From 21fe6632227f1351a227ce8ac7de1fdea654c5b8 Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Thu, 20 Jun 2013 16:04:26 +0200
Subject: [PATCH] fix invalid path in extroot exit path

Signed-off-by: John Crispin <blogic@openwrt.org>
---
 mount_root.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mount_root.c b/mount_root.c
index de78539..96d1007 100644
--- a/mount_root.c
+++ b/mount_root.c
@@ -539,7 +539,7 @@ static int extroot(void)
 				umount("/tmp/overlay");
 			} else if (fopivot("/overlay", "/rom")) {
 				ERROR("switching to extroot failed - continue normal boot\n");
-				umount("overlay");
+				umount("/overlay");
 			} else {
 				return 0;
 			}
-- 
2.25.1