add preinit modularization work by Daniel Dickinson (cshore)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19331 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 13 insertions, 0 deletions

diff --git a/package/base-files/files/lib/preinit/70_pivot_jffs2_root b/package/base-files/files/lib/preinit/70_pivot_jffs2_root
new file mode 100644
index 000000000..f0a2a5569
--- /dev/null
+++ b/package/base-files/files/lib/preinit/70_pivot_jffs2_root
@@ -0,0 +1,13 @@
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+rootfs_pivot() {
+    check_skip || jffs2_not_mounted || {
+	echo "switching to jffs2"
+	fopivot /jffs /rom && pi_mount_skip_next=true
+    }
+}
+
+boot_hook_add preinit_mount_root rootfs_pivot
+