From 8dc883b9769f0b8733cee949a1c2959c4542168c Mon Sep 17 00:00:00 2001
From: Florian Fainelli <florian@openwrt.org>
Date: Tue, 12 Aug 2008 06:02:06 +0000
Subject: Allow routerboard users to kexec into the newly installed kernel if
 kexec-tools is installed

SVN-Revision: 12286
---
 target/linux/rb532/base-files/sbin/wget2nand | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'target/linux/rb532/base-files/sbin/wget2nand')

diff --git a/target/linux/rb532/base-files/sbin/wget2nand b/target/linux/rb532/base-files/sbin/wget2nand
index 2101195..b0f4205 100755
--- a/target/linux/rb532/base-files/sbin/wget2nand
+++ b/target/linux/rb532/base-files/sbin/wget2nand
@@ -55,6 +55,12 @@ echo "chmod ugo+x /" > /tmp/wget2nand/etc/uci-defaults/set_root_permission
 sync
 ls /tmp/wget2nand-boot/
 ls /tmp/wget2nand/
+# use kexec if present
+[ -x /usr/bin/kexec ] && {
+	kexec -l /tmp/wget2nand-boot/kernel --command-line="$(cat /proc/cmdline) root=$main rootfstype=yaffs2 init=/etc/preinit"
+	kexec -e
+}
+
 # unmount the partitions and remove the directories into which they were mounted
 umount /tmp/wget2nand-boot
 umount /tmp/wget2nand
-- 
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