openvswitch: refactor ovs flow extract API.
OVS flow extract is called on packet receive or packet
execute code path. Following patch defines separate API
for extracting flow-key in packet execute code path.
Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Andy Zhou <azhou@nicira.com>
diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c
index f7e63f9..acf31aa 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
@@ -443,7 +443,8 @@
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_dp_process_received_packet(skb);
}
/**