From a079b6c306e8943dd58086c953762c5e5e0308b8 Mon Sep 17 00:00:00 2001
From: xq2005 <xq2005@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 14 Jun 2013 07:24:59 +0000
Subject: [PATCH] makeroutes support on stateless debian/ubuntu nodes

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@16630 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT/postscripts/routeop | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT/postscripts/routeop b/xCAT/postscripts/routeop
index 25abd24c3..7260a033a 100755
--- a/xCAT/postscripts/routeop
+++ b/xCAT/postscripts/routeop
@@ -210,7 +210,7 @@ add_persistent_route()
             v6flag=0
             #on debian/ubuntu need the network device name
             if [ ! $ifname ];then
-                ifname=`netstat -nr | grep "$net" | awk '{print $8}'`
+                ifname=`netstat -nr | grep "$net" | awk '{print $8}' | head -1`
             fi
             filename="/etc/network/interfaces.d/$ifname"