33 	struct net_device __rcu	*peer;  member
39 	struct net_device *peer;  in vxcan_xmit()  local
48 	peer = rcu_dereference(priv->peer);  in vxcan_xmit()
49 	if (unlikely(!peer)) {  in vxcan_xmit()
62 	skb->dev        = peer;  in vxcan_xmit()
69 		peerstats = &peer->stats;  in vxcan_xmit()
83 	struct net_device *peer = rtnl_dereference(priv->peer);  in vxcan_open()  local
85 	if (!peer)  in vxcan_open()
88 	if (peer->flags & IFF_UP) {  in vxcan_open()
90 		netif_carrier_on(peer);  in vxcan_open()
98 	struct net_device *peer = rtnl_dereference(priv->peer);  in vxcan_close()  local
101 	if (peer)  in vxcan_close()
102 		netif_carrier_off(peer);  in vxcan_close()
110 	struct net_device *peer;  in vxcan_get_iflink()  local
114 	peer = rcu_dereference(priv->peer);  in vxcan_get_iflink()
115 	iflink = peer ? peer->ifindex : 0;  in vxcan_get_iflink()
167 	struct net_device *peer;  in vxcan_newlink()  local
176 	/* register peer device */  in vxcan_newlink()
206 	peer = rtnl_create_link(peer_net, ifname, name_assign_type,  in vxcan_newlink()
208 	if (IS_ERR(peer)) {  in vxcan_newlink()
210 		return PTR_ERR(peer);  in vxcan_newlink()
214 		peer->ifindex = ifmp->ifi_index;  in vxcan_newlink()
216 	err = register_netdevice(peer);  in vxcan_newlink()
220 		free_netdev(peer);  in vxcan_newlink()
224 	netif_carrier_off(peer);  in vxcan_newlink()
226 	err = rtnl_configure_link(peer, ifmp);  in vxcan_newlink()
244 	rcu_assign_pointer(priv->peer, peer);  in vxcan_newlink()
246 	priv = netdev_priv(peer);  in vxcan_newlink()
247 	rcu_assign_pointer(priv->peer, dev);  in vxcan_newlink()
252 	unregister_netdevice(peer);  in vxcan_newlink()
259 	struct net_device *peer;  in vxcan_dellink()  local
262 	peer = rtnl_dereference(priv->peer);  in vxcan_dellink()
268 	RCU_INIT_POINTER(priv->peer, NULL);  in vxcan_dellink()
271 	if (peer) {  in vxcan_dellink()
272 		priv = netdev_priv(peer);  in vxcan_dellink()
273 		RCU_INIT_POINTER(priv->peer, NULL);  in vxcan_dellink()
274 		unregister_netdevice_queue(peer, head);  in vxcan_dellink()
285 	struct net_device *peer = rtnl_dereference(priv->peer);  in vxcan_get_link_net()  local
287 	return peer ? dev_net(peer) : dev_net(dev);  in vxcan_get_link_net()