From bf36396d635f664157bef6448040c967dc96d563 Mon Sep 17 00:00:00 2001
From: Jesse Hathaway <jesse@mbuki-mvuki.org>
Date: Tue, 30 Oct 2007 14:10:58 -0400
Subject: add support for mounting the cow device on an nfs volume

---
 scripts/live-helpers | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'scripts/live-helpers')

diff --git a/scripts/live-helpers b/scripts/live-helpers
index ccc3a4a..f49eaf7 100644
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -288,3 +288,17 @@ find_files ()
 		done
 	done
 }
+
+get_mac ()
+{
+   mac=""
+   for adaptor in /sys/class/net/*;do
+      status=$(cat ${adaptor}/iflink)
+      if [ ${status} -eq 2 ];
+      then
+         mac=$(cat ${adaptor}/address)
+         mac=$(echo ${mac}|sed 's/:/-/g'|tr '[a-z]' '[A-Z]')
+      fi
+   done
+   echo $mac
+}
-- 
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