From 37c54313cdc16da566592c5e86b91f9a13009dda Mon Sep 17 00:00:00 2001
From: Lukas Nykryn <lnykryn@redhat.com>
Date: Mon, 8 Apr 2013 13:25:53 +0200
Subject: ifup-eth: ignore arping errors (#928379)

---
 sysconfig/network-scripts/ifup-eth | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sysconfig/network-scripts/ifup-eth b/sysconfig/network-scripts/ifup-eth
index 1c3b6a31..50e0a37a 100755
--- a/sysconfig/network-scripts/ifup-eth
+++ b/sysconfig/network-scripts/ifup-eth
@@ -221,7 +221,8 @@ else
 
         if ! LC_ALL=C ip addr ls ${REALDEVICE} | LC_ALL=C grep -q "${ipaddr[$idx]}/${prefix[$idx]}" ; then
             [ "${REALDEVICE}" != "lo" ] && [ "${arpcheck[$idx]}" != "no" ] && \
-            if ! /sbin/arping -q -c 2 -w 3 -D -I ${REALDEVICE} ${ipaddr[$idx]} ; then
+            /sbin/arping -q -c 2 -w 3 -D -I ${REALDEVICE} ${ipaddr[$idx]}
+            if [ $? = 1 ]; then
                 net_log $"Error, some other host already uses address ${ipaddr[$idx]}."
                 exit 1
             fi
-- 
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