From 74eb8b4e9cc1aecb9bce40f4e5df1c41a36396e9 Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Tue, 15 Nov 2011 13:40:56 -0500
Subject: Just exit on first response (#744734)

---
 rc.d/init.d/netconsole | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'rc.d')

diff --git a/rc.d/init.d/netconsole b/rc.d/init.d/netconsole
index 42733de0..1b10af2d 100644
--- a/rc.d/init.d/netconsole
+++ b/rc.d/init.d/netconsole
@@ -54,7 +54,7 @@ print_address_info ()
 		target=$host
 	fi
 	if [ -z "$SYSLOGMACADDR" ]; then
-		arp=$(LANG=C /sbin/arping -c 1 -I $DEV $target 2>/dev/null | awk '/ reply from .*[.*]/ { print gensub(".* reply from .* \\[(.*)\\].*","\\1","G"); exit }')
+		arp=$(LANG=C /sbin/arping -f -c 1 -I $DEV $target 2>/dev/null | awk '/ reply from .*[.*]/ { print gensub(".* reply from .* \\[(.*)\\].*","\\1","G"); exit }')
 		[ -n "$arp" ] && echo "SYSLOGMACADDR=$arp"
 	fi	
 }	
-- 
cgit v1.2.1