[PATCH] CFQ io scheduler, add ioprio documentation

[~andy/linux] / fs / namespace.c

diff --git a/fs/namespace.c b/fs/namespace.c
index 3b93e5d750ebf8452ea1264251c5b55cc89f48f8..208c079e9fdbf240ce848e27903b237c9c9d764f 100644 (file)
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -337,7 +337,7 @@ int may_umount(struct vfsmount *mnt)
 
 EXPORT_SYMBOL(may_umount);
 
-void umount_tree(struct vfsmount *mnt)
+static void umount_tree(struct vfsmount *mnt)
 {
        struct vfsmount *p;
        LIST_HEAD(kill);