Changed pthread_mutex_init() to use new MY_MUTEX_INIT.. macro

(For glibc 2.2)

3 files changed, 5 insertions, 5 deletions

diff --git a/mysys/thr_alarm.c b/mysys/thr_alarm.c
index 09928079eaa..3c641e01d7b 100644
--- a/mysys/thr_alarm.c
+++ b/mysys/thr_alarm.c
@@ -71,7 +71,7 @@ void init_thr_alarm(uint max_alarms)
   init_queue(&alarm_queue,max_alarms+1,offsetof(ALARM,expire_time),0,
 	     compare_ulong,NullS);
   sigfillset(&full_signal_set);			/* Neaded to block signals */
-  pthread_mutex_init(&LOCK_alarm,NULL);
+  pthread_mutex_init(&LOCK_alarm,MY_MUTEX_INIT_FAST);
 #if THR_CLIENT_ALARM != SIGALRM || defined(USE_ALARM_THREAD)
 #if defined(HAVE_mit_thread)
   sigset(THR_CLIENT_ALARM,thread_alarm);	/* int. thread system calls */
@@ -862,7 +862,7 @@ int main(int argc __attribute__((unused)),char **argv __attribute__((unused)))
   if (argc > 1 && argv[1][0] == '-' && argv[1][1] == '#')
     DBUG_PUSH(argv[1]+2);
 
-  pthread_mutex_init(&LOCK_thread_count,NULL);
+  pthread_mutex_init(&LOCK_thread_count,MY_MUTEX_INIT_FAST);
   pthread_cond_init(&COND_thread_count,NULL);
 
   /* Start a alarm handling thread */
diff --git a/mysys/thr_lock.c b/mysys/thr_lock.c
index 2cd920245e2..ed21d466b35 100644
--- a/mysys/thr_lock.c
+++ b/mysys/thr_lock.c
@@ -288,7 +288,7 @@ void thr_lock_init(THR_LOCK *lock)
 {
   DBUG_ENTER("thr_lock_init");
   bzero((char*) lock,sizeof(*lock));
-  VOID(pthread_mutex_init(&lock->mutex,NULL));
+  VOID(pthread_mutex_init(&lock->mutex,MY_MUTEX_INIT_FAST));
   lock->read.last= &lock->read.data;
   lock->read_wait.last= &lock->read_wait.data;
   lock->write_wait.last= &lock->write_wait.data;
@@ -1218,7 +1218,7 @@ int main(int argc __attribute__((unused)),char **argv __attribute__((unused)))
 	    error,errno);
     exit(1);
   }
-  if ((error=pthread_mutex_init(&LOCK_thread_count,NULL)))
+  if ((error=pthread_mutex_init(&LOCK_thread_count,MY_MUTEX_INIT_FAST)))
   {
     fprintf(stderr,"Got error: %d from pthread_cond_init (errno: %d)",
 	    error,errno);
diff --git a/mysys/thr_rwlock.c b/mysys/thr_rwlock.c
index 37630956e7f..866948a1c23 100644
--- a/mysys/thr_rwlock.c
+++ b/mysys/thr_rwlock.c
@@ -63,7 +63,7 @@ int my_rwlock_init( rw_lock_t *rwp, void *arg __attribute__((unused)))
 {
   pthread_condattr_t	cond_attr;
 
-  pthread_mutex_init( &rwp->lock, NULL );
+  pthread_mutex_init( &rwp->lock, MY_MUTEX_INIT_FAST);
   pthread_condattr_init( &cond_attr );
   pthread_cond_init( &rwp->readers, &cond_attr );
   pthread_cond_init( &rwp->writers, &cond_attr );