104 	struct net_device *master;  in l3mdev_master_dev_rcu()  local
110 		master = dev;  in l3mdev_master_dev_rcu()
112 		master = netdev_master_upper_dev_get_rcu(dev);  in l3mdev_master_dev_rcu()
114 		master = NULL;  in l3mdev_master_dev_rcu()
116 	return master;  in l3mdev_master_dev_rcu()
167 	struct net_device *master = NULL;  in l3mdev_l3_rcv()  local
170 		master = netdev_master_upper_dev_get_rcu(skb->dev);  in l3mdev_l3_rcv()
173 		master = skb->dev;  in l3mdev_l3_rcv()
175 	if (master && master->l3mdev_ops->l3mdev_l3_rcv)  in l3mdev_l3_rcv()
176 		skb = master->l3mdev_ops->l3mdev_l3_rcv(master, skb, proto);  in l3mdev_l3_rcv()
199 		struct net_device *master;  in l3mdev_l3_out()  local
202 		master = netdev_master_upper_dev_get_rcu(dev);  in l3mdev_l3_out()
203 		if (master && master->l3mdev_ops->l3mdev_l3_out)  in l3mdev_l3_out()
204 			skb = master->l3mdev_ops->l3mdev_l3_out(master, sk,  in l3mdev_l3_out()