netdev - [PATCH net-next 2/2] openvswitch: Use lockless genl.

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Date:	Thu, 18 Apr 2013 09:52:04 -0700
From:	Pravin B Shelar <pshelar@...ira.com>
To:	netdev@...r.kernel.org
Cc:	dev@...nvswitch.org, jesse@...ira.com,
	Pravin B Shelar <pshelar@...ira.com>
Subject: [PATCH net-next 2/2] openvswitch: Use lockless genl.

Following patch uses of lockless genl callbacks for ovs.

Signed-off-by: Pravin B Shelar <pshelar@...ira.com>
---
 net/openvswitch/datapath.c |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index b7d0b7c..b2c966e 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -270,7 +270,8 @@ static struct genl_family dp_packet_genl_family = {
 	.name = OVS_PACKET_FAMILY,
 	.version = OVS_PACKET_VERSION,
 	.maxattr = OVS_PACKET_ATTR_MAX,
-	.netnsok = true
+	.netnsok = true,
+	.lockless = true,
 };
 
 int ovs_dp_upcall(struct datapath *dp, struct sk_buff *skb,
@@ -836,7 +837,8 @@ static struct genl_family dp_flow_genl_family = {
 	.name = OVS_FLOW_FAMILY,
 	.version = OVS_FLOW_VERSION,
 	.maxattr = OVS_FLOW_ATTR_MAX,
-	.netnsok = true
+	.netnsok = true,
+	.lockless = true,
 };
 
 static struct genl_multicast_group ovs_dp_flow_multicast_group = {
@@ -1269,7 +1271,8 @@ static struct genl_family dp_datapath_genl_family = {
 	.name = OVS_DATAPATH_FAMILY,
 	.version = OVS_DATAPATH_VERSION,
 	.maxattr = OVS_DP_ATTR_MAX,
-	.netnsok = true
+	.netnsok = true,
+	.lockless = true,
 };
 
 static struct genl_multicast_group ovs_dp_datapath_multicast_group = {
@@ -1623,7 +1626,8 @@ static struct genl_family dp_vport_genl_family = {
 	.name = OVS_VPORT_FAMILY,
 	.version = OVS_VPORT_VERSION,
 	.maxattr = OVS_VPORT_ATTR_MAX,
-	.netnsok = true
+	.netnsok = true,
+	.lockless = true,
 };
 
 struct genl_multicast_group ovs_dp_vport_multicast_group = {
-- 
1.7.1

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