JFS: semaphore to mutex conversion.

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / fs / jfs / jfs_dmap.c

diff --git a/fs/jfs/jfs_dmap.c b/fs/jfs/jfs_dmap.c
index 038d8b76d113567054f6dc93f7292df1ade3030f..4fb3ed1849259dc4955c6774a93eb69c0000a4f4 100644 (file)
--- a/fs/jfs/jfs_dmap.c
+++ b/fs/jfs/jfs_dmap.c
@@ -64,9 +64,9 @@
  *     to the persistent bitmaps in dmaps) is guarded by (busy) buffers.
  */
 
-#define BMAP_LOCK_INIT(bmp)    init_MUTEX(&bmp->db_bmaplock)
-#define BMAP_LOCK(bmp)         down(&bmp->db_bmaplock)
-#define BMAP_UNLOCK(bmp)       up(&bmp->db_bmaplock)
+#define BMAP_LOCK_INIT(bmp)    mutex_init(&bmp->db_bmaplock)
+#define BMAP_LOCK(bmp)         mutex_lock(&bmp->db_bmaplock)
+#define BMAP_UNLOCK(bmp)       mutex_unlock(&bmp->db_bmaplock)
 
 /*
  * forward references