From 9ec9e34ee301ccfa4216939639be5498831f9d37 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 26 Jul 2000 02:18:41 +0000 Subject: 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. --- linuxthreads/internals.h | 1 + 1 file changed, 1 insertion(+) (limited to 'linuxthreads/internals.h') 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 */ -- cgit v1.2.3