diff options
Diffstat (limited to 'drivers/net/bareudp.c')
| -rw-r--r-- | drivers/net/bareudp.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c index 85de5f96c02b..7511bca9c15e 100644 --- a/drivers/net/bareudp.c +++ b/drivers/net/bareudp.c @@ -240,12 +240,6 @@ static int bareudp_socket_create(struct bareudp_dev *bareudp, __be16 port) tunnel_cfg.encap_destroy = NULL; setup_udp_tunnel_sock(bareudp->net, sock, &tunnel_cfg); - /* As the setup_udp_tunnel_sock does not call udp_encap_enable if the - * socket type is v6 an explicit call to udp_encap_enable is needed. - */ - if (sock->sk->sk_family == AF_INET6) - udp_encap_enable(); - rcu_assign_pointer(bareudp->sock, sock); return 0; } @@ -532,11 +526,12 @@ static void bareudp_setup(struct net_device *dev) dev->netdev_ops = &bareudp_netdev_ops; dev->needs_free_netdev = true; SET_NETDEV_DEVTYPE(dev, &bareudp_type); - dev->features |= NETIF_F_SG | NETIF_F_HW_CSUM; + dev->features |= NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_FRAGLIST; dev->features |= NETIF_F_RXCSUM; dev->features |= NETIF_F_LLTX; dev->features |= NETIF_F_GSO_SOFTWARE; - dev->hw_features |= NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_RXCSUM; + dev->hw_features |= NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_FRAGLIST; + dev->hw_features |= NETIF_F_RXCSUM; dev->hw_features |= NETIF_F_GSO_SOFTWARE; dev->hard_header_len = 0; dev->addr_len = 0; @@ -658,7 +653,6 @@ static int bareudp_newlink(struct net *net, struct net_device *dev, struct netlink_ext_ack *extack) { struct bareudp_conf conf; - LIST_HEAD(list_kill); int err; err = bareudp2info(data, &conf, extack); @@ -676,8 +670,7 @@ static int bareudp_newlink(struct net *net, struct net_device *dev, return 0; err_unconfig: - bareudp_dellink(dev, &list_kill); - unregister_netdevice_many(&list_kill); + bareudp_dellink(dev, NULL); return err; } @@ -729,7 +722,6 @@ struct net_device *bareudp_dev_create(struct net *net, const char *name, { struct nlattr *tb[IFLA_MAX + 1]; struct net_device *dev; - LIST_HEAD(list_kill); int err; memset(tb, 0, sizeof(tb)); @@ -753,8 +745,7 @@ struct net_device *bareudp_dev_create(struct net *net, const char *name, return dev; err: - bareudp_dellink(dev, &list_kill); - unregister_netdevice_many(&list_kill); + bareudp_dellink(dev, NULL); return ERR_PTR(err); } EXPORT_SYMBOL_GPL(bareudp_dev_create); |