From dddf492f9a061db7c4fd4ebbb40a632b3db2a349 Mon Sep 17 00:00:00 2001
From: Bjoern Buerger <b.buerger@pengutronix.de>
Date: Wed, 14 Apr 2004 17:38:45 +0000
Subject: bbu: maintenance script

git-svn-id: https://svn.pengutronix.de/svn/ptxdist/trunk@1349 33e552b5-05e3-0310-8538-816dae2090ed
---
 misc/maintenance | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100755 misc/maintenance

(limited to 'misc')

diff --git a/misc/maintenance b/misc/maintenance
new file mode 100755
index 000000000..5df728d5e
--- /dev/null
+++ b/misc/maintenance
@@ -0,0 +1,7 @@
+#!/bin/sh
+echo "$PS1" > /tmp/ps1.old
+echo "Entering System Maintenance Mode ..."
+mount -o remount,rw / && PS1="SYSTEM MAINTENANCE #>" ash
+echo -n "Leaving System Maintenance Mode ..."
+mount -o remount,ro / && echo "DONE" 
+
-- 
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