diff --git a/[refs] b/[refs]
index 9d41dbfbe9aa..8385f5cc4691 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cda9856f1ca62484433b9f734cd0fd553a5e4850
+refs/heads/master: 37d0892c5a94e208cf863e3b7bac014edee4346d
diff --git a/trunk/fs/autofs4/expire.c b/trunk/fs/autofs4/expire.c
index aa39ae83f019..3da18d453488 100644
--- a/trunk/fs/autofs4/expire.c
+++ b/trunk/fs/autofs4/expire.c
@@ -77,7 +77,7 @@ static int autofs4_mount_busy(struct vfsmount *mnt, struct dentry *dentry)
 	}
 
 	/* Update the expiry counter if fs is busy */
-	if (!may_umount_tree(mnt)) {
+	if (!may_umount_tree(path.mnt)) {
 		struct autofs_info *ino = autofs4_dentry_ino(top);
 		ino->last_used = jiffies;
 		goto done;