diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index c44075d..e7e17bd 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -1137,9 +1137,9 @@
 
 	/* disable any new recovery threads and wait for any currently
 	 * running ones to exit. Do this before setting the vol_state. */
-	down(&osb->recovery_lock);
+	mutex_lock(&osb->recovery_lock);
 	osb->disable_recovery = 1;
-	up(&osb->recovery_lock);
+	mutex_unlock(&osb->recovery_lock);
 	wait_event(osb->recovery_event, !ocfs2_recovery_thread_running(osb));
 
 	/* At this point, we know that no more recovery threads can be
@@ -1283,7 +1283,7 @@
 	snprintf(osb->dev_str, sizeof(osb->dev_str), "%u,%u",
 		 MAJOR(osb->sb->s_dev), MINOR(osb->sb->s_dev));
 
-	init_MUTEX(&osb->recovery_lock);
+	mutex_init(&osb->recovery_lock);
 
 	osb->disable_recovery = 0;
 	osb->recovery_thread_task = NULL;