[PATCH] ocfs2: Semaphore to mutex conversion.

[safe/jmp/linux-2.6] / fs / ocfs2 / ocfs2.h

diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index f468c60..8d8e477 100644 (file)
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -33,6 +33,7 @@
 #include <linux/rbtree.h>
 #include <linux/workqueue.h>
 #include <linux/kref.h>
+#include <linux/mutex.h>
 
 #include "cluster/nodemanager.h"
 #include "cluster/heartbeat.h"
@@ -233,7 +234,7 @@ struct ocfs2_super
        struct proc_dir_entry *proc_sub_dir; /* points to /proc/fs/ocfs2/<maj_min> */
 
        atomic_t vol_state;
-       struct semaphore recovery_lock;
+       struct mutex recovery_lock;
        struct task_struct *recovery_thread_task;
        int disable_recovery;
        wait_queue_head_t checkpoint_event;