add preinit modularization work by Daniel Dickinson (cshore)

[openwrt/svn-archive/archive.git] / package / base-files / files / lib / firstboot / 30_is_rootfs_mounted

diff --git a/package/base-files/files/lib/firstboot/30_is_rootfs_mounted b/package/base-files/files/lib/firstboot/30_is_rootfs_mounted
new file mode 100644 (file)
index 0000000..7c3fe6c
--- /dev/null
+++ b/package/base-files/files/lib/firstboot/30_is_rootfs_mounted
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+skip_if_rootfs_mounted() {
+    mount "$mtdpart" /rom/jffs -t jffs2 || exit
+}
+
+boot_hook_add switch2jffs skip_if_rootfs_mounted