datapath: Use with RCU_INIT_POINTER(x, NULL) in vport-gre.c

[sliver-openvswitch.git] / datapath / vport-gre.c

diff --git a/datapath/vport-gre.c b/datapath/vport-gre.c
index 8613756..5ba5b8e 100644 (file)
--- a/datapath/vport-gre.c
+++ b/datapath/vport-gre.c
@@ -257,7 +257,7 @@ static void gre_tnl_destroy(struct vport *vport)
 
        ovs_net = net_generic(net, ovs_net_id);
 
-       rcu_assign_pointer(ovs_net->vport_net.gre_vport, NULL);
+       RCU_INIT_POINTER(ovs_net->vport_net.gre_vport, NULL);
        ovs_vport_deferred_free(vport);
        gre_exit();
 }