--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+with_fo_cleanup() {
+ # try to get rid of /tmp/root
+ # this will almost always fail
+ mount /tmp/root 2>&-
+ exit 0
+}
+
+boot_hook_add switch2jffs with_fo_cleanup