datapath: Avoid confusing tunnels that have different types.

[sliver-openvswitch.git] / datapath / tunnel.c

diff --git a/datapath/tunnel.c b/datapath/tunnel.c
index 5b3d7f5..e97b9f2 100644 (file)
--- a/datapath/tunnel.c
+++ b/datapath/tunnel.c
@@ -1326,10 +1326,7 @@ static int tnl_set_config(struct nlattr *options, const struct tnl_ops *tnl_ops,
 
        mutable->tunnel_hlen += sizeof(struct iphdr);
 
-       old_vport = tnl_find_port(mutable->key.saddr, mutable->key.daddr,
-                                 mutable->key.in_key, mutable->key.tunnel_type,
-                                 &old_mutable);
-
+       old_vport = port_table_lookup(&mutable->key, &old_mutable);
        if (old_vport && old_vport != cur_vport)
                return -EEXIST;