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2004-09-12Update.Ulrich Drepper
2004-09-11 Thorsten Kukuk <kukuk@suse.de> * nis/nss_compat/compat-grp.c: Check that buflen is greater zero before writing data into the buffer with negative offset. * nis/nss_compat/compat-initgroups.c: Likewise. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c Likewise.
2004-09-12[BZ #365]Ulrich Drepper
Update. * misc/syslog.c (vsyslog): Fix copying of PID in case of out-of-memory situation. [BZ #365]. * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of __THROW in inline function definitions.
2004-09-10Update.Ulrich Drepper
2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement __nwaiters. If pthread_cond_destroy has been called and this is the last waiter, signal pthread_cond_destroy caller and avoid using the pthread_cond_t structure after unlock. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2004-09-09[BZ #375]Ulrich Drepper
Update. 2004-09-08 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP): Make safe for C++. (PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP): Likewise. (PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP): Likewise. (PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP): Likewise. [BZ #375]
2004-09-08Update.Ulrich Drepper
2004-09-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc64/configure.in: New file. * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add. * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove. * sysdeps/powerpc/powerpc64/sysdep.h: Formatting. (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX, BODY_PREFIX): Define. (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols, USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries. * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h. (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2004-09-08Update.Ulrich Drepper
* malloc/malloc.h: Don't define __THROW if it is already defined.
2004-09-08Update.Ulrich Drepper
* sysdeps/powerpc/bits/atomic.h (atomic_increment): Define. (atomic_decrement): Define. * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and atomic_decrement_val. * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise. * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise. * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val and atomic_decrement_val.
2004-09-07Update.Ulrich Drepper
2004-09-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread.h (pthread_once): Remove __THROW since the initialization function might throw.
2004-09-06 * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): ↵Richard Henderson
Move definition inside libpthread, libc, librt check. Provide definition for rtld. 2005-09-05 Richard Henderson <rth@redhat.com> * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Move definition inside libpthread, libc, librt check. Provide definition for rtld. lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): On success return actual return value from the syscall, not 0. Add __mutex field.
2004-09-02Update.Ulrich Drepper
* sysdeps/alpha/jmpbuf-unwind.h: Define __libc_unwind_longjmp. * sysdeps/i386/jmpbuf-unwind.h: Likewise * sysdeps/powerpc/jmpbuf-unwind.h: Likewise. * sysdeps/s390/jmpbuf-unwind.h: Likewise. * sysdeps/sh/jmpbuf-unwind.h: Likewise. * sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise. * sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Likewise. * sysdeps/x86_64/jmpbuf-unwind.h: Likewise. * unwind.c: Use it.
2004-09-02[BZ #357]Ulrich Drepper
Update. 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com> [BZ #357] * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber. (main): Call test_stack. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S (__getcontext): Push stack frame then save parms in local frame. Improve instruction scheduling. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S (__swapcontext): Likewise.
2004-08-30Update.Ulrich Drepper
2004-08-30 Jakub Jelinek <jakub@redhat.com> * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If not __USE_XOPEN2K, use the Unix98 mandated values.
2004-08-30Include bits/wordsize.h. Make the header match i386 header when __WORDSIZE ↵Ulrich Drepper
!= 64.
2004-08-16* sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing toRoland McGrath
this, not ... (static-only-routines): ... this. * sysdeps/ia64/Makefile: Likewise. * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise. * sysdeps/sparc/sparc64/Makefile: Likewise. * sysdeps/x86_64/Makefile: Likewise. * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change. * sysdeps/ia64/hp-timing.c: Likewise. * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise. * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2004-08-16* csu/elf-init.c: Update copyright terms including special exceptionRoland McGrath
for these trivial files, which are statically linked into executables that use dynamic linking for the significant library code. * io/fstat.c: Likewise. * io/fstat64.c: Likewise. * io/lstat.c: Likewise. * io/lstat64.c: Likewise. * io/stat.c: Likewise. * io/stat64.c: Likewise. * stdlib/atexit.c: Likewise. * sysdeps/alpha/elf/initfini.c: Likewise. * sysdeps/alpha/elf/start.S: Likewise. * sysdeps/arm/elf/start.S: Likewise. * sysdeps/cris/elf/start.S: Likewise. * sysdeps/generic/initfini.c: Likewise. * sysdeps/generic/mknod.c: Likewise. * sysdeps/hppa/elf/initfini.c: Likewise. * sysdeps/hppa/elf/start.S: Likewise. * sysdeps/i386/elf/start.S: Likewise. * sysdeps/i386/i686/hp-timing.c: Likewise. * sysdeps/ia64/elf/initfini.c: Likewise. * sysdeps/ia64/elf/start.S: Likewise. * sysdeps/ia64/hp-timing.c: Likewise. * sysdeps/m68k/elf/start.S: Likewise. * sysdeps/mach/start.c: Likewise. * sysdeps/mips/elf/start.S: Likewise. * sysdeps/powerpc/powerpc32/elf/start.S: Likewise. * sysdeps/powerpc/powerpc64/elf/start.S: Likewise. * sysdeps/s390/s390-32/elf/start.S: Likewise. * sysdeps/s390/s390-32/initfini.c: Likewise. * sysdeps/s390/s390-64/elf/start.S: Likewise. * sysdeps/s390/s390-64/initfini.c: Likewise. * sysdeps/sh/elf/initfini.c: Likewise. * sysdeps/sh/elf/start.S: Likewise. * sysdeps/sparc/sparc32/elf/start.S: Likewise. * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise. * sysdeps/sparc/sparc64/elf/start.S: Likewise. * sysdeps/sparc/sparc64/hp-timing.c: Likewise. * sysdeps/standalone/i386/start.S: Likewise. * sysdeps/standalone/i960/start.S: Likewise. * sysdeps/standalone/m68k/m68020/start.S: Likewise. * sysdeps/unix/arm/start.c: Likewise. * sysdeps/unix/bsd/osf/alpha/start.S: Likewise. * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise. * sysdeps/unix/sparc/start.c: Likewise. * sysdeps/unix/start.c: Likewise. * sysdeps/unix/sysv/aix/start.s: Likewise. * sysdeps/unix/sysv/irix4/start.c: Likewise. * sysdeps/x86_64/elf/initfini.c: Likewise. * sysdeps/x86_64/elf/start.S: Likewise.
2004-08-13Update.Ulrich Drepper
2004-08-12 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly. * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise. Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros accordingly.
2004-08-13Update.Ulrich Drepper
2004-08-10 GOTO Masanori <gotom@debian.or.jp> * locale/C-time.c: Change default ERA value from NULL to "". * locale/tst-C-locale.c: Add test case for ERA keywords.
2004-08-11* posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.Roland McGrath
2004-08-11* sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturnRoland McGrath
attribute. Return NULL instead of calling pthread_exit at the end.
2004-08-07Update.Ulrich Drepper
2004-08-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Remove unnecessary exception handling data.
2004-07-24[BZ #284]Ulrich Drepper
Update. 2004-07-23 Jakub Jelinek <jakub@redhat.com> [BZ #284] * sysdeps/pthread/pthread.h (pthread_getcpuclockid): Use __clockid_t instead of clockid_t.
2004-07-21* Makefile ($(objpfx)multidir.mk): Use $(make-target-directory).Roland McGrath
2004-07-212004-07-21 Roland McGrath <roland@redhat.com>Roland McGrath
* Makefile ($(objpfx)multidir.mk): Use $(make-target-directory).
2004-07-20* configure.in (add_ons): Substitute this. Move $add_ons handlingRoland McGrath
after AC_CANONICAL_HOST and default setting of $machine et al. Don't set $subdirs from $add_ons. Instead, source add-on/configure fragments early on. (base_machine): If it's already set, don't set it based on $machine. (libc_config_ok): New variable, set to no. If an add-on fragment sets it to yes, skip the tuple sanity check as if --enable-hacker-mode. (sysnames): Try appending add-on names after machine as well. * configure: Regenerated. * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@. * Makeconfig ($(common-objpfx)config.status): Also depend on configure files in $(add_ons) dirs. * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove definition, now in netinet/in.h proper. long. Rewrite example code so that it takes into account l64a output
2004-07-202004-07-02 Roland McGrath <roland@redhat.com>Roland McGrath
* configure: Don't exit.
2004-07-14[BZ #266]Ulrich Drepper
Update. 2004-07-14 Jakub Jelinek <jakub@redhat.com> [BZ #266] * manual/string.texi (l64a): Note that the static buffer is 7 bytes long. Rewrite example code so that it takes account l64a output shorter than 6 characters. Reported by Julian Graham <julian.graham@aya.yale.edu>.
2004-07-14(__pthread_cond_timedwait): Check for invalid nanosecond in timeout value.Ulrich Drepper
2004-07-07Update.Ulrich Drepper
2004-07-07 Ulrich Drepper <drepper@redhat.com> * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock before the loop running the destructors.
2004-07-07Test for deadlock situation when running destructors for DSOs.Ulrich Drepper
2004-07-06Update.Ulrich Drepper
2004-07-05 Ulrich Drepper <drepper@redhat.com> * elf/dl-init.c: Don't define and use _dl_starting_up if HAVE_INLINED_SYSCALLS is defined and the variable is not used. * elf/dl-support.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly if HAVE_INLINED_SYSCALLS is defined. * sysdeps/powerpc/powerpc64/dl-machine.h: Don't rest _dl_starting_up here. * sysdeps/powerpc/powerpc32/dl-start.S: Likewise. * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS. * config.h.in: Add entry for HAVE_INLINED_SYSCALLS. * sysdeps/posix/profil.c: If compiled for ld.so, omit code which is needed to stop profiling. * elf/dl-open.c (dl_open_worker): If a newly opened object is to be profile make sure it cannot be unloaded. * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall. * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation support, make sure the helper function is inlined. * sysdeps/unix/sysv/linux/pread.c: Likewise. * sysdeps/unix/sysv/linux/pwrite.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
2004-07-05Update.Ulrich Drepper
* include/string.h (ffs): Add libc_hidden_builtin_proto. * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def. * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise. * sysdeps/alpha/ffs.S (ffs): Likewise. * sysdeps/s390/ffs.c (ffs): Likewise. * sysdeps/powerpc/ffs.c (ffs): Likewise. * sysdeps/i386/ffs.c (ffs): Likewise. * sysdeps/i386/i686/ffs.c (ffs): Likewise. * sysdeps/m68k/ffs.c (ffs): Likewise. * sysdeps/generic/ffs.c (ffs): Likewise. * sysdeps/m88k/ffs.c (ffs): Likewise. * sysdeps/am29k/ffs.c (ffs): Likewise. * sysdeps/i960/ffs.c (ffs): Likewise. * sysdeps/x86_64/ffs.c (ffs): Likewise. * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
2004-07-05Update.Ulrich Drepper
2004-07-05 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp, __libc_siglongjmp): Remove symbol_version. * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp): Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4. * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias unconditionally. * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove. * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use strong_alias instead of default_symbol_version, remove symbol_version. * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise. * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change into strong_alias to __novmxsetjmp. (__vmx__setjmp): Similarly with __vmxsetjmp. (__setjmp): Make it strong_alias to __vmx__setjmp, remove default_symbol_version and symbol_version. * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
2004-07-04Update.Ulrich Drepper
2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk> * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver instead of libc_hidden_def.
2004-06-29* Banner: NPTL no longer has its own version number.Roland McGrath
* Makefile (nptl-version): Variable removed. * sysdeps/pthread/Makefile (CFLAGS-confstr.c): Set LIBPTHREAD_VERSION using $(version), the glibc version number.
2004-06-292004-06-29 Roland McGrath <roland@redhat.com>Roland McGrath
* Banner: NPTL no longer has its own version number. * Makefile (nptl-version): Variable removed. * sysdeps/pthread/Makefile (CFLAGS-confstr.c): Set LIBPTHREAD_VERSION using $(version), the glibc version number.
2004-06-29Update.Ulrich Drepper
2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER): Fix branch offset for a PLT entry.
2004-06-28[BZ #230, BZ #231]Ulrich Drepper
Update. 2004-06-28 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo. [BZ #231] * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp relocation in librt.so. [BZ #230] * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
2004-06-28Update.Ulrich Drepper
2004-06-28 Jakub Jelinek <jakub@redhat.com> * sysdeps/pthread/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Return EINVAL if tv_nsec is negative, instead of tv_sec. * sysdeps/pthread/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock): Likewise.
2004-06-28Update.Ulrich Drepper
* elf/ldconfig.c (add_dir): Take chroot into account. Based on changes by HJ Lu and Hideki Iwamoto.
2004-06-27Update.Ulrich Drepper
2004-06-27 Ulrich Drepper <drepper@redhat.com> * Makefile: Add rules to build tst-rwlock14. * tst-rwlock14.c: New file. 2004-06-24 Boris Hu <boris.hu@intel.com> * sysdeps/pthread/pthread_rwlock_timedrdlock.c: Add timeout validation check. * sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise.
2004-06-19Update.Andreas Jaeger
2004-06-19 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Fix assembler in last patch.
2004-06-19Fix assembler in last patch.Andreas Jaeger
2004-06-18Update.Ulrich Drepper
2004-06-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Also check for negativ nanoseconds. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Check for invalid nanosecond in timeout value. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * tst-cond19.c: New file. * Makefile: Add rules to build and run tst-cond19.
2004-06-18Update.Ulrich Drepper
2004-06-15 Steven Munroe <sjmunroe@us.ibm.com> * tst-context1.c (GUARD_PATTERN): Defined. (tst_context_t): Define struct containing ucontext_t & guard words. (ctx): Declare as an array of tst_context_t. (fct): Verify uc_link & guard words are still valid. (tf): Initialize guard words in ctx. Adjust ctx refs for new struct.
2004-06-17Update.Ulrich Drepper
2004-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h (pthread_cond_t): Add __data.__futex field, reshuffle __data.__clock. * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S (__pthread_cond_signal): Increment __futex at the same time as __wakeup_seq or __total_seq. Pass address of __futex instead of address of low 32-bits of __wakeup_seq to futex syscall. * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S (__pthread_cond_wait): Likewise. Pass __futex value from before releasing internal lock to FUTEX_WAIT. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S (__pthread_cond_timedwait): Likewise. * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S (FUTEX_CMP_REQUEUE): Define. (__pthread_cond_broadcast): Set __futex to 2 * __total_seq. Use FUTEX_CMP_REQUEUE operation instead of FUTEX_REQUEUE. Pass __futex value from before the unlock and __futex address instead of address of low 32-bits of __wakeup_seq to futex syscall. Fallback to FUTEX_WAKE all on any errors.
2004-06-11* sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.Roland McGrath
(unwind_backtrace, unwind_getip): Define #ifndef SHARED. (__backtrace): Don't call init #ifndef SHARED. * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED. (unwind_backtrace, unwind_getip): Define #ifndef SHARED. (__backtrace): Don't call init #ifndef SHARED. * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED. (unwind_backtrace, unwind_getip): Define #ifndef SHARED. (__backtrace): Don't call init #ifndef SHARED.
2004-06-11* sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.Roland McGrath
From Krzysztof Halasa <khc@pm.waw.pl>.
2004-06-07Update.Ulrich Drepper
2004-06-07 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/unix/sysv/linux/s390/lowlevellock.h (lll_futex_requeue): Pass val argument as 6th system call argument in %r7.
2004-06-07(lll_futex_requeue): Pass val argument as 6th system call argument in %r7.Ulrich Drepper
2004-06-03Update.Ulrich Drepper
2004-06-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
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