hlist_add_head(&patch_vport->hash_node, hash_bucket(peer_name));
rcu_assign_pointer(patch_vport->peer, vport_locate(peer_name));
update_peers(patch_vport->name, vport);
return vport;
hlist_add_head(&patch_vport->hash_node, hash_bucket(peer_name));
rcu_assign_pointer(patch_vport->peer, vport_locate(peer_name));
update_peers(patch_vport->name, vport);
return vport;