hfs: convert extents_lock in a mutex

Apple Macintosh file system: The semaphore extens_lock is used as a mutex.
Convert it to the mutex API

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index 97f8446c4ff4..dc4ec640e875 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -150,7 +150,7 @@ struct inode *hfs_new_inode(struct inode *dir, struct qstr *name, int mode)
         if (!inode)
                 return NULL;
 
-        init_MUTEX(&HFS_I(inode)->extents_lock);
+        mutex_init(&HFS_I(inode)->extents_lock);
         INIT_LIST_HEAD(&HFS_I(inode)->open_dir_list);
         hfs_cat_build_key(sb, (btree_key *)&HFS_I(inode)->cat_key, dir->i_ino, name);
         inode->i_ino = HFS_SB(sb)->next_id++;
@@ -281,7 +281,7 @@ static int hfs_read_inode(struct inode *inode, void *data)
 
         HFS_I(inode)->flags = 0;
         HFS_I(inode)->rsrc_inode = NULL;
-        init_MUTEX(&HFS_I(inode)->extents_lock);
+        mutex_init(&HFS_I(inode)->extents_lock);
         INIT_LIST_HEAD(&HFS_I(inode)->open_dir_list);
 
         /* Initialize the inode */