diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/geneve.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 0750d7a93878..89325e483ecf 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -380,8 +380,11 @@ static struct socket *geneve_create_sock(struct net *net, bool ipv6, static void geneve_notify_add_rx_port(struct geneve_sock *gs) { + struct net_device *dev; struct sock *sk = gs->sock->sk; + struct net *net = sock_net(sk); sa_family_t sa_family = sk->sk_family; + __be16 port = inet_sk(sk)->inet_sport; int err; if (sa_family == AF_INET) { @@ -390,6 +393,14 @@ static void geneve_notify_add_rx_port(struct geneve_sock *gs) pr_warn("geneve: udp_add_offload failed with status %d\n", err); } + + rcu_read_lock(); + for_each_netdev_rcu(net, dev) { + if (dev->netdev_ops->ndo_add_geneve_port) + dev->netdev_ops->ndo_add_geneve_port(dev, sa_family, + port); + } + rcu_read_unlock(); } static int geneve_hlen(struct genevehdr *gh) @@ -530,8 +541,20 @@ static struct geneve_sock *geneve_socket_create(struct net *net, __be16 port, static void geneve_notify_del_rx_port(struct geneve_sock *gs) { + struct net_device *dev; struct sock *sk = gs->sock->sk; + struct net *net = sock_net(sk); sa_family_t sa_family = sk->sk_family; + __be16 port = inet_sk(sk)->inet_sport; + + rcu_read_lock(); + for_each_netdev_rcu(net, dev) { + if (dev->netdev_ops->ndo_del_geneve_port) + dev->netdev_ops->ndo_del_geneve_port(dev, sa_family, + port); + } + + rcu_read_unlock(); if (sa_family == AF_INET) udp_del_offload(&gs->udp_offloads); |
