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| author | Ulrich Drepper <drepper@redhat.com> | 2000-07-26 02:18:41 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-07-26 02:18:41 +0000 |
| commit | 9ec9e34ee301ccfa4216939639be5498831f9d37 (patch) | |
| tree | e61a7957abfbeb4816cb6dc545c116b8e18159b5 /linuxthreads/internals.h | |
| parent | a956d04575bbd053a1ff61a05a5526867633d0d0 (diff) | |
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Update.
* internals.h (strict __pthread_descr_struct): Add p_sem_avail.
* semaphore.c: Handle spurious wakeups.
* sysdeps/pthread/pthread.h: Add back PTHREAD_MUTX_FAST_NP as an alias
for PTHREAD_MUTEX_ADAPTIVE_NP for source code compatibility.
* pthread.c (__pthread_set_own_extricate): Use THREAD_GETMEM.
(__pthread_wait_for_restart): Likewise.
* condvar.c (pthread_cond_wait): Also check whether thread is
cancelable before aborting loop.
(pthread_cond_timedwait): Likewise.
Diffstat (limited to 'linuxthreads/internals.h')
| -rw-r--r-- | linuxthreads/internals.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/linuxthreads/internals.h b/linuxthreads/internals.h index 2ed49295ee..93ec93620c 100644 --- a/linuxthreads/internals.h +++ b/linuxthreads/internals.h @@ -168,6 +168,7 @@ struct _pthread_descr_struct { called on thread */ char p_woken_by_cancel; /* cancellation performed wakeup */ char p_condvar_avail; /* flag if conditional variable became avail */ + char p_sem_avail; /* flag if semaphore became available */ pthread_extricate_if *p_extricate; /* See above */ pthread_readlock_info *p_readlock_list; /* List of readlock info structs */ pthread_readlock_info *p_readlock_free; /* Free list of structs */ |