[PATCH] Convert lockd to use the newer mutex instead of the older semaphore

Both the (recently introduces) nsm_sema and the older f_sema are converted
over.

Cc: Olaf Kirch <okir@suse.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c
index a1c7c08..514f5f2 100644
--- a/fs/lockd/svcsubs.c
+++ b/fs/lockd/svcsubs.c
@@ -106,7 +106,7 @@
 		goto out_unlock;
 
 	memcpy(&file->f_handle, f, sizeof(struct nfs_fh));
-	init_MUTEX(&file->f_sema);
+	mutex_init(&file->f_mutex);
 	INIT_HLIST_NODE(&file->f_list);
 	INIT_LIST_HEAD(&file->f_blocks);