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Diffstat (limited to 'nptl/ChangeLog')
| -rw-r--r-- | nptl/ChangeLog | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 26b8909..c6047d3 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,56 @@ +2003-06-22 Ulrich Drepper <drepper@redhat.com> + + * pthreadP.h (__pthread_mutex_init_internal): Mark hidden. + (__pthread_mutex_lock_internal): Likewise. + (__pthread_mutex_unlock_internal): Likewise. + (__pthread_mutex_unlock_usercnt): Declare. + * pthread_mutex_destroy.c: Always fail if used in any way. + * pthread_mutex_init.c: Update comment. + * pthread_mutex_lock.c: If NO_INCR is not defined adjust __nusers. + * pthread_mutex_timedlock.c: Adjust __nusers. + * pthread_mutex_trylock.c: Adjust __nusers. + * pthread_mutex_unlock.c: Old code is in __pthread_mutex_unlock_usercnt + and public interfaces are wrapper with pass additional parameter. + __pthread_mutex_unlock_usercnt does not adjust __nusers if second + parameter zero. + * tst-mutex8.c: New file. + * Makefile (tests): Add tst-mutex8. + * sysdeps/pthread/pthread_cond_timedwait.c: Call + __pthread_mutex_unlock_usercnt. + * sysdeps/pthread/pthread_cond_wait.c: Likewise. + * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. + * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. + * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. + * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. + * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Define NO_INCR. + * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): + Add __nusers. + * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. + + * pthread_mutex_lock.c: Don't store THREAD_ID in __owner, use TID. + * pthread_mutex_timedlock.c: Likewise. + * pthread_mutex_trylock.c: Adjust __nusers. + * pthread_mutex_unlock.c: Compare with TID not THREAD_ID. + * tst-mutex9.c: New file. + * Makefile (tests): Add tst-mutex9. + * sysdeps/i386/tls.h: Remove THREAD_ID definition. + * sysdeps/ia64/tls.h: Likewise. + * sysdeps/powerpc/tls.h: Likewise. + * sysdeps/s390/tls.h: Likewise. + * sysdeps/sh/tls.h: Likewise. + * sysdeps/x86_64/tls.h: Likewise. + * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): + Change type of __owner. + * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. + * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. + 2003-06-19 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sem_post.c: Move to... |