc/pmap_prot.h: Likewise.
3189 * sunrpc/rpc/pmap_rmt.h: Likewise.
3190 * sunrpc/rpc/rpc.h: Likewise.
3191 * sunrpc/rpc/rpc_des.h: Likewise.
3192 * sunrpc/rpc/rpc_msg.h: Likewise.
3193 * sunrpc/rpc/svc.h: Likewise.
3194 * sunrpc/rpc/svc_auth.h: Likewise.
3195 * sunrpc/rpc/types.h: Likewise.
3196 * sunrpc/rpc/xdr.h: Likewise.
3197 * sunrpc/rpc_clntout.c: Likewise.
3198 * sunrpc/rpc_cmsg.c: Likewise.
3199 * sunrpc/rpc_common.c: Likewise.
3200 * sunrpc/rpc_cout.c: Likewise.
3201 * sunrpc/rpc_dtable.c: Likewise.
3202 * sunrpc/rpc_hout.c: Likewise.
3203 * sunrpc/rpc_main.c: Likewise.
3204 * sunrpc/rpc_parse.c: Likewise.
3205 * sunrpc/rpc_parse.h: Likewise.
3206 * sunrpc/rpc_prot.c: Likewise.
3207 * sunrpc/rpc_sample.c: Likewise.
3208 * sunrpc/rpc_scan.c: Likewise.
3209 * sunrpc/rpc_scan.h: Likewise.
3210 * sunrpc/rpc_svcout.c: Likewise.
3211 * sunrpc/rpc_tblout.c: Likewise.
3212 * sunrpc/rpc_util.c: Likewise.
3213 * sunrpc/rpc_util.h: Likewise.
3214 * sunrpc/rpcinfo.c: Likewise.
3215 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3216 * sunrpc/rpcsvc/key_prot.x: Likewise.
3217 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3218 * sunrpc/rpcsvc/mount.x: Likewise.
3219 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3220 * sunrpc/rpcsvc/rex.x: Likewise.
3221 * sunrpc/rpcsvc/rstat.x: Likewise.
3222 * sunrpc/rpcsvc/rusers.x: Likewise.
3223 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3224 * sunrpc/rpcsvc/spray.x: Likewise.
3225 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3226 * sunrpc/rtime.c: Likewise.
3227 * sunrpc/svc.c: Likewise.
3228 * sunrpc/svc_auth.c: Likewise.
3229 * sunrpc/svc_authux.c: Likewise.
3230 * sunrpc/svc_raw.c: Likewise.
3231 * sunrpc/svc_run.c: Likewise.
3232 * sunrpc/svc_simple.c: Likewise.
3233 * sunrpc/svc_tcp.c: Likewise.
3234 * sunrpc/svc_udp.c: Likewise.
3235 * sunrpc/svc_unix.c: Likewise.
3236 * sunrpc/svcauth_des.c: Likewise.
3237 * sunrpc/xcrypt.c: Likewise.
3238 * sunrpc/xdr.c: Likewise.
3239 * sunrpc/xdr_array.c: Likewise.
3240 * sunrpc/xdr_float.c: Likewise.
3241 * sunrpc/xdr_mem.c: Likewise.
3242 * sunrpc/xdr_rec.c: Likewise.
3243 * sunrpc/xdr_ref.c: Likewise.
3244 * sunrpc/xdr_sizeof.c: Likewise.
3245 * sunrpc/xdr_stdio.c: Likewise.
3247 * po/da.po: Update from translation team.
3249 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3251 * sysdeps/sh/____longjmp_chk.S: New file.
3252 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3253 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3255 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3256 Ulrich Drepper <drepper@redhat.com>
3258 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3259 (__nscd_cache_search): Assume each entry in the
3260 hash chain needs one hashentry and half of datahead. Use
3261 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3263 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3265 * posix/sys/wait.h: Fix typos. Pretty printing.
3266 * stdlib/stdlib.h: Likewise. Correct comments.
3269 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3271 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3274 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3276 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3277 Use it if we absolutely cannot reach any more correct list elements
3278 because that many do not fit into the currently mapped database.
3280 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3282 * nscd/nscd_helper.c: Include stddef.h.
3283 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3284 in a couple of places. Return NULL if trail is not less than
3285 datasize, don't consider dataheads with length smaller than
3286 offsetof (struct datahead, data) + datalen.
3287 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3288 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3289 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3290 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3291 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3292 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3293 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3295 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3297 (fallocate64): ... to this.
3298 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3300 (fallocate64): ... to this.
3301 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3302 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3303 fallocate64@@GLIBC_2.10.
3304 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3305 fallocate64@@GLIBC_2.11.
3306 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3307 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3308 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3309 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3311 * nscd/selinux.c (nscd_avc_destroy): Removed.
3312 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3313 * nscd/nscd.c (termination_handler): Don't call
3316 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3318 * include/atomic.h: Formatting.
3319 (catomic_compare_and_exchange_val_acq): Don't define if already
3320 defined by bits/atomic.h.
3322 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3324 * math/libm-test.inc (expm1_test): Add test for range error.
3326 * Versions.def: Add GLIBC_2.11 for libc.
3327 * debug/Makefile (routines): Add longjmp_chk.
3328 Add rules to build and run tst-longjmp_chk.
3329 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3330 * debug/longjmp_chk.c: New file.
3331 * debug/tst-longjmp_chk.c: New file.
3332 * include/bits/setjmp2.: New file.
3333 * include/stdio.h: Mark __fortify_fail as internal_function.
3334 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3335 * setjmp/bits/setjmp2.h: New file.
3336 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3338 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3340 * sysdeps/i386/____longjmp_chk.S: New file.
3341 * sysdeps/x86_64/____longjmp_chk.S: New file.
3342 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3343 * sysdeps/x86_64/__longjmp.S: Likewise.
3345 * version.h: Bump for 2.11 development.
3347 * elf/check-execstack.c: New file.
3348 * elf/Makefile: Add rules to build and run check-execstack.
3350 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3352 * version.h (VERSION): Bump to 2.10.1.
3354 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3355 compatibility functions.
3356 * nss/getXXent_r.c: Likewise.
3357 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3358 * gshadow/getsgnam_r.c: Likewise.
3359 * gshadow/Version: Remove duplicate entries.
3361 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3362 for recent processor.
3363 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3366 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3368 * version.h (VERSION): Bump for 2.10 release.
3369 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3371 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3372 same place we add ASFLAGS-config.
3374 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3377 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3378 or FORMERR and the other NOERROR, don't raise an error.
3380 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3383 * Makeconfig (+asflags): New variable based upon ASFLAG or
3385 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3386 * config.make.in (asflags-cpu): Add variable based upon
3387 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3390 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3391 recognizes power6 instruction set due to passing -mcpu=power6 from
3392 --with-cpu=power6 when compiling .S files.
3393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3395 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3400 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3402 * string/stratcliff.c (do_test): Test for zero length
3403 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3404 at the end of the page.
3406 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3408 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3410 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3413 * po/da.po: Update from translation team.
3415 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3417 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3418 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3420 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3422 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3423 and READ_IMPLIES_EXEC.
3425 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3427 * po/da.po: Update from translation team.
3429 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3431 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3434 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3436 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3437 to MAP_ANON in PROT_NONE mmap64 call.
3438 (open_archive): Likewise.
3439 (file_data_available_p): Use mmap64 instead of mremap.
3440 (enlarge_archive): Likewise. Update head if ah->addr changed.
3441 Attempt to reserve address space after mmap64 region.
3443 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3445 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3446 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3447 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3449 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3450 atanh should set ERANGE.
3453 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3454 result of lookup to make call to implement STT_GNU_IFUNC.
3455 (_dl_profile_fixup): Likewise.
3456 Patch by H.J. Lu <hjl.tools@gmail.com>.
3458 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3461 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3464 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3465 label if it is not used.
3467 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3468 of gmon_hist_hdr and gmon_hdr structures and use them.
3469 * elf/sprof.c: Likewise.
3471 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3474 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3476 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3479 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3480 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3482 (iruserok_af): Use ss_family instead of casts.
3484 * gmon/gmon.c (write_hist): Define real-type variant of
3485 gmon_hist_hdr structure and use it.
3486 (write_gmon): Likewise for gmon_hdr.
3488 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3489 function if we are not going to define it.
3490 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3492 * inet/inet6_option.c (option_alloc): Add temporary variable to
3495 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3496 name of VTable element.
3497 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3498 * libio/iovsscanf.c: Likewise.
3499 * libio/vasprintf.c: Likewise.
3500 * libio/vsnprintf.c: Likewise.
3501 * stdio-common/isoc99_vsscanf.c: Likewise.
3502 * stdlib/strfmon_l.c: Likewise.
3503 * debug/vasprintf_chk.c: Likewise.
3504 * debug/vsnprintf_chk.c: Likewise.
3505 * debug/vsprintf_chk.c: Likewise.
3507 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3510 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3512 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3514 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3516 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3518 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3519 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3520 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3521 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3522 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3523 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3524 * math/libm-test.inc: Add tests for errno after tan calls with
3527 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3528 errno value vor pow(+-0,neg).
3529 * math/libm-test.inc (pow_test): Add tests for errno value for
3532 * math/w_fmod.c: Also handle x=±Inf as error.
3533 * math/w_fmodf.c: Likewise.
3534 * math/w_fmodl.c: Likewise.
3535 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3538 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3539 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3540 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3541 * sysdeps/i386/fpu/s_sin.S: Likewise.
3542 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3543 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3544 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3545 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3546 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3547 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3548 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3549 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3550 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3551 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3554 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3555 ERANGE for underflows.
3556 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3558 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3561 * libio/tst-widetext.input: Remove surrogates.
3563 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3565 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3566 for lgamma should set errno to ERANGE, not EDOM.
3567 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3569 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3572 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3575 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3576 space when temporarily mapping the whole content of the old file.
3579 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3582 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3584 * iconvdata/sjis.c (BODY): Don't advance inptr before
3585 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3586 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3589 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3591 * locale/locarchive.h (struct locarhandle): Rename len field to
3592 mmaped and add new reserved field.
3593 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3594 (create_archive): Reserve address space and then map file into it.
3595 (open_archive): Likewise.
3596 (file_data_available_p): New function.
3597 (compare_from_file): New function.
3598 (close_archive): Adjust to member name changes.
3599 (add_locale): Before comparing locale data, check it is mapped.
3600 Otherwise fall back to reading from the file.
3602 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3604 * stdio-common/psiginfo.c: Include <errno.h>.
3606 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3609 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3610 to get consistency between 32 and 64 bit architectures.
3613 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3614 directory for dummy syscall rules.
3615 Patch by Chris Steinbroner <hesh@pobox.com>.
3617 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3620 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3623 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3625 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3626 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3628 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3630 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3631 data from vector to temporary buffer and call PWRITEV after it
3632 instead of vice versa.
3633 * sysdeps/posix/preadv.c: Fix up comment.
3634 * misc/preadv.c: Likewise.
3635 * misc/preadv64.c: Likewise.
3636 * misc/pwritev.c: Likewise.
3637 * misc/pwritev64.c: Likewise.
3638 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3640 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3642 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3644 * shadow/Makefile (tests): Add tst-shadow.
3645 * shadow/tst-shadow.c: New file.
3648 * gshadow/Makefile: New file.
3649 * gshadow/Versions: New file.
3650 * gshadow/fgetsgent.c: New file.
3651 * gshadow/fgetsgent_r.c: New file.
3652 * gshadow/getsgent.c: New file.
3653 * gshadow/getsgent_r.c: New file.
3654 * gshadow/getsgnam.c: New file.
3655 * gshadow/getsgnam_r.c: New file.
3656 * gshadow/gshadow.h: New file.
3657 * gshadow/putsgent.c: New file.
3658 * gshadow/sgetsgent.c: New file.
3659 * gshadow/sgetsgent_r.c: New file.
3660 * gshadow/tst-gshadow.c: New file.
3661 * include/gshadow.h: New file.
3662 * Makeconfig (all-subdirs): Add gshadow.
3663 * Makefile (installed-headers): Add gshadow/gshadow.h.
3664 * nss/Makefile (databases): Add sgrp.
3665 * nss/Versions: Add gshadow functions as private exports.
3666 * nss/nsswitch.conf: Add gshadow entry.
3667 * nss/sgrp-lookup.c: New file.
3668 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3669 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3670 * nss/nss_files/files-sgrp.c: New file.
3671 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3672 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3674 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3676 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3677 * stdio-common/reg-modifier.c: Likewise.
3679 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3681 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3684 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3687 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3688 headers up to 2.6.30.
3690 * po/ca.po: Update from translation team.
3692 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3695 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3696 an object that uses static TLS if the TLS modid is higher than the
3697 reserve we always allocate. At least for multi-threaded code.
3699 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3701 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3702 Numerically stable check for valid width.
3704 * locale/programs/locarchive.c (open_archive): Map the entire file
3705 and not just the administrative data.
3706 (add_locale): When we find a hash sum match compare the content
3709 * malloc/malloc.c (malloc_info): Output address space information.
3711 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3713 * malloc/malloc.c (malloc_info): Also output system memory information.
3715 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3716 architectures have preadv/pwritev in 2.6.30.
3718 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3719 * sysdeps/posix/readv.c: Likewise.
3720 Reported by Markus Armbruster <armbru@redhat.com>.
3722 * malloc/hooks.c (top_check): Force hook value into register.
3724 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3726 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3727 calls to _dl_relocate_object.
3729 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3732 * malloc/malloc.c (force_reg): Define.
3733 (sYSMALLOc): Load hook variable into variable
3734 before test and force into register.
3735 (sYSTRIm): Likewise.
3736 (public_mALLOc): Force hook value into register.
3737 (public_fREe): Likewise.
3738 (public_rEALLOc): Likewise.
3739 (public_mEMALIGn): Likewise.
3740 (public_vALLOc): Likewise.
3741 (public_pVALLOc): Likewise.
3742 (public_cALLOc): Likewise.
3743 (__posix_memalign): Likewise.
3744 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3745 before test and force into register.
3746 * malloc/hooks.c (top_check): Likewise.
3747 (public_sET_STATe): Pretty printing.
3749 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3750 in case we only receive one reply in single-request mode.
3752 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3754 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3755 are dlopened in statically linked program even for __LM_ID_CALLER.
3757 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3759 * resolv/res_send.c (send_dg): Don't switch into single-request
3760 mode if we already are in it.
3762 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3764 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3765 are always at least 4 bytes in the returned line.
3767 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3769 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3770 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3771 instead of 8K. Stop searching in /proc/stat after hitting first
3772 line not starting with cpu.
3773 (next_line): Truncate too long
3774 lines at buffer size * 3/4 instead of pretending there were line
3775 breaks inside of large lines.
3777 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3779 * sysdeps/x86_64/mp_clz_tab.c: New file.
3781 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3782 Ulrich Drepper <drepper@redhat.com>
3784 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3785 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3786 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3788 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3790 * sysdeps/sh/libc-tls.c: New file.
3792 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3794 2009-04-14 Roland McGrath <roland@redhat.com>
3796 * elf/elf.h: Add various missing ARM constants, to match binutils.
3798 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3800 Optimizations from GMP.
3801 * sysdeps/x86_64/add_n.S: New file.
3802 * sysdeps/x86_64/addmul_1.S: New file.
3803 * sysdeps/x86_64/lshift.S: New file.
3804 * sysdeps/x86_64/mul_1.S: New file.
3805 * sysdeps/x86_64/rshift.S: New file.
3806 * sysdeps/x86_64/sub_n.S: New file.
3807 * sysdeps/x86_64/submul_1.S: New file.
3809 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3811 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3812 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3813 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3814 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3816 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3818 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3821 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3823 * sysdeps/x86-64/strrchr.S: New file.
3825 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3827 * stdio-common/printf.h (struct printf_info): Add user element.
3828 New types printf_arginfo_size_function, printf_va_arg_function.
3829 Declare register_printf_specifier, register_printf_modifier,
3830 register_printf_type.
3831 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3832 (union printf_arg): Add pa_user element.
3833 Adjust __printf_arginfo_table type.
3834 Add __printf_va_arg_table, __printf_modifier_table,
3835 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3837 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3838 If registered arginfo call failed try normal specifier.
3839 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3841 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3842 * stdio-common/Versions: Export register_printf_modifier,
3843 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3844 * stdio-common/reg-modifier.c: New file.
3845 * stdio-common/reg-type.c: New file.
3846 * stdio-common/reg-printf.c (__register_printf_specifier): New
3847 function. Mostly the old __register_printf_function function but
3848 uses locking and type of third parameter changed.
3849 (__register_printf_function): Implement using
3850 __register_printf_specifier.
3851 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3852 calls to arginfo functions. Allocate enough memory for user-defined
3853 types. Call new va_arg functions to get user-defined types.
3854 Try installed handlers even for existing format specifiers first.
3856 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3858 * sysdeps/x86_64/rawmemchr.S: New file.
3860 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3861 Simplified code and possible copy problem fixed.
3863 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3864 function if it is not defined. Add some necessary casts.
3865 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3867 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3868 have preadv/pwritev in 2.6.30.
3870 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3872 * malloc/malloc.c (malloc_info): New function.
3873 * malloc/malloc.h: Declare it.
3874 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3876 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3879 * malloc/malloc.c (_int_realloc): Add parameter with old block
3880 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3882 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3884 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3886 * sysdeps/x86_64/strchrnul.S: New file.
3888 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3889 depending libcrypt on -lfreebl3.
3891 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3892 preadv/pwritev in 2.6.30.
3894 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3895 instead of __strcasecmp.
3897 * string/stratcliff.c (do_test): Add memchr tests..
3898 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3899 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3900 first read quad word.
3902 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3904 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3905 * string/tst-svc.input: Add new test case.
3906 * string/tst-svc.expect: Adjust.
3907 * string/Makefile: Don't ignore tst-svc error.
3909 * sysdeps/x86_64/memchr.S: New file.
3911 * resolv/resolv.h (RES_SNGLKUP): Define.
3912 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3913 * resolv/res_send.c (send_dg): If we sent two requests at once and
3914 only get one reply before timeout switch to mode where we send the
3915 second request only after the first answer has been received.
3917 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3919 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3920 * sysdeps/x86_64/strchr.S: Likewise.
3922 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3924 * configure.in: We need to test for the compiler earlier.
3926 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3927 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3929 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3930 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3932 * misc/preadv.c: New file.
3933 * misc/preadv64.c: New file.
3934 * misc/pwritev.c: New file.
3935 * misc/pwritev64.c: New file.
3936 * sysdeps/posx/preadv.c: New file.
3937 * sysdeps/posx/preadv64.c: New file.
3938 * sysdeps/posx/pwritev.c: New file.
3939 * sysdeps/posx/pwritev64.c: New file.
3940 * sysdeps/unix/sysv/linux/preadv.c: New file.
3941 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3942 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3943 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3944 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3945 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3947 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3949 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3951 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3952 __ASSUME_COMPLETE_READV_WRITEV.
3953 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3954 with modern kernels.
3955 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3957 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3958 to free a possible malloced buffer in case of cancellation.
3959 * sysdeps/posix/writev.c: Likewise for write.
3961 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3963 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3965 * configure.in: Recognize --enable-nss-crypt.
3966 * config.make.in: Add nss-crypt entry.
3967 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3968 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3969 and include path for NSS directory to compiler for md5-crypt,
3970 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3971 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3972 function implementation, use NSS. Introduce wrappers around the
3973 hash function calls. Little code size optimization.
3974 * crypt/sha256-crypt.c: Likewise.
3975 * crypt/sha512-crypt.c: Likewise.
3976 * scripts/check-local-headers.sh: Ignore nss3 directory.
3978 * configure.in: Rename pic_default to libc_cv_pic_default.
3979 * config.make.in: Likewise.
3981 2009-04-01 Roland McGrath <roland@redhat.com>
3983 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3984 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3985 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3986 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3987 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3988 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3989 (R_SPARC_NUM): Update.
3990 From Dave Miller <davem@davemloft.net>.
3992 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3994 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3996 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3998 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3999 those which are used.
4000 * elf/dl-addr.c: Likewise.
4001 * elf/dl-caller.c: Likewise.
4002 * elf/dl-fini.c: Likewise.
4003 * elf/dl-iteratephdr.c: Likewise.
4004 * elf/dl-libc.c: Likewise.
4005 * elf/dl-load.c: Likewise.
4006 * elf/dl-support.c: Likewise.
4007 * elf/dl-sym.c: Likewise.
4008 * elf/rtld.c: Likewise.
4009 * sysdeps/generic/ldsodefs.h: Likewise.
4011 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4012 * elf/dl-minimal.c: Likewise.
4013 * elf/dl-misc.c: Likewise.
4014 * elf/rtld.c: Likewise.
4015 * sysdeps/generic/ldsodefs.h: Likewise.
4017 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4019 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4020 Avoid reuse of complex expression.
4022 * po/fr.po: Update from translation team.
4024 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4026 * include/dirent.h: Yet more changes to match sort function type
4028 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4029 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4030 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4032 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4034 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4036 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4038 * nscd/connections.c (restart): Try to preserve the process name
4039 by reading the /proc/self/exe symlink and using the return name.
4040 Patch by Jeff Bastian <jbastian@redhat.com>.
4042 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4045 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4046 if we are not loading a new audit library.
4047 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4048 Only use profiling trampoline for auditing if we are not relocating
4050 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4051 * elf/rtld.c: Likewise.
4052 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4054 * elf/rtld.c (dl_main): Extend help message for --audit option.
4057 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4058 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4059 * dirent/alphasort.c: Adjust implementation to type change.
4060 * dirent/alphasort64.c: Likewise.
4061 * dirent/scandir.c: Likewise.
4062 * dirent/versionsort.c: Likewise.
4063 * dirent/versionsort64.c: Likewise.
4064 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4066 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4070 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4071 correctly. Set segleft member in output as required.
4072 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4073 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4076 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4077 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4078 * inet/Makefile (tests): Add tst-inet6_rth.
4079 * inet/tst-inet6_rth.c: New file.
4082 * string/strlen.c (strlen): Fix omission in the expression to test
4085 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4087 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4089 * elf/dl-runtime.c (reloc_offset): Define.
4090 (reloc_index): Define.
4091 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4092 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4093 computing index from reloc_offset.
4094 (_dl_call_pltexit): Likewise.
4095 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4096 the relocation index to _dl_fixup.
4097 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4099 * sysdeps/x86_64/dl-runtime.c: New file.
4102 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4103 alignment of La_x86_64_regs. Store xmm parameters.
4104 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4107 * string/strverscmp.c (__strverscmp): Fix case of different digits
4108 in fractional part of string.
4109 Patch by Jingyu Liu <jyliu@fortinet.com>.
4110 * string/Makefile (tests): Add tst-svc2.
4111 * string/tst-svc2.c: New file.
4113 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4115 * locale/iso-639.def: Add Min Nan.
4117 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4120 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4122 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4124 * elf/dl-sysdep.c (auxvars): Compress data structure.
4126 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4127 STT_GNU_IFUNC handling.
4128 (elf_machine_rela): Likewise.
4130 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4132 * config.h.in (USE_MULTIARCH): Define.
4133 * configure.in: Handle --enable-multi-arch.
4134 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4135 (_dl_fixup_profile): Likewise.
4136 * elf/do-lookup.c (dl_lookup_x): Likewise.
4137 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4138 * elf/elf.h (STT_GNU_IFUNC): Define.
4139 * include/libc-symbols.h (libc_ifunc): Define.
4140 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4141 framework in init-arch.h to get CPUID values.
4142 * sysdeps/x86_64/multiarch/Makefile: New file.
4143 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4144 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4145 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4147 * config.make.in (experimental-malloc): Define.
4148 * configure.in: Handle --enable-experimental-malloc.
4149 * malloc/Makefile: Handle experimental-malloc flag.
4150 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4151 * malloc/arena.c: Likewise.
4152 * malloc/hooks.c: Likewise.
4153 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4155 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4157 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4158 prediction. A few size optimizations.
4160 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4162 * time/tzset.c: Optimize a bit for size.
4164 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4166 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4167 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4169 * elf/sprof.c: Avoid warning about multi-line comment.
4171 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4173 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4175 * time/tst-posixtz.c: Add tests for quoted timezone names.
4177 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4179 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4180 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4181 200809L instead of 200112L.
4182 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4183 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4185 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4186 instead of __quick_exit_funcs to __run_exit_handlers.
4187 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4188 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4189 (__cxa_at_quick_exit): Remove attribute_hidden.
4190 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4191 to __run_exit_handlers.
4192 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4195 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4197 * po/id.po: Update from translation team.
4199 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4201 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4202 .machine push; .machine "power6" and .machine pop around mtfsf
4203 insns outside of _ARCH_PWR6 define.
4204 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4207 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4209 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4210 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4211 relax_fenv_state): Likewise.
4213 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4215 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4217 (static-only-routines): Add at_quick_exit.
4218 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4220 * stdlib/quick_exit.c: New file.
4221 * stdlib/at_quick_exit.c: New file.
4222 * stdlib/cxa_at_quick_exit.c: New file.
4223 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4225 (__internal_atexit): New function.
4226 (__new_exitfn): Now takes parameter to point to the list to use.
4227 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4228 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4229 (exit): ...here. Just call __run_exit_handlers appropriately.
4230 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4231 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4232 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4233 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4235 * po/id.po: Update from translation team.
4237 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4239 * po/ru.po: Update from translation team.
4241 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4243 * po/nl.po: Update from translation team.
4245 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4247 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4248 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4249 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4250 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4251 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4252 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4253 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4255 * po/pl.po: Update from translation team.
4257 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4260 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4261 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4262 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4263 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4264 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4265 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4266 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4268 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4269 Add fallocate and fallocate64.
4271 * io/fcntl.h: Pretty printing.
4273 2009-03-02 Richard Guenther <rguenther@suse.de>
4275 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4276 attribute also for non-C99 inline semantics variant.
4278 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4280 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4281 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4282 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4283 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4284 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4286 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4289 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4291 * po/cs.po: Update from translation team.
4293 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4295 * po/bg.po: Update from translation team.
4296 * po/sv.po: Likewise.
4297 * po/fi.po: Likewise.
4298 * po/vi.po: Likewise.
4300 2009-02-27 Roland McGrath <roland@redhat.com>
4302 * Makeconfig (%.v.i): Depend on Makeconfig.
4303 Exclude % lines from initial #-comment removal.
4305 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4307 * po/ko.po: Update from translation team.
4309 2009-02-26 Roland McGrath <roland@redhat.com>
4311 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4312 avoids unused warning.
4314 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4315 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4317 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4318 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4319 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4320 and asm/user.h. Include asm/ptrace.h.
4321 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4322 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4323 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4325 (start_thread): Don't undefine.
4326 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4329 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4331 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4332 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4333 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4334 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4335 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4337 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4338 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4339 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4340 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4341 _SC_THREAD_ROBUST_PRIO_PROTECT.
4342 * posix/unistd.h: fexecve is in POSIX 2008.
4343 * time/time.h: strftime_l is in POSIX 2008.
4344 * io/sys/stat.h: futimens is in POSIX 2008.
4345 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4346 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4347 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4348 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4349 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4350 open_memstream, and vdprintf are in POSIX 2008.
4352 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4354 * include/features.h: Define macros for XPG7/POSIX 2008.
4355 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4356 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4358 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4359 * locale/xlocale.h: Define locale_t type.
4360 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4361 in POSIX 2008. Don't define locale_t here.
4362 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4363 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4364 UTIME_OMIT only with __USE_ATFILE.
4365 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4366 * stdio-common/psiginfo.c: New file.
4367 * stdio-common/psiginfo-data.h: New file.
4368 * stdio-common/psiginfo-define.h: New file.
4369 * stdio-common/Makefile (routines): Add psiginfo.
4370 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4371 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4372 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4373 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4374 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4375 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4376 * io/sys/stat.h: Move mknodat definition into same conditional as
4378 * time/sys/time.h: futimesat is not among the functions accepted
4379 into the POSIX standard.
4381 * include/features.h: If no feature selection given and we select
4382 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4383 * posix/Versions: Export __posix_getopt.
4384 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4385 Use it to alternatively initialize __posixly_correct.
4386 (_getopt_internal_r): Take addition parameter. Pass on to
4388 (_getopt_internal): Take addition parameter. Pass on to
4390 (getopt): Pass additional zero to _getopt_internal.
4391 (__posix_getopt): New function.
4392 * posix/getopt.h: Add redirection for getopt.
4393 * posix/getopt1.c (getopt_long): Pass additional zero to
4395 (getopt_long_only): Likewise.
4396 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4397 (_getopt_long_only_r): Likewise.
4398 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4401 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4403 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4404 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4405 * sysdeps/posix/sysconf.c (__sysconf): Handle
4406 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4407 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4409 2009-02-24 Roland McGrath <roland@redhat.com>
4412 * README.template: Reworded not to use substituted version number.
4414 * README: ... here (no longer generated).
4415 * Makefile (README): Target removed.
4417 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4419 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4420 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4423 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4425 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4427 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4429 * po/bg.po: Update from translation team.
4431 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4433 * stdlib/monetary.h: Uglify function parameter names.
4434 * sunrpc/rpc/pmap_clnt.h: Likewise.
4435 * sunrpc/rpc/svc.h: Likewise.
4436 * sunrpc/rpc/xdr.h: Likewise.
4437 * sunrpc/rpc/clnt.h: Likewise.
4438 * resolv/netdb.h: Likewise.
4439 * resolv/arpa/nameser.h: Likewise.
4440 * resolv/resolv.h: Likewise.
4441 * argp/argp.h: Likewise.
4442 * locale/langinfo.h: Likewise.
4443 * io/sys/stat.h: Likewise.
4444 * posix/spawn.h: Likewise.
4445 * nis/rpcsvc/nislib.h: Likewise.
4446 * malloc/obstack.h: Likewise.
4447 * sysdeps/ia64/bits/link.h: Likewise.
4448 * sysdeps/i386/bits/link.h: Likewise.
4449 * sysdeps/s390/bits/link.h: Likewise.
4450 * sysdeps/powerpc/bits/link.h: Likewise.
4451 * sysdeps/x86_64/bits/link.h: Likewise.
4452 * sysdeps/sparc/bits/link.h: Likewise.
4453 * sysdeps/sh/bits/link.h: Likewise.
4454 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4455 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4456 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4457 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4459 2008-12-01 Fredrik Unger <fred@tree.se>
4461 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4462 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4463 _FP_UNPACK_RAW_2, fix up first argument.
4465 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4467 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4468 (GET_NPROCS_PARSER): Change parameters and use next_line.
4469 (__get_nprocs): Rewrite to not use stdio routines.
4470 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4471 Change parameters and use next_line.
4473 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4476 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4477 Change mempool_alloc prototype.
4478 * nscd/mem.c (gc): Don't handle mem_in_flight.
4479 (mempool_alloc): Third parameter now only indicates whether this is the
4480 first call (to allocate data) or not. If it is, get db rdlock.
4481 Release it on error. Don't handle mem_in_flight.
4482 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4483 Adjust third parameter of mempool_alloc calls.
4484 Nothing to do here in case mempool_alloc fails.
4485 Avoid local variable shadowing parameter. No need to get db rdlock
4486 before calling cache_add.
4487 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4488 no mem_in_flight array anymore.
4489 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4490 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4491 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4492 in case mempool_alloc fails. No need to get db rdlock before calling
4494 * nscd/hstcache.c (cache_addhst): Likewise.
4495 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4496 * nscd/servicescache.c (cache_addserv): Likewise.
4497 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4499 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4501 * po/lt.po: Update from translation team.
4503 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4505 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4506 defined, allow additional data to be added using the optional
4507 MORE_ELF_HEADER_DATA macro.
4508 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4509 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4511 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4513 * include/atomic.h: Define catomic_and if not already defined.
4514 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4515 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4517 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4519 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4521 (_int_realloc): Likewise. Third argument is now padded size
4522 All _int_* functions are now static.
4524 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4525 * malloc/arena.c: Likewise.
4526 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4529 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4532 * malloc/malloc.c: Add branch prediction for use of the hooks.
4534 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4536 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4539 * bits/confname.h: Add SUSv7 macros for getconf environments.
4540 * bits/environments.h: Likewise.
4541 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4542 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4543 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4544 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4545 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4546 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4547 * posix/getconf.c: Likewise.
4548 * posix/sysconf.c: Likewise.
4549 * sysdeps/posix/sysconf.c: Likewise.
4550 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4553 2009-01-16 Petr Baudis <pasky@suse.cz>
4556 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4557 even if we currently have zero nscount.
4559 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4562 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4563 the input line is too long.
4565 * po/Makefile (libc.pot): Add f_print as function taking c-format
4568 * debug/xtrace.sh: Unify translatable messages.
4569 * elf/ldd.bash.in: Likewise.
4570 * elf/sprof.c: Likewise.
4571 * locale/programs/locale.c: Likewise.
4572 * malloc/memusage.sh: Likewise.
4573 * nss/getent.c: Likewise.
4575 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4577 * debug/pcprofiledump.c (print_version,
4578 argp_program_version_hook): New function.
4579 * elf/ldconfig.c (more_help): New function.
4581 * elf/sln.c (usage): New function.
4582 (main): Support --help and --version.
4583 * malloc/memusagestat.c (print_version): New function.
4584 (argp_program_version_hook): New variable.
4585 * nscd/nscd.c (more_help): New function.
4587 * posix/getconf.c (main): Send --version output to stdout.
4589 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4590 arguments. All callers changed.
4591 (print_version): New function.
4592 (parseargs): Support --help and --version.
4593 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4595 (print_version): New function.
4596 (main): Use getopt_long. Support --help and --version.
4597 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4600 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4602 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4603 (update_data): Fix handling of wrapping back
4604 to the beginning of the buffer.
4607 * stdio-common/psignal.c (psignal): Fix test for empty string.
4609 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4611 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4612 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4613 move _null_auth to .rodata.
4615 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4618 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4620 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4621 today than when the original code was written. Use larger
4622 buffers. This also makes it unnecessary to have stat information,
4623 if this causes extra efforts.
4624 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4627 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4629 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4631 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4632 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4633 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4634 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4635 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4636 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4638 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4640 * po/ru.po: Update from translation team.
4642 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4644 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4645 Add _tid slot to maintain consistency with kernel.
4647 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4649 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4650 incomplete characters at end of input buffer.
4651 * libio/Makefile (tests): Add tst-fgetwc.
4652 * libio/tst-fgetwc.c: New file.
4653 * libio/tst-fgetwc.input: New file.
4655 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4657 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4659 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4662 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4663 *OUTBUFSTART unless the whole output fit into the buffer.
4664 * iconv/Makefile (tests): Add tst-iconv4.
4665 * iconv/tst-iconv4.c: New file.
4667 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4669 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4670 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4672 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4674 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4675 newer linker scripts.
4677 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4680 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4681 inotify_rm_watch should have type int.
4683 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4685 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4686 Make aligned_restore_vmx a local symbol.
4687 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4690 2009-01-30 Andreas Jaeger <aj@suse.de>
4692 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4693 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4694 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4695 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4696 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4697 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4698 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4700 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4703 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4704 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4706 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4709 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4710 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4711 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4712 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4714 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4716 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4717 memcpy instead of memcmp.
4718 (_dl_setup_pointer_guard): Likewise.
4720 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4722 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4723 manipulated brk, use malloc_printerr.
4724 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4727 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4729 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4730 rindex): For C++ add inlines so that they can be recognized as
4732 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4734 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4735 Jakub Jelinek <jakub@redhat.com>
4737 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4738 * wcsmbs/wchar.h: Likewise.
4740 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4742 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4743 (stackinfo_sub_sp): Define.
4745 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4748 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4749 * include/alloca.h (alloca_account): Define.
4750 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4751 (stackinfo_sub_sp): Define.
4753 * nscd/connections.c (nscd_init): If database file access fails
4754 check whether this is due to permission problems and bail in that
4758 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4759 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4761 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4763 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4764 Add "t" to clobber list.
4765 (INTERNAL_SYSCALL_NCS): Likewise.
4767 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4769 * nss/getent.c (print_networks): Don't print comma between aliases.
4771 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4773 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4775 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4777 * misc/Makefile (tests): Add bug-hsearch1.
4778 * misc/bug-hsearch1.c: New file.
4780 2009-01-22 Roland McGrath <roland@redhat.com>
4782 * Makeconfig (%.v.i): Strip trailing # comments,
4783 not only whole-line comments.
4785 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4787 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4788 one parameter. If non-NULL use it to initialize return value.
4789 (_dl_setup_pointer_guard): New function.
4790 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4791 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4792 * elf/rtld.c (security_init): Pass _dl_random to
4793 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4795 * elf/dl-sysdep.c (_dl_random): New variable.
4796 (_dl_sysdep_start): Handle AT_RANDOM.
4797 (_dl_show_auxv): Likewise.
4798 * elf/dl-support.c (_dl_random): New variable.
4799 (_dl_aux_init): Handle AT_RANDOM.
4800 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4801 to _dl_setup_stack_chk_guard.
4803 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4805 2009-01-10 Roland McGrath <roland@redhat.com>
4807 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4809 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4811 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4814 * nss/nss_files/files-parse.c (strtou32): New function.
4815 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4816 across 32-bit and 64-bit platforms.
4817 (INT_FIELD_MAYBE_NULL): Likewise.
4819 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4822 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4823 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4824 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4827 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4830 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4831 being NULL also if there are no backreferences.
4832 * posix/rxspencer/tests: Add testcases.
4834 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4837 * posix/bug-regex17.c: Add testcases.
4838 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4841 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4843 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4844 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4845 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4846 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4848 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4849 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4850 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4851 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4852 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4853 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4855 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4857 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4858 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4859 re_string_skip_chars, re_string_reconstruct): Likewise.
4860 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4862 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4864 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4865 adjust the buffer alignment.
4867 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4869 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4870 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4873 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4874 flavor to description only when flavor is not NULL.
4876 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4877 mutex after SIGIO/SIGURG lookup loop.
4879 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4881 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4883 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4885 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4888 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4890 * sysdeps/unix/sysv/linux/kernel-features.h
4891 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4893 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4894 if no output is written.
4896 * version.h: Bump to 2.10 development.
4898 * posix/getconf.c: Update copyright year.
4899 * nss/getent.c: Likewise.
4900 * iconv/iconvconfig.c: Likewise.
4901 * iconv/iconv_prog.c: Likewise.
4902 * elf/ldconfig.c: Likewise.
4903 * catgets/gencat.c: Likewise.
4904 * csu/version.c: Likewise.
4905 * elf/ldd.bash.in: Likewise.
4906 * elf/sprof.c (print_version): Likewise.
4907 * locale/programs/locale.c: Likewise.
4908 * locale/programs/localedef.c: Likewise.
4909 * nscd/nscd.c (print_version): Likewise.
4910 * debug/xtrace.sh: Likewise.
4911 * malloc/memusage.sh: Likewise.
4912 * malloc/mtrace.pl: Likewise.
4913 * debug/catchsegv.sh: Likewise.
4915 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4917 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4920 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4922 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4923 gethostbyname4_r function call succeeded, just leave the loop.
4926 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4928 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4929 * wctype/Makefile (tests): Add bug-wctypeh.
4930 * wctype/bug-wctypeh.c: New file.
4932 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4933 LOCALDOMAIN is defined.
4934 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4936 * sysdeps/x86_64/bits/select.h: New file.
4938 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4940 2008-12-21 Bruno Haible <bruno@clisp.org>
4943 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4944 if no output is written.
4946 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4948 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4949 libc internal symbol __dup2 to avoid access through the PLT.
4951 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4954 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4955 available only for __USE_GNU.
4957 * inet/Makefile (tests): Add tst-getni2.
4958 * inet/tst-getni2.c: New file.
4961 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4962 NULL when NI_NAMEREQD is set.
4963 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4964 * inet/Makefile (tests): Add tst-getni1.
4965 * inet/tst-getni1.c: New file.
4967 2008-12-03 Petr Baudis <pasky@suse.cz>
4970 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4971 instead of prune_lock.
4972 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4973 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4975 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4977 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4980 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4983 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4984 after reading name server list.
4987 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4988 handling for host name aliases.
4990 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4992 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4993 instead of doing things manually.
4995 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4997 * posix/regex_internal.h (build_wcs_upper_buffer):
4998 Return type is reg_error_t.
5000 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5002 * posix/globtest.sh: Use mktemp to create temporary file and
5005 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5007 (__CPU_CLR_S): Likewise.
5008 (__CPU_ISSET_S): Likewise.
5010 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5011 Ulrich Drepper <drepper@redhat.com>
5013 * scripts/firstversion.awk: Use custom comparison function to compare
5015 * scripts/versions.awk: Use sort invocation which can handle
5016 multi-digit sub-version numbers.
5018 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5020 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5021 * locale/iso-639.def: Add Chhattisgarhi entry.
5023 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5025 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5027 (_nss_dns_gethostbyname4_r): Likewise.
5028 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5029 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5030 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5031 the no_data variable.
5033 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5034 information at the correct index.
5036 * socket/sys/socket.h: Declare accept4.
5037 * socket/accept4.c: New file.
5038 * sysdeps/unix/sysv/linux/accept4.c: New file.
5039 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5040 * socket/Makefile (routines): Add accept4.
5041 * socket/Versions: Export accept4 with version GLIBC_2.10.
5042 * socket/paccept.c: Removed.
5043 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5044 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5045 * Versions.def: Define GLIBC_2.10 for libc.
5046 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5048 * nscd/connections.c: Use accept4.
5050 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5052 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5054 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5057 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5059 * stdlib/Makefile (tests): Add tst-unsetenv1.
5060 * stdlib/tst-unsetenv1.c: New file.
5062 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5064 * login/utmp_file.c (file_writable): New variable.
5065 (setutent_file): Don't try to open file for writing.
5066 (pututline_file): Before writing, make descriptor writable if
5069 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5071 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5072 to IPv4 or IPv6 if an interface has been found.
5074 2008-11-26 Roland McGrath <roland@redhat.com>
5076 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5077 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5079 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5080 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5081 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5083 * elf/elf.h (NT_386_IOPERM): New macro.
5084 (NT_PPC_VSX): New macro.
5086 2008-11-25 Roland McGrath <roland@redhat.com>
5088 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5089 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5090 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5091 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5092 Subdirectories moved to ports repository.
5093 * configure.in (base_machine): Remove alpha case.
5095 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5097 * sysdeps/mach/strerror_l.c: New file.
5099 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5102 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5103 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5105 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5106 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5107 (relax_fenv_state): Same as above.
5108 (FPSCR_29): Reserve bit in ISA 2.05.
5109 (FPSCR_NI): Provide define for compat.
5110 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5112 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5114 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5115 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5116 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5117 access to hwcap to account for hwcap size increase to uint64_t.
5118 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5121 (*setcontext): Likewise.
5122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5127 (*setcontext): dynamically select mtfsf insn based on
5128 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5129 increase to uint64_t.
5130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5131 (*swapcontext): dynamically select mtfsf insn based on
5132 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5133 increase to uint64_t.
5134 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5136 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5139 (*setcontext): dynamically select mtfsf insn based on
5140 PPC_FEATURE_HAS_DFP.
5141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5142 (*swapcontext): dynamically select mtfsf insn based on
5143 PPC_FEATURE_HAS_DFP.
5145 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5147 * version.h: Bump for 2.9 release.
5148 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5151 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5152 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5155 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5158 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5159 unknown request types for now.
5161 2008-11-11 Roland McGrath <roland@redhat.com>
5163 * sysdeps/x86_64/configure: New file.
5165 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5166 * configure: Regenerated.
5168 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5170 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5171 correct instruction to remove the stack frame.
5173 2008-11-03 Michael Matz <matz@suse.de>
5175 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5176 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5178 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5180 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5183 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5184 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5185 of the thread variable instead of void *.
5186 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5187 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5188 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5189 __libc_tsd_define arguments.
5190 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5191 __libc_tsd_address arguments. Remove union hack.
5192 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5193 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5194 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5195 Adjust __libc_tsd_{set,get} arguments.
5196 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5197 __libc_tsd_define arguments.
5198 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5200 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5201 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5202 (LOCALE): Adjust __libc_tsd_define arguments.
5203 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5205 (LOCALE): Adjust __libc_tsd_define arguments.
5206 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5208 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5211 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5213 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5214 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5216 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5219 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5221 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5222 Ulrich Drepper <drepper@redhat.com>
5224 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5225 definition for GCC 3.1 and later.
5227 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5229 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5230 refetch dtv, as it might have changed.
5231 * elf/Makefile: Add rules to build and run tst-tls18.
5232 * elf/tst-tls18.c: New test.
5233 * elf/tst-tlsmod18a.c: New file.
5235 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5238 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5240 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5243 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5246 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5247 Fix length of copy operation.
5249 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5251 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5252 and fix its calling convention.
5254 2008-10-07 Andreas Schwab <schwab@suse.de>
5257 * resolv/res_send.c (send_vc): Fix last change.
5258 (send_dg): Align here as well.
5260 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5262 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5263 return value in case rlimit is RLIM_INFINITY.
5266 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5268 * resource/Makefile (tests): Add bug-ulimit1.
5269 * resource/bug-ulimit1.c: New file.
5272 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5273 without dot. Properly terminate the string with a null byte.
5274 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5277 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5279 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5283 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5285 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5287 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5288 abort if there is no initgroups_dyn function.
5290 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5291 result if any of the queries really provided an answer.
5293 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5295 * po/lt.po: Update from translation team.
5297 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5299 * po/id.po: Update from translation team.
5301 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5303 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5304 Fix tests for existence of second reply.
5306 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5308 * po/id.po: New file.
5309 Contributed by the Indonesian translation team.
5311 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5313 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5316 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5318 * elf/Makefile: Add rules to build and run tst-tls17.
5319 * elf/tst-tls17.c: New test.
5320 * elf/tst-tlsmod17a.c: New file.
5321 * elf/tst-tlsmod17b.c: Likewise.
5323 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5325 * stdlib/divmod_1.c: Use correct type for dummy variable.
5326 * stdlib/mod_1.c: Likewise.
5328 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5330 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5332 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5334 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5335 __nonnull order for C++.
5336 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5337 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5339 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5341 * stdlib/longlong.h: Update from GCC.
5343 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5344 David S. Miller <davem@davemloft.net>
5346 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5347 make sure any registers used with 64-bit 'branch-on-register'
5348 instructions have their top 32-bits clear.
5349 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5350 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5352 2008-09-18 Andreas Schwab <schwab@suse.de>
5355 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5356 Properly handle partial reads.
5358 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5360 * elf/elf.h (STO_MIPS_PLT): New.
5362 (R_MIPS_JUMP_SLOT): New.
5363 (R_MIPS_NUM): Redefine to 128.
5364 (DT_MIPS_PLTGOT): New.
5365 (DT_MIPS_RWPLT): New.
5366 (DT_MIPS_NUM): Redefine to 0x35.
5368 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5370 * timezone/africa: Update from tzdata2008f.
5371 * timezone/asia: Likewise.
5372 * timezone/australasia: Likewise.
5373 * timezone/europe: Likewise.
5374 * timezone/leapseconds: Likewise.
5375 * timezone/northamerica: Likewise.
5376 * timezone/southamerica: Likewise.
5377 * timezone/zone.tab: Likewise.
5379 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5381 * nscd/connections.c: Disable use of paccept for now.
5383 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5385 * socket/Versions: Remove paccept export for GLIBC_2.9.
5386 * socket/Makefile (routines): Remove paccept.
5387 * socket/sys/socket.h: Remove paccept declaration.
5389 * po/sv.po: Update from translation team.
5391 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5393 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5394 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5396 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5398 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5399 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5401 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5403 * sunrpc/rpc/svc.h: Declare svcfd_create.
5404 Patch by Michael Solberg <msolberg@redhat.com>.
5406 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5407 Ulrich Drepper <drepper@redhat.com>
5409 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5411 (public_pVALLOc): Likewise.
5413 2008-09-02 Andreas Jaeger <aj@suse.de>
5415 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5418 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5421 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5423 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5425 * Makefile (check-data): Check data directory in add-ons.
5426 * elf/Makefile (check-data): Likewise.
5428 2008-08-18 Roland McGrath <roland@redhat.com>
5430 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5431 * configure: Regenerated.
5432 * config.make.in (cflags-cpu): New substituted variable.
5433 (with-cpu): Variable removed.
5434 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5436 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5439 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5440 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5441 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5442 redundant. Functions which call floating point assembler operations
5443 should go into a sysdeps powerpc/fpu directory.
5445 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5447 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5448 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5450 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5452 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5454 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5455 change related to AT_EXECFN. We cannot use that string.
5456 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5458 * elf/dl-support.c: Remove _dl_execfn variable.
5459 (_dl_aux_init): Remove handling of AT_EXECFN.
5460 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5461 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5463 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5466 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5467 byte gets added to writes and seeks from the end use the length of
5468 the buffer and not the currently terminating NUL byte.
5471 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5472 Set to true if locking failed.
5473 (getutid_r_file): Adjust caller.
5474 (pututline_file): Likewise. Return NULL in this case.
5475 Patch mostly by halesh.s@gmail.com.
5477 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5480 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5482 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5484 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5487 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5488 macro since it is now available in elf/dynamic-link.h.
5490 2008-08-12 Roland McGrath <roland@frob.com>
5492 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5493 in case used outside of libc.
5494 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5496 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5498 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5499 directly instead of going through dn_comp.
5501 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5503 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5504 Fix asm constraints.
5506 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5509 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5510 (IPV6_PMTUDISC_PROBE): Likewise.
5512 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5515 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5517 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5518 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5521 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5522 Added the members 'vsx' and 'arch_2_06'.
5523 (_dl_powerpc_platforms): Add the member 'power7'.
5524 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5525 to reflect the changes required by VSX and ISA 2.06.
5526 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5528 Defined PPC_PLATFORM_POWER7.
5529 (_dl_string_platform): Add support for POWER7.
5530 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5531 capability and ISA 2.06.
5533 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5536 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5537 macro to detect use of 128 bit long double.
5538 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5540 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5542 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5545 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5547 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5548 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5550 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5552 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5553 guaranteed to be large enough to read inotify event. Ignore
5554 EAGAIN error. Better error message. Add branch predicition.
5555 (main_loop_epoll): Likewise.
5557 2008-08-02 Roland McGrath <roland@frob.com>
5559 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5560 Add memory clobbers.
5562 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5564 * manual/arith.texi: Avoid @strong{Note:}.
5565 * manual/creature.texi: Likewise.
5566 * manual/filesys.texi: Likewise.
5567 * manual/math.texi: Likewise.
5568 * manual/memory.texi: Likewise.
5569 * manual/resource.texi: Likewise.
5570 * manual/syslog.texi: Likewise.
5571 * manual/time.texi: Likewise.
5573 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5576 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5578 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5579 new epoll_create1 interface.
5580 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5581 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5582 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5584 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5585 (NS_GET32): Likewise.
5587 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5590 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5591 use the AT_EXECFN value if it is no absolute path.
5592 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5595 * Versions.def: Add GLIBC_2.9 to libresolv.
5596 * include/resolv.h: Remove hidden proto declarations for __ns_*
5597 functions. Add them for __dn_count_labels and __p_secstodate.
5598 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5599 Define ns_msg_getflags macro here.
5600 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5602 * resolv/Versions: Export functions from <arpa/nameser.h> from
5603 libresolv in version GLIBC_2.9.
5604 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5606 * resolv/ns_netint.c: Likewise.
5607 * resolv/ns_parse.c: Likewise.
5608 * resolv/ns_print.c: Likewise.
5609 * resolv/ns_samedomain.c: Likewise.
5610 * resolv/ns_ttl.c: Likewise.
5611 * resolv/arpa/nameser_compat.h: Likewise.
5612 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5614 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5615 instead of ns_get16.
5616 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5617 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5618 (gaih_getanswer_slice): Likewise.
5619 * resolv/Makefile (libresolv-routines): Add ns_date.
5620 * resolv/ns_date.c: New file.
5622 * elf/Makefile (check-localplt.out): Also check libresolv and
5625 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5627 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5630 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5632 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5633 buffer passed to NSS functions.
5635 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5637 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5640 * misc/syslog.c (openlog_internal): Fix compile problem.
5642 2008-07-28 Roland McGrath <roland@redhat.com>
5644 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5646 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5648 * io/ftw.c (add_object): Remove inline to avoid warning.
5650 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5652 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5653 Use it instead of locally defined resplen2 variable.
5654 (res_nsend): Adjust for __libc_res_nsend interface change.
5655 (send_vc): Initialize *resplen2 if necessary. Read length of
5656 package into an appropriately aligned variable. Store converted length
5657 in new variable and use it appropriately.
5658 Add branch prediction help.
5659 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5660 and pass it on to __libc_res_nsend. Adjust all callers.
5661 (__libc_res_nsearch): Likewise.
5662 (__libc_res_nqeurydomain): Likewise.
5663 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5665 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5666 Define resplen2 variable and pass it to __libc_res_nsearch and then
5668 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5669 Add branch prediction.
5670 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5671 (gaih_getanswer): Don't decode second slice if first one failed due
5672 to a too small buffer. Don't let not found status of second
5673 decoder shadow results of the first.
5674 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5675 and __libc_res_nquery interface changes
5676 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5677 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5678 __libc_res_nsearch, and __libc_res_nsend.
5679 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5681 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5682 __libc_res_nsearch interface changes.
5684 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5686 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5688 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5689 file descriptors with close-on-exec set.
5690 (exec_comm_child): Fix the case where the write end of the pipe is
5691 STDOUT_FILENO already. In case it is, clear close-on-exec.
5693 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5694 * io/pipe2.c: Likewise.
5695 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5696 instead of __ASSUME_PACCEPT.
5697 * include/unistd.h: Declare __have_pipe2.
5698 * libio/iopopen.c: Implement "e" flag.
5699 * libio/Makefile (tests): Add tst-popen1.
5700 * libio/tst-popen1.c: New file.
5702 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5703 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5705 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5708 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5709 success call of _IO_SEEKOFF or calls which failed because the
5710 descriptor is for a pipe.
5712 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5715 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5717 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5718 F_SETFD use if we know fopen set the flag.
5720 * login/utmp_file.c (setutent_file): Minor optimization in case
5721 O_CLOEXEC is available.
5723 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5725 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5726 * elf/Makefile: Use pie-ccflag variable.
5727 * nscd/Makefile: Likewise.
5728 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5730 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5733 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5734 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5735 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5736 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5737 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5738 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5739 utmp32, utmpx32 and login32.
5740 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5741 versions of struct utmp functions to libc and libutil.
5742 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5743 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5744 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5745 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5746 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5747 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5748 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5749 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5750 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5751 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5752 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5753 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5754 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5755 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5756 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5757 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5758 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5759 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5760 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5761 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5762 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5763 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5765 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5767 * scripts/gen-as-const.awk: Generate more widely usable code by
5768 using 64-bit arithmetic.
5770 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5771 the same treatment as narrow output code in last patch.
5773 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5776 * elf/dl-load.c (local_strdup): Remove inline.
5777 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5778 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5781 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5783 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5785 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5786 the new syscalls, too.
5788 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5789 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5792 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5793 parameter for end of buffer. If temporary copy is too large use
5795 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5797 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5798 string rewrite when allocating buffer.
5800 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5803 * nscd/connections.c (nscd_init): Clean up fcntl call.
5805 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5806 SOCK_NONBLOCK if possible.
5808 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5809 SOCK_CLOEXEC if available.
5811 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5812 __libc_clntudp_bufcreate_internal.
5813 * include/sys/socket.h: Declare __have_sock_cloexec.
5814 * socket/Makefile (aux): Add have_sock_cloexec.
5815 * socket/have_sock_cloexec.c: New file.
5816 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5817 __libc_clntudp_bufcreate.
5818 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5819 which takes an additional parameter. Create socket with non-blocking
5820 mode and close-on-exec flag set, if wanted.
5821 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5822 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5823 instead of clntudp_create. The socket has already the close-on-exec
5824 flag set if SOCK_CLOEXEC is defined.
5826 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5828 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5829 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5831 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5832 non-blocking mode by using socket, paccept, and inotify_init1.
5834 * Versions.def (glibc): Add GLIBC_2.9.
5835 * io/Makefile (routines): Add dup3 and pipe2.
5836 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5837 * io/dup3.c: New file.
5838 * io/pipe2.c: New file.
5839 * posix/unistd.h: Declare dup3 and pipe2.
5840 * socket/Makefile (routines): Add paccept.
5841 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5842 * socket/paccept.c: New file.
5843 * socket/sys/socket.h: Declare paccept.
5844 * sysdeps/unix/syscalls.list: Add entry for dup3.
5845 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5846 epoll_create2 and inotify_init1.
5847 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5848 * sysdeps/unix/sysv/linux/paccept.c: New file.
5849 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5851 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5852 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5853 inotify_init1, and pipe2 entries.
5854 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5855 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5856 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5857 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5858 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5859 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5861 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5862 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5863 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5864 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5865 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5866 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5867 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5868 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5869 EPOLL_NONBLOCK. Declare epoll_create2.
5870 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5872 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5873 IN_NONBLOCK. Declare inotify_init1.
5874 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5876 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5879 * elf/elf.h: Define AT_EXECFN.
5880 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5882 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5883 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5884 if __ASSUME_AT_EXECFN is defined.
5885 (_dl_aux_init): Handle AT_EXECFN.
5886 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5888 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5889 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5890 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5891 _dl_execfn if available and avoid compatibility code if
5892 __ASSUME_AT_EXECFN is defined.
5894 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5895 _dl_discover_osversion only for older kernels.
5897 2008-07-22 Roland McGrath <roland@frob.com>
5899 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5901 2008-07-21 Roland McGrath <roland@frob.com>
5903 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5904 returned too much data out of line.
5906 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5908 * locale/setlocale.c (setname): Remove inline to avoid compiler
5912 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5914 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5916 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5917 doesn't manage to write anything, fail.
5919 * malloc/hooks.c (__malloc_check_init): Remove printf.
5921 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5923 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5925 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5927 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5929 (main_loop_epoll): Likewise.
5931 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5933 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5935 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5936 if DEBUG is defined.
5938 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5939 query. Adjust buffer size computation for padding.
5941 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5943 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5944 * stdio-common/tst-setvbuf1.c: New file.
5945 * stdio-common/tst-setvbuf1.expect: New file.
5948 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5949 when selecting fully-buffered stream.
5950 Patch by Wang Xin <wxinee@gmail.com>.
5952 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5954 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5955 (__open_2): New function.
5956 (__open64_2): New alias to __open_2.
5957 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5958 (__openat_2): New function.
5959 (__openat64_2): New alias to __openat_2.
5961 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5964 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5966 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5968 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5969 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5970 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5972 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5973 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5974 * sysdeps/mach/hurd/send.c (__send): Likewise.
5975 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5976 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5978 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5980 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5981 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5982 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5983 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5984 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5985 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5987 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5990 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5992 Patch by Petr Baudis.
5994 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5996 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5997 Patch by Peter Jones <pjones@redhat.com>.
5999 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6002 * stdlib/canonicalize.c (__realpath): readlink can write too much
6003 into the buffer on platforms without PATH_MAX.
6005 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6008 * posix/tst-regex.c (main): Rename to...
6009 (do_test): ... this. Remove cmdline option processing.
6011 (TEST_FUNCTION): Define.
6012 (CMDLINE_OPTIONS): Define.
6014 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6017 * configure.in: Add -Werror to -fstack-protector test to catch
6018 unsupported architectures.
6019 Patch by Gilles Esponasse <g.esp@free.fr>.
6021 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6023 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6024 getcontext returns ENOSYS.
6026 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6028 * nscd/connections.c (main_loop_poll): Fix test for read error.
6029 (main_loop_epoll): Likewise.
6031 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6033 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6034 better place so it is not called when nscd is used.
6036 * nscd/connections.c: Also recognize and handle changes to the
6037 resolver configuration file.
6039 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6041 * time/strftime.c: Pass reference to tzset_called around to handle
6045 * time/strftime.c (__strftime_internal): Call tzset() only
6046 when printing timezone-dependent values.
6047 Based on a patch by Petr Baudis <pasky@suse.cz>.
6049 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6050 unconditionally use second gaih_getanswer_slice result.
6052 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6053 (getaddrinfo): RES must always be non-NULL.
6055 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6057 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6059 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6060 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6062 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6065 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6067 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6069 * nscd/connections.c (inotify_fd): New variable.
6070 (nscd_init): Try to open an inotify descriptor.
6071 If successful, watch files for databases using inotify instead of
6072 having prune threads stat the files.
6073 (nscd_run_prune): Recognize clear_cache flag being set and call
6074 prune_cache appropriately.
6075 (main_loop_poll): Add inotify descriptor to wait set and handle the
6077 (main_loop_epoll): Likewise.
6078 * nscd/cache.c (prune_cache): Don't stat files for databases if
6080 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6081 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6083 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6084 fixed-size portion of the record.
6085 * nscd/servicescache.c (cache_addserv): Likewise.
6086 * nscd/pwdcache.c (cache_addpw): Likewise.
6087 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6089 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6091 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6092 out we don't use uninitialized memory.
6094 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6097 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6099 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6100 ignore T_DNAME messages.
6101 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6103 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6105 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6106 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6108 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6110 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6111 instead of portstr to nscd_getserv_r. Patch by
6112 Roman Kagan <rkagan@mail.ru>.
6114 2008-05-26 Jim Meyering <meyering@redhat.com>
6116 Remove more useless "if" tests before "free".
6117 * include/inline-hashtab.h (htab_delete): Likewise.
6118 * libio/freopen.c (freopen): Likewise.
6119 * libio/freopen64.c (freopen64): Likewise.
6120 * locale/programs/ld-collate.c (collate_read): Likewise.
6121 * misc/fstab.c (libc_freeres_fn): Likewise.
6122 * posix/glob.c (globfree): Likewise.
6124 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6126 * string/Makefile (strop-tests): Add memmem.
6127 * string/test-memmem.c: New file.
6128 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6129 (test_init): Size buf1 according to BUF1PAGES.
6131 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6133 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6134 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6135 (CFLAGS-scanf17.c): New.
6136 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6137 * stdio-common/scanf15.c (main): Likewise.
6138 * stdio-common/scanf16.c: New file.
6139 * stdio-common/scanf17.c: New file.
6141 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6143 * resolv/res_send.c (send_dg): If we already have one of two
6144 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6145 use the one answer insted of failing.
6147 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6149 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6150 being executed on PowerPC as the expected result exceeds IBM
6151 long double 128 __LDBL_MAX__.
6153 2008-05-21 Roland McGrath <roland@redhat.com>
6155 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6157 * Makefile (check-data): Use $(abi-name) before other guesses.
6158 Look in $(add-ons) dirs before scripts/data/.
6159 * elf/Makefile (check-data): Likewise.
6161 * scripts/soversions.awk: Grok ABI line.
6162 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6163 Emit definition for abi-name variable.
6165 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6167 * string/endian.h: Define new fixed-size hto* and *toh macros only
6170 * iconvdata/Depend: Add localedata.
6172 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6174 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6176 2008-05-08 David S. Miller <davem@davemloft.net>
6178 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6180 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6181 (__SYSCALL_CLOBBERS): Remove %g* registers.
6182 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6183 (__SYSCALL_CLOBBERS): Likewise.
6184 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6185 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6187 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6189 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6190 (CALL_ERRNO_LOCATION): Define.
6191 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6192 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6193 (CALL_ERRNO_LOCATION): Define.
6194 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6195 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6196 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6198 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6200 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6203 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6205 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6206 (FIRST_FRAME_POINTER): Define.
6208 2008-05-09 David S. Miller <davem@davemloft.net>
6210 * sysdeps/sparc/sparc64/backtrace.c: New file.
6212 2008-05-14 David S. Miller <davem@davemloft.net>
6214 * sysdeps/sparc/machine-gmon.h: New file.
6215 * sysdeps/sparc/sparc-mcount.S: Likewise.
6216 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6217 sysdep_routines in gmon directory.
6219 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6221 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6223 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6225 * resolv/res_query.c (__libc_res_nquery): In case one of two
6226 answer was too short don't try to read that answer's header.
6228 * resolv/res_send.c (send_dg): In case of timeout and there are
6229 two queries and one has been answered, return value indicating
6232 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6234 * nscd/cache.c (cache_add): Take additional parameter specifying
6235 whether this is in response of a cache refill. Check alignment
6236 of package data. Revamp waking of pruning thread.
6237 (prune_cache): Small optimization.
6238 * nscd/nscd.h: Adjust cache_add prototypes.
6239 * nscd/aicache.c: Adjust cache_add calls.
6240 * nscd/grpcache.c: Likewise.
6241 * nscd/hstcache.c: Likewise.
6242 * nscd/initgrcache.c: Likewise.
6243 * nscd/pwdcache.c: Likewise.
6244 * nscd/servicescache.c: Likewise.
6245 * nscd/connections.c (restart): Really disable cache use before
6246 exec attempt. If it fails, reenable cache.
6247 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6248 time to max to be able to notice concurrent cache additions. Unlock
6249 prune_lock while performing gc. Afterwards compute wakeup time with
6250 current wakeup_time value in mind.
6252 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6254 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6256 * nscd/mem.c (gc): Correctly determine highest used array element
6259 * nscd/mem.c (markrange): Add assert to check entries are all
6260 aligned. Small cleanup in bitmap use.
6262 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6263 blockoff of type nscd_ssize_t.
6264 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6265 (mempoll_alloc): Record block offset and not address.
6267 * nscd/mem.c (gc): Fix test for stack overuse.
6269 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6272 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6273 entry is available, believe it.
6275 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6276 no answers return NSS_STATUS_NOTFOUND.
6277 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6278 buffer does not have any content.
6280 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6282 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6284 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6285 lookup, don't assign canon unconditionally.
6287 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6289 * string/Makefile (distribute): Add str-two-way.h.
6291 2008-03-29 Eric Blake <ebb9@byu.net>
6293 Rewrite string searches to O(n) rather than O(n^2).
6294 * string/str-two-way.h: New file. For linear fixed-allocation
6296 * string/memmem.c: New implementation.
6297 * string/strstr.c: New implementation.
6298 * string/strcasestr.c: New implementation.
6300 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6302 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6304 (calc_first): Initialize constraint field.
6305 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6306 Use search_duplicated_node to avoid loops. Fix grammar.
6307 (duplicate_node): Merge constraint field for all node types.
6308 (calc_eclosure_iter): Look at constraint field for all node types.
6309 * posix/regex_internal.c (create_cd_newstate): Don't look at
6312 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6315 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6318 * string/endian.h: Add macros for fixed-size endian conversion.
6319 * bits/byteswap.h: Allow inclusion from <endian.h>.
6320 * sysdeps/i386/bits/byteswap.h: Likewise.
6321 * sysdeps/ia64/bits/byteswap.h: Likewise.
6322 * sysdeps/s390/bits/byteswap.h: Likewise.
6323 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6324 * string/Makefile (tests): Add tst-endian.
6325 * string/tst-endian.c: New file.
6327 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6328 Patch by Reuben Thomas.
6330 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6332 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6334 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6336 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6339 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6341 (BODY for __gconv_transform_internal_ascii): Likewise.
6344 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6345 to be treated like link-local addresses.
6346 (match_prefix): Don't treat IPv4 loopback address special when
6347 converting to v4 mapped addressed.
6349 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6351 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6352 * posix/tst-rfc3484-2.c: Likewise.
6353 * posix/tst-rfc3484-3.c: Likewise.
6355 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6358 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6360 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6362 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6364 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6366 * po/lt.po: New file. From Lituanian translation team.
6368 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6370 Introduce TLS descriptors for i386 and x86_64.
6371 * include/inline-hashtab.h: New file, copied from 2005's
6372 libiberty, with fix for memory leak imported afterwards by
6373 Glauber de Oliveira Costa.
6374 * elf/tlsdeschtab.h: New file.
6375 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6376 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6377 (CHECK_STATIC_TLS): Move to...
6378 * elf/dynamic-link.h: ... this file.
6379 (TRY_STATIC_TLS): New macro.
6380 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6381 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6382 R_386_TLS_DESC): Define.
6383 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6385 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6386 R_X86_64_TLSDESC): Define.
6387 (R_386_NUM, R_X86_64_NUM): Adjust.
6388 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6389 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6390 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6391 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6392 release tlsdesc_table.
6393 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6394 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6395 (elf_machine_rel): Handle R_386_TLS_DESC.
6396 (elf_machine_rela): Likewise.
6397 (elf_machine_lazy_rel): Likewise.
6398 (elf_machine_lazy_rela): Likewise.
6399 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6400 * sysdeps/i386/dl-tlsdesc.S: New file.
6401 * sysdeps/i386/dl-tlsdesc.h: New file.
6402 * sysdeps/i386/tlsdesc.c: New file.
6403 * sysdeps/i386/tlsdesc.sym: New file.
6404 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6406 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6407 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6408 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6409 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6410 release tlsdesc_table.
6411 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6412 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6413 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6414 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6415 (elf_machine_rela): Likewise.
6416 (elf_machine_lazy_rel): Likewise.
6417 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6418 (__tls_get_addr): Do not declare for non-shared compiles.
6419 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6420 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6421 * sysdeps/x86_64/tlsdesc.c: New file.
6422 * sysdeps/x86_64/tlsdesc.sym: New file.
6423 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6424 tlsdesc_table for both 32- and 64-bit structs.
6426 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6428 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6429 its own function. This reduces the frame setup costs and more.
6431 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6434 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6435 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6437 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6439 * io/openat.c (__openat_2): Also pass fd to __openat.
6440 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6441 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6443 * string/tester.c (test_memcmp): Add a few more tests.
6444 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6446 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6448 * nscd/cache.c (cache_add): Before returning with failure and this
6449 is the first use of the record, mark it as unusable.
6450 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6451 reporting a failure.
6452 * nscd/grpcache.c: Likewise
6453 * nscd/hstcache.c: Likewise.
6454 * nscd/initgrcache.c: Likewise.
6455 * nscd/pwdcache.c: Likewise.
6456 * nscd/servicescache.c: Likewise.
6458 2008-05-10 Roland McGrath <roland@redhat.com>
6461 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6463 2008-05-08 David S. Miller <davem@davemloft.net>
6465 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6467 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6468 (__ieee754_y0l): Likewise.
6469 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6470 (__ieee754_y1l): Likewise.
6471 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6472 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6473 frexpl and ldexpl. math_private.h provides them and the latter
6475 (__log1pl): Use __frexpl.
6477 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6479 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6481 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6482 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6483 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6484 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6486 (_nss_nis_gethostbyname4_r): New function.
6487 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6488 Change to also handle af==AF_UNSPEC.
6489 (get_tablename): New function. Use it to avoid duplication.
6490 (_nss_nisplus_gethostbyname4_r): New function.
6491 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6493 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6494 * nss/nss.h: Define struct gaih_addrtuple.
6495 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6497 (_nss_files_gethostbyname4_r): New function.
6498 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6499 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6501 * resolv/res_query.c (__libc_res_nquery): Take two additional
6502 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6503 look up IPv4 and IPv6.
6505 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6506 for an additional query and answer buffer. Pass to send_vc and
6508 (send_vc): Send possibly two requests and receive two answers.
6509 (send_dg): Likewise.
6510 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6512 (_nss_dns_gethostbyname4_r): New function.
6513 (gaih_getanswer_slice): Likewise.
6514 (gaih_getanswer): Likewise.
6515 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6516 __libc_res_nquery call.
6517 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6518 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6519 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6522 2008-05-05 David S. Miller <davem@davemloft.net>
6524 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6525 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6527 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6529 Fix termios bit macros.
6530 Move *DLY definitions where they belong, in termios.h.
6531 Add *[0-3] definitions.
6532 Fixes confusion between VT and FF.
6533 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6534 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6535 are already defined to avoid collision with termios.h.
6536 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6537 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6538 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6539 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6540 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6541 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6542 VTDLY, VT0, VT1): New macros.
6543 [__USE_GNU] (OLCUC): Change value of macro.
6544 [__USE_XOPEN] (OFILL): New macro.
6545 [__USE_BSD] (CRTSCTS): Change value.
6546 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6547 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6548 (B7200, B14400, B28800, B76800): New macros.
6550 2008-05-01 David S. Miller <davem@davemloft.net>
6552 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6553 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6554 (gen-as-const-headers): Add it.
6555 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6556 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6557 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6558 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6560 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6561 six system call parameters.
6562 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6564 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6566 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6568 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6569 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6571 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6573 * stdlib/tst-setcontext.c: Include unistd.h.
6575 2008-04-25 David S. Miller <davem@davemloft.net>
6577 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6578 Pass "union semun" properly in to sys_ipc, it must be passed
6579 by value, not by reference.
6581 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6583 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6584 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6585 * nscd/connections.c (mem_in_flight): Likewise.
6587 * nscd/nscd.h (dbs): Make hidden.
6589 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6590 Avoid returning -1, return 0 instead.
6592 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6594 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6596 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6599 * sysdeps/unix/sysv/linux/times.c: New file.
6602 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6603 mem_in_flight_list variables. Add new parameter to mempool_alloc
6605 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6606 appropriate mem_in_flight element.
6607 (gc): Take allocations which have not yet been committed to the
6608 database into account.
6609 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6610 Reset mem_in_flight before returning.
6611 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6612 cue it up in mem_in_flight_list.
6613 * nscd/aicache.c: Adjust mempool_alloc call.
6614 * nscd/grpcache.c: Likewise.
6615 * nscd/hstcache.c: Likewise.
6616 * nscd/initgrcache.c: Likewise.
6617 * nscd/pwdcache.c: Likewise.
6618 * nscd/servicescache.c: Likewise.
6619 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6622 * nscd/connections.c (handle_request): Provide better error message
6623 in case SELinux forbids the service.
6625 * version.h (VERSION): Bump to 2.8.90.
6627 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6629 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6631 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6633 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6634 Also use for 32-bit.
6635 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6636 __nextafter instead of nextafter to avoid local PLT.
6637 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6638 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6640 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6642 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6644 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6645 <fenv_libc.h> instead of <fenv.h>.
6646 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6647 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6649 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6651 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6652 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6653 function from fegetexcept and make old name weak alias.
6654 * include/fenv.h: Declare __fegetexcept.
6655 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6657 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6658 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6660 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6661 instead of frexpl to avoid local PLT.
6662 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6663 ilogbl to avoid local PLT.
6664 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6665 instead of ldexpl to avoid local PLT.
6666 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6667 __roundl not roundl to avoid local PLT.
6668 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6669 local PLTs. Use __sincosl instead of separate sinl and cosl
6671 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6673 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6674 version for ppc64 to 2.4.21 since without it makecontext will fail.
6676 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6678 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6680 [__powerpc64__] (TLS_GD): Likewise.
6682 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6685 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6686 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6688 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6689 Likewise. Also account for when x is an odd number between 2^52
6691 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6692 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6693 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6694 detect aforementioned erroneous conditions.
6696 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6698 * configure.in: Check for -fno-section-anchors in addition to
6699 -fno-toplevel-reorder.
6701 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6703 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6705 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6706 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6707 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6708 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6709 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6710 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6712 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6715 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6716 * time/alt_digit.c: Likewise.
6717 * wcsmbs/wcsmbsload.c: Likewise.
6719 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6721 * version.h (VERSION): Bump to 2.8.
6723 * timzeone/asia: Update from tzdata2008b.
6724 * timezone/backward: Likewise.
6725 * timezone/europe: Likewise.
6726 * timezone/northamerica: Likewise.
6727 * timezone/southamerica: Likewise.
6728 * timezone/iso3166.tab: Likewise.
6729 * timezone/leapseconds: Likewise.
6730 * timezone/zone.tab: Likewise.
6731 * timezone/private.h: Update from tzcode2008a.
6732 * timezone/zdump.c: Likewise.
6733 * timezone/zic.c: Likewise.
6735 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6738 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6739 Define additonal Data Cache Block instruction macros.
6740 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6741 Replace dcbst with dcbf and sync with sync/isync.
6743 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6745 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6746 Always set ELF_RTYPE_CLASS_PLT.
6747 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6749 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6751 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6752 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6753 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6754 For ISA 2.01 and later replace mftb with mfspr 268.
6756 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6759 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6760 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6762 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6765 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6766 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6767 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6768 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6770 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6772 * stdlib/tst-makecontext.c (othervar): New variable.
6773 (cf): Test sign extending the argument to long.
6775 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6777 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6778 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6779 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6780 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6781 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6782 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6783 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6785 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6787 * elf/Makefile (tests): Substitute tests-vis-yes here.
6788 (tests-vis-yes): Delete.
6789 (modules-name, modules-vis-yes): Similarly.
6791 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6794 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6795 Preserve sign in signgamp when x is zero.
6797 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6799 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6800 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6801 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6802 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6803 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6804 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6806 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6809 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6813 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6814 a reserved error value.
6816 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6817 value to check for correct sign extension.
6820 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6821 Copy 64-bit parameter values even though this is not required in
6824 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6827 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6829 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6832 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6834 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6836 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6839 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6840 in line-buffered stream failed.
6841 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6843 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6846 * scripts/abi-versions.awk: If the version specified by
6847 --enable-oldest-abi is older than the first version for this
6848 architecture, use the default version.
6850 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6851 as well when ignoring the whole category.
6853 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6856 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6857 ETHERTYPE_* definitions.
6858 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6860 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6862 * stdlib/mbtowc.c (__no_r_state): Remove.
6863 (mbtowc): New static state variable. Use it instead of
6865 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6866 (__wctomb_state): New hidden variable.
6867 (wctomb): Use __wctomb_state instead of __no_r_state.
6868 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6869 (__wctomb_state): New extern decl.
6870 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6872 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6875 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6877 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6879 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6881 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6883 * po/nl.po: Update from translation team.
6885 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6888 * string/strfry.c: Handle empty strings again.
6890 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6893 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6894 before looking for translation.
6895 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6896 * locale/freelocale.c: Likewise.
6897 * locale/newlocale.c: Likewise.
6898 * locale/setlocale.c: Likewise.
6899 Based partially on a patch by ryo@np.css.fujitsu.com.
6901 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6903 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6904 acquiring wrlock. Do conv_tab allocation while holding lock.
6905 * intl/Makefile: Add rules to build and run tst-gettext6.
6906 * intl/tst-gettext6.c: New test.
6907 * intl/tst-gettext6.sh: New file.
6909 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6911 * po/nl.po: Update from translation team.
6913 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6914 provided through st_blksize, try the default size before giving up.
6916 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6918 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6921 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6923 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6924 error message. POSIX today does not require the messages to be in
6925 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6928 * sunrpc/auth_unix.c: Unify printed strings.
6929 * sunrpc/clnt_tcp.c: Likewise.
6930 * sunrpc/clnt_udp.c: Likewise.
6931 * sunrpc/clnt_unix.c: Likewise.
6932 * sunrpc/svc_tcp.c: Likewise.
6933 * sunrpc/svc_udp.c: Likewise.
6934 * sunrpc/svc_unix.c: Likewise.
6935 * sunrpc/xdr.c: Likewise.
6936 * sunrpc/xdr_array.c: Likewise.
6937 * sunrpc/xdr_rec.c: Likewise.
6938 * sunrpc/xdr_ref.c: Likewise.
6939 * locale/programs/ld-time.c (time_finish): Unify messages.
6940 * locale/programs/locfile.c (handle_copy): Fix typo.
6941 * nscd/nscd.c (options): Fix typo.
6944 * stdlib/strtod_l.c: Use correct sign for result in one more
6946 Patch by Eric Blake <ebb9@byu.net>.
6948 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6950 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6951 and creat system calls.
6952 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6954 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6956 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6957 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6958 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6960 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6962 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6963 <linux/limits.h> has defined it.
6964 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6965 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6967 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6968 it instead of ARG_MAX.
6970 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6972 * posix/gai.conf: Fix comment for scope nullbits.
6973 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6974 default to 128 bits for v4 mapped addresses.
6976 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6978 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6979 ptrace call to get the ieee_instruction_pointer from the kernel.
6980 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6981 ptrace call to set the ieee_instructtion_pointer.
6982 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6983 Add comment that ieee_instruction_pointer is always 0.
6985 2008-03-09 Andreas Jaeger <aj@suse.de>
6988 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6989 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6990 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6992 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6993 (rint_test): Likewise.
6995 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6997 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6999 (__nisfind_server): Similar for open readColdStartFile call.
7000 Patch partially by Jim Meyering.
7001 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7002 around internal_setent call.
7004 * po/vi.po: New Vietnamese translation.
7006 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7009 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7010 remove CLONE_STOPPED.
7012 2008-02-10 Jim Meyering <meyering@redhat.com>
7014 Remove useless "if" before "free":
7015 * elf/ldconfig.c (parse_conf_include): Likewise.
7016 * gmon/gmon.c (weak_alias): Likewise.
7017 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7018 * inet/rcmd.c (__validuser2_sa): Likewise.
7019 * intl/bindtextdom.c (set_binding_values): Likewise.
7020 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7021 * libio/genops.c (save_for_backup): Likewise.
7022 * libio/wgenops.c (save_for_wbackup): Likewise.
7023 * locale/programs/ld-collate.c (collate_read): Likewise.
7024 * locale/programs/linereader.c (get_string): Likewise.
7025 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7026 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7027 * resolv/res_debug.c (do_section): Likewise.
7028 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7029 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7030 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7031 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7032 * time/tzset.c (tzset_internal): Likewise.
7034 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7036 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7039 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7042 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7043 not stream for output file. Open output file here.
7044 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7045 and output file name.
7046 (process_fd): Likewise.
7047 (process_file): Likewise.
7048 (main): Adjust callers of changed functions.
7049 * iconv/iconv_prog.h: Adjust prototype.
7051 2008-03-09 Andreas Jaeger <aj@suse.de>
7054 * sysdeps/ia64/ieee754.h: Use protected namespace
7055 __BIG_ENDIAN/__LITTLE_ENDIAN.
7056 * sysdeps/ieee754/ieee754.h: Likewise.
7057 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7059 2008-03-08 Roland McGrath <roland@frob.com>
7061 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7062 ignore a signal that came from a machine exception, treat it as a
7063 fatal core-dump signal instead.
7064 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7066 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7067 Clear DF bit in thread state's eflags.
7068 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7070 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7073 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7074 of NAN(...) sequence.
7075 * stdlib/Makefile (tests): Add tst-strtod6.
7076 * stdlib/tst-strtod6.c: New file.
7078 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7081 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7082 putting offending option character in quotes. Clean up error
7084 * po/be.po: Adjust msgstr in translation file.
7085 * po/bg.po: Likewise.
7086 * po/ca.po: Likewise.
7087 * po/cs.po: Likewise.
7088 * po/da.po: Likewise.
7089 * po/de.po: Likewise.
7090 * po/es.po: Likewise.
7091 * po/fr.po: Likewise.
7092 * po/hr.po: Likewise.
7093 * po/ko.po: Likewise.
7094 * po/nl.po: Likewise.
7095 * po/rw.po: Likewise.
7096 * po/sk.po: Likewise.
7097 * po/sv.po: Likewise.
7098 * po/tr.po: Likewise.
7099 * po/zh_CN.po: Likewise.
7100 * po/zh_TW.po: Likewise.
7103 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7104 Patch by Roland Bless <roland@bless.de>.
7106 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7108 * elf/Makefile (routines): Add dl-sysdep.
7109 (elide-routines.os): Likewise.
7111 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7114 * elf/dl-sysdep.c: Undefine ROUND after use.
7115 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7116 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7117 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7118 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7120 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7121 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7123 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7125 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7126 _dl_tls_get_addr_soft element.
7127 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7128 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7129 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7131 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7132 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7133 of internal_function.
7135 * stdlib/Makefile (aux): Add tens_in_limb.
7136 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7137 * stdlib/tens_in_limb.c: ...here. New file.
7140 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7141 __statfs_chown_restricted.
7142 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7143 for _PC_CHOWN_RESTRICTED.
7144 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7145 Implement __statfs_chown_restricted.
7146 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7147 _POSIX_CHOWN_RESTRICTED value to zero.
7148 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7151 * sysdeps/x86_64/rtld-memset.c: New file.
7153 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7155 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7157 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7158 Barcelona machine. Make default fall through branch of
7159 __x86_64_preferred_memory_instruction check as the integer code path.
7161 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7163 * sysdeps/x86_64/cacheinfo.c
7164 (__x86_64_preferred_memory_instruction): New variable.
7165 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7167 * sysdeps/x86_64/memset.S: Rewrite.
7169 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7171 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7172 __obstack_printf_chk): New prototypes.
7173 (__vasprintf_chk, __vdprintf_chk,
7174 __obstack_vprintf_chk): Likewise.
7175 Add libc_hidden_proto.
7177 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7178 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7179 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7180 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7181 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7182 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7183 __obstack_vprintf_chk): New prototypes.
7184 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7185 obstack_vprintf): New inlines.
7186 * debug/dprintf_chk.c: New file.
7187 * debug/vdprintf_chk.c: New file.
7188 * debug/asprintf_chk.c: New file.
7189 * debug/vasprintf_chk.c: New file.
7190 * debug/obprintf_chk.c: New file.
7191 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7192 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7193 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7195 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7196 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7197 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7198 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7200 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7201 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7202 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7203 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7204 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7206 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7207 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7208 obstack_vprintf_chk.
7209 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7210 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7211 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7212 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7213 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7214 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7216 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7219 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7220 Patch by Roy Marples <roy@marples.name>.
7223 * malloc/malloc.c: Fix typo in comment.
7226 * locale/iso-639.def: Add Shuswap.
7228 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7231 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7232 overwrite *h_errnop/*errnop values from getanswer_r in case of
7235 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7238 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7239 (verify_persistent_db): Remove one unnecessary test and add a new one
7240 for bad configuration.
7241 (nscd_init): Improve error reported when persistent database cannot
7243 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7244 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7245 .suggested_module and .max_db_size and case config file says the
7247 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7250 * nis/ypclnt.c (yp_order): Fix handling of return value of
7252 Patch by Jeff Moyer <jmoyer@redhat.com>.
7254 * po/fr.po: Update from translation team.
7256 2008-02-22 Andreas Jaeger <aj@suse.de>,
7257 Carlos O'Donell <carlos@systemhalted.org>
7260 * FAQ.in: Describe why glibc needs to be compiled with
7263 2008-02-19 Roland McGrath <roland@redhat.com>
7265 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7267 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7270 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7271 __USE_MISC is defined.
7273 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7275 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7276 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7278 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7279 timerfd_gettime, timerfd_settime.
7280 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7281 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7283 2008-02-08 Roland McGrath <roland@redhat.com>
7285 * elf/elf.h (NT_PPC_SPE): New macro.
7287 2008-02-06 Roland McGrath <roland@redhat.com>
7289 * Makerules ($(common-objpfx)sysd-rules):
7290 Depend on $(sysdep-makeconfigs).
7292 2008-01-31 Roland McGrath <roland@redhat.com>
7295 * configure.in: Use -print-file-name if it yields a directory,
7296 for each of include and include-fixed.
7297 * configure: Regenerated.
7299 * Makeconfig (sysd-rules-targets): New variable.
7300 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7301 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7303 2008-01-30 Roland McGrath <roland@redhat.com>
7305 * manual/libc.texinfo: Update back-cover text.
7307 * elf/elf.h (NT_386_TLS): New macro.
7309 2008-01-29 Roland McGrath <roland@redhat.com>
7311 * Makeconfig (sysd-rules-patterns): New variable.
7312 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7313 (check-inhibit-asm): New canned sequence, replaces ...
7314 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7315 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7316 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7317 (CFLAGS-rtld): Variable removed.
7319 2008-01-24 Roland McGrath <roland@redhat.com>
7321 * configure.in: Let configure fragments set base_os.
7322 * configure: Regenerated.
7324 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7326 * po/ko.po: Update from translation team.
7328 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7330 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7332 2008-01-12 Andreas Jaeger <aj@suse.de>
7335 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7338 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7340 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7341 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7342 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7344 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7346 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7347 * elf/dl-close.c (_dl_close): Check for it.
7348 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7349 (_dl_allocate_static_tls): Likewise.
7350 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7351 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7353 * elf/tst-tls16.c: New file.
7354 * elf/tst-tlsmod16a.c: New file.
7355 * elf/tst-tlsmod16b.c: New file.
7356 * elf/Makefile: Add rules to build and run tst-tls16.
7358 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7361 * bits/shm.h: Fix comment describing shmid_ds.
7362 * sysdeps/gnu/bits/shm.h: Likewise.
7363 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7364 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7365 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7366 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7367 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7368 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7369 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7370 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7371 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7374 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7376 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7377 additional suffixes.
7378 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7379 Add optional functions mq_timedreceive and mq_timedsend.
7380 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7381 * conform/data/pthread.h-data: Fix prototype of
7382 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7383 * conform/data/semaphore.h-data: Allow time.h definitions.
7384 * conform/data/signal.h-data: Likewise.
7385 * conform/data/stdio.h-data: getw and putw are not required in v6.
7386 * conform/data/stdlib.h-data: Change setstate prototype.
7387 * conform/data/string.h-data: Fix strerror_r prototype.
7388 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7389 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7390 Fix readlink prototype.
7391 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7393 * inet/netinet/in.h: Cleanup namespace.
7394 * posix/regex.h: Likewise.
7395 * resolv/netdb.h: Likewise.
7396 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7397 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7398 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7399 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7400 of names of in in6_addr.
7401 (default_precedence): Likewise.
7402 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7405 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7407 * conform/data/fmtmsg.h-data: Add missing allows.
7408 * conform/data/ftw.h-data: Likewise.
7409 * conform/data/inttypes.h-data: Likewise.
7410 * conform/data/math.h-data: Likewise.
7411 * conform/data/signal.h-data: Likewise.
7412 * conform/data/net/if.h-data: Likewise.
7413 * conform/data/netinet/in.h-data: Likewise.
7414 * conform/data/sys/socket.h-data: Likewise.
7417 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7418 (__strtok_r): Simplify.
7419 * string/tester.c (test_strtok_r): Add test case for futile search
7420 with single-character seach string.
7422 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7424 * po/ko.po: Update from translation team.
7426 2008-01-11 Andreas Jaeger <aj@suse.de>
7429 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7430 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7433 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7435 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7436 native interface lookup in all the relevant places.
7438 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7439 Ulrich Drepper <drepper@redhat.com>
7441 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7442 field. Use sockaddr_in6 for source_addr.
7443 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7444 (match_prefix): Likewise.
7445 (get_label): Likewise.
7446 (get_precedence): Likewise.
7447 (rfc3484_sort): Change to use indirect access to results array.
7448 Adjust to use of sockaddr_in6. Replace service_order test with
7449 simple index comparison.
7450 (getaddrinfo): Define order array. Initialize it. Don't initialize
7451 service_order field. Adjust qsort_t calls. Access sorted result
7452 array indirectly through order array.
7453 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7454 * posix/tst-rfc3484-2.c: Likewise.
7455 * posix/tst-rfc3484-3.c: Likewise.
7457 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7460 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7462 Patch by André Cruz.
7465 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7466 (clnt_spcreateerror): Likewise.
7469 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7470 (public_mEMALIGn): Likewise.
7471 Patch mostly by Daniel Jacobowitz.
7473 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7475 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7476 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7477 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7478 * stdlib/tst-makecontext2.c: New test.
7480 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7482 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7484 (REINIT_PARAMS): Likewise. Undefine before end of file.
7485 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7486 transliteration hooks and REINIT_PARAMS afterwards.
7487 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7489 (REINIT_PARAMS): Define.
7490 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7491 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7492 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7493 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7494 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7495 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7496 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7497 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7498 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7499 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7500 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7501 * iconvdata/tst-iconv7.c: New test.
7503 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7505 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7507 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7510 * nscd/connections.c (restart): Fix condition.
7512 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7514 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7515 __ctype_toupper_loc): Add __THROW.
7517 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7519 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7520 recognition of interface family.
7522 * posix/getconf.c: Update copyright year.
7523 * nss/getent.c: Likewise.
7524 * iconv/iconvconfig.c: Likewise.
7525 * iconv/iconv_prog.c: Likewise.
7526 * elf/ldconfig.c: Likewise.
7527 * catgets/gencat.c: Likewise.
7528 * csu/version.c: Likewise.
7529 * elf/ldd.bash.in: Likewise.
7530 * elf/sprof.c (print_version): Likewise.
7531 * locale/programs/locale.c: Likewise.
7532 * locale/programs/localedef.c: Likewise.
7533 * nscd/nscd.c (print_version): Likewise.
7534 * debug/xtrace.sh: Likewise.
7535 * malloc/memusage.sh: Likewise.
7536 * malloc/mtrace.pl: Likewise.
7537 * debug/catchsegv.sh: Likewise.
7539 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7541 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7544 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7546 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7547 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7549 2007-12-17 Roland McGrath <roland@redhat.com>
7551 * inet/ether_line.c (ether_line): Remove unused variable.
7553 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7555 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7557 * login/openpty.c (openpty): Likewise.
7558 * login/pty.h (openpty, forkpty): Likewise.
7559 * manual/terminal.texi (openpty, forkpty): Likewise.
7561 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7563 * malloc/malloc.c (public_cALLOc): For arenas other than
7564 main_arena, count all bytes inside the mprotect_size range of the
7565 heap as uninitialized.
7567 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7569 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7572 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7573 mTRIm for all of them.
7574 (mTRIm): Additionally iterate over all free blocks and use madvise
7575 to free memory for all those blocks which contain at least one
7577 * malloc/tst-trim1.c: New file.
7578 * malloc/Makefile (tests): Add tst-trim1.
7580 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7582 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7584 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7585 First cast argument to long
7586 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7588 (__vdso_clock_gettime): Likewise.
7589 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7592 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7594 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7595 * locale/nl_langinfo_l.c: Real implementation, copied from
7597 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7599 2007-12-01 Jim Meyering <meyering@redhat.com>
7601 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7602 that would inhibit utf8-optimization of a regexp containing line-
7603 or buffer-anchors, e.g., `^', `$'.
7605 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7607 * time/bug-getdate1.c (do_test): Don't use century values which
7608 aren't valid on 32-bit systems.
7610 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7612 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7613 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7614 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7615 __strcat_g, __strncat_g): Add __asm__.
7617 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7620 * io/fchmodat.c: Fix typo in stub_warning use.
7621 Patch by Petr Salinger.
7623 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7625 * iconvdata/hp-thai8.c: New file.
7626 * iconvdata/Makefile: Add rules for hp-thai8.c.
7627 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7628 * iconvdata/gconv-modules: Likewise.
7631 * iconvdata/hp-greek8.c: New file.
7632 * iconvdata/Makefile: Add rules for hp-greek8.c.
7633 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7634 * iconvdata/gconv-modules: Likewise.
7637 * iconvdata/hp-turkish8.c: New file.
7638 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7639 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7640 * iconvdata/gconv-modules: Likewise.
7642 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7643 (shrink_heap): ... this new function.
7644 (heap_trim): Call shrink_heap instead of grow_heap.
7646 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7647 case don't call alloc_perturb.
7649 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7651 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7653 * sysdeps/unix/sysv/linux/kernel-features.h
7654 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7655 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7657 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7660 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7661 * stdio-common/Makefile (tests): Add bug22.
7662 * stdio-common/bug22.c: New file.
7665 * time/getdate.c: Fix filling in default values.
7666 * time/bug-getdate1.c: New file.
7667 * time/Makefile: Add rules to build and run bug-getdate1.
7669 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7670 * iconvdata/ebcdic-es.c: Likewise.
7671 * iconvdata/ebcdic-es-a.c: Likewise.
7672 * iconvdata/ebcdic-uk.c: Likewise.
7673 * iconvdata/iso8859-16.c: Likewise.
7674 * iconvdata/viscii.c: Likewise.
7675 * iconvdata/iso8859-9e.c: Likewise.
7676 * iconvdata/Makefile: Adjust appropriately.
7679 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7682 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7685 * iconvdata/hp-roman9.c: New file.
7686 * iconvdata/Makefile: Add rules for hp-roman9.c.
7687 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7688 * iconvdata/gconv-modules: Likewise.
7690 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7691 * iconvdata/Makefile: Adjust appropriately.
7694 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7695 structure, it's allocated with alloca.
7696 * stdio-common/Makefile (tests): Add bug21.
7697 * stdio-common/bug21.c: New file.
7699 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7702 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7703 keyword for gcc's braced-groups.
7705 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7708 * inet/ether_line.c: Strip hostname of whitespaces.
7709 * inet/Makefile (tests): Add tst-ether_line.
7710 * inet/tst-ether_line.c: New file.
7712 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7715 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7718 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7720 * stdlib/tst-setcontext.c: Catch the case where the links gets
7721 messed up and we do not reach main again.
7723 * po/ca.po: Update from translation team.
7725 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7727 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7728 * posix/regex.h (REG_ENOSYS): Likewise.
7729 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7731 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7733 * nscd/nscd.h (MAX_STACK_USE): Define.
7734 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7735 (gc): Initialize stack_used based on allocation in prune_cache.
7736 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7737 Clear array before use.
7739 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7740 memory allocation failed.
7741 * nscd/hstcache.c (cache_addhst): Likewise.
7742 * nscd/grpcache.c (cache_addgr): Likewise.
7743 * nscd/servicescache.c (cache_addserv): Likewise.
7744 * nscd/pwdcache.c (cache_addpw): Likewise.
7745 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7747 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7749 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7750 and creat system calls.
7752 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7754 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7756 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7758 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7759 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7761 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7762 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7763 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7765 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7767 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7768 strncat): Define as macros to avoid compile errors.
7770 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7773 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7776 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7777 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7778 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7780 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7782 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7783 Return zero in case the thread library is not NPTL.
7786 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7787 initializing interface list.
7790 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7791 use result of nss_getgrgid_r if nothing was found. For other
7792 error return with a failure.
7793 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7795 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7798 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7800 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7801 (get_scope): For IPv4 scope, use scopes table.
7802 (fini): Free scopes table if necessary.
7803 (free_scopelist): New function.
7804 (scopecmp): New function.
7805 (gaiconf_init): Also handle scopev4 entries.
7806 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7807 * posix/tst-rfc3484-2.c (do_test): Likewise.
7808 * posix/gai.conf: Document scopev4 defaults.
7809 * posix/Makefile (tests): Add tst-rfc3484-3.
7810 * posix/tst-rfc3484-3.c: New file.
7812 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7814 * posix/gai.conf: Update for current default tables.
7816 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7818 * po/tr.po: Update from translation team.
7820 2007-11-18 Roland McGrath <roland@frob.com>
7822 * manual/arith.texi (Remainder Functions): Spelling fix.
7823 From Shaun Silk <genix@mysoul.com.au>.
7825 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7827 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7829 * po/zh_CN.po: Update from translation team.
7831 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7832 Add sys/signalfd.h and sys/eventfd.h.
7834 2007-11-15 Bruno Haible <bruno@clisp.org>
7837 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7839 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7840 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7841 it needs only fixed stack space. Delay the initialization of
7842 msgid_len until it is needed.
7844 2007-11-15 Andreas Jaeger <aj@suse.de>
7846 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7847 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7849 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7851 * po/ko.po: Update from translation team.
7853 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7855 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7856 significantly. The device type is also part of the ifinfomsg data.
7858 * po/sv.po: Update from translation team.
7859 * po/nl.po: Likewise.
7861 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7862 to wake up in 24 hours.
7864 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7866 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7868 * po/cs.po: Update from translation team.
7869 * po/pl.po: Likewise.
7871 * include/ifaddrs.h: Remove in6ai_temporary.
7872 (struct in6addrinfo): Add index element.
7873 Declare __check_native.
7874 * inet/Makefile (aux): Add check_native.
7875 * sysdeps/unix/sysv/linux/check_native.c: New file.
7876 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7877 IFA_F_TEMPORARY. Pass back ifa_index.
7878 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7879 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7880 call __check_native if necessary.
7881 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7882 to sort addresses. Pass information about the results.
7883 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7884 of rfc3484_sort interface.
7885 * posix/tst-rfc3484-2.c: Likewise.
7887 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7888 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7890 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7891 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7892 on as third parameter to compare function and _quicksort.
7893 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7894 to the compare function.
7895 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7896 * Versions.def: Add GLIBC_2.8 for libc.
7898 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7899 * posix/tst-rfc3484-2.c: Likewise.
7901 * include/kernel-features.h: Moved to...
7902 * sysdeps/mach/hurd/kernel-features.h: ...here.
7904 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7906 * sysdeps/i386/i586/memcpy_chk.S: New file.
7907 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7908 * sysdeps/i386/i586/memset_chk.S: Likewise.
7910 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7912 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7913 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7914 list of interfaces. Also store prefix length.
7915 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7916 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7917 prefix if source and destination address are in the same subnet.
7918 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7919 Always look for matching record in in6ai list.
7920 Correct source_addr_len value for IPv6->IPv4 converted records.
7922 2007-11-11 Roland McGrath <roland@frob.com>
7924 * include/kernel-features.h: New file.
7926 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7928 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7929 complications for 64-bit platforms.
7931 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7932 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7933 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7935 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7937 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7938 * sysdeps/wordsize-64/alphasort.c: New file.
7939 * sysdeps/wordsize-64/alphasort64.c: New file.
7940 * sysdeps/wordsize-64/fseeko.c: New file.
7941 * sysdeps/wordsize-64/fseeko64.c: New file.
7942 * sysdeps/wordsize-64/ftello.c: New file.
7943 * sysdeps/wordsize-64/ftello64.c: New file.
7944 * sysdeps/wordsize-64/ftw.c: New file.
7945 * sysdeps/wordsize-64/ftw64.c: New file.
7946 * sysdeps/wordsize-64/iofgetpos.c: New file.
7947 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7948 * sysdeps/wordsize-64/iofopen.c: New file.
7949 * sysdeps/wordsize-64/iofopen64.c: New file.
7950 * sysdeps/wordsize-64/iofsetpos.c: New file.
7951 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7952 * sysdeps/wordsize-64/lockf.c: New file.
7953 * sysdeps/wordsize-64/lockf64.c: New file.
7954 * sysdeps/wordsize-64/mkostemp.c: New file.
7955 * sysdeps/wordsize-64/mkostemp64.c: New file.
7956 * sysdeps/wordsize-64/mkstemp.c: New file.
7957 * sysdeps/wordsize-64/mkstemp64.c: New file.
7958 * sysdeps/wordsize-64/scandir.c: New file.
7959 * sysdeps/wordsize-64/scandir64.c: New file.
7960 * sysdeps/wordsize-64/tmpfile.c: New file.
7961 * sysdeps/wordsize-64/tmpfile64.c: New file.
7962 * sysdeps/wordsize-64/versionsort.c: New file.
7963 * sysdeps/wordsize-64/versionsort64.c: New file.
7964 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7965 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7966 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7967 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7968 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7969 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7970 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7971 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7972 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7973 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7974 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7975 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7977 * crypt/sha256-crypt.c: Fix a comment.
7978 * crypt/sha512-crypt.c: Likewise.
7980 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7982 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7984 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7987 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7988 because output buffer is too small break, don't loop.
7989 * iconvdata/Makefile (tests): Add bug-iconv6.
7990 * iconvdata/bug-iconv6.c: New file.
7992 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7994 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7996 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7997 size_t. Add casts where needed.
7999 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8000 old headers, don't call avc_has_perm if we don't have the
8001 permission information.
8003 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8005 * elf/rtld.c (dl_main): Use the page size to find the map start.
8007 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8009 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8010 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8012 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8013 when the lookup call failed.
8015 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8016 Add prune_cond and wakeup_time.
8017 (CACHE_PRUNE_INTERNAL): Define.
8018 Update declarations of prune_cache and setup_thread.
8019 * nscd/connections.c (dbs): Update initializers.
8020 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8021 (nscd_init): Default number of threads is now 4.
8022 (invalidate_cache): Take lock before calling prune_cache.
8023 (handle_request): If SELinux forbids the request, say so.
8024 (readylist_cond): Use static initializer.
8025 (nscd_run_prune): New function. Used only by pruning threads.
8026 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8028 (fd_ready): Update nscd_run reference.
8029 (start_threads): No need to initialize readylist_cond.
8030 Start pruning threads separately.
8031 * nscd/nscd_setup_thread.c: Change return value type to int and always
8033 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8034 to int and return nonzero value if we can use the TID address hack.
8035 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8036 the database is later than the new entry's timeout, update the
8037 wakeup time and wake the cleanup thread.
8038 (prune_cache): Return seconds the next entry in the database is still
8039 valid. Remove locking for pruning here.
8040 * nscd/nscd.conf: Document default number of threads.
8042 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8044 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8045 stack is properly aligned for the target function.
8046 Correct unwind info.
8048 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8049 when using auditing libraries.
8051 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8053 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8054 _nss_dns_getnetbyaddr2_r.
8055 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8056 extra parameter to getanswer_r.
8057 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8058 _nss_dns_getnetbyaddr2_r.
8060 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8062 * nscd/gethstbynm2_r.c: Remove.
8063 * nscd/gethstbynm3_r.c: New file.
8064 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8066 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8067 __gethostbyaddr_r compatibility wrapper.
8068 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8069 determining timeout of entry.
8070 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8072 (addhstbyX): Pass reference to variable for TTL to lookup and
8074 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8075 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8076 and __nss_next2. Remove __nss_services_lookup.
8077 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8079 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8081 * nss/getXXent_r.c: Likewise.
8082 * nss/getnssent_r.c: Likewise.
8083 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8084 does not exist in module, try the optional second name.
8085 (__nss_next2): New function.
8086 (__nss_next): Now wrapper around __nss_next2.
8087 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8088 Declare __nss_next2.
8089 Adjust definition of db_lookup_function type.
8090 * nss/service-lookup.c: Define NO_COMPAT.
8091 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8092 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8093 * inet/ether_ntoh.c: Likewise.
8094 * sunrpc/netname.c: Likewise.
8095 * sunrpc/publickey.c: Likewise.
8096 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8097 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8098 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8099 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8100 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8102 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8104 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8106 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8109 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8110 * crypt/sha512c-test.c: Likewise.
8113 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8114 to keep track of end of %[ format string element.
8115 * stdio-common/Makefile (tests): Add bug20.
8116 * stdio-common/bug20.c: New file.
8119 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8120 path elements in counting mode.
8122 2007-10-27 Andreas Jaeger <aj@suse.de>
8125 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8128 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8129 (__cleanup): Free shared library when exiting.
8130 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8131 (__cleanup): Free shared library when exiting.
8133 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8136 * math/libm-test.inc (check_float_internal): Support
8137 denormalized return.
8139 2007-10-23 Andreas Jaeger <aj@suse.de>
8142 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8143 __LONG_LONG_PAIR to handle little endian byte order.
8144 Suggested by abhishekrai@google.com
8146 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8148 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8150 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8152 * nscd/cache.c (prune_cache): Move test for modified file outside
8155 2007-10-21 Andreas Jaeger <aj@suse.de>
8157 * manual/texinfo.tex: Update to latest version.
8159 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8161 * manual/arith.texi (Status bit operations): Fix formatting.
8163 * manual/errno.texi (Error Messages): Fix formatting.
8165 * manual/sysinfo.texi (System Parameters): Fix formatting.
8167 * manual/libc.texinfo: Update VERSION and UPDATED.
8169 2007-10-19 Roland McGrath <roland@redhat.com>
8171 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8173 2007-10-06 David S. Miller <davem@davemloft.net>
8175 * configure.in: Add sparcv9v2 and sparc64v2.
8176 * scripts/config.sub: Likewise.
8177 * configure: Regenerate.
8178 * elf/elf.h (HWCAP_SPARC_N2): New.
8179 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8180 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8181 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8182 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8183 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8184 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8185 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8187 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8189 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8190 even if the poll result indicates there is data to read.
8191 Patch by Jeff Moyer <jmoyer@redhat.com>.
8193 2007-10-18 Roland McGrath <roland@redhat.com>
8195 * elf/elf.h (NT_PPC_VMX): New macro.
8197 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8199 * version.h (VERSION): Set to 2.7.90.
8201 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8203 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8206 2007-10-17 Roland McGrath <roland@frob.com>
8208 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8209 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8211 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8213 * version.h (VERSION): Bump to 2.7.
8214 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8217 * time/tzset.c (__tz_convert): Don't force testing for a change of
8218 TZ if not called from localtime. But then also see whether the
8219 file changed, in case __use_tzfile is set.
8221 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8222 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8223 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8224 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8225 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8226 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8227 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8228 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8230 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8232 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8233 and admin selects to be able to replace the gai.conf file, lock
8234 data structures around the qsort call.
8236 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8238 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8240 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8241 too high for the improvements. Implement bzero unconditionally for
8244 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8245 Jakub Jelinek <jakub@redhat.com>
8247 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8248 even when time_t is 32-bit.
8249 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8250 timezone data read by __tzfile_default. Ensure __tzname[0] is
8251 always set after the search.
8253 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8255 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8256 unreachable code on 32-bit machines.
8258 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8261 * time/strftime_l.c: Include stdbool.h.
8262 (my_strftime): New wrapper, old function renamed to...
8263 (__strftime_internal): ... new function. Add tzset_called
8264 argument, pass it down to recursive calls, don't call tzset ()
8265 if already true, set to true after call to tzset ().
8267 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8269 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8270 into account when copying TZ string.
8272 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8274 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8275 num_transition rather than num_transitions - 1.
8277 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8279 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8282 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8283 a local label rather than HIDDEN_JUMPTARGET.
8285 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8287 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8288 (init_cacheinfo): Initialize it.
8289 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8290 Always define bzero.
8291 Remove non-glibc code.
8292 * sysdeps/x86_64/bzero.S: Make an empty file.
8294 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8296 * sysdeps/x86_64/cacheinfo.c
8297 (__x86_64_preferred_memory_instruction): New.
8298 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8300 * sysdeps/x86_64/memset.S: Rewrite.
8302 2007-10-15 Roland McGrath <roland@redhat.com>
8304 * po/libc.pot: Regenerated.
8306 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8308 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8312 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8313 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8314 address record to T_A/T_AAAA requests.
8316 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8318 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8320 * posix/glob.c: Add some branch prediction throughout.
8322 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8325 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8327 (rfc3484_sort): Make sure that even if qsort doesn't support
8328 stable sorting out sorting here is stable by comparing service_order.
8329 (getaddrinfo): Initialize service_order.
8330 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8331 service_order field to sorting structure.
8332 * posix/tst-rfc3484-2.c (do_test): Likewise.
8334 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8335 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8336 __tzset_parse_tz and updating of daylight, timezone, tzname into
8338 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8339 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8340 happens in __tz_compute.
8341 * time/tzfile.c (__tzfile_read): Also read TZ string.
8342 (find_transition): Fold into __tzfile_compute.
8343 (__tzfile_compute): For times beyond the last transition try to
8345 * timezone/tst-timezone.c: Information in daylight and tzname does
8346 change for Asia/Tokyo timezone with more concrete information.
8349 * include/stdio.h: Add libc_hidden_proto for ftello.
8350 * libio/ftello.c: Add libc_hidden_def.
8353 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8354 on the specified time and not the last entries in the file. Move
8355 code to determine tzname[] to...
8356 (find_transition): ...here. Add ugly guess for times before the
8359 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8362 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8364 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8365 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8366 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8367 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8369 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8370 read mechanism when there are no group members and avoid no-op
8371 read syscall in this case.
8374 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8375 (__readall): If reading failed due to EAGAIN error wait a bit
8376 and possibly try again.
8377 (__readvall): Likewise.
8379 2007-10-13 Bruno Haible <bruno@clisp.org>
8381 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8382 when we cannot recode the message.
8384 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8387 * libio/__freading.c (__freading): Don't return true for
8388 write-only streams. For read/write streams, check whether we
8389 performed a read operation already.
8390 * libio/Makefile (tests): Add tst-ext2.
8391 * libio/tst-ext2.c: New file.
8393 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8395 * locale/programs/repertoire.c (repertoire_read): Always free
8396 memory for repertoire file name [Coverity CID 270].
8398 * elf/cache.c (save_aux_cache): Free memory allocated for
8399 temporary file name [Coverity CID 267].
8401 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8403 * misc/Makefile (headers): Add bits/error.h.
8405 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8407 * posix/fnmatch_loop.c: Take rule index returned as part of
8408 findidx return value into account when accessing weights.
8409 * posix/regcomp.c: Likewise.
8410 * posix/regexec.c: Likewise.
8412 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8413 (skip_to): Fix problems with parameter of elifdef/elifndef.
8415 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8417 * iconv/gconv_simple.c: Add some branch prediction.
8419 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8421 * locale/programs/ld-collate.c (collate_read): If ignore_content
8422 and nowtok is tok_define, eat any tok_eol tokens.
8424 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8426 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8427 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8429 * inet/netinet/in.h: Don't include bits/socket.h.
8430 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8432 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8434 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8436 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8438 * locale/programs/locfile-kw.gperf: Likewise.
8439 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8441 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8443 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8444 (__find_specwc): Change into __extern_always_inline function.
8445 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8446 (__parse_one_specmb): Remove ps argument.
8447 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8448 Adjust __find_specmb and __parse_one_specmb callers.
8449 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8450 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8452 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8455 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8457 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8458 with some Pentium Ds.
8460 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8462 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8464 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8467 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8470 * locale/C-time.c: Set week_1stday data to 19971201.
8471 * locale/programs/ld-time.c (time_finish): Default for
8472 first_workday is Monday.
8475 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8478 * posix/glob.c (glob): Recognize patterns starting \/.
8479 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8480 (main): Add test for pattern starting \/.
8482 * misc/error.h: Use __const instead of const.
8483 * misc/bits/error.h: Likewise.
8485 2007-10-07 Andreas Jaeger <aj@suse.de>
8487 * include/bits/error.h: New file.
8489 * misc/bits/error.h (error_at_line): Fix prototype.
8491 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8494 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8495 more little bugs in creating the stack frame when pltexit has to
8498 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8499 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8502 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8503 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8504 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8505 * math/libm-test.inc: Add test for this case.
8508 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8509 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8510 map service succeeded.
8511 (svc_is_mapped): New function.
8512 (svc_unregister): Use it before trying to unmap service.
8514 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8516 * timezone/zic.c: Update from tzcode2007h.
8519 * timezone/africa: Update from tzdata2007h.
8520 * timezone/antarctica: Likewise.
8521 * timezone/asia: Likewise.
8522 * timezone/australasia: Likewise.
8523 * timezone/europe: Likewise.
8524 * timezone/leapseconds: Likewise.
8525 * timezone/northamerica: Likewise.
8526 * timezone/southamerica: Likewise.
8527 * timzeone/zone.tab: Likewise.
8530 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8533 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8534 avoid warning with -Wconversion.
8535 (__strndup): Likewise.
8536 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8539 * nscd/connections.c (restart): Don't resync if database is
8540 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8542 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8543 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8545 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8546 evetnfd_read, eventfd_write.
8547 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8548 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8549 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8550 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8551 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8552 eventfd_write for GLIBC_2.7.
8554 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8555 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8556 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8557 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8559 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8561 * stdlib/msort.c: Include stdint.h.
8562 (struct msort_param): New type.
8563 (msort_with_tmp): Use struct msort_param pointer for unchanging
8564 parameters. Add optimized handling for several common sizes
8565 and indirect sorting mode.
8566 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8568 Suggested by Belazougui Djamel .
8570 * stdlib/Makefile (tests): Add tst-qsort2.
8571 * stdlib/tst-qsort2.c: New test.
8573 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8575 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8576 for dup2 in case another thread races with the current one. Retry
8579 * misc/error.h: Remove support for use outside of libc. We have to
8580 include <features.h> now. Include <bits/error.h> if possible.
8581 * misc/bits/error.h: New file.
8583 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8585 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8586 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8587 __extern_always_inline functions unconditionally, drop macros.
8589 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8590 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8591 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8593 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8594 add __artificial__ attribute.
8596 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8598 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8599 backward to forward direction.
8601 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8604 * locale/programs/ld-collate.c (collate_finish): Compare against last
8605 used section which is known to have rules defined.
8606 (collate_read): After order_start, correctly record order of sections
8607 and queue sections up.
8609 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8612 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8613 the same number of pages.
8614 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8616 * locale/programs/ld-collate.c (collate_read): After initial copy
8617 statement, continue in state 0.
8619 * include/stdio_ext.h (__fsetlocking): Define as macro.
8621 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8623 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8626 * po/pt_BR.po: Fix typo.
8628 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8630 * iconvdata/Makefile (modules): Add ISO8859-9E.
8631 (distribute): Add iso8859-9e.c.
8632 (gen-8bit-gap-modules): Add iso8859-9e.
8633 * iconvdata/iso8859-9e.c: New file.
8634 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8635 * iconvdata/TESTS: Likewise.
8636 * iconvdata/tst-tables.sh: Likewise.
8638 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8640 * locale/iso-639.def: Add several new entries.
8642 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8644 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8645 void * pointers instead of struct link_map **.
8646 (_dl_scope_free): Change argument type to void *.
8647 * include/link.h (struct link_map): Change type of l_reldeps
8648 to struct link_map_reldeps, move l_reldepsact into that
8650 * elf/dl-deps.c: Include atomic.h.
8651 (_dl_map_object_deps): Only change l->l_initfini when it is
8652 fully populated, use _dl_scope_free for freeing it. Optimize
8653 removal of libs from reldeps by using l_reserved flag, when
8654 some removal is needed, allocate a new list instead of
8655 reallocating and free the old with _dl_scope_free. Adjust
8656 for l_reldeps and l_reldepsact changes.
8657 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8658 searching in l_initfini and l_reldeps without holding dl_load_lock.
8659 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8660 l_reldepsact changes.
8661 * elf/dl-close.c (_dl_close_worker): Likewise.
8662 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8664 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8666 * iconvdata/Makefile (modules): Add KOI8-RU.
8667 (distribute): Add koi8-ru.c.
8668 (gen-8bit-gap-modules): Add koi8-ru.
8669 * iconvdata/koi8-ru.c: New file.
8670 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8671 * iconvdata/TESTS: Likewise.
8672 * iconvdata/tst-tables.sh: Likewise.
8674 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8676 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8678 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8679 with __warning__/__error__ attributes.
8680 (__warnattr): Define.
8681 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8682 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8684 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8685 of __*_chk if compile time detectable overflow is found.
8686 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8687 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8689 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8690 instead of __*_chk if compile time detectable overflow is found.
8691 (__gets_alias): Rename to...
8692 (__gets_warn): ... this. Add __warnattr.
8693 (gets): Call __gets_warn instead of __gets_alias.
8694 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8695 aliases with __warnattr.
8696 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8697 time detectable overflow is found.
8698 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8699 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8700 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8701 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8702 __getdomainname_chk_warn): New aliases with __warnattr.
8703 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8704 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8705 __*_chk_warn instead of __*_chk if compile time detectable overflow
8707 (__getgroups_chk): Rename argument to __listlen from listlen.
8708 (__getwd_alias): Rename to...
8709 (__getwd_warn): ... this. Add __warnattr.
8710 (getwd): Call __getwd_warn instead of __getwd_alias.
8711 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8712 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8713 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8714 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8715 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8716 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8717 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8718 compile time detectable overflow is found.
8719 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8720 to use __*_chk or not.
8721 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8722 in comparisons which function should be called and in __*_chk*
8723 arguments. Call __*_chk_warn instead of __*_chk if compile time
8724 detectable overflow is found.
8725 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8727 * debug/tst-chk1.c (do_test): Add a few more tests.
8729 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8732 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8733 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8734 (_nl_unload_domain): Finalize conversions_lock.
8735 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8736 handling table of known conversions.
8738 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8740 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8741 close_not_cancel_no_status instead of close.
8743 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8746 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8747 nrules != 0 for multibyte chars.
8749 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8751 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8752 Provide better error message in case the type is unknown.
8755 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8756 * string/stratcliff.c: Make usable to test wide char functions.
8757 * wcsmbs/wcsatcliff.c: New file.
8758 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8761 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8762 (distribute): Add mac-centraleurope.c.
8763 (gen-8bit-gap-modules): Add mac-centraleurope.
8764 * iconvdata/mac-centraleurope.c: New file.
8765 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8766 * iconvdata/TESTS: Likewise.
8767 * iconvdata/tst-tables.sh: Likewise.
8770 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8772 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8774 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8775 from __x86_64_core_cache_size_half.
8776 (init_cacheinfo): Compute shared cache size for AMD processors with
8777 shared L3 correctly.
8778 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8780 Patch in large parts by Evandro Menezes.
8782 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8784 * elf/dl-lookup.c (add_dependency): Handle failing memory
8785 allocation for dependency list. Remove unnecessary check.
8787 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8788 open/close when determining source addresses.
8790 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8791 sha512-crypt, and sha512.
8792 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8793 (distribute): Add sha256.h and sha512.h.
8794 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8795 and call the appropriate code.
8796 * crypt/sha256-crypt.c: New file.
8797 * crypt/sha256.c: New file.
8798 * crypt/sha256.h: New file.
8799 * crypt/sha256c-test.c: New file.
8800 * crypt/sha256test.c: New file.
8801 * crypt/sha512-crypt.c: New file.
8802 * crypt/sha512.c: New file.
8803 * crypt/sha512.h: New file.
8804 * crypt/sha512c-test.c: New file.
8805 * crypt/sha512test.c: New file.
8807 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8809 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8810 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8813 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8815 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8816 %as in fscanf format strings.
8818 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8819 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8820 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8822 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8825 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8826 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8827 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8828 * elf/dl-sym.c (do_sym): Likewise.
8829 * include/link.h (struct link_map): Add l_serial field.
8830 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8831 * elf/dl-lookup.c (add_dependency): Add flags argument.
8832 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8833 flags, use THREAD_GSCOPE_RESET_FLAG before and
8834 THREAD_GSCOPE_SET_FLAG after
8835 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8836 Don't dereference map until it has been found on some list.
8837 If map->l_serial changed, return -1.
8839 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8841 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8842 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8843 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8845 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8846 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8847 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8848 add libc_hidden_proto.
8849 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8850 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8851 conformance requested.
8852 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8853 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8854 conformance requested.
8855 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8856 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8857 conformance requested.
8858 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8859 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8860 ISO C99 or POSIX conformance requested.
8861 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8862 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8863 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8864 and __isoc99_vsscanf@@GLIBC_2.7.
8865 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8866 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8867 (tests): Add scanf14.
8868 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8869 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8870 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8871 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8872 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8873 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8874 from using internal headers.
8875 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8876 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8877 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8878 and __isoc99_vswscanf@@GLIBC_2.7.
8879 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8880 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8881 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8882 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8883 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8884 * stdio-common/isoc99_scanf.c: New file.
8885 * stdio-common/isoc99_vsscanf.c: New file.
8886 * stdio-common/isoc99_vscanf.c: New file.
8887 * stdio-common/isoc99_vfscanf.c: New file.
8888 * stdio-common/isoc99_fscanf.c: New file.
8889 * stdio-common/isoc99_sscanf.c: New file.
8890 * wcsmbs/isoc99_fwscanf.c: New file.
8891 * wcsmbs/isoc99_vswscanf.c: New file.
8892 * wcsmbs/isoc99_swscanf.c: New file.
8893 * wcsmbs/isoc99_wscanf.c: New file.
8894 * wcsmbs/isoc99_vwscanf.c: New file.
8895 * wcsmbs/isoc99_vfwscanf.c: New file.
8896 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8897 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8898 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8899 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8900 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8901 * stdio-common/scanf14.c: New test.
8902 * stdio-common/scanf15.c: New test.
8903 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8904 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8905 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8906 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8907 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8908 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8909 __nldbl___isoc99_scanf@@GLIBC_2.7,
8910 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8911 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8912 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8913 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8914 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8915 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8916 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8917 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8918 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8919 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8920 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8921 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8922 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8923 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8924 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8925 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8926 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8927 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8928 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8929 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8930 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8931 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8932 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8934 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8935 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8936 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8937 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8938 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8939 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8940 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8941 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8942 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8943 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8944 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8945 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8947 * stdio-common/Makefile (tests): Add scanf13.
8949 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8950 m modifier followed by l.
8951 (STRING_ARG): Add width argument.
8952 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8953 <case L_('C')>: Handle %mlc and %mC.
8954 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8956 * stdio-common/scanf13.c: New test.
8958 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8959 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8961 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8963 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8964 type and __THROW marker of splice, vmsplice, and tee.
8965 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8966 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8967 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8968 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8969 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8970 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8971 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8972 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8973 as cancellation points.
8975 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8977 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8978 parse more than three parts of the version number.
8980 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8982 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8983 modifier. Patch by Jakub Jelinek.
8985 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8987 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8988 call_fallocate in misc subdir.
8989 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8990 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8991 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8992 instead of __fallocate64.
8993 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8995 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8997 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8998 * rt/Makefile (headers): Add bits/mqueue2.h.
8999 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9000 optimizing with GCC and __va_arg_pack_len is defined.
9001 * rt/bits/mqueue2.h: New file.
9002 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9003 (mq_open): New strong_alias.
9004 (__mq_open_2): New function.
9005 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9006 (mq_open): New strong_alias.
9007 (__mq_open_2): New function.
9008 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9009 * Versions.def (librt): Add GLIBC_2.7 version.
9010 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9011 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9013 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9014 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9015 is defined rather than when not C++.
9016 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9017 __openat64_alias): New redirects.
9018 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9019 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9020 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9021 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9022 functions instead of function-like macros.
9024 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9026 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9027 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9028 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9030 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9032 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9033 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9035 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9037 * inet/tst-network.c: Increment ERRORS for failing tests.
9039 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9041 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9042 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9043 implement as __extern_always_inline function.
9044 (vsyslog): Define as __extern_always_inline function unconditionally.
9045 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9046 When __va_arg_pack is defined, implement as __extern_always_inline
9048 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9049 __extern_always_inline functions unconditionally.
9050 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9051 bits/stdio2.h will be included.
9052 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9053 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9054 implement as __extern_always_inline functions.
9055 (vswprintf, vwprintf, vfwprintf): Define as
9056 __extern_always_inline functions unconditionally.
9057 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9059 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9061 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9062 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9064 * include/features.h (__USE_EXTERN_INLINES): Define only when
9065 __extern_inline is defined.
9066 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9067 is defined instead of when not __cplusplus.
9068 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9069 is defined instead of when not __cplusplus.
9070 * socket/sys/socket.h: Include bits/socket2.h when
9071 __extern_always_inline is defined instead of when not __cplusplus.
9072 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9073 is defined instead of when not __cplusplus.
9074 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9075 is defined instead of when not __cplusplus.
9076 * string/string.h: Include bits/string3.h when __extern_always_inline
9077 is defined instead of when not __cplusplus.
9078 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9079 is defined instead of when not __cplusplus.
9080 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9081 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9083 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9084 defined __extern_always_inline instead of !defined __cplusplus.
9085 * libio/bits/stdio-ldbl.h: Likewise.
9086 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9087 * misc/bits/syslog.h (syslog): Don't define for C++.
9088 (vsyslog): Use __extern_always_inline function for C++ instead of
9090 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9091 whenever that macro is defined.
9092 (vprintf): Don't provide the inline for C++.
9093 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9094 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9095 define the macros for C++.
9096 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9097 __extern_always_inline functions for C++.
9098 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9099 stat64, lstat64, fstat64, fstatat64): Don't define if not
9100 __USE_EXTERN_INLINES.
9101 * wcsmbs/bits/wchar2.h: Fix #error message.
9102 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9103 (vswprintf, vwprintf, vfwprintf): Define using
9104 __extern_always_inline functions for C++.
9105 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9106 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9107 strncpy, strcat, strncat): Define as __extern_always_inline
9108 functions instead of macros for C++.
9109 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9110 defined __extern_inline.
9111 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9112 to __extern_inline whenever that macro is defined.
9113 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9114 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9115 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9116 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9117 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9118 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9119 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9120 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9121 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9122 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9123 prototypes. Only provide __extern_inline routines if
9124 __USE_EXTERN_INLINES.
9125 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9127 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9128 For now avoid some *printf tests in C++. Skip all testing
9129 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9131 * debug/tst-chk4.cc: New file.
9132 * debug/tst-chk5.cc: New file.
9133 * debug/tst-chk6.cc: New file.
9134 * debug/tst-lfschk4.cc: New file.
9135 * debug/tst-lfschk5.cc: New file.
9136 * debug/tst-lfschk6.cc: New file.
9137 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9139 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9140 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9141 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9143 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9145 * po/cs.po: Update from translation team.
9147 2007-09-11 Roland McGrath <roland@redhat.com>
9149 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9152 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9154 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9156 2007-09-05 Roland McGrath <roland@redhat.com>
9158 * manual/signal.texi (Signaling Another Process): Typo fix.
9159 From Karl Berry <karl@freefriends.org>.
9161 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9163 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9164 zero if not defined.
9165 (make_request): Recognize optimistic addresses and treat them like
9166 deprecated addresses.
9167 Reported by Neil Horman <nhorman@redhat.com>.
9169 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9171 * nscd/connections.c (send_ro_fd): Also transfer file size.
9172 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9173 file size don't call fstat.
9175 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9176 ahead and map the file. This should always be correct and we can
9177 catch problems later.
9179 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9181 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9183 (__fread_alias, __fread_unlocked_alias): New aliases.
9184 (fread): New extern inline.
9185 (fread_unlocked): Likewise. Undef macro before definition of
9186 the inline function.
9187 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9188 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9189 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9190 and __fread_unlocked_chk@@GLIBC_2.7.
9191 * debug/fread_chk.c: New file.
9192 * debug/fread_u_chk.c: New file.
9193 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9195 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9197 * sysdeps/unix/sysv/linux/syscalls.list
9198 (personality): Change caller to EXTRA.
9200 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9202 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9204 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9206 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9209 * Makerules: Use -p option with mkdir.
9211 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9212 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9213 (_xdr_directory_obj): Likewise.
9214 (xdr_entry_obj): Likewise.
9215 (xdr_group_obj): Likewise.
9216 (xdr_link_obj): Likewise.
9217 (xdr_table_obj): Likewise.
9218 (_xdr_nis_result): Likewise.
9219 (_xdr_ns_request): Likewise.
9220 (_xdr_ib_request): Likewise.
9221 (_xdr_nis_taglist): Likewise.
9222 (xdr_cback_data): Likewise.
9223 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9224 (xdr_ypresp_maplist): Likewise.
9226 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9228 * posix/regex_internal.h: Prevent some declarations and definitions
9229 to be seen when used in tests.
9231 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9232 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9234 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9236 * config.make.in (datarootdir): Add to shut up configure.
9238 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9239 associativity for fully-associative caches.
9241 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9242 requests. Fill on more associativity values for L2.
9243 Patch mostly by Evandro Menezes.
9245 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9247 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9248 (_libc_vdso_platform_setup): Avoid using exported variable by using
9251 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9253 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9254 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9257 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9259 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9260 align stack for call if pltexit is to be used.
9263 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9264 align for function call in case pltexit has to be called later.
9266 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9267 implicit atomic operation when storing function pointer.
9268 (_dl_runtime_profile): Likewise.
9270 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9272 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9275 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9278 * string/strtok.c: Fix typo in comment.
9281 * debug/segfault.c: Fix typos in comments.
9284 * stdio-common/tempnam.c: Fix comment, it is not checked that
9285 TMPDIR points to a writable directory.
9288 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9289 memory allocated for the name server address.
9292 * nscd/connections.c (handle_request): Using sendfile always
9293 requires that mmap is used for the database.
9294 Patch by Petr Baudis <pasky@suse.cz>.
9297 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9298 suddenly has two or more addresses, ignore it and remove the old
9302 * resolv/res_hconf.c: Prepare for compiling outside libc.
9303 * nscd/res_hconf.c: New file.
9304 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9306 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9307 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9309 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9312 * debug/pcprofiledump.c: Turn on internationalization by calling
9313 setlocale. Patch mostly by Benno Schulenberg.
9316 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9318 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9319 * iconvdata/bug-iconv5.c: New file.
9321 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9324 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9325 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9326 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9327 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9328 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9329 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9330 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9331 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9333 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9336 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9337 lookup loop. Suggested by John Reiser.
9339 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9341 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9343 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9345 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9346 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9347 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9348 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9349 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9351 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9353 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9355 * po/nl.po: Update from translation team.
9357 2007-08-16 Andreas Jaeger <aj@suse.de>
9359 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9360 Reported by Peter Festner <peter.festner@ewetel.net>.
9362 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9364 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9366 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9368 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9369 to check for undefined symbols.
9371 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9372 If the syscall fails, set errno to the actual returned error number
9374 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9375 arguments are incorrect, set errno to EINVAL, if the syscall
9376 fails, set errno to the actual returned error number.
9378 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9379 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9381 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9382 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9384 (ASI_PNF, ASI_BLK_P): Don't define.
9385 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9386 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9388 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9389 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9392 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9394 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9395 FE_UNDERFLOW on Niagara CPUs.
9397 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9400 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9402 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9403 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9404 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9405 flush should be used or not inside of the function.
9406 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9408 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9409 __thread_start): Use HIDDEN_JUMPTARGET.
9410 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9411 __thread_start): Likewise.
9412 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9414 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9415 Add libc_hidden_proto.
9416 (STRTOF): Add libc_hidden_proto.
9417 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9418 (strtold_l, wcstold_l): Use them as second argument for
9421 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9423 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9425 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9427 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9429 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9431 * po/bg.po: New file. From the translation team.
9433 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9435 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9436 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9437 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9438 when each feature was introduced.
9440 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9441 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9442 (CHECK_HASH): New macro.
9443 (PREPARE_VERSION): Use it.
9445 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9446 prototype if not __ASSUME_PSELECT.
9447 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9448 prototype if not __ASSUME_PPOLL.
9450 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9452 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9453 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9456 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9458 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9459 (_libc_vdso_platform_setup): If vDSO is not available point
9460 __vdso_gettimeofday to the vsyscall.
9461 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9462 __vdso_gettimeofday instead of vsyscall.
9464 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9466 * nscd/servicescache.c: Include kernel-features.h.
9467 * nscd/gai.c: Likewise.
9468 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9469 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9470 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9471 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9472 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9473 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9474 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9475 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9476 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9478 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9480 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9481 and _dl_get_origin defines anymore.
9483 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9484 Build fix for systems which might lack POSIX timer support.
9486 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9487 (_libc_vdso_platform_setup): Mangle function pointers before storing
9489 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9490 Demangle vdso pointer before use.
9491 (INTERNAL_VSYSCALL): Likewise.
9493 * elf/cache.c (primes): Mark as const.
9494 Noted by Roland McGrath.
9496 2007-08-01 Andreas Jaeger <aj@suse.de>
9497 Jakub Jelinek <jakub@redhat.com>
9499 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9500 (options): Add option.
9501 (parse_opt): Handle option.
9502 (manual_link): Adjust process_file caller. Call implicit_soname.
9503 (search_dir): Formatting. Use and populate auxiliary cache.
9504 (main): Load and save auxiliary cache.
9505 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9506 stat64 from fstat64 to caller.
9507 (implicit_soname): New function.
9508 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9509 leave *soname as NULL.
9510 * elf/cache.c: Include libgen.h.
9511 (print_entry, print_cache, compare, save_cache, add_to_cache):
9512 Formatting and cleanups.
9513 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9514 aux_cache_file): New structures.
9515 (AUX_CACHEMAGIC): Define.
9516 (primes): New array.
9517 (aux_hash_size, aux_hash): New variables.
9518 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9519 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9520 load_aux_cache, save_aux_cache): New functions.
9521 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9522 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9523 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9524 (process_file): Adjust prototype.
9526 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9528 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9531 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9533 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9534 r_found_version structure as second parameter.
9535 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9536 (_dl_vdso_vsym): Change type of second parameter accordingly.
9537 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9538 (_libc_vdso_platform_setup): Adjust.
9539 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9540 (_libc_vdso_platform_setup): Likewise.
9542 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9543 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9544 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9545 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9546 * csu/libc-start.c: Pretty printing.
9547 Use VDSO_SETUP if defined.
9548 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9549 and let generic code call into _libc_vdso_platform_setup.
9550 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9551 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9552 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9553 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9554 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9556 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9557 (sysdep_rountines): Add dl-vdso.
9559 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9562 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9563 attribute_hidden to __vdso_gettimeofday prototype.
9565 2007-08-12 Roland McGrath <roland@redhat.com>
9567 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9568 From: Karl Berry <karl@freefriends.org>.
9570 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9572 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9573 an atime update for the files we read.
9575 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9577 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9579 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9582 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9583 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9584 * misc/mkostemp.c: New file.
9585 * misc/mkostemp64.c: New file.
9586 * stdlib/stdlib.h: Declare the new functions.
9587 * sysdeps/posix/tempname.c: Add new parameter which is added to
9588 the flags for open. Remove __GT_BIGFILE handling.
9589 * stdio-common/tempname.c: Likewise.
9590 * include/stdio.h: Adjust __gen_tempname prototype.
9591 Renumber __GT_* constants.
9592 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9593 * misc/mkdtemp.c: Likewise.
9594 * misc/mkstemp.c: Likewise.
9595 * misc/mkstemp64.c: Likewise.
9596 * misc/mktemp.c: Likewise.
9597 * stdio-common/tempnam.c: Likewise.
9598 * stdio-common/tmpfile.c: Likewise.
9599 * stdio-common/tmpfile64.c: Likewise.
9600 * stdio-common/tmpnam.c: Likewise.
9601 * stdio-common/tmpnam_r.c: Likewise.
9603 2007-08-10 Roland McGrath <roland@frob.com>
9605 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9607 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9608 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9610 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9612 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9614 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9615 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9616 * nss/nss_files/files-have_o_cloexec.c: New file.
9618 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9621 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9623 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9624 ___new_wcstold_l): New weak aliases.
9625 (strtold_l, wcstold_l): Use them as second argument for
9628 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9630 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9631 register in test for error.
9633 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9634 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9636 * po/sv.po: Update from translation team.
9638 2007-08-06 Roland McGrath <roland@redhat.com>
9640 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9641 Remove __strto*_l inlines.
9642 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9643 * stdlib/strtod.c: Add libc_hidden_def.
9644 * stdlib/strtod_l.c: Likewise.
9645 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9646 for __new_strtold and __new_wcstold.
9647 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9649 * stdlib/strtol.c: Add libc_hidden_def.
9650 * stdlib/strtol_l.c: Likewise.
9651 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9654 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9656 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9657 * scripts/data/localplt-generic.data: ... here.
9658 * elf/Makefile (check-data): Get generic file if no other.
9659 ($(objpfx)check-localplt.out): Make target unconditional.
9661 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9664 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9666 * po/zh_CN.po: Updated translation from translation team.
9668 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9671 Don't use CGOTSETUP and CGOTRESTORE macros.
9673 2007-08-04 Roland McGrath <roland@redhat.com>
9675 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9677 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9679 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9680 __extension__ around the whole statement expression.
9682 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9684 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9685 elements during initialization.
9687 * po/pl.po: Updated translation from translation team.
9688 * po/tr.po: Likewise.
9689 * po/nl.po: Likewise.
9691 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9693 * rt/aio.h: Add __nonnull attributes.
9695 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9697 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9698 * stdlib/Makefile (tests): Add tst-strtod5.
9699 (tst-strtod5-ENV): New.
9700 * stdlib/tst-strtod5.c: New file.
9702 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9704 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9707 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9710 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9712 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9715 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9717 * io/Makefile (aux): Add have_o_cloexec.
9718 * include/fcntl.h: Declare __have_o_cloexec.
9719 * io/have_o_cloexec.c: New file.
9720 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9721 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9722 fcntl call if not necessary.
9723 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9726 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9727 Avoid memset, add explicit initialization.
9728 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9729 to the end and change into zero-sized array.
9730 Move lock member to fill a hole on 64-bit platforms.
9732 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9734 * include/stdlib.h: Add __strto*_internal prototypes here.
9735 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9737 * include/wchar.h: Add __wcsto*_internal prototypes.
9738 * sysdeps/generic/inttypes.h: No need to protect the declaration
9739 of the __strto*_internal and __wcsto*_internal members here.
9741 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9743 2007-08-02 Roland McGrath <roland@redhat.com>
9745 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9746 $(inst_bindir)/getconf if possible.
9748 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9749 (generated): Add it.
9750 ($(inst_libexecdir)/getconf): Use it.
9752 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9754 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9755 /proc is faster and sufficient. /sys is still needed for
9758 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9760 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9761 syscall as __fallocate64.
9762 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9763 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9765 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9767 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9770 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9771 if off_t is different rank from size_t.
9773 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9774 uw_frame_state_for): Avoid type punning warnings.
9775 * sysdeps/generic/unwind-dw2-fde-glibc.c
9776 (_Unwind_IteratePhdrCallback): Likewise.
9777 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9778 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9779 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9782 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9784 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9785 total processors using sysfs.
9786 (__get_nprocs): Use sysfs to determine which processors are online.
9788 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9790 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9791 syscall arguments count.
9793 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9795 2007-07-30 Roland McGrath <roland@redhat.com>
9797 * manual/libc.texinfo: Update copyrights, formatting magic, and
9798 @dircategory. From Karl Berry <karl@freefriends.org>.
9800 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9803 * io/Makefile (headers): Add bits/fcntl2.h.
9805 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9807 (__CPU_EQUAL_S): Likewise.
9809 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9810 (tests): Add tst-cpuset.
9811 * posix/sched_cpualloc.c: New file.
9812 * posix/sched_cpufree.c: New file.
9813 * posix/tst-cpuset.c: New file.
9814 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9816 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9817 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9818 macros. Define CPU_*_S macros.
9820 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9822 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9826 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9827 #.0g and value rounded to 1.0.
9828 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9830 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9832 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9833 for int_frac_digits and frac_digits.
9835 * login/logout.c (logout): Avoid aliasing violation.
9836 * login/logwtmp.c (logwtmp): Likewise.
9838 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9840 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9842 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9844 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9846 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9849 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9851 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9853 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9854 char * to avoid warning.
9855 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9857 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9859 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9860 allocate_arrays): Cast second argument to charmap_find_symbol
9861 to char * to avoid warnings.
9863 * locale/programs/repertoire.c (repertoire_new_char): Change
9864 from_nr, to_nr and cnt to unsigned long, adjust printf format
9867 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9868 Cast second argument to new_element to char * to avoid warnings.
9870 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9872 * intl/gettextP.h (struct loaded_domain): Change plural to const
9873 struct expression *.
9874 * intl/plural-eval.c (plural_eval): Change first argument to
9875 const struct expression *.
9876 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9877 argument to const struct expression **.
9878 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9880 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9881 in call to __gettext_free_exp.
9883 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9884 unitialized wstring/wpattern var warnings.
9886 * posix/runtests.c (struct a_test): Make data field const char *.
9888 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9889 vars if not LDBL_MANT_DIG >= 106.
9891 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9893 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9894 __find_specmb to avoid warning.
9896 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9898 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9901 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9904 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9905 tv var when it will be actually used.
9907 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9910 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9911 char array resp. pointer.
9912 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9914 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9915 to const unsigned char **.
9916 (ucs4_to_cns11643): Change second argument to unsigned char *.
9917 * iconvdata/euc-tw.c (BODY): Change endp type to
9918 const unsigned char *.
9919 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9921 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9922 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9923 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9924 types to unsigned char pointers/arrays instead of char.
9925 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9927 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9928 * iconvdata/jis0212.h: Include assert.h.
9929 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9930 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9931 of trying to handle that.
9932 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9934 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9935 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9936 two dimensional const unsigned char arrays.
9937 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9938 Initialize endp to inptr to shut up a warning.
9940 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9943 * time/strptime_l.c (__strptime_internal): Silently ignore
9944 strftime modifiers and field width in recursive calls.
9946 * include/time.h (enum ptime_locale_status): Remove.
9947 (__strptime_internal): Remove decided and era_cnt arguments,
9948 add statep argument.
9949 * time/strptime_l.c (__strptime_internal): Remove decided
9950 and era_cnt arguments, add statep argument. Don't recompute
9951 any fields in recursive calls, only update caller's tm
9952 and state, if recursive call fails, don't change tm nor
9954 (get_alt_number): Adjust.
9955 (recursive): Adjust caller.
9956 (strptime): Likewise.
9957 * time/strptime.c (strptime): Likewise.
9959 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9961 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9962 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9963 if from and to charsets are the same.
9964 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9965 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9966 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9968 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9970 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9971 Don't define wint_t when __need_mbstate_t unless it
9973 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9974 in the typedef if possible.
9975 * wctype/wctype.h (wint_t): Define by including
9976 wchar.h with __need_wint_t instead of including stddef.h
9977 with __need_wint_t and as fallback definining it ourselves.
9978 * iconv/gconv.h (__need_wint_t): Define before including
9980 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9981 or _GLIBCPP_USE_WCHAR_T.
9982 (__need_wchar_t): Don't define
9983 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9984 (__need_wint_t): Don't define before including stddef.h,
9985 define before including wchar.h only if _LIBC or
9986 _GLIBCPP_USE_WCHAR_T.
9987 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9988 * sysdeps/mach/hurd/_G_config.h: Likewise.
9989 * sysdeps/generic/_G_config.h: Likewise.
9990 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9991 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9992 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9993 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9995 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9997 * sysdeps/posix/posix_fallocate64.c: Undefine
9998 __posix_fallocate64_l64 before alias handling.
9999 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10000 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10001 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10002 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10004 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10006 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10008 * locale/programs/ld-collate.c (atwc): New variable.
10009 (add_to_tablewc): New toplevel function, moved from collate_output.
10010 (collate_output): Remove add_to_tablewc nested function.
10012 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10013 (name_insert): New function.
10014 (write_output): Remove hash_table and hash_size vars and name_insert
10017 2007-07-24 Roland McGrath <roland@redhat.com>
10019 * Makerules (install-others-programs-nosubdir): New target.
10020 (install-no-libc.a-nosubdir): Depend on it.
10022 * iconv/Makefile (install-others-programs): Set this instead of
10024 * login/Makefile (install-others-programs): Likewise.
10025 * posix/Makefile (install-others-programs): Likewise.
10027 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10030 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10032 * io/Makefile (tests): Add tst-posix_fallocate.
10033 * io/tst-posix_fallocate.c: New file.
10035 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10036 __ASSUME_FALLOCATE.
10038 2007-07-22 Roland McGrath <roland@frob.com>
10040 * hurd/getdport.c: Add missing copyright year update.
10042 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10043 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10045 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10047 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10049 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10050 O_CLOEXEC is needed.
10051 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10052 Avoid additional fcntl to set O_CLOEXEC if not needed.
10053 * nis/nss_compat/compat-initgroups.c: Likewise.
10054 * nis/nss_compat/compat-pwd.c: Likewise.
10055 * nis/nss_compat/compat-spwd.c: Likewise.
10057 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10060 * manual/errno.texi: Change ECANCELED value to 119.
10063 * mach/lock-intern.h: Include <sys/cdefs.h>.
10066 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10070 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10073 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10075 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10077 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10079 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10081 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10083 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10084 descriptor received from nscd.
10086 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10088 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10089 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10090 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10091 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10092 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10093 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10095 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10098 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10101 * login/forkpty.c (forkpty): Close master and slave fds on
10102 fork failure. Patch by
10103 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10105 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10107 * include/features.h (__USE_ISOC95): New define.
10108 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10109 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10110 for -std=iso9899:199409.
10111 * CONFORMANCE: Remove comments about unsupported AMD1.
10113 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10115 * sysdeps/ia64/sched_cpucount.c: New file.
10116 * sysdeps/powerpc/sched_cpucount.c: New file.
10118 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10119 __BEGIN_DECLS/__END_DECLS around the prototype.
10120 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10121 pointer to const cpu_set_t.
10123 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10124 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10125 __need_size_t and include stddef.h.
10126 * sysvipc/sys/msg.h: Likewise.
10127 * posix/sched.h: Likewise.
10128 * hurd/hurd/signal.h (__need_size_t): Define.
10130 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10131 neither does signal.h in pedantic ISO C namespaces. stdio.h
10132 no longer defines wint_t or wchar_t.
10134 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10135 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10136 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10137 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10138 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10139 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10140 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10141 * debug/printf_chk.c (__printf_chk): Likewise.
10142 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10143 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10145 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10148 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10149 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10151 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10154 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10155 * malloc/malloc.h (realloc): Likewise.
10157 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10158 if one of proc_file_chain streams has that fileno.
10159 * stdio-common/Makefile (tests): Add tst-popen2.
10160 * stdio-common/tst-popen2.c: New test.
10162 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10164 * elf/ldconfig.c: Allow GPLv2 or any later version.
10165 * elf/readlib.c: Likewise.
10166 * elf/chroot_canon.c: Likewise.
10167 * elf/cache.c: Likewise.
10168 * nscd/mem.c: Likewise.
10169 * nscd/getpwuid_r.c: Likewise.
10170 * nscd/grpcache.c: Likewise.
10171 * nscd/aicache.c: Likewise.
10172 * nscd/getsrvbynm_r.c: Likewise.
10173 * nscd/nscd.c: Likewise.
10174 * nscd/servicescache.c: Likewise.
10175 * nscd/getsrvbypt_r.c: Likewise.
10176 * nscd/initgrcache.c: Likewise.
10177 * nscd/gethstbyad_r.c: Likewise.
10178 * nscd/gethstbynm2_r.c: Likewise.
10179 * nscd/getgrnam_r.c: Likewise.
10180 * nscd/nscd_setup_thread.c: Likewise.
10181 * nscd/getpwnam_r.c: Likewise.
10182 * nscd/gai.c: Likewise.
10183 * nscd/connections.c: Likewise.
10184 * nscd/dbg_log.c: Likewise.
10185 * nscd/cache.c: Likewise.
10186 * nscd/hstcache.c: Likewise.
10187 * nscd/nscd_conf.c: Likewise.
10188 * nscd/getgrgid_r.c: Likewise.
10189 * nscd/pwdcache.c: Likewise.
10190 * catgets/gencat.c: Likewise.
10191 * locale/programs/linereader.h: Likewise.
10192 * locale/programs/locarchive.c: Likewise.
10193 * locale/programs/ld-paper.c: Likewise.
10194 * locale/programs/locfile-kw.h: Likewise.
10195 * locale/programs/ld-address.c: Likewise.
10196 * locale/programs/xmalloc.c: Likewise.
10197 * locale/programs/ld-time.c: Likewise.
10198 * locale/programs/localedef.c: Likewise.
10199 * locale/programs/simple-hash.c: Likewise.
10200 * locale/programs/xstrdup.c: Likewise.
10201 * locale/programs/ld-numeric.c: Likewise.
10202 * locale/programs/locfile-kw.gperf: Likewise.
10203 * locale/programs/ld-collate.c: Likewise.
10204 * locale/programs/charmap-kw.gperf: Likewise.
10205 * locale/programs/charmap.h: Likewise.
10206 * locale/programs/charmap-kw.h: Likewise.
10207 * locale/programs/config.h: Likewise.
10208 * locale/programs/locfile.c: Likewise.
10209 * locale/programs/ld-ctype.c: Likewise.
10210 * locale/programs/charmap.c: Likewise.
10211 * locale/programs/ld-messages.c: Likewise.
10212 * locale/programs/repertoire.h: Likewise.
10213 * locale/programs/locale.c: Likewise.
10214 * locale/programs/ld-name.c: Likewise.
10215 * locale/programs/linereader.c: Likewise.
10216 * locale/programs/locfile.h: Likewise.
10217 * locale/programs/3level.h: Likewise.
10218 * locale/programs/ld-monetary.c: Likewise.
10219 * locale/programs/ld-measurement.c: Likewise.
10220 * locale/programs/charmap-dir.c: Likewise.
10221 * locale/programs/ld-identification.c: Likewise.
10222 * locale/programs/localedef.h: Likewise.
10223 * locale/programs/charmap-dir.h: Likewise.
10224 * locale/programs/repertoire.c: Likewise.
10225 * locale/programs/simple-hash.h: Likewise.
10226 * locale/programs/ld-telephone.c: Likewise.
10227 * locale/programs/locale-spec.c: Likewise.
10228 * locale/programs/locfile-token.h: Likewise.
10229 * posix/getconf.c: Likewise.
10230 * iconv/dummy-repertoire.c: Likewise.
10231 * iconv/iconv_charmap.c: Likewise.
10232 * iconv/iconvconfig.c: Likewise.
10233 * iconv/iconv_prog.c: Likewise.
10234 * malloc/memusagestat.c: Likewise.
10235 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10237 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10239 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10240 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10241 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10242 check for the first argument.
10244 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10247 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10248 (__tgmath_real_type): Fix if expr is const int or other const
10249 qualified integral type.
10250 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10251 expressions and handle const qualified arguments.
10252 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10253 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10254 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10255 statement expressions.
10256 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10257 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10258 (__TGMATH_UNARY_IMAG): Define.
10259 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10260 * math/Makefile (tests): Add test-tgmath2.
10261 (CFLAGS-test-tgmath2.c): Add.
10262 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10263 count_cfloat, count_cldouble): New variables.
10265 (main): Check number of complex calls as well.
10266 (F(compile_test)): Add complex tests and tests with const qualified
10268 (y, z, ccount): Define.
10269 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10270 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10271 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10272 F(cproj)): New functions.
10273 * math/test-tgmath2.c: New test.
10275 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10278 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10279 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10280 instead output ".".
10281 * dlfcn/Makefile (distribute): Add glreflib3.c.
10282 (module-names): Add glreflib3.
10283 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10285 (LDFLAGS_glreflib3.so): New.
10286 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10288 * dlfcn/glreflib3.c: New file.
10290 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10291 returned -1, return NULL.
10292 * intl/explodename.c (_nl_explode_name): Return -1 if
10293 _nl_normalize_codeset failed.
10295 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10297 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10298 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10299 and avoid branch misspredicts for > 31 bytes memset case.
10300 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10301 Remove toc ref to __cache_line_size.
10303 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10304 to get ISA-V2.0 branch hints.
10305 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10306 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10307 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10308 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10309 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10310 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10311 Remove toc ref to __cache_line_size.
10313 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10314 Include math_ldbl_opt.h.
10316 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10319 * time/strptime_l.c (__strptime_internal): Implement greedy
10320 matching of weekday and month names.
10322 2007-07-09 Roland McGrath <roland@redhat.com>
10324 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10325 (ELF_NOTE_ABI): Use it.
10326 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10328 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10330 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10331 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10333 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10336 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10337 in loop to look for conversion specifier to avoid testing of
10339 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10340 * stdio-common/bug18.c: New file.
10341 * stdio-common/bug18a.c: New file.
10342 * stdio-common/bug19.c: New file.
10343 * stdio-common/bug19a.c: New file.
10345 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10347 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10348 running awk script.
10350 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10352 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10353 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10354 Return NULL if mmap failed instead of asserting it does not.
10355 (calloc): Check for integer overflow.
10357 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10358 than LONG_MAX / 10.
10360 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10363 * nis/nss-default.c: Include errno.h.
10364 (init): Preserve errno.
10366 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10368 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10370 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10372 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10374 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10376 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10378 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10380 * sysdeps/s390/dl-procinfo.c: New file.
10381 * sysdeps/s390/dl-procinfo.h: New file.
10382 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10384 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10386 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10387 in PT_NOTE segments with multiple notes.
10388 * elf/readelflib.c (process_elf_file): Likewise.
10390 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10392 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10395 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10397 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10399 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10401 * include/link.h: Don't include rtld-lowlevel.h.
10402 (struct link_map): Remove l_scope_lock.
10403 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10404 (_dl_scope_free_list): New field (variable) in _rtld_global.
10405 (DL_LOOKUP_SCOPE_LOCK): Remove.
10406 (_dl_scope_free): New prototype.
10407 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10408 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10409 (_dl_profile_fixup): Likewise.
10410 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10411 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10412 THREAD_GSCOPE_RESET_FLAG around it.
10413 * elf/dl-close.c (_dl_close_worker): Don't use
10414 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10415 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10416 scopes were queued or if l_scope_mem has been abandoned.
10417 * elf/dl-open.c (_dl_scope_free): New function.
10418 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10419 * elf/dl-support.c (_dl_scope_free_list): New variable.
10420 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10421 Remove DL_LOOKUP_SCOPE_LOCK handling.
10422 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10424 * elf/dl-object.c (_dl_new_object): Don't use
10425 __rtld_mrlock_initialize.
10427 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10429 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10431 (rtld_global_ro): Likewise.
10433 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10435 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10436 Move PT_LOAD checking to...
10437 (_dl_addr_inside_object): ... here, new function.
10438 * elf/dl-sym.c (do_sym): If not l_contiguous,
10439 call _dl_addr_inside_object.
10440 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10441 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10442 * elf/dl-open.c (dl_open_worker): Likewise.
10443 (_dl_addr_inside_object): New function if IS_IN_rtld.
10444 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10445 holes are present or are PROT_NONE protected.
10446 * include/link.h (struct link_map): Add l_contiguous field.
10447 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10449 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10450 Tomas Janousek <tjanouse@redhat.com>
10451 Ulrich Drepper <drepper@redhat.com>
10454 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10455 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10457 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10458 unused member a bitmap.
10459 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10460 servers are configured.
10462 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10464 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10466 2007-06-17 Andreas Schwab <schwab@suse.de>
10468 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10470 2007-06-16 Andreas Jaeger <aj@suse.de>
10473 * sysdeps/unix/sysv/linux/sys/ptrace.h
10474 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10475 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10476 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10477 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10478 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10480 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10481 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10482 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10483 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10485 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10488 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10489 determining whether there are IPv4/IPv6 addresses, ignore loopback
10492 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10494 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10495 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10496 as the return type. Change type of "r" variable to CMPtype.
10497 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10498 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10499 * soft-fp/gedf2.c (__gedf2): Likewise.
10500 * soft-fp/gesf2.c (__gesf2): Likewise.
10501 * soft-fp/getf2.c (__getf2): Likewise.
10502 * soft-fp/ledf2.c (__ledf2): Likewise.
10503 * soft-fp/lesf2.c (__lesf2): Likewise.
10504 * soft-fp/letf2.c (__letf2): Likewise.
10505 * soft-fp/unorddf2 (__unorddf2): Likewise.
10506 * soft-fp/unordsf2 (__unordsf2): Likewise.
10507 * soft-fp/unordtf2 (__unordtf2): Likewise.
10509 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10511 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10512 make sure gcc doesn't mess around with this.
10514 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10516 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10518 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10520 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10521 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10522 at most once per _dl_close_worker.
10524 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10526 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10527 __sched_cpucount as const.
10528 * posix/sched_cpucount.c: Adjust.
10530 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10531 instruction for counting bits.
10532 * sysdeps/x86_64/sched_cpucount.c: New file.
10534 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10536 * configure.in: Avoid variable named BASH.
10537 * config.make.in: Likewise.
10538 Patch in part by Mike Frysinger.
10540 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10543 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10544 pseudo-zeros as zero.
10545 * sysdeps/x86_64/ldbl2mpn.c: New file.
10546 * sysdeps/ia64/ldbl2mpn.c: New file.
10548 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10550 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10551 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10552 Remove unreachable code at the end.
10554 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10556 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10557 ldbl-128ibm in comment.
10558 (fpclassifyl): Correct classification of denormals.
10559 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10560 return value for MIN denormal. Rewrite using long double math too
10561 correctly handle denormals and canonicalize the results.
10563 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10565 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10566 (__mpn_construct_long_double): Fix conversion where result ought
10567 to be smaller than __LDBL_MIN__, or the low double should be
10568 denormal. Fix decision where to negate low double - honor round
10570 * stdio-common/tst-sprintf2.c: Include string.h.
10571 (COMPARE_LDBL): Define.
10572 (TEST): Also test whether a string hexadecimal float representation
10573 can be parsed back to the number.
10574 (main): Add a couple of further tests.
10576 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10578 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10579 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10580 is non-zero, but smaller than 2 * __DBL_MIN__.
10581 * stdio-common/tst-sprintf2.c: New test.
10582 * stdio-common/Makefile (tests): Add tst-sprintf2.
10584 * math/test-misc.c (main): Don't run last batch of tests with
10585 IBM long double format.
10587 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10589 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10590 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10591 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10592 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10593 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10594 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10595 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10596 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10597 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10598 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10602 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10611 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10613 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10622 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10625 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10626 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10627 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10628 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10629 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10630 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10631 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10633 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10635 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10636 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10638 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10639 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10640 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10642 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10644 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10646 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10647 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10648 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10649 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10651 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10653 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10654 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10656 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10658 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10659 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10660 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10661 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10663 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10665 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10666 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10668 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10670 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10671 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10673 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10674 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10675 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10676 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10678 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10680 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10681 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10682 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10683 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10685 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10687 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10688 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10690 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10691 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10692 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10694 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10696 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10697 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10698 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10699 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10701 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10703 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10704 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10705 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10706 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10707 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10708 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10709 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10710 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10711 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10712 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10713 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10714 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10715 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10716 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10717 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10718 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10720 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10722 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10723 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10725 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10727 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10728 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10730 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10732 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10733 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10734 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10735 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10736 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10737 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10738 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10739 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10740 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10741 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10743 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10745 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10747 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10749 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10750 branch miss-predicts. Ensure that cache line crossing does not impact
10753 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10755 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10756 "../../powerpc32/power4/memcopy.h".
10757 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10758 "../../powerpc32/power4/wordcopy.c".
10760 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10762 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10763 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10764 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10765 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10766 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10767 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10769 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10771 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10773 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10775 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10776 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10777 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10778 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10779 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10780 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10781 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10782 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10784 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10786 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10788 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10790 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10791 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10792 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10793 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10794 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10795 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10796 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10798 2007-05-29 Roland McGrath <roland@redhat.com>
10800 * po/Makefile (po-sed-cmd): New variable.
10801 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10803 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10805 * crypt/md5-crypt.c: Fix comment.
10807 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10808 of crashing. When this is the case or if the reply is malformed,
10809 don't try to close the new file descriptor since it does not
10811 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10813 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10815 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10816 if __NR_utimensat is not defined.
10818 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10820 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10822 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10824 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10825 (open): Fix comment typos. Don't call __open_2 if flags
10826 is a compile time constant without O_CREAT.
10827 (__open64_2): Add nonnull attribute.
10828 (open64): Fix comment typos. Don't call __open64_2 if flags
10829 is a compile time constant without O_CREAT.
10830 (__openat_2): Add nonnull attribute, fix nonnull attribute
10832 (openat): Fix comment typos. Don't call __openat_2 if flags
10833 is a compile time constant without O_CREAT.
10834 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10836 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10837 is a compile time constant without O_CREAT.
10839 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10841 * Makerules (sysd-rules): Define PTW for ptw-* files.
10842 * Versions: Define GLIBC_2.7 for libc.
10843 * include/stdio.h: Declare __fortify_fail.
10844 * debug/fortify_fail.c: New file.
10845 * debug/Makefile (routines): Add fortify_fail.
10846 * debug/chk_fail.c: Use __fortify_fail.
10847 * debug/stack_chk_fail.c: Likewise.
10848 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10849 __openat64_2 for GLIBC_2.7.
10850 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10851 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10852 and fails if necessary.
10853 * io/open64.c: Likewise.
10854 * io/openat.c: Likewise.
10855 * io/openat64.c: Likewise.
10856 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10857 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10858 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10859 * io/bits/fcntl2.h: New file.
10860 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10862 * include/bits/fcntl2.h: New file.
10863 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10865 * sysdeps/unix/sysv/linux/open_2.c: New file.
10867 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10869 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10870 as second parameter to handle_intel.
10872 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10875 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10877 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10878 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10880 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10881 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10882 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10884 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10886 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10889 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10890 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10891 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10893 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10896 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10897 reinitialize workend at the start of each do_positional format spec
10898 loop, free workstart before do_positional loops.
10899 (printf_unknown): Fix size of work_buffer.
10900 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10902 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10903 (public_sET_STATe): If ms->version < 3, put all chunks into
10904 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10907 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10908 * malloc/hooks.c: Likewise.
10909 * malloc/arena.c: Likewise.
10910 * malloc/malloc.c (do_check_malloc_state): Don't assert
10911 n_mmaps is not greater than n_mmaps_max. This removes the need
10912 for the previous change.
10914 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10917 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10919 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10920 Define for kernel >= 2.6.22.
10922 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10924 * elf/dl-close.c (_dl_close_worker): When removing object from
10925 global scope, wait for all lookups to finish afterwards.
10926 * elf/dl-open.c (add_to_global): When global scope array must
10927 grow, allocate a new one and free old array only after all
10929 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10930 (_dl_lookup_symbol_x): Likewise.
10931 * elf/dl-support.c: Define _dl_wait_lookup_done.
10932 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10933 _dl_wait_lookup_done.
10935 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10936 not overlapping with arena.
10938 * malloc/mcheck.c (reallochook): If size==0, free the block.
10940 * rt/tst-shm.c: Use fstat64 instead of fstat.
10942 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10943 __NR_sync_file_range is not defined.
10945 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10947 Dummy files to prevent stub versions from being used.
10948 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10949 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10950 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10951 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10953 * version.h (VERSION): Set to 2.6.90.
10955 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10957 * version.h (VERSION): Define to 2.6.
10958 * include/features.h (__GLIBC_MINOR__): Define to 6.
10960 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10962 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10965 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10967 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10968 number of mmaps. n_mmaps_max is the target.
10969 * malloc/hooks.c: Likewise.
10970 * malloc/arena.c: Likewise.
10972 2007-05-12 Andreas Jaeger <aj@suse.de>
10974 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10977 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10979 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10980 adding new variables.
10982 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10983 optimize. Completely extend global scope array before making the
10984 new entries visible.
10986 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10988 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10989 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10992 * include/link.h: Move l_version and l_nversion members around to
10995 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10997 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10998 (__sched_setaffinity_new): If syscall was successful and
10999 RESET_VGETCPU_CACHE is defined, use it before returning.
11000 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11002 * io/sys/stat.h: Make sure struct timespec is defined for
11005 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11007 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11008 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11009 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11010 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11011 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11012 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11013 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11014 * io/sys/stat.h: Declare utimensat, futimens.
11015 * io/utimensat.c: New file.
11016 * io/futimens.c: New file.
11017 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11018 * sysdeps/unix/sysv/linux/futimens.c: New file.
11019 * io/Makefile (routines): Add utimensat, futimens.
11020 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11021 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11022 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11025 * include/sys/cdefs.h: Redefine __nonnull so that test for
11026 incorrect parameters in the libc code itself are not omitted.
11028 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11030 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11031 exception in addition to inexact when asked to raise only FE_INEXACT.
11034 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11037 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11040 * string/strfry.c (strfry): Make result more random.
11042 2007-05-07 Richard Henderson <rth@redhat.com>
11044 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11045 if __NO_LONG_DOUBLE_MATH.
11046 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11047 available in the compiler, add .arch directive to the assembly.
11049 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11051 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11052 compat_symbol to GLIBC_2_1.
11053 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11054 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11055 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11056 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11057 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11058 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11059 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11061 (__isnanl): New compat_symbol.
11063 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11064 Jakub Jelinek <jakub@redhat.com>
11066 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11067 (new_heap): Initialize mprotect_size.
11068 (grow_heap): When growing, only mprotect from mprotect_size till
11069 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11070 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11072 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11073 Peter Bergner <bergner@us.ibm.com>
11075 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11076 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11077 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11078 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11079 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11080 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11081 Call __fe_mask_env() if all FP exceptions disabled.
11082 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11083 from old FPSCR to new fenv to propagate DFP rounding modes.
11084 Call __fe_mask_env() if FP exceptions previously enabled.
11085 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11086 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11087 transitioning from all exceptions disabled to any exception enabled
11089 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11090 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11091 when transitioning from all exceptions disabled to any exception
11092 enabled or visa versa.
11093 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11094 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11095 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11096 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11098 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11100 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11103 * posix/unistd.h: Remove __THROW from fdatasync.
11105 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11108 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11110 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11112 * stdio-common/vfprintf.c (process_string_arg): Optimize
11113 ridiculous precision in wide char code printing multi-byte string.
11114 Reported by Jim Meyering <jim@meyering.net>.
11117 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11118 boundaries to work around systems with overlapping binary loading.
11119 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11121 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11123 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11124 __mbsnrtowcs after last change.
11126 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11127 (get_ident): Likewise.
11129 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11131 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11132 with setting the sticky bit.
11133 * math/test-misc.c (main): Add more truncation tests.
11135 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11137 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11138 double in the function declaration.
11139 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11140 double in the function declaration.
11141 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11142 float in the function declaration.
11143 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11144 float in the function declaration.
11146 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11147 denormal operands. Do not generate FP_EX_DENORM exception.
11148 (FP_UNPACK_RAW_EP): Ditto.
11149 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11150 undefined _FP_UNPACK_RAW_E.
11151 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11152 undefined _FP_UNPACK_RAW_EP.
11153 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11154 undefined _FP_PACK_RAW_E.
11155 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11156 undefined _FP_PACK_RAW_EP.
11158 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11160 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11163 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11164 Jakub Jelinek <jakub@redhat.com>
11166 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11167 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11169 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11171 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11173 * math/test-misc.c (main): Add tests for rounding long double
11174 values close to smallest double denormalized value to double.
11176 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11178 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11179 condition for truncating to 0. Set sticky bit for such
11182 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11184 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11185 fixed length array for ignore.
11187 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11190 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11191 stack for large precisions.
11192 * stdio-common/test-vfprintf.c (main): Add test for large
11195 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11197 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11199 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11202 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11203 account in the size check.
11204 * resolv/tst-inet_ntop.c: New test.
11205 * resolv/Makefile (tests): Add tst-inet_ntop.
11207 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11208 Jakub Jelinek <jakub@redhat.com>
11211 * malloc/malloc.c: Keep separate list for first blocks on the bin
11212 lists with a given size. This helps skipping over list elements
11213 we know won't fit in two places.
11214 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11216 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11219 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11220 label to Teredo tunnel addresses 2001://32.
11222 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11224 * locale/programs/ld-collate.c (collate_read): Allow order_start
11227 * locale/programs/ld-collate.c (collate_read): Fix printing of
11231 * locale/C-translit.h.in: Add entry for U2044.
11234 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11235 hexa-decimal floats without exponent.
11236 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11238 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11240 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11241 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11242 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11243 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11245 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11248 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11250 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11251 of 0 after the out_fail label.
11253 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11256 * iconv/gconv_charset.h (strip): Allow ':'.
11257 * iconv/iconv_open.c (iconv_open): Adjust comment.
11259 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11261 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11264 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11267 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11268 alignment of buffer and tmp_buffer.
11269 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11270 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11271 alignment of buffer.
11272 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11273 bigger than INT_MAX.
11274 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11275 h_errnop arguments. Fail if buflen is too small.
11276 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11278 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11281 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11282 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11284 2007-04-22 Roland McGrath <roland@redhat.com>
11286 * elf/elf.h (NT_PRXFPREG): New macro.
11288 2007-04-19 Andreas Jaeger <aj@suse.de>
11291 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11292 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11295 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11297 * include/sys/mman.h: Mark madvise hidden.
11298 * misc/madvise.c: Add libc_hidden_def.
11300 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11302 * nis/nis_domain_of.c (__nis_domain_of): New function.
11303 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11304 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11305 * nis/nis_call.c (rec_dirsearch): Likewise.
11306 (first_shoot): Likewise. Remove search_parent_first argument.
11307 (struct nis_server_cache): Rename search_parent_first field
11309 (nis_server_cache_search, nis_server_cache_add): Rename
11310 search_parent_first argument to search_parent.
11311 (__nisfind_server): Likewise. If search_parent, call
11314 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11316 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11318 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11321 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11323 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11326 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11328 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11330 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11331 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11332 current number of locales in SUPPORTED.
11333 (create_archive): Initialize serial.
11334 (enlarge_archive): Preserve aliases rather than duplicating
11337 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11339 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11340 after _IO_un_link, not before it.
11342 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11343 special case handling when wcp == wstartp + 1. Fix a comment typo.
11344 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11346 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11348 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11349 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11350 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11352 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11353 _IO_file_xsgetn_maybe_mmap): Likewise.
11354 * libio/oldfileops.c (old_do_write): Likewise.
11355 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11356 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11357 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11358 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11359 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11360 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11361 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11362 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11363 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11364 _IO_file_underflow, _IO_file_underflow_mmap,
11365 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11366 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11367 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11368 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11369 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11370 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11371 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11372 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11373 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11374 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11375 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11376 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11377 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11378 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11379 _IO_adjust_column_internal, _IO_default_uflow_internal,
11380 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11381 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11382 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11383 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11384 _IO_file_close_it_internal, _IO_file_underflow_internal,
11385 _IO_file_overflow_internal, _IO_file_attach_internal,
11386 _IO_file_fopen_internal, _IO_file_sync_internal,
11387 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11388 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11389 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11390 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11391 _IO_seekpos_unlocked): Likewise.
11392 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11393 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11395 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11397 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11398 argument in xmalloc size computation.
11400 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11402 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11403 math_opt_barrier and math_force_eval macros.
11405 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11408 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11409 * sysdeps/i386/fpu/math_private.h: New file.
11410 * sysdeps/x86_64/fpu/math_private.h: New file.
11411 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11412 math_force_eval macros. Use "+m" constraint on asm rather than
11414 * math/s_nextafter.c (__nextafter): Likewise.
11415 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11417 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11418 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11419 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11420 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11421 math_opt_barrier and math_force_eval macros.
11422 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11423 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11424 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11425 (__nexttoward): Use math_opt_barrier and
11426 math_force_eval macros. Use "+m" constraint on asm rather than
11427 "=m" and "m". Only use asm to force double result if
11428 FLT_EVAL_METHOD is 2.
11429 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11430 (__nexttowardf): Use math_opt_barrier and
11431 math_force_eval macros. Use "+m" constraint on asm rather than
11432 "=m" and "m". Only use asm to force double result if
11433 FLT_EVAL_METHOD is not 0.
11434 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11435 (__nexttowardf): Use math_opt_barrier and
11436 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11437 x to float using asm.
11438 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11439 (__nldbl_nexttowardf): Use math_opt_barrier and
11440 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11441 x to float using asm.
11442 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11443 (__nexttowardf): Use math_opt_barrier and math_force_eval
11444 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11445 * math/bug-nextafter.c (zero, inf): New variables.
11446 (main): Add new tests.
11447 * math/bug-nexttoward.c (zero, inf): New variables.
11448 (main): Add new tests.
11450 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11453 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11454 exceptions both in SW and MXCSR.
11455 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11456 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11457 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11458 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11459 in MXCSR if SSE is available.
11460 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11462 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11464 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11465 Return 0 rather than 1.
11466 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11467 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11468 * math/test-fenv.c (feholdexcept_tests): New function.
11471 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11474 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11477 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11480 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11481 Reported by David Anderson <davea42@earthlink.net>.
11483 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11485 * posix/sys/wait.h: Remove unnecessary forward declaration.
11487 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11489 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11490 with obj->do_servers after first_shoot.
11492 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11494 * posix/Makefile (routines): Add sched_cpucount.
11495 (tests): Add tst-cpucount.
11496 * posix/sched_cpucount.c: New file.
11497 * posix/tst-cpucount.c: New file.
11498 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11499 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11500 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11501 * posix/sched.h: Define CPU_COUNT.
11503 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11505 * posix/fnmatch.c (STRUCT): Define.
11506 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11507 * posix/fnmatch_loop.c (struct STRUCT): New type.
11508 (FCT): Add ends argument. If ends != NULL and normal * is
11509 seen in the pattern, store current pattern and string pointers
11510 and return. Adjust recursive calls.
11511 (EXT): Adjust FCT callers.
11512 (STRUCT): Undef at the end of the file.
11513 * posix/Makefile (tests): Add tst-fnmatch2.
11514 * posix/tst-fnmatch2.c: New test.
11516 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11518 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11521 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11522 Change last argument to unsigned int.
11524 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11526 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11528 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11530 * config.h.in (HAVE_LIBCAP): Add.
11531 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11532 sys/capabilities.h.
11533 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11534 free_caps. Cast away const from 4th cap_set_flag argument.
11536 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11538 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11540 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11541 Add sync_file_range.
11542 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11544 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11546 * sysdeps/powerpc/bits/atomic.h
11547 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11548 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11549 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11550 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11551 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11552 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11553 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11554 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11555 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11556 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11557 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11558 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11559 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11560 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11561 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11562 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11563 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11564 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11565 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11566 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11568 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11570 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11571 (__cache_line_size): Define the variable here. Add
11572 attribute_hidden, remove weak_extern.
11573 (__libc_start_main): Set __cache_line_size
11575 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11576 (__cache_line_size): Define the variable here. Add
11577 attribute_hidden, remove weak_extern.
11578 (DL_PLATFORM_AUXV): Set __cache_line_size
11580 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11581 weak_extern, add attribute_hidden.
11582 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11584 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11586 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11588 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11591 * timezone/africa: Update from tzdata2007d.
11592 * timezone/asia: Likewise.
11593 * timezone/australasia: Likewise.
11594 * timezone/backward: Likewise.
11595 * timezone/europe: Likewise.
11596 * timezone/iso3166.tab: Likewise.
11597 * timezone/leapseconds: Likewise.
11598 * timezone/northamerica: Likewise.
11599 * timezone/southamerica: Likewise.
11600 * timezone/zone.tab: Likewise.
11602 * timezone/private.h: Update from tzcode2007d.
11603 * timezone/zdump.c: Likewise.
11604 * timezone/zic.c: Likewise.
11606 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11608 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11609 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11611 (nis_server_cache_search, nis_server_cache_add): New functions.
11612 (__nisfind_server): Use them. Add dbp and flags argument, if
11613 call __nisbind_create.
11614 (__nisbind_create): Add server_used and current_ep arguments,
11615 only call __nis_findfastest if server_used is ~0.
11616 (__do_niscall2, __prepare_niscall): Adjust callers.
11617 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11618 ckey_cache_euid, ckey_cache_lock): New variables.
11619 (get_ckey): New function.
11620 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11621 __pmap_getnisport. Save __pmap_getnisport result in
11622 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11624 * nis/nis_lookup.c (nis_lookup): Likewise.
11625 * nis/nis_table.c (nis_list): Likewise.
11626 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11629 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11630 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11631 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11632 _nss_nisplus_getservbyport_r): Likewise.
11633 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11634 _nss_nisplus_getnetbyaddr_r): Likewise.
11635 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11636 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11637 _nss_nisplus_getntohost_r): Likewise.
11638 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11639 _nss_nisplus_getrpcbynumber_r): Likewise.
11641 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11643 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11644 * configure: Rebuilt.
11646 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11648 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11650 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11653 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11656 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11658 * nscd/gai.c: Include alloca.h.
11659 (__libc_use_alloca): Define.
11661 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11663 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11665 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11666 (DL_DST_REQUIRED): Adjust user.
11668 * include/dlfcn.h (struct link_map): New forward decl.
11670 * inet/getnameinfo.c: Include stddef.h.
11671 (getnameinfo): Use offsetof.
11673 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11675 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11677 * string/strerror_l.c: Include stdlib.h.
11679 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11680 * config.make.in (gnu89-inline-CFLAGS): New variable.
11681 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11683 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11684 * argp/argp.h: Use it.
11685 * bits/mathinline.h: Likewise.
11686 * bits/sigset.h: Likewise.
11687 * bits/string.h: Likewise.
11688 * ctype/ctype.h: Likewise.
11689 * hurd/hurd.h: Likewise.
11690 * hurd/hurd/fd.h: Likewise.
11691 * hurd/hurd/port.h: Likewise.
11692 * hurd/hurd/signal.h: Likewise.
11693 * hurd/hurd/threadvar.h: Likewise.
11694 * hurd/hurd/userlink.h: Likewise.
11695 * io/sys/stat.h: Likewise.
11696 * libio/bits/stdio.h: Likewise.
11697 * libio/bits/stdio2.h: Likewise.
11698 * mach/lock-intern.h: Likewise.
11699 * mach/mach/mig_support.h: Likewise.
11700 * math/bits/cmathcalls.h: Likewise.
11701 * posix/bits/unistd.h: Likewise.
11702 * socket/bits/socket2.h: Likewise.
11703 * stdlib/bits/stdlib.h: Likewise.
11704 * stdlib/stdlib.h: Likewise.
11705 * string/argz.h: Likewise.
11706 * string/bits/string2.h: Likewise.
11707 * string/bits/string3.h: Likewise.
11708 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11709 * sysdeps/generic/inttypes.h: Likewise.
11710 * sysdeps/generic/machine-lock.h: Likewise.
11711 * sysdeps/generic/machine-sp.h: Likewise.
11712 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11713 * sysdeps/i386/i486/bits/string.h: Likewise.
11714 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11715 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11716 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11717 * sysdeps/mach/i386/machine-lock.h: Likewise.
11718 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11719 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11720 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11721 * sysdeps/s390/bits/string.h: Likewise.
11722 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11723 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11724 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11725 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11726 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11727 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11728 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11729 * wcsmbs/bits/wchar2.h: Likewise.
11730 * wcsmbs/wchar.h: Likewise.
11731 * stdlib/gmp.h: Likewise. Include <features.h> to get
11732 __extern_inline definition.
11734 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11736 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11740 * math/libm-test.inc (log_test): Test -Inf and NaN.
11741 (log10_test, log1p_test, log2_test): Test -Inf.
11742 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11743 FE_INVALID when argument is qNaN.
11744 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11745 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11746 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11747 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11748 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11749 testb $4, %ah and jump if non-zero.
11750 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11751 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11754 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11755 ancestors with the same depths.
11756 Patch by Niels Moeller <nisse@lysator.liu.se>.
11757 (filter_doc): Don't crash if argp is NULL.
11758 * argp/Makefile (tests): Add tst-argp2.
11759 * argp/tst-argp2.c: New test.
11762 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11764 (updwtmp_file): Likewise.
11767 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11768 (inet6_opt_append): Don't check extlen is big enough if extbuf
11770 (inet6_opt_finish): Likewise.
11771 * inet/Makefile (tests): Add test-inet6_opt.
11772 * inet/test-inet6_opt.c: New test.
11774 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11775 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11776 NLMSG_ERR. Instead use a page sized buffer.
11777 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11780 2007-03-14 Richard Henderson <rth@redhat.com>
11782 * sysdeps/alpha/fpu/s_llround.c: New file.
11783 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11784 * sysdeps/alpha/fpu/s_lround.c: New file.
11785 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11786 * sysdeps/alpha/fpu/s_round.c: New file.
11787 * sysdeps/alpha/fpu/s_roundf.c: New file.
11788 * sysdeps/alpha/fpu/s_trunc.c: New file.
11789 * sysdeps/alpha/fpu/s_truncf.c: New file.
11791 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11792 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11793 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11794 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11795 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11796 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11798 * sysdeps/alpha/fpu/s_fmax.S: New file.
11799 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11800 * sysdeps/alpha/fpu/s_fmin.S: New file.
11801 * sysdeps/alpha/fpu/s_fminf.S: New file.
11802 * sysdeps/alpha/fpu/s_isnan.c: New file.
11803 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11804 * sysdeps/alpha/fpu/s_llrint.c: New file.
11805 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11806 * sysdeps/alpha/fpu/s_lrint.c: New file.
11807 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11808 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11809 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11811 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11812 (__fdimf, fdimf, __fdim, fdim): Remove.
11813 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11814 (__isnanf, __isnan, __isnanl): New.
11816 2007-03-13 Richard Henderson <rth@redhat.com>
11818 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11820 2007-03-13 Richard Henderson <rth@redhat.com>
11822 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11823 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11824 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11825 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11826 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11827 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11829 2007-03-13 Richard Henderson <rth@redhat.com>
11831 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11832 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11833 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11834 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11835 Move to dl-auxv.h; initialize instead of extern weak.
11836 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11838 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11839 Extern instead of initialized.
11841 2007-03-13 Richard Henderson <rth@redhat.com>
11843 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11844 __sigsuspend_nocancel.
11846 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11848 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11849 172.16/12 address range.
11851 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11853 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11854 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11857 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11860 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11862 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11864 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11865 for x qNaN and y either +-inf or non-integer value.
11866 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11867 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11868 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11870 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11872 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11873 from sysdep_headers.
11875 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11877 * time/tzfile.c (find_transition): Instead of a linear search try to
11878 guess the transition index, use a linear search if the result is at
11879 most 10 transitions away from the guess or binary search otherwise.
11881 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11883 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11884 memory reallocation.
11886 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11888 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11889 and fix some typos.
11890 Optimize use of TOLOWER.
11893 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11894 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11895 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11898 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11899 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11902 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11903 (open_dir_stream): Likewise.
11904 * io/Makefile (tests): Add bug-ftw5.
11905 * io/bug-ftw5.c: New file.
11907 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11908 * nscd/servicescache.c (cache_addserv): Likewise.
11910 * nscd/grpcache.c (cache_addgr): In case a record changed on
11911 refresh, adjust key_copy.
11914 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11915 refresh, adjust key_copy.
11918 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11920 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11922 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11924 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11927 * stdio-common/vfscanf.c: Small cleanups throughout.
11929 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11932 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11933 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11934 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11935 Patch by Jared Casper <jaredcasper@gmail.com>.
11937 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11938 * sysdeps/unix/opendir.c: Likewise.
11939 * sysdeps/unix/readdir.c: Likewise.
11942 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11944 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11946 * stdio-common/vfscanf.c: Fix problems in width accounting.
11947 * stdio-common/tst-sscanf.c (double_tests): New tests.
11948 (main): Hook them up.
11950 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11951 More simplifications of floating-point reader.
11953 * stdio-common/Makefile (tests): Add tst-swscanf.
11954 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11956 * stdio-common/tst-swscanf.c: New file.
11958 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11961 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11962 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11963 Remove using for __jmp_buf_tag.
11964 * locale/locale.h (struct lconv): Also define in std namespace.
11965 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11968 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11969 using __libc_enable_secure.
11972 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11975 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11976 of names for ellipsises.
11979 * malloc/memusage.sh: Cleanups.
11980 * debug/xtrace.sh: Quoting and trap changes.
11982 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11984 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11986 * locale/iso-3166.def: Update entry for Serbia.
11987 * locale/iso-4217.def: Define RSD, remove CSD.
11989 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11990 and 64-bit operations.
11993 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11996 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11999 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12002 * assert/assert.h (assert): Simplify.
12003 (assert_perror): Likewise.
12004 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12006 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12009 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12010 change: don't pass NULL in place of an integer.
12012 2007-02-02 Bruno Haible <bruno@clisp.org>
12015 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12016 Add mapping for U+327E.
12017 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12018 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12019 mapping of 0xD9 0xE8.
12020 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12022 Reported by Jungshik Shin <jungshik@google.com>.
12025 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12026 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12027 Reported by Jungshik Shin <jungshik@google.com>.
12029 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12031 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12035 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12036 byte variants. Patch mostly be tom@tommay.net.
12038 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12041 * posix/glob.c (attribute_hidden): Define if not defined.
12042 (glob): Unescape dirname, filename or username when needed and not
12043 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12044 is NULL. Handle unescaped [ in pattern without closing ].
12045 Don't pass GLOB_CHECK down to recursive glob for directories.
12046 (__glob_pattern_type): New function.
12047 (__glob_pattern_p): Implement using __glob_pattern_type.
12048 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12049 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12050 Remove unreachable code.
12051 * posix/globtest.sh: Add a couple of new tests.
12053 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12055 * po/ru.po: Update from translation team.
12057 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12059 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12060 to the list of i486+ CPUs.
12061 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12063 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12065 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12066 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12069 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12071 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12073 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12074 * resolv/res_mkquery.c: Define __res_nopt.
12075 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12076 try adding EDNS0 record.
12077 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12078 EDNS0 record was send make sure we don't try it again.
12079 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12080 * include/resolv.h: Declare __res_nopt.
12082 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12085 * time/strptime_l.c (__strptime_internal): Set have_mon for
12086 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12087 have been computed from tm_yday and tm_year. Don't crash
12088 in day_of_the_week or day_of_the_year if not have_mon
12089 and tm_mon contains bogus value.
12090 * time/Makefile (tests): Add tst-strptime3.
12091 * time/tst-strptime3.c: New test.
12093 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12096 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12097 bit for RE_HAT_LISTS_NOT_NEWLINE.
12098 (build_charclass_op): Remove bogus comment.
12099 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12100 * posix/bug-regex27.c: New test.
12101 * posix/bug-regex28.c: New test.
12103 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12105 * po/sv.po: Update from translation team.
12107 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12109 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12111 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12113 * include/locale.h (__uselocale): Add libc_hidden_proto.
12114 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12116 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12119 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12121 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12123 (PTR_DEMANGLE): Real definition now that it's not the same as
12124 PRT_MANGLE anymore.
12125 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12127 * string/strerror_l.c: New file.
12128 * string/Makefile (routines): Add strerror_l.
12129 * string/string.h: Declare strerror_l.
12130 * string/Versions: Export strerror_l for GLIBC_2.6.
12132 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12134 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12135 as parameter. Construct request record. Try sending request
12136 before the first poll use, it usually succeeds. Adjust all
12138 * nscd/nscd-client.h: Define MAXKEYLEN.
12139 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12141 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12143 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12145 * nscd/nscd_helper.c: Include string.h.
12146 (__nscd_cache_search): Remove const qualifier from return value.
12147 On strict alignment architectures check hash entry and data head
12149 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12150 mmapped data during GC cycle contains garbage. If
12151 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12152 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12154 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12155 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12156 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12157 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12158 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12160 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12162 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12164 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12166 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12167 names not numbers in cfi_*.
12169 2007-01-26 Andreas Jaeger <aj@suse.de>
12171 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12172 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12173 Correct values of PER_HPUX and PER_OSF4.
12175 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12177 * elf/dl-minimal.c: Undefine _itoa first.
12178 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12179 * malloc/mtrace.c: Revert last change.
12180 * posix/wordexp.c: Likewise.
12182 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12184 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12185 and __geode__ to the list of i486+ CPUs.
12186 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12188 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12190 * stdio-common/_itoa.c: Include <limits.h>.
12191 * stdio-common/_itowa.c: Likewise.
12193 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12195 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12197 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12199 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12201 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12205 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12206 * stdio-common/Makefile (tests): Add bug17.
12207 * stdio-common/bug17.c: New file.
12209 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12211 * iconvdata/brf.c: New file.
12212 * iconvdata/testdata/BRF: New file.
12213 * iconvdata/testdata/BRF..UTF8: New file.
12214 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12215 * iconvdata/Makefile: Add rules to build BRF.
12216 * iconvdata/TESTS: Add BRF entry.
12217 * iconvdata/gconv-modules: Likewise.
12218 * iconvdata/tst-tables.sh: Likewise.
12220 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12222 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12223 type `long long int', not `long int'.
12224 (wcstoq): Likewise.
12226 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12228 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12229 of values on 64-bit platforms which are too large.
12231 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12232 Joe Kerian <jkerian@us.us.ibm.com>
12235 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12236 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12237 (__copysignl): Use signbit() for comparison.
12238 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12239 SET_LDOUBLE_WORDS64.
12242 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12243 (__ceill): Remove calls to fegetround(), fesetround().
12244 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12245 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12246 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12248 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12250 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12252 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12254 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12256 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12258 * csu/libc-start.c: Likewise.
12260 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12262 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12263 really work anyway.
12265 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12267 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12269 (handle_request): Remove unnecessary tests.
12271 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12273 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12275 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12276 workbits in semi-raw fraction.
12278 * math/test-misc.c: Add new tests.
12280 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12282 * math/basic-test.c: Include test-skeleton.c.
12283 (TEST_TRUNC): Define.
12284 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12285 (main): Rename to ...
12286 (do_test): ...this. Run new tests.
12287 (TEST_FUNCTION): Define.
12289 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12290 Joe Kerian <jkerian@us.us.ibm.com>
12293 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12294 handling for high words.
12295 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12296 and overflow for infinity.
12298 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12300 * nscd/connections.c (handle_request): Add a __builtin_expect.
12302 * nscd/connections.c (serv2db): Change type into structure which
12303 also says whether this is a request for data. Renamed to
12304 servinfo. All users changed.
12305 (handle_request): Much simpler test whether we should search the cache.
12307 * nscd/connections.c (handle_request): Fix thinko in selinux test
12310 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12311 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12312 it before getting dl_load_lock and then relock.
12313 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12314 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12315 case we unlocked the scope.
12316 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12317 _dl_lookup_symbol_x in case we locked the scope.
12318 (_dl_profile_fixup): Likewise.
12319 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12320 set DL_LOOKUP_SCOPE_LOCK.
12322 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12324 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12325 CFLAGS-getsrvbynpt_r.c.
12326 * nscd/getsrvbynm_r.c: New file.
12327 * nscd/getsrvbypt_r.c: New file.
12328 * nscd/nscd_getserv_r.c: New file.
12329 * nscd/servicescache.c: New file.
12330 * nscd/Makefile (routines): Add nscd_getserv_r.
12331 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12332 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12333 CFLAGS-getsrvbypt_r.c.
12334 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12335 table. Add entries for services database.
12336 * nscd/connections.c (serv2str): Mark as const. Add entries for
12338 (dbs): Add .reset_res and servdb initialization.
12339 (serv2db): Add entries for services database.
12340 (verify_persistent_db): Accept dbnr == servdb.
12341 (invalidate_cache): Rewrite database name recognition to use a table.
12342 Call res_init() if .reset_res is set for database.
12343 (handle_request): Add code to handle services database.
12344 * nscd/gai.c: Don't define __getservbyname_r.
12345 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12346 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12347 (serv_response_header): Define.
12348 (struct datahead): Add serv_response_header member.
12349 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12351 * nscd/nscd.conf: Add entries for services database.
12352 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12353 Declare serv_iov_disabled.
12354 Declare addservbyname, readdservbyname, addservbyport, and
12356 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12357 (find_db): Fix error message.
12358 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12359 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12360 * nscd/selinux.c (perms): Add entries for services database.
12361 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12362 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12364 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12365 * nscd/hstcache.c: Likewise.
12366 * nscd/pwdcache.c: Likewise.
12368 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12369 computation of keylen.
12371 * include/string.h: Only redefine strndupa if this is really for
12374 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12376 * nscd/nscd_gethst_r.c: Minor cleanups.
12378 * nscd/connections.c (handle_request): Check selinux permissions
12379 for all non-admin commands.
12381 * sysdeps/i386/i486/bits/atomic.h: Define
12382 atomic_compare_and_exchange_val_acq,
12383 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12384 using __sync_* built-ins for gcc >= 4.1.
12385 * sysdeps/x86_64/bits/atomic.h: Likewise.
12388 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12391 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12393 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12394 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12395 (do_test): Check errno and exit(0) if ENOSYS.
12397 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12399 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12400 thousands separators.
12401 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12402 * stdlib/tst-strtod4.c: New test.
12405 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12406 hexadecimal digit should accept just the initial 0.
12407 * stdlib/tst-strtod2.c (tests): New variable.
12408 (do_test): Run several tests rather than just one.
12410 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12412 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12413 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12415 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12417 * io/fts.c: Make sure fts_cur is always valid after return from
12419 Patch by Miloslav Trmac <mitr@redhat.com>.
12421 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12423 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12424 (R_MIPS_NUM): Bump by 1.
12426 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12428 * posix/execvp.c: Include alloca.h.
12429 (allocate_scripts_argv): Renamed to...
12430 (scripts_argv): ... this. Don't allocate buffer here nor count
12432 (execvp): Use alloca if possible.
12433 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12434 * posix/tst-vfork3.c: New test.
12436 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12438 * string/Makefile (tst-strxfrm2-ENV): Define.
12439 * stdlib/Makefile (tst-strtod3-ENV): Define.
12441 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12443 * posix/getconf.c: Update copyright year.
12444 * nss/getent.c: Likewise.
12445 * iconv/iconvconfig.c: Likewise.
12446 * iconv/iconv_prog.c: Likewise.
12447 * elf/ldconfig.c: Likewise.
12448 * catgets/gencat.c: Likewise.
12449 * csu/version.c: Likewise.
12450 * elf/ldd.bash.in: Likewise.
12451 * elf/sprof.c (print_version): Likewise.
12452 * locale/programs/locale.c: Likewise.
12453 * locale/programs/localedef.c: Likewise.
12454 * nscd/nscd.c (print_version): Likewise.
12455 * debug/xtrace.sh: Likewise.
12456 * malloc/memusage.sh: Likewise.
12457 * malloc/mtrace.pl: Likewise.
12458 * debug/catchsegv.sh: Likewise.
12460 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12462 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12465 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12467 * posix/wordexp.c: Remove some unnecessary tests.
12469 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12471 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12472 blacklist the group till after we look it up.
12474 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12476 * include/atomic.h (atomic_forced_read): New macro.
12478 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12480 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12482 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12484 * nss/getXXbyYY_r.c: Include atomic.h.
12485 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12486 add atomic_write_barrier () in between.
12488 * stdlib/Makefile (tests): Add tst-makecontext.
12489 * stdlib/tst-makecontext.c: New test.
12491 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12492 (__makecontext): Don't realign uc_mcontext.uc_regs.
12494 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12496 * elf/dl-support.c: Include dl-procinfo.h.
12497 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12498 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12499 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12501 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12502 hardcoded constants.
12503 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12504 PPC_PLATFORM_* macros for array designators.
12506 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12508 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12509 names to the beginning.
12510 (_dl_powerpc_platforms): Add "power6x".
12511 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12512 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12513 (_DL_PLATFORMS_COUNT): Increase.
12514 (_dl_string_platform): Handle power6x case.
12515 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12516 PPC_FEATURE_POWER6_EXT): Define.
12517 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12519 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12522 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12523 [-2^31 .. 2^31) range.
12524 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12526 * stdlib/tst-rand48-2.c: New test.
12527 * stdlib/Makefile (tests): Add tst-rand48-2.
12529 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12531 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12533 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12535 * misc/tst-pselect.c (do_test): Make sure the helper process is
12536 terminating when the test is aborted.
12538 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12540 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12541 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12542 Handle relatime mount option.
12545 * libio/Makefile (tests): Add tst-setvbuf1.
12546 * libio/tst-setvbuf1.c: New file.
12548 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12551 * libio/genops.c (__uflow): Fix a typo.
12552 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12553 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12554 the narrow buffer size.
12556 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12559 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12560 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12561 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12563 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12564 _IO_wstr_finish): Likewise.
12565 * libio/wmemstream.c (open_wmemstream): Likewise.
12566 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12567 even for wide streams.
12569 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12574 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12576 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12577 separators also if no non-zero digits found.
12578 * stdlib/Makefile (tests): Add tst-strtod3.
12580 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12583 * include/features.h: Fix comment about default value for
12587 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12588 empty parsed strings.
12589 * stdlib/Makefile (tests): Add tst-strtod2.
12590 * stdlib/tst-strtod2.c: New file.
12593 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12595 * stdlib/Makefile (tests): Add tst-atof2.
12596 * stdlib/tst-atof2.c: New file.
12599 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12600 correctly if removing trailing zero of hex-float.
12601 * stdlib/Makefile (tests): Add tst-atof1.
12602 * stdlib/tst-atof1.c: New file.
12604 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12606 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12607 Start searching for next comma at p rather than rest.
12608 * misc/Makefile (tests): Add tst-mntent2.
12609 * misc/tst-mntent2.c: New test.
12611 * misc/getusershell.c (initshells): Check for integer overflows.
12612 Make strings buffer one bigger as fgets always succeeds when second
12613 argument is 1. Don't use calloc for shells array. Disallow
12616 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12618 * malloc/memusage.c: Handle realloc with new size of zero and
12619 non-NULL pointer correctly.
12620 (me): Really write first record twice.
12621 (struct entry): Make format bi-arch safe.
12622 (dest): Write out more realloc statistics.
12623 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12625 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12627 * nis/nis_subr.c (nis_getnames): Revert last change.
12629 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12631 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12632 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12633 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12634 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12636 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12637 * io/tst-ttyname_r.c: New test.
12639 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12641 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12643 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12645 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12646 jump table entries.
12648 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12650 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12651 `clone' function to ensure proper unwinding stop of gdb.
12652 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12654 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12656 * nscd/nscd.init: Remove obsolete and commented-out -S option
12659 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12662 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12665 * manual/string.texi (strtok): Remove duplicate paragraph.
12667 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12669 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12670 libgcc not supporting `rflags' unwinding (register # >= 17).
12672 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12674 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12677 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12678 Jakub Jelinek <jakub@redhat.com>
12679 Jan Kratochvil <jan.kratochvil@redhat.com>
12681 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12682 unwind information.
12683 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12684 'restore_rt' even in the 'signal' directory.
12685 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12687 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12690 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12691 malloc crashed. Don't allocate memory unnecessarily in each
12694 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12696 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12698 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12700 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12702 2006-11-18 Bruno Haible <bruno@clisp.org>
12704 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12705 __sysconf only after having tried to call getgroups32.
12707 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12709 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12710 addresses for IPv4 queries if they can be mapped.
12712 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12714 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12715 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12716 (signmask): Add .size directive.
12717 (othermask): Add .type directive.
12719 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12721 * po/nl.po: Update from translation team.
12723 * timezone/zdump.c: Redo fix for BZ #3137.
12725 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12727 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12728 to first_unused after parsing :include: file.
12730 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12732 * timezone/africa: Update from tzdata2006o.
12733 * timezone/antarctica: Likewise.
12734 * timezone/asia: Likewise.
12735 * timezone/australasia: Likewise.
12736 * timezone/backward: Likewise.
12737 * timezone/europe: Likewise.
12738 * timezone/iso3166.tab: Likewise.
12739 * timezone/northamerica: Likewise.
12740 * timezone/southamerica: Likewise.
12741 * timezone/zone.tab: Likewise.
12743 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12744 on machines with 64-bit time_t.
12746 * timezone/checktab.awk: Update from tzcode2006o.
12747 * timezone/ialloc.c: Likewise.
12748 * timezone/private.h: Likewise.
12749 * timezone/scheck.c: Likewise.
12750 * timezone/tzfile.h: Likewise.
12751 * timezone/tzselect.ksh: Likewise.
12752 * timezone/zdump.c: Likewise.
12753 * timezone/zic.c: Likewise.
12756 * elf/ldconfig.c (main): Call setlocale and textdomain.
12757 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12760 * manual/argp.texi: Fix typos.
12761 * manual/charset.texi: Likewise.
12762 * manual/errno.texi: Likewise.
12763 * manual/filesys.texi: Likewise.
12764 * manual/lang.texi: Likewise.
12765 * manual/maint.texi: Likewise.
12766 * manual/memory.texi: Likewise.
12767 * manual/message.texi: Likewise.
12768 * manual/resource.texi: Likewise.
12769 * manual/search.texi: Likewise.
12770 * manual/signal.texi: Likewise.
12771 * manual/startup.texi: Likewise.
12772 * manual/stdio.texi: Likewise.
12773 * manual/sysinfo.texi: Likewise.
12774 * manual/syslog.texi: Likewise.
12775 * manual/time.texi: Likewise.
12776 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12779 * sunrpc/clnt_raw.c: Minimal message improvements.
12780 * sunrpc/pm_getmaps.c: Likewise.
12781 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12782 * nis/nis_print_group_entry.c: Likewise.
12783 * locale/programs/repertoire.c: Likewise.
12784 * locale/programs/charmap.c: Likewise.
12785 * malloc/memusage.sh: Likewise.
12786 * elf/dl-deps.c: Likewise.
12787 * locale/programs/ld-collate.c: Likewise.
12788 * libio/vswprintf.c: Likewise.
12789 * malloc/memusagestat.c: Likewise.
12790 * sunrpc/auth_unix.c: Likewise.
12791 * sunrpc/rpc_main.c: Likewise.
12792 * nscd/cache.c: Likewise.
12793 * locale/programs/repertoire.c: Unify output messages.
12794 * locale/programs/charmap.c: Likewise.
12795 * locale/programs/ld-ctype.c: Likewise.
12796 * locale/programs/ld-monetary.c: Likewise.
12797 * locale/programs/ld-numeric.c: Likewise.
12798 * locale/programs/ld-time.c: Likewise.
12799 * elf/ldconfig.c: Likewise.
12800 * nscd/selinux.c: Likewise.
12801 * elf/cache.c: Likewise.
12802 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12805 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12809 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12811 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12812 if N is one bigger than return value.
12813 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12814 and l1 last arguments, if buf is defined, verify the return value
12815 equals to strlen (buf) and verify no byte beyond passed length
12818 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12820 * po/sv.po: Update from translation team.
12822 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12824 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12825 noinline attribute.
12827 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12829 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12830 noinline attribute.
12832 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12833 Use __new_sys_siglist instead of _sys_siglist_internal as
12834 second macro argument.
12835 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12838 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12841 * posix/unistd.h (sysconf): Remove const attribute.
12843 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12844 temporary or deprecated addresses.
12845 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12847 * string/Makefile (tests): Add tst-strxfrm2.
12848 * string/tst-strxfrm2.c: New file.
12850 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12852 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12853 rather than r->r_brk.
12855 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12857 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12858 optimization even if needed > n.
12860 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12861 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12862 return false, otherwise return true.
12863 (cache_rpath): Return decompose_rpath return value.
12865 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12867 * include/libc-symbols.h (declare_symbol): Rename to...
12868 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12869 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12871 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12873 * sysdeps/gnu/siglist.c: Likewise.
12875 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12877 * sysdeps/powerpc/fpu/bits/mathinline.h
12878 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12879 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12881 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12883 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12884 Update handling of cache descriptor 0x49 for new models.
12885 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12888 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12890 * malloc/memusage.c (dest): Reset not_me back to false after
12891 printing statistics.
12893 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12895 * configure.in: Work around ld --help change and avoid -z relro
12896 test completely if the architecture doesn't care about security.
12898 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12900 * po/sv.po: Update from translation team.
12902 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12904 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12905 generate compatibility version.
12907 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12909 * configure.in: Relax -z relro requirement a bit.
12911 * po/sv.po: Update from translation team.
12913 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12915 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12916 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12917 * elf/dl-close.c (_dl_close_worker): Likewise.
12918 * elf/dl-open.c (_dl_open_worker): Likewise.
12919 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12921 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12923 * configure.in: Require assembler support for visibility, compiler
12924 support for visibility and aliases, linker support for various -z
12926 * Makeconfig: Remove conditional code which now is unnecessary.
12927 * config.h.in: Likewise.
12928 * config.make.in: Likewise.
12929 * dlfcn/Makefile: Likewise.
12930 * elf/Makefile: Likewise.
12931 * elf/dl-load.c: Likewise.
12932 * elf/rtld.c: Likewise.
12933 * include/libc-symbols.h: Likewise.
12934 * include/stdio.h: Likewise.
12935 * io/Makefile: Likewise.
12936 * io/fstat.c: Likewise.
12937 * io/fstat64.c: Likewise.
12938 * io/fstatat.c: Likewise.
12939 * io/fstatat64.c: Likewise.
12940 * io/lstat.c: Likewise.
12941 * io/lstat64.c: Likewise.
12942 * io/mknod.c: Likewise.
12943 * io/mknodat.c: Likewise.
12944 * io/stat.c: Likewise.
12945 * io/stat64.c: Likewise.
12946 * libio/stdio.c: Likewise.
12947 * nscd/Makefile: Likewise.
12948 * stdlib/Makefile: Likewise.
12949 * stdlib/atexit.c: Likewise.
12950 * sysdeps/generic/ldsodefs.h: Likewise.
12951 * sysdeps/i386/dl-machine.h: Likewise.
12952 * sysdeps/i386/sysdep.h: Likewise.
12953 * sysdeps/i386/i686/memcmp.S: Likewise.
12954 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12955 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12956 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12958 * Makerules: USE_TLS support is now default.
12959 * tls.make.c: Likewise.
12960 * csu/Versions: Likewise.
12961 * csu/libc-start.c: Likewise.
12962 * csu/libc-tls.c: Likewise.
12963 * csu/version.c: Likewise.
12964 * dlfcn/dlinfo.c: Likewise.
12965 * elf/dl-addr.c: Likewise.
12966 * elf/dl-cache.c: Likewise.
12967 * elf/dl-close.c: Likewise.
12968 * elf/dl-iteratephdr.c: Likewise.
12969 * elf/dl-load.c: Likewise.
12970 * elf/dl-lookup.c: Likewise.
12971 * elf/dl-object.c: Likewise.
12972 * elf/dl-open.c: Likewise.
12973 * elf/dl-reloc.c: Likewise.
12974 * elf/dl-support.c: Likewise.
12975 * elf/dl-sym.c: Likewise.
12976 * elf/dl-sysdep.c: Likewise.
12977 * elf/dl-tls.c: Likewise.
12978 * elf/ldconfig.c: Likewise.
12979 * elf/rtld.c: Likewise.
12980 * elf/tst-tls-dlinfo.c: Likewise.
12981 * elf/tst-tls1.c: Likewise.
12982 * elf/tst-tls10.h: Likewise.
12983 * elf/tst-tls14.c: Likewise.
12984 * elf/tst-tls2.c: Likewise.
12985 * elf/tst-tls3.c: Likewise.
12986 * elf/tst-tls4.c: Likewise.
12987 * elf/tst-tls5.c: Likewise.
12988 * elf/tst-tls6.c: Likewise.
12989 * elf/tst-tls7.c: Likewise.
12990 * elf/tst-tls8.c: Likewise.
12991 * elf/tst-tls9.c: Likewise.
12992 * elf/tst-tlsmod1.c: Likewise.
12993 * elf/tst-tlsmod13.c: Likewise.
12994 * elf/tst-tlsmod13a.c: Likewise.
12995 * elf/tst-tlsmod14a.c: Likewise.
12996 * elf/tst-tlsmod2.c: Likewise.
12997 * elf/tst-tlsmod3.c: Likewise.
12998 * elf/tst-tlsmod4.c: Likewise.
12999 * elf/tst-tlsmod5.c: Likewise.
13000 * elf/tst-tlsmod6.c: Likewise.
13001 * include/errno.h: Likewise.
13002 * include/link.h: Likewise.
13003 * include/tls.h: Likewise.
13004 * locale/global-locale.c: Likewise.
13005 * locale/localeinfo.h: Likewise.
13006 * malloc/arena.c: Likewise.
13007 * malloc/hooks.c: Likewise.
13008 * malloc/malloc.c: Likewise.
13009 * resolv/Versions: Likewise.
13010 * sysdeps/alpha/dl-machine.h: Likewise.
13011 * sysdeps/alpha/libc-tls.c: Likewise.
13012 * sysdeps/generic/ldsodefs.h: Likewise.
13013 * sysdeps/generic/tls.h: Likewise.
13014 * sysdeps/i386/dl-machine.h: Likewise.
13015 * sysdeps/ia64/dl-machine.h: Likewise.
13016 * sysdeps/ia64/libc-tls.c: Likewise.
13017 * sysdeps/mach/hurd/fork.c: Likewise.
13018 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13019 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13020 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13021 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13022 * sysdeps/s390/libc-tls.c: Likewise.
13023 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13024 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13025 * sysdeps/sh/dl-machine.h: Likewise.
13026 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13027 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13028 * sysdeps/x86_64/dl-machine.h: Likewise.
13030 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13031 split out locking and parameter checking.
13032 (_dl_close): Call _dl_close_worker after locking and checking.
13033 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13035 * elf/Makefile: Add rules to build and run tst-thrlock.
13036 * elf/tst-thrlock.c: New file.
13039 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13043 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13044 we are sure we do not need it anymore for _dl_close. Also move
13045 the asserts inside the lock region.
13046 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13048 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13050 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13052 (_dl_lookup_symbol_x): Adjust caller.
13054 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13056 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13058 * elf/dl-libc.c: Revert l_scope name changes.
13059 * elf/dl-load.c: Likewise.
13060 * elf/dl-object.c: Likewise.
13061 * elf/rtld.c: Likewise.
13062 * elf/dl-close.c (_dl_close): Likewise.
13063 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13064 always use __rtld_mrlock_{change,done}. Always free old scope list
13065 here if not l_scope_mem.
13066 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13067 change. Never free scope list here. Just __rtld_mrlock_lock before
13068 the lookup and __rtld_mrlock_unlock it after the lookup.
13069 * elf/dl-sym.c: Likewise.
13070 * include/link.h (struct r_scoperec): Remove.
13071 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13072 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13074 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13076 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13078 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13080 * configure.in: Disable building profile libraries by default.
13082 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13084 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13085 as signed longs, check for x_base + pos overflow.
13086 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13087 * sunrpc/tst-xdrmem2.c: New test.
13089 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13091 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13092 _dl_lookup_symbol_x code.
13094 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13096 * elf/dl-runtime.c: Include sysdep-cancel.h.
13097 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13098 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13099 instead of catomic_* macros.
13100 * elf/dl-sym.c: Include sysdep-cancel.h.
13101 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13102 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13103 * elf/dl-close.c: Include sysdep-cancel.h.
13104 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13105 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13106 * elf/dl-open.c: Include sysdep-cancel.h.
13107 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13108 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13110 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13113 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13114 fastbin rather than end of fastbin array.
13116 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13118 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13120 * sysdeps/x86_64/bits/atomic.h
13121 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13122 (catomic_decrement): Use correct body macro.
13124 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13126 * include/atomic.h: Add a unique prefix to all local variables
13128 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13130 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13133 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13136 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13138 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13140 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13143 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13144 determine highest fast bin to consolidate, always look into all of
13146 (do_check_malloc_state): Only require for empty bins for large
13147 sizes in main arena.
13149 * libio/stdio.h: Add more __wur attributes.
13151 * elf/dl-minimal.c (realloc): Optimize last patch.
13153 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13156 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13157 and use memcpy() if it does.
13159 2006-11-12 Andreas Jaeger <aj@suse.de>
13162 * manual/search.texi (Hash Search Function): Clarify.
13163 (Array Search Function): Clarify.
13165 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13168 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13170 * math/atest-exp2.c (read_mpn_hex): Likewise.
13171 * math/atest-sincos.c (main): Likewise.
13173 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13175 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13176 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13177 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13179 * Versions.def: Add GLIBC_2.6 for libc.
13181 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13183 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13185 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13187 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13189 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13191 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13192 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13194 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13196 * include/atomic.c: Define catomic_* operations.
13197 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13198 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13199 * malloc/memusage.c: Likewise.
13200 * gmon/mcount.c: Likewise.
13201 * elf/dl-close.c: Likewise.
13202 * elf/dl-open.c: Likewise.
13203 * elf/dl-profile.c: Likewise.
13204 * elf/dl-sym.c: Likewise.
13205 * elf/dl-runtime.c: Likewise.
13206 * elf/dl-fptr.c: Likewise.
13207 * resolv/res_libc.c: Likewise.
13209 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13211 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13212 components which lack them.
13214 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13215 at least one entry consisting of the parameter concatenated with
13218 2006-10-10 Roland McGrath <roland@frob.com>
13220 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13221 * sysdeps/mach/hurd/futimes.c: Likewise.
13222 * sysdeps/mach/hurd/lutimes.c: Likewise.
13224 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13225 Jakub Jelinek <jakub@redhat.com>
13227 Implement reference counting of scope records.
13228 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13229 from the list in objects which remain. Always allocate new scope
13231 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13232 don't resize, allocate a new one.
13233 * elf/dl-runtime.c: Update reference counters before using a scope
13235 * elf/dl-sym.c: Likewise.
13236 * elf/dl-libc.c: Adjust for l_scope name change.
13237 * elf/dl-load.c: Likewise.
13238 * elf/dl-object.c: Likewise.
13239 * elf/rtld.c: Likewise.
13240 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13241 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13242 Add l_scoperec_lock.
13243 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13244 * sysdeps/generic/rtld-lowlevel.h: New file.
13246 * include/atomic.h: Rename atomic_and to atomic_and_val and
13247 atomic_or to atomic_or_val. Define new macros atomic_and and
13248 atomic_or which do not return values.
13249 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13251 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13253 * po/sv.po: Update from translation team.
13255 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13257 * Versions.def: Add GLIBC_2.6 to libpthread.
13259 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13260 (versioned_symbol): Likewise.
13261 (compat_symbol): Likewise.
13263 * po/tr.po: Update from translation team.
13265 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13267 * nis/Banner: Removed. It's been integral part forever and the
13268 author info is incomplete anyway.
13269 * libio/Banner: Likewise.
13271 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13272 code, make sure the nis_freeresult call doesn't crash and that the
13273 result is reported correctly.
13275 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13277 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13278 when callback is NULL.
13280 * nis/Versions (libnss_nisplus): Add
13281 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13282 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13283 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13284 _nss_create_tablename): Rename to...
13285 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13286 ... these. No longer static.
13287 (internal_setgrent): Adjust users.
13288 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13289 Don't use locking around _nss_grp_create_tablename call.
13290 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13292 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13294 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13296 2006-10-06 Andreas Jaeger <aj@suse.de>
13298 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13300 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13302 * po/pl.po: Update from translation team.
13304 * nscd/nscd.c (main): Fix typo in message.
13305 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13307 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13310 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13311 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13312 (__sigprocmask): Define.
13314 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13316 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13319 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13321 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13322 in oldtotal and newtotal calculation.
13323 * nscd/nscd-client.h (struct mapped_database): Add datasize
13325 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13326 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13328 (__nscd_cache_search): Add checks to make sure we never reference
13329 data beyond the current mapping.
13331 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13333 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13334 variables const to avoid compiler warnings.
13336 * io/fts.c (fts_close): Remove redundant checks.
13337 (fts_build): Likewise.
13338 (fts_palloc): Likewise.
13340 * manual/message.texi (Advanced gettext functions,
13341 Using gettextized software): Fix typos.
13343 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13345 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13346 explain why there are no leaks.
13348 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13350 * libio/wmemstream.c: Include <wchar.h>.
13351 * libio/bug-wmemstream1.c: Likewise.
13352 * libio/tst-wmemstream1.c: Likewise.
13353 * libio/tst-wmemstream2.c: Likewise.
13355 * version.h (RELEASE): Bump to 2.5.
13356 * README: Regenerated.
13358 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13361 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13362 found no group members.
13363 Patch by Petr Baudis.
13365 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13367 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13368 assert bootstrap_map.l_tls_modid is zero.
13369 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13372 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13374 * libio/stdio.h: Move open_wmemstream prototype to ...
13375 * wcsmbs/wchar.h: ... here.
13377 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13380 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13381 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13382 __{,l}chown to handle the rest.
13383 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13384 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13385 __{,l}chown to handle the rest.
13386 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13388 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13389 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13392 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13393 time, rather allocate increasingly bigger arrays of pointers, if
13394 possible with alloca, if too large with malloc.
13396 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13398 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13400 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13402 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13404 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13406 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13407 IFA_F_HOMEADDRESS flag for interfaces.
13408 * include/ifaddrs.h (struct in6addrinfo): Define
13411 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13414 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13415 PTR_DEMANGLE3): Define.
13416 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13417 PTR_DEMANGLE3): Likewise.
13418 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13419 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13421 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13423 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13425 * po/libc.pot: Regenerated.
13426 * po/be.po: Updated.
13427 * po/ca.po: Likewise.
13428 * po/cs.po: Likewise.
13429 * po/da.po: Likewise.
13430 * po/de.po: Likewise.
13431 * po/el.po: Likewise.
13432 * po/en_GB.po: Likewise.
13433 * po/es.po: Likewise.
13434 * po/fi.po: Likewise.
13435 * po/fr.po: Likewise.
13436 * po/gl.po: Likewise.
13437 * po/hr.po: Likewise.
13438 * po/hu.po: Likewise.
13439 * po/ja.po: Likewise.
13440 * po/ko.po: Likewise.
13441 * po/nb.po: Likewise.
13442 * po/nl.po: Likewise.
13443 * po/pl.po: Likewise.
13444 * po/pt_BR.po: Likewise.
13445 * po/ru.po: Likewise.
13446 * po/rw.po: Likewise.
13447 * po/sk.po: Likewise.
13448 * po/sv.po: Likewise.
13449 * po/tr.po: Likewise.
13450 * po/zh_CN.po: Likewise.
13451 * po/zh_TW.po: Likewise.
13454 * iconv/iconv_prog.c (main): Fix spelling in error message.
13455 * iconv/iconvconfig.c (main): Likewise.
13456 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13457 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13458 * locale/programs/localedef.c (main): Likewise.
13459 * locale/programs/repertoire.c (repertoire_read): Likewise.
13460 * timezone/zdump.c (main): Likewise.
13461 * nscd/connections.c (handle_request): Fix spelling in log message.
13462 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13464 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13466 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13469 2006-09-20 Andreas Jaeger <aj@suse.de>
13471 * math/libm-test.inc (lrint_test_upward): Fix typo.
13473 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13476 * math/libm-test.inc (lrint_test_tonearest): New function.
13477 (lrint_test_towardzero): New function.
13478 (lrint_test_downward): New function.
13479 (lrint_test_upward): New function.
13480 (main): Run these new tests.
13481 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13482 of values near to 0.
13483 (two52): Use double not long double.
13484 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13485 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13486 (two23): Use float not double.
13487 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13488 (two23): Use float not double.
13489 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13490 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13491 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13492 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13494 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13496 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13497 Cast sp to unsigned long to avoid compiler warning.
13498 Use __makecontext_ret function instead of a trampoline on the stack.
13499 (__makecontext_ret): New function.
13500 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13502 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13504 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13505 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13508 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13510 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13511 sure no reference to the unloaded map's search list remains in the
13512 dependency's scope.
13514 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13516 * elf/Makefile: Add rules to build and run unload7 test.
13517 * elf/unload7.c: New test.
13518 * elf/unload7mod1.c: New file.
13519 * elf/unload7mod2.c: New file.
13521 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13523 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13524 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13525 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13526 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13527 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13528 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13529 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13530 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13531 PTRACE_GETEVENTMSG): Likewise.
13532 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13535 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13537 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13538 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13539 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13540 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13542 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13544 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13545 write '\0' to the fd.
13546 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13547 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13548 Change regs to unsigned long pointer from unsigned int, fix fscr
13551 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13553 * io/Makefile (CFLAGS-fstatat.c): Set.
13554 (CFLAGS-fstatat64.c): Likewise.
13555 (CFLAGS-mknodat.c): Likewise.
13557 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13558 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13559 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13560 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13562 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13563 Steven Munroe <sjmunroe@us.ibm.com>
13565 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13566 names to the beginning. Rename "cell" to "cellbe".
13567 (_dl_powerpc_platforms): New.
13568 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13569 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13570 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13571 (_DL_HWCAP_PLATFORM): Define to new mask.
13572 (_dl_platform_string, _dl_string_platform): New functions.
13573 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13574 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13576 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13579 * README.libm: Fix a thinko in sqrt algorithm description.
13582 * manual/string.texi (argz_delete): Fix prototype.
13583 Patch by <alpt@freaknet.org>.
13585 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13588 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13589 * io/tst-fcntl.c (do_prepare): Likewise.
13590 * posix/tst-exec.c (do_prepare): Likewise.
13591 * posix/tst-preadwrite.c (do_prepare): Likewise.
13592 * posix/tst-spawn.c (do_prepare): Likewise.
13593 * posix/tst-truncate.c (do_prepare): Likewise.
13594 * rt/tst-aio.c (do_prepare): Likewise.
13595 * rt/tst-aio64.c (do_prepare): Likewise.
13596 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13599 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13602 * time/mktime.c (guess_time_tm): Fix overflow detection.
13603 * time/Makefile (tests): Add bug-mktime1.
13604 * time/bug-mktime1.c: New file.
13607 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13608 (mremap): Likewise.
13610 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13613 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13614 Ensure relocation doesn't clobber any bits outside of the
13615 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13616 R_SPARC_HI22 and R_SPARC_H44.
13619 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13620 (long) (MINSIZE + nb - old_size) is positive.
13622 * malloc/arena.c (grow_heap): When growing bail even if new_size
13626 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13629 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13631 * posix/regex_internal.c (re_string_reconstruct): Handle
13632 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13633 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13634 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13635 re_string_context_at.
13636 * posix/Makefile: Add rules to build and run bug-regex26 test.
13637 * posix/bug-regex26.c: New test.
13639 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13640 rather than col_sym_free. Move seqp declaration earlier.
13642 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13644 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13646 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13647 decl before first goto out.
13649 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13651 * Makerules (shlib.lds): If have-hash-style, put .hash section
13652 at the end of the RO segment.
13654 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13656 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13657 style hash table format is used.
13659 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13661 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13662 randomization rather than before.
13663 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13665 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13667 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13669 * malloc/malloc.c (_int_malloc): Use full list insert and not
13670 shortcut which assumes the list is empty for large requests
13673 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13675 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13677 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13678 and offout arguments to the prototype.
13679 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13680 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13681 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13682 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13683 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13684 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13685 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13686 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13688 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13690 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13692 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13695 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13697 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13698 only if herrno is NETDB_INTERNAL. Handle errors other than
13699 ERANGE outside of the loops, handle TRY_AGAIN.
13701 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13702 if other's ctype category was missing.
13703 * locale/programs/ld-collate.c (collate_read): Return if
13704 copy_locale's collate category is missing.
13706 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13709 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13710 arenas if allocation failed.
13711 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13713 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13715 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13717 (malloc_state): Reduce bins size by 2.
13718 (_int_malloc): Fix test for large enough buffer for early termination.
13719 When no unsorted block matches perfectly and an exiting block has
13720 to be split, use full list insert and not shortcut which assumes
13723 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13726 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13728 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13731 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13732 symbol require exact match (these are PLTs).
13733 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13734 (_dl_ppc64_addr_sym_match): Likewise.
13737 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13738 If symbol has a value use it.
13739 * elf/tst-dladdr1.c: New file.
13740 * elf/Makefile: Add rules to build and run tst-addr1.
13742 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13744 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13745 keeps failing and heap growth or new heap creation isn't
13747 * malloc/tst-malloc.c (main): Add new tests.
13749 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13752 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13753 as in the x86-64 code to use bswap.
13755 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13758 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13760 * posix/bits/unistd.h: Likewise.
13762 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13765 * string/strchr.c: Add cast to avoid warning.
13767 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13769 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13770 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13771 limit is needed to avoid the exploding of the address space
13772 requirement for secondary heaps.
13773 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13774 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13776 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13779 * Makerules (depfiles): Handle extra-test-objs the same as
13781 (common-mostlyclean): Likewise.
13782 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13784 * elf/Makefile (extra-objs): Likewise.
13785 * stdlib/Makefile (extra-objs): Likewise.
13787 2006-08-14 Eric Blake <ebb9@byu.net>
13790 * misc/error.h: Assume C89 or better.
13791 * misc/error.c: Likewise.
13793 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13796 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13797 __ASSUME_ATFCTS is defined.
13799 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13801 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13802 to sort in each call.
13804 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13805 is empty simply return and use next service.
13806 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13808 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13809 tells us when not finding a charmap file is an error.
13810 * locale/programs/charmap.h: Adjust charmap_read prototype.
13811 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13812 cannot find a charmap.
13813 * locale/programs/localedef.c (main): Adjust charmap_read call.
13815 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13817 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13818 sysdeps/posix/pause.c implementation instead.
13820 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13822 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13825 2006-08-13 Andreas Schwab <schwab@suse.de>
13827 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13828 Don't clobber caller's LRSAVE.
13829 (_dl_prof_resolve): Likewise.
13831 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13834 * libio/memstream.c (open_memstream): Allocate initial buffer with
13836 * libio/wmemstream.c (open_wmemstream): Likewise.
13837 * libio/strops.c: Pretty printing.
13838 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13839 (enlarge_userbuf): New function.
13840 (_IO_str_seekoff): Call it if seek position is larger than current
13842 * libio/wstrops.c: Likewise.
13843 * libio/vasprintf.c: Add comment as to why we do not have to use
13844 calloc instead of malloc to allocate initial buffer.
13845 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13846 * libio/bug-memstream1.c: New file.
13847 * libio/bug-wmemstream1.c: New file.
13849 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13851 * libio/wstrops.c: Remove dead macro definitions and comments.
13852 * libio/strops.c: Likewise.
13855 * login/utmpname.c (__utmpname): Remove unnecessary test.
13857 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13860 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13863 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13866 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13868 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13869 setting of CPU clocks.
13871 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13874 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13875 since C99 requires the result to promote to 'int' when uint_least8_t
13876 and uint_least16_t promote to 'int'.
13878 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13881 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13882 lenght of one output field, correct bitmask creation.
13883 * locale/programs/ld-time.c: Add alignment.
13886 * misc/error.c: Add space between program name and message if file
13889 2006-08-03 Eric Blake <ebb9@byu.net>
13892 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13894 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13896 * malloc/memusagestat.c: Silence warnings.
13898 * malloc/malloc.c: Dynamically size mmap treshold if the program
13899 frees mmaped blocks.
13900 Patch by Valerie Henson and Arjan van de Ven.
13902 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13904 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13907 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13908 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13909 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13910 Only provide var definitions in strtol_l (or for *ull*
13913 * stdio-common/bug16.c (tests): New array.
13914 (do_tests): Allow the first hexadecimal digit
13915 to be 1, 2, 4 or 8. Do 3 additional tests.
13917 * sysdeps/s390/fpu/libm-test-ulps: Update.
13919 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13920 fchownat syscall if available.
13921 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13922 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13923 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13925 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13927 * nis/nis_xdr.c: Avoid some function calls.
13929 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13930 Ulrich Drepper <drepper@redhat.com>
13932 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13933 short cut if only one name component is stripped away.
13935 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13937 * nis/nis_call.c: Minor cleanups throughout.
13938 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13939 (first_shoot): Add search_parent_first parameter. Only if it is set
13940 search parent server first.
13941 If directory for table found through cold start cache is not the same
13942 as referenced in the cache, don't use it.
13943 (__nisfind_server): Take additional parameter. Pass it on to
13945 (__prepare_niscall): Adjust __nisfind_server call.
13946 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13947 * nis/nis_table.c: Adjust __nisfind_server call.
13948 * nis/nis_lookup.c: Likewise.
13949 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13951 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13954 * math/s_cacosh.c: Return values from positive branch.
13955 * math/s_cacoshf.c: Likewise.
13956 * math/s_cacoshl.c: Likewise.
13959 * sysvipc/sys/msg.h: Change return value to ssize_t.
13960 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13961 * sysvipc/msgrcv.c: Likewise.
13962 * include/sys/msg.h: Likewise.
13964 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13965 test introduced in patch for bz #661.
13966 (getgrouplist): Simplify code a bit. Don't allocate one additional
13967 element for NEWGROUPS.
13970 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13971 'f', use '1' as leading digit not '\1'.
13972 * stdio-common/Makefile (tests): Add bug16.
13973 * stdio-common/bug16.c: New file.
13976 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13977 and don't try to open it. The patch introducing the macro
13978 contained a bug and used the same file name as the new file
13979 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13980 this out completely.
13983 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13984 Patch by Jerry James <Jerry.James@usu.edu>.
13986 * rt/Makefile (tests): Add tst-clock2.
13987 * rt/tst-clock2.c: New file.
13990 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13991 function and its parameters and pass it to new thread.
13992 (__gai_notify): Add support for alternative waiting for completion.
13993 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13994 waiting for completion.
13995 * resolv/getaddrinfo_a.c: Likewise.
13996 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13997 waiting for completion is used.
13998 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13999 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14000 * resolv/gai_error.c: Likewise.
14001 * resolv/gai_sigqueue.c: Likewise.
14003 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14005 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14006 errno to EBADF and return MACH_PORT_NULL.
14008 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14011 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14013 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14015 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14016 walk them instead of the symbol table.
14018 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14021 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14022 status of NSS calls, not the number of returned entries.
14024 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14025 request_key, keyctl.
14027 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14029 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14031 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14033 * elf/tst-auditmod1.c: Fix typo in #error.
14035 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14037 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14039 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14041 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14043 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14044 that the directory is empty even on non-POSIX filesystems.
14046 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14048 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14050 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14051 the backend NSS module. If backend setgrent call failed, don't have
14052 internal_setgrent fail. Just remember this until it is needed.
14053 * nis/nss_compat/compat-pwd.c: Likewise.
14054 * nis/nss_compat/compat-spwd.c: Likewise.
14056 2006-07-30 Roland McGrath <roland@redhat.com>
14058 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14059 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14060 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14061 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14063 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14064 (nanosleep_not_cancel): New macro.
14065 (sigsuspend_not_cancel): new macro.
14066 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14067 (do_sigsuspend): Define as inline.
14068 (__sigsuspend): Always use do_sigsuspend.
14069 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14070 * include/signal.h: Declare __sigsuspend_nocancel.
14071 * sysdeps/posix/pause.c
14072 [! NO_CANCELLATION] (__pause_nocancel): New function.
14074 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14075 * include/time.h (__nanosleep_nocancel): Likewise.
14077 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14079 * locale/programs/localedef.c (add_to_readlist): Rename local
14080 variables to avoid confusion.
14082 * locale/programs/charmap.c (charmap_read): Emit error message if
14083 charmap couldn't be found or read.
14085 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14087 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14088 __ASSUME_FUTEX_LOCK_PI.
14089 * include/time.h: Declare __nanosleep_nocancel.
14090 * include/unistd.h: Declare __pause_nocancel.
14092 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14093 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14094 get the __stack_chk_fail_local definition when it's needed.
14096 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14098 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14099 * dlfcn/bug-atexit3.c: New file.
14100 * dlfcn/bug-atexit3-lib.cc: New file.
14102 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14103 used when the namespace is not the base namespace.
14105 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14107 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14108 (__new_exitfn): Bump it in every successful call.
14109 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14110 more exit handlers, call them right away.
14111 * stdlib/exit.h: Declare __new_exitfn_called.
14113 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14115 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14116 calling registered handler.
14118 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14119 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14120 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14121 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14122 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14123 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14124 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14125 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14127 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14129 * elf/dl-lookup.c (dl_new_hash): New functions.
14130 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14131 value here. Compute new-style hash value. Pass new hash value
14132 and reference to variable with the old value to do_lookup_x.
14133 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14134 old-style hash table.
14135 (_dl_debug_bindings): Pass new hash value and reference to variable
14136 with the old value to do_lookup_x.
14137 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14138 new-style hash value and change old-style hash value parameter to
14139 be a reference. Reoganize functions to determine whether
14140 new-style hash table is available. Only fall back on old-style
14141 table. If old-style hash value is needed, compute it here.
14142 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14144 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14145 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14146 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14147 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14148 * Makeconfig: If linker supports --hash-style option add it to all
14149 linker command lines to build DSOs.
14150 * config.make.in: Define have-hash-style.
14151 * configure.in: Test whether linker supports --hash-style option.
14153 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14154 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14156 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14158 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14161 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14162 RPATH of main map twice.
14164 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14166 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14167 look further, return original strings.
14168 (_nl_find_msg): Do not return found translation if the conversion
14169 failed. Either signal the string is unusable or that something went
14170 wrong and the original should be used.
14172 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14174 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14176 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14179 * misc/insremque.c (insque): Handle prev == NULL.
14180 * misc/Makefile (tests): Add tst-insremque.
14181 * misc/tst-insremque.c: New test.
14183 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14186 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14187 conflict with DL_DST_REQUIRED.
14189 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14191 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14192 match what Solaris does.
14194 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14196 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14197 local_setegid instead of seteuid and setegid.
14198 * sysdeps/generic/local-setxid.h: New file.
14199 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14201 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14203 * string/Makefile (tests): Add bug-envz1.
14204 * string/bug-envz1.c: New file.
14206 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14208 * posix/regex_internal.c (re_string_skip_chars): If no character has
14209 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14210 to the byte which couldn't be converted.
14211 (re_string_reconstruct): Don't clear valid_raw_len before calling
14212 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14213 tip_context using re_string_context_at.
14214 * posix/Makefile: Add rules to build and run bug-regex25 test.
14215 * posix/bug-regex25.c: New test.
14217 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14220 * string/envz.c (envz_strip): Correct erroneously reversed src
14221 and dest parameters to memmove() invocation.
14223 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14225 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14226 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14227 to make sure the database has been already invalidated.
14228 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14229 after the cache has been invalidated. Use pthread_mutex_lock rather
14230 than pthread_mutex_trylock if fd != -1.
14231 * nscd/connections.c (invalidate_cache): Add fd argument, write
14232 response to fd if not calling prune_cache, pass fd to prune_cache.
14233 (handle_request): Adjust invalidate_cache caller.
14234 (nscd_run): Pass -1 as fd to prune_cache.
14236 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14238 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14241 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14243 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14244 * nscd/cache.c (prune_cache): Take prunelock before starting the
14245 work. Just return in case it is already taken.
14246 * nscd/connections.c (dbs): Initialize .prunelock.
14248 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14250 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14251 copying. No need to allocate new array for group members. Just
14252 move the pointers and update the size.
14254 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14255 Avoid memory leak in case realloc fails. Simplification for
14256 better code generation.
14258 Avoid deprecation warning because of libc_hidden_proto for
14259 inet6_option_alloc.
14260 * inet/inet6_option.c (option_alloc): Renamed from
14261 inet6_option_alloc. Made static.
14262 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14263 (inet6_option_append): Call option_alloc.
14264 * include/netinet/in.h: Remove libc_hidden_proto for
14265 inet6_option_alloc.
14267 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14268 for cleanup when cb!=NULL [Coverity CID 233].
14270 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14273 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14274 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14275 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14276 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14277 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14278 and inet6_rth_getaddr.
14279 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14281 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14282 Mark inet6_option_* interfaces as deprecated.
14283 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14284 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14285 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14286 inet6_rth_segments, and inet6_rth_getaddr.
14287 * inet/inet6_opt.c: New file.
14288 * inet/inet6_rth.c: New file.
14290 * inet/netinet/icmp6.h: Pretty printing.
14293 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14295 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14297 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14298 doing it all here. When server does not know the answer do not
14299 fail immediate, try parent first.
14301 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14304 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14306 * nis/nis_call.c (__prepare_niscall): New function. Split out
14308 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14310 (__follow_path): New function. Split out from nis_list.
14311 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14313 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14315 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14317 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14318 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14319 from libnsl for version GLIBC_PRIVATE.
14320 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14321 Remove entry parameter from _nss_nisplus_parse_pwent and
14322 _nss_nisplus_parse_grent.
14323 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14324 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14325 again. Rewrite getpwent handling to not use nis_first_entry and
14326 nis_next_entry. Roll out own niscall handling.
14327 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14329 * sunrpc/xdr_rec.c: Fix typo in comment.
14331 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14333 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14336 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14337 to allocate memory for my_pollfd. Better initialization of
14338 cb_is_running. Use TEMP_FAILURE_RETRY.
14340 * malloc/memusage.sh (memusageso): Add quotes.
14341 (memusagestat): Likewise.
14342 * debug/xtrace.sh (pcprofileso): Likewise.
14343 (pcprofiledump): Likewise.
14344 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14346 * malloc/Makefile ($(objpfx)memusage): Likewise.
14348 * nis/nis_callback.c (__nis_create_callback): Calls to
14349 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14350 asprintf call fails.
14352 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14353 no uninitialized memory is passed to sendto.
14355 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14357 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14358 of snprintf+strdup. Handle OOM.
14359 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14360 cb->serv together. Remove now obsolete free calls.
14361 (__nis_destroy_callback): Remove now obsolete free call.
14363 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14365 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14366 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14367 and ULA respectively). Set precedence for IPv4 address to 10 as
14368 defined in RFC3484 for preferring IPv6.
14369 * posix/gai.conf: Update to match the new default tables.
14371 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14373 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14374 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14375 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14376 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14378 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14380 (init_nss_interface): Remove initialization of these variables.
14382 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14384 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14385 nis_free_directory forward to avoid duplication.
14387 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14389 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14390 rec_dirsearch returning NULL.
14391 (first_shoot): Handle __nis_finddirectory returning NULL.
14392 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14394 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14395 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14397 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14399 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14402 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14404 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14406 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14407 * nscd/nscd_getgr_r.c: Likewise.
14409 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14411 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14412 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14414 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14416 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14418 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14420 * include/rpc/auth.h: Mark xdr_des_block_internal and
14421 xdr_opaque_auth_internal as hidden.
14423 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14426 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14428 * misc/getusershell.c (okshells): Don't use static initializers,
14431 * stdlib/fmtmsg.c (keywords): Change type of len element to
14432 uint32_t to not waste space on 64bit machines.
14434 * locale/setlocale.c: Change _nl_category_names into a string.
14435 Add new _nl_category_name_idxs. Change all users.
14436 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14437 Declare _nl_category_name_idxs.
14438 * locale/findlocale.c: Adjust for _nl_category_names change.
14439 * locale/loadlocale.c: Likewise.
14440 * locale/newlocale.c: Likewise.
14441 * intl/dcigettext.c: Likewise.
14443 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14444 (add_alias2): ...here. New function.
14445 (__gconv_read_conf): Simplify builtin alias handling.
14446 (builtin_aliases): Convert to string to avoid relocations.
14447 * iconv/gconv_builtin.h: Add comment about correct formatting.
14449 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14451 * resolv/res_debug.c (loc_ntoa): Make error const.
14453 2006-05-14 Andreas Schwab <schwab@suse.de>
14455 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14457 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14459 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14460 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14461 sizeof (cpu_set_t).
14463 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14465 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14467 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14469 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14470 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14472 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14473 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14475 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14476 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14479 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14480 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14483 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14484 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14486 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14487 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14489 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14490 * include/rpcsvc/nis_callback.h: New file.
14492 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14493 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14495 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14496 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14498 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14499 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14501 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14502 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14504 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14505 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14508 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14509 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14511 * nis/nis_error.c: Remove table of strings. Use position
14512 independent mechanism.
14513 * nis/nis_error.h: New file.
14515 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14517 * locale/programs/ld-time.c (time_finish): If wide era name or
14518 format aren't provided, set both wname and wformat to L"".
14520 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14522 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14523 results if the call was succesful.
14525 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14527 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14530 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14532 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14534 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14536 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14537 caller makes sure this is not the case.
14538 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14540 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14542 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14545 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14546 [Coverity CID 229, 230]
14548 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14550 (hol_help): Likewise. [Coverity CID 226, 227]
14552 * string/argz-replace.c (__argz_replace): Unconditionally call
14553 free on SRC. [Coverity CID 225]
14555 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14556 the return value of __nis_default_owner and __nis_default_group,
14557 it has been especially allocated. [Coverity CID 224]
14559 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14560 searchgroup and searchowner. Significantly simplified.
14561 (__nis_default_owner): Remove duplication. Do not locally copy the
14562 string before duplicating it.
14563 (__nis_default_group): Likewise.
14565 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14566 we must clear the variable before calling __nisfind_server.
14568 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14569 nis_getnames. [Coverity CID 223]
14571 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14572 xmalloc to allocate local repertoire name. [Coverity CID 222]
14574 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14575 allocate memory for the input to add_bytes. [Coverity CID 221]
14577 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14578 was allocated here. [Coverity CID 219, 220]
14580 * posix/getconf.c (print_all): Free confstr data after printing.
14583 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14584 list allocation fails. [Coverity CID 215]
14586 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14589 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14590 string is NULL. [Coverity CID 212]
14591 * argp/Makefile: Add rules to build and run bug-argp1.
14592 * argp/bug-argp1.c: New file.
14594 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14596 * stdlib/canonicalize.c (__realpath): Likewise.
14598 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14599 pointer. [Coverity CID 206]
14601 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14602 in statically linked code.
14603 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14604 statically built code, be prepared to have no link map.
14607 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14608 dgettext calls. [Coverity CID 204]
14610 * argp/argp-help.c (struct uparams): Remove valid member. Change
14612 (uparam_names): Reduce size. Avoid relative relocations.
14613 Moved to read-only segment.
14614 (fill_in_uparams): Update for new layout.
14616 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14617 assumed to always be != NULL. [Coverity CID 202]
14619 * argp/argp-help.c (hol_entry_help): Remove some dead code
14620 [Coverity CID 200].
14622 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14623 away a few more unconditional yperr2nss calls.
14624 (_nss_nis_getservbyname_r): Likewise.
14626 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14628 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14631 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14632 that unused memory passed to sendto is nevertheless initialized.
14635 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14636 possibly unaligned memory accesses.
14638 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14639 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14640 and __putlong respectively. Correct buffer overflow check for
14643 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14645 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14646 (send_dg): Rewrite error handling to be more compact and avoid
14647 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14649 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14651 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14652 instead of ns_get16.
14653 (res_queriesmatch): Likewise. Minor optimization.
14656 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14657 __libc_res_nsend might reallocate the buffer for the answer. In
14658 this case we have to reload the HP pointer.
14660 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14662 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14663 some branch prediction hints.
14665 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14666 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14667 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14668 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14669 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14670 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14671 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14672 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14674 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14676 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14677 by a GOT relocation to make Scrt1.o position independent.
14678 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14680 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14681 six system call parameters.
14682 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14684 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14686 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14689 * sunrpc/svc_udp.c (BZERO): Remove definition.
14691 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14693 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14694 (des_SPtrans): Use uint32_t type.
14695 (des_skb): Likewise.
14697 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14699 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14702 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14705 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14707 * locale/programs/ld-address.c (address_finish): Fix one more
14708 place where the iso639 array might be accessed beyond the limits.
14710 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14712 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14713 filling it for the first time.
14715 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14716 Adjust all callers.
14717 Free res object content before returning.
14719 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14721 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14724 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14725 cleanup for initial thread, just the free call on TVP.
14727 * nscd/gai.c (__getline): Define.
14730 See ChangeLog.16 for earlier changes.