diff options
| author | Alexander Duyck <aduyck@mirantis.com> | 2016-06-16 12:23:12 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-06-17 20:23:32 -0700 |
| commit | 1938ee1fd3de74d761a60806b048df652666afec (patch) | |
| tree | e16e09d5f68a6ca90da18cbe0ccb9548be87e6b0 /net/ipv4/udp_tunnel.c | |
| parent | 5e44f8e299f64c7b5ce8c9185d14f6f98ff30b21 (diff) | |
| download | linux-1938ee1fd3de74d761a60806b048df652666afec.tar.gz linux-1938ee1fd3de74d761a60806b048df652666afec.tar.xz | |
net: Remove deprecated tunnel specific UDP offload functions
Now that we have all the drivers using udp_tunnel_get_rx_ports,
ndo_add_udp_enc_rx_port, and ndo_del_udp_enc_rx_port we can drop the
function calls that were specific to VXLAN and GENEVE.
Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp_tunnel.c')
| -rw-r--r-- | net/ipv4/udp_tunnel.c | 79 |
1 files changed, 14 insertions, 65 deletions
diff --git a/net/ipv4/udp_tunnel.c b/net/ipv4/udp_tunnel.c index 683e494d9000..58bd39fb14b4 100644 --- a/net/ipv4/udp_tunnel.c +++ b/net/ipv4/udp_tunnel.c @@ -76,47 +76,20 @@ void setup_udp_tunnel_sock(struct net *net, struct socket *sock, } EXPORT_SYMBOL_GPL(setup_udp_tunnel_sock); -static void __udp_tunnel_push_rx_port(struct net_device *dev, - struct udp_tunnel_info *ti) -{ - if (dev->netdev_ops->ndo_udp_tunnel_add) { - dev->netdev_ops->ndo_udp_tunnel_add(dev, ti); - return; - } - - switch (ti->type) { - case UDP_TUNNEL_TYPE_VXLAN: - if (!dev->netdev_ops->ndo_add_vxlan_port) - break; - - dev->netdev_ops->ndo_add_vxlan_port(dev, - ti->sa_family, - ti->port); - break; - case UDP_TUNNEL_TYPE_GENEVE: - if (!dev->netdev_ops->ndo_add_geneve_port) - break; - - dev->netdev_ops->ndo_add_geneve_port(dev, - ti->sa_family, - ti->port); - break; - default: - break; - } -} - void udp_tunnel_push_rx_port(struct net_device *dev, struct socket *sock, unsigned short type) { struct sock *sk = sock->sk; struct udp_tunnel_info ti; + if (!dev->netdev_ops->ndo_udp_tunnel_add) + return; + ti.type = type; ti.sa_family = sk->sk_family; ti.port = inet_sk(sk)->inet_sport; - __udp_tunnel_push_rx_port(dev, &ti); + dev->netdev_ops->ndo_udp_tunnel_add(dev, &ti); } EXPORT_SYMBOL_GPL(udp_tunnel_push_rx_port); @@ -133,42 +106,15 @@ void udp_tunnel_notify_add_rx_port(struct socket *sock, unsigned short type) ti.port = inet_sk(sk)->inet_sport; rcu_read_lock(); - for_each_netdev_rcu(net, dev) - __udp_tunnel_push_rx_port(dev, &ti); + for_each_netdev_rcu(net, dev) { + if (!dev->netdev_ops->ndo_udp_tunnel_add) + continue; + dev->netdev_ops->ndo_udp_tunnel_add(dev, &ti); + } rcu_read_unlock(); } EXPORT_SYMBOL_GPL(udp_tunnel_notify_add_rx_port); -static void __udp_tunnel_pull_rx_port(struct net_device *dev, - struct udp_tunnel_info *ti) -{ - if (dev->netdev_ops->ndo_udp_tunnel_del) { - dev->netdev_ops->ndo_udp_tunnel_del(dev, ti); - return; - } - - switch (ti->type) { - case UDP_TUNNEL_TYPE_VXLAN: - if (!dev->netdev_ops->ndo_del_vxlan_port) - break; - - dev->netdev_ops->ndo_del_vxlan_port(dev, - ti->sa_family, - ti->port); - break; - case UDP_TUNNEL_TYPE_GENEVE: - if (!dev->netdev_ops->ndo_del_geneve_port) - break; - - dev->netdev_ops->ndo_del_geneve_port(dev, - ti->sa_family, - ti->port); - break; - default: - break; - } -} - /* Notify netdevs that UDP port is no more listening */ void udp_tunnel_notify_del_rx_port(struct socket *sock, unsigned short type) { @@ -182,8 +128,11 @@ void udp_tunnel_notify_del_rx_port(struct socket *sock, unsigned short type) ti.port = inet_sk(sk)->inet_sport; rcu_read_lock(); - for_each_netdev_rcu(net, dev) - __udp_tunnel_pull_rx_port(dev, &ti); + for_each_netdev_rcu(net, dev) { + if (!dev->netdev_ops->ndo_udp_tunnel_del) + continue; + dev->netdev_ops->ndo_udp_tunnel_del(dev, &ti); + } rcu_read_unlock(); } EXPORT_SYMBOL_GPL(udp_tunnel_notify_del_rx_port); |