diff options
Diffstat (limited to 'net/openvswitch/vport.c')
| -rw-r--r-- | net/openvswitch/vport.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c index f7e63f9df7b..5df8377fcfb 100644 --- a/net/openvswitch/vport.c +++ b/net/openvswitch/vport.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007-2012 Nicira, Inc. + * Copyright (c) 2007-2014 Nicira, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of version 2 of the GNU General Public @@ -435,6 +435,8 @@ void ovs_vport_receive(struct vport *vport, struct sk_buff *skb, struct ovs_key_ipv4_tunnel *tun_key) { struct pcpu_sw_netstats *stats; + struct sw_flow_key key; + int error; stats = this_cpu_ptr(vport->percpu_stats); u64_stats_update_begin(&stats->syncp); @@ -442,8 +444,15 @@ void ovs_vport_receive(struct vport *vport, struct sk_buff *skb, stats->rx_bytes += skb->len; u64_stats_update_end(&stats->syncp); - OVS_CB(skb)->tun_key = tun_key; - ovs_dp_process_received_packet(vport, skb); + OVS_CB(skb)->input_vport = vport; + OVS_CB(skb)->egress_tun_key = NULL; + /* Extract flow from 'skb' into 'key'. */ + error = ovs_flow_key_extract(tun_key, skb, &key); + if (unlikely(error)) { + kfree_skb(skb); + return; + } + ovs_dp_process_packet(skb, &key); } /** |