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Diffstat (limited to 'linuxthreads/ChangeLog')
| -rw-r--r-- | linuxthreads/ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index ee5a933c75..9928956ec0 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -1,3 +1,21 @@ +2000-07-03 Ulrich Drepper <drepper@redhat.com> + + * spinlock.c: Replace fast spinlocks by adaptive spinlocks which are + faster on SMP systems. No more emulation of compare&swap for adaptive + spinlocks. + * spinlock.h: Likewise. + * sysdeps/pthread/pthread.h: Shuffle PTHREAD_MUTEX_* values around. + Replace fast with adaptive mutex. + * mutex.c: Rewrite for replacement of fast by adaptive mutex. + * condvar.c: Likewise. + * pthread.c: Define and initialize __pthread_smp_kernel variable. + * internals.h: Declare __pthread_smp_kernel. + * sysdeps/pthread/bits/pthreadtypes.h: Update comment of + _pthread_fastlock structure. + Patch by Kaz Kylheku <kaz@ashi.footprints.net>. + + * pthread.c: Remove initialization to zero from global variables. + 2000-06-29 Jakub Jelinek <jakub@redhat.com> * shlib-versions: Make sparc64 GLIBC_2.2+ only. |