From: Giuseppe Lettieri <g.lettieri@iet.unipi.it>
Date: Tue, 11 Sep 2012 12:27:56 +0000 (+0200)
Subject: kill pltap-ovs on create-bridge timeout
X-Git-Tag: sliver-openvswitch-1.8.90-0~17
X-Git-Url: http://git.onelab.eu/?p=sliver-openvswitch.git;a=commitdiff_plain;h=668c93df62ac6980bda596641d42ffbc60f65de3

kill pltap-ovs on create-bridge timeout
---

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