},
};
-static struct l3mdev_ops ipvl_l3mdev_ops __read_mostly = {
+static const struct l3mdev_ops ipvl_l3mdev_ops = {
.l3mdev_l3_rcv = ipvlan_l3_rcv,
};
static void ipvlan_adjust_mtu(struct ipvl_dev *ipvlan, struct net_device *dev)
{
- ipvlan->dev->mtu = dev->mtu - ipvlan->mtu_adj;
+ ipvlan->dev->mtu = dev->mtu;
}
static int ipvlan_register_nf_hook(void)
return 0;
err:
- kfree_rcu(port, rcu);
+ kfree(port);
return err;
}
static void ipvlan_port_destroy(struct net_device *dev)
{
struct ipvl_port *port = ipvlan_port_get_rtnl(dev);
+ struct sk_buff *skb;
dev->priv_flags &= ~IFF_IPVLAN_MASTER;
if (port->mode == IPVLAN_MODE_L3S) {
}
netdev_rx_handler_unregister(dev);
cancel_work_sync(&port->wq);
- __skb_queue_purge(&port->backlog);
- kfree_rcu(port, rcu);
+ while ((skb = __skb_dequeue(&port->backlog)) != NULL) {
+ if (skb->dev)
+ dev_put(skb->dev);
+ kfree_skb(skb);
+ }
+ kfree(port);
}
#define IPVLAN_FEATURES \
}
err = ipvlan_set_port_mode(port, mode);
if (err) {
- goto unregister_netdev;
+ goto unlink_netdev;
}
list_add_tail_rcu(&ipvlan->pnode, &port->ipvlans);
netif_stacked_transfer_operstate(phy_dev, dev);
return 0;
+unlink_netdev:
+ netdev_upper_dev_unlink(phy_dev, dev);
unregister_netdev:
unregister_netdevice(dev);
destroy_ipvlan_port: