From: Pravin Shelar <pshelar@nicira.com>
Date: Thu, 15 Sep 2011 00:39:43 +0000 (-0700)
Subject: datapath: Fix tunnel lookup
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98fbd5b28b4e67d3cabe2ef1c7d1dfec9a1067ce;p=openvswitch

datapath: Fix tunnel lookup

        Attached patch fixes tunnel lookup to do correct port comparison.
This bug is introduced by commit 3544358aa5960b148bc31435a0062e9392530ec2

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jesse Gross <jesse@nicira.com>
---

diff --git a/datapath/tunnel.c b/datapath/tunnel.c
index 25aea246..67fbd2ba 100644
--- a/datapath/tunnel.c
+++ b/datapath/tunnel.c
@@ -272,7 +272,7 @@ static struct tnl_vport *port_table_lookup(struct port_lookup_key *lookup)
 	bucket = find_bucket(hash);
 
 	hlist_for_each_entry_rcu(tnl_vport, n, bucket, hash_node) {
-		if (!port_cmp(tnl_vport, lookup))
+		if (port_cmp(tnl_vport, lookup))
 			return tnl_vport;
 	}