diff options
Diffstat (limited to 'linuxthreads/ChangeLog')
| -rw-r--r-- | linuxthreads/ChangeLog | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index 179e247f2e..a84d4bd383 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -1,3 +1,122 @@ +2002-12-18 Jakub Jelinek <jakub@redhat.com> + + * internals.h (__pthread_thread_self): New prototype. + (struct pthread_functions): Add ptr_pthread_thread_self field. + * pthread.c (pthread_functions): Initialize ptr_pthread_thread_self. + (__pthread_thread_self): New function. + * libc-cancellation.c (__pthread_thread_self): Add weak_extern. + (__libc_enable_asynccancel, __libc_disable_asynccancel): Don't + use thread_self() directly if not FLOATING_STACKS. + +2002-12-18 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/x86_64/pt-machine.h: Guard most of the header + with #ifndef __ASSEMBLER__. + * pthread.c (pthread_functions): Use SHLIB_COMPAT around + pthread_attr_init_2_0 use. + +2002-12-17 Jakub Jelinek <jakub@redhat.com> + + * wrapsyscall.c: Removed. + * weaks.c: Removed. + * Makefile (distribute): Add tst-cancel-wrappers.sh. + (routines): Remove weaks. Add forward, + libc_pthread_init, libc-cancellation. + (shared-only-routines): Remove weaks. Add forward. + (libpthread-routines): Remove wrapsyscall. + Add ptw-write, ptw-read, ptw-close, ptw-fcntl, ptw-accept, + ptw-connect, ptw-recv, ptw-recvfrom, ptw-recvmsg, ptw-send, + ptw-sendmsg, ptw-sendto, ptw-fsync, ptw-lseek, ptw-lseek64, + ptw-llseek, ptw-msync, ptw-nanosleep, ptw-open, ptw-open64, + ptw-pause, ptw-pread, ptw-pread64, ptw-pwrite, ptw-pwrite64, + ptw-tcdrain, ptw-wait, ptw-waitpid, pt-system, pt-allocrtsig. + (libpthread-shared-only-routines): Add pt-allocrtsig. + (tests): Depend on $(objpfx)tst-cancel-wrappers.out. + ($(objpfx)tst-cancel-wrappers.out): New rule. + * sysdeps/pthread/bits/libc-lock.h: Include linuxthreads/internals.h + if in libc. + (__libc_maybe_call): In libpthread.* don't check for existance + of the function. + (__libc_maybe_call2): Define. + (__libc_lock_init, __libc_lock_fini, __libc_lock_lock, + __libc_lock_trylock, __libc_lock_unlock): Use it. + * sysdeps/pthread/flockfile.c: New file. + * sysdeps/pthread/ftrylockfile.c: New file. + * sysdeps/pthread/funlockfile.c: New file. + * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: New file. + * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: New file. + * sysdeps/unix/sysv/linux/allocrtsig.c: New file. + * libc-cancellation.c: New file. + * forward.c: New file. + * libc_pthread_init.c: New file. + * pt-system.c: New file. + * pthread.c: Remove locale.h. + (__pthread_manager_thread): Initialize multiple_threads. + (__pthread_multiple_threads): Declare. + (pthread_functions): New variable. + (__pthread_initialize_minimal): Remove __uselocale call. + Call __libc_pthread_init. + (__pthread_initialize_manager): Initialize __pthread_multiple_threads, + initial thread's multiple_threads and __libc_multiple_threads. + Check MULTIPLE_THREADS_OFFSET value. Initialize manager thread's + multiple_threads. + (pthread_setschedparam, pthread_getschedparam): Rename to __ + prefixed variants. Add strong_alias. + (current_rtmin, current_rtmax, __libc_current_sigrtmin, + __libc_current_sigrtmax, __libc_allocate_rtsig): Remove. + (init_rtsigs): Use __libc_current_sigrtmin_private. + (pthread_initialize): Only call init_rtsigs if + !__ASSUME_REALTIME_SIGNALS. + (__pthread_require_wrappers, __pthread_require_lockfile): Remove. + * internals.h (__pthread_attr_destroy, __pthread_attr_setdetachstate, + __pthread_attr_getdetachstate, __pthread_attr_setschedparam, + __pthread_attr_getschedparam, __pthread_attr_setschedpolicy, + __pthread_attr_getschedpolicy, __pthread_attr_setinheritsched, + __pthread_attr_getinheritsched, __pthread_attr_setscope, + __pthread_attr_getscope, __pthread_cond_init, + __pthread_cond_destroy, __pthread_cond_wait, + __pthread_cond_signal, __pthread_cond_broadcast, + __pthread_condattr_init, __pthread_condattr_destroy, + __pthread_equal, __pthread_getschedparam, + __pthread_setschedparam, __pthread_setcancelstate, + __pthread_setcanceltype, __pthread_enable_asynccancel, + __libc_enable_asynccancel, __libc_pthread_init): New prototype. + (__pthread_mutex_init, __pthread_mutex_destroy, + __pthread_mutex_lock, __pthread_mutex_unlock, + __pthread_mutex_trylock): Likewise. + Add hidden_proto. + (struct pthread_functions): New type. + (__libc_pthread_functions): New variable. + (LIBC_CANCEL_ASYNC, LIBC_CANCEL_RESET): Define. + * descr.h (struct _pthread_descr_struct): Add + p_header.data.multiple_threads field. + * manager.c (pthread_handle_create): Initialize multiple_threads. + * cancel.c (__pthread_enable_asynccancel, + __pthread_disable_asynccancel): New functions. + (__pthread_provide_wrappers): Remove. + (pthread_setcancelstate, pthread_setcanceltype): Rename to __ + prefixed variants. Add strong_alias. + * condvar.c (pthread_cond_init, pthread_cond_destroy, + pthread_cond_wait, pthread_cond_signal, pthread_cond_broadcast, + pthread_condattr_init, pthread_condattr_destroy): Likewise. + * join.c (pthread_exit): Likewise. + * attr.c (pthread_attr_destroy, pthread_attr_setdetachstate, + pthread_attr_getdetachstate, pthread_attr_setschedparam, + pthread_attr_getschedparam, pthread_attr_setschedpolicy, + pthread_attr_getschedpolicy, pthread_attr_setinheritsched, + pthread_attr_getinheritsched, pthread_attr_setscope, + pthread_attr_getscope): Likewise. + * mutex.c (__pthread_mutex_init, __pthread_mutex_destroy, + __pthread_mutex_lock, __pthread_mutex_unlock, + __pthread_mutex_trylock): Add hidden_def. + * Versions (libc): Add __libc_pthread_init, + __libc_current_sigrtmin_private, __libc_current_sigrtmax_private, + __libc_allocate_rtsig_private @@GLIBC_PRIVATE. + * lockfile.c: Remove some USE_IN_LIBIO guards. + (__pthread_provide_lockfile): Remove. + * pt-allocrtsig.c: New file. + * tst-cancel-wrappers.sh: New test. + 2002-12-15 Ulrich Drepper <drepper@redhat.com> * Versions [libpthread: GLIBC_2.3.2]: Remove creat, poll, pselect, |