From 668c93df62ac6980bda596641d42ffbc60f65de3 Mon Sep 17 00:00:00 2001
From: Giuseppe Lettieri <g.lettieri@iet.unipi.it>
Date: Tue, 11 Sep 2012 14:27:56 +0200
Subject: [PATCH] kill pltap-ovs on create-bridge timeout

---
 planetlab/scripts/sliver-ovs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/planetlab/scripts/sliver-ovs b/planetlab/scripts/sliver-ovs
index dce843861..dabb01671 100755
--- a/planetlab/scripts/sliver-ovs
+++ b/planetlab/scripts/sliver-ovs
@@ -189,6 +189,7 @@ function create_bridge () {
 
     # we're clear
     TAPNAME=$(pltap-ovs)
+    trap kill_pltap_ovs EXIT
     # xxx wouldn't that be safer if left-aligned ?
     vsysc vif_up << EOF
 	$TAPNAME
-- 
2.43.0