diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/bareudp.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/drivers/net/bareudp.c b/drivers/net/bareudp.c index 108a8cafc4f8..44eb2b1d0416 100644 --- a/drivers/net/bareudp.c +++ b/drivers/net/bareudp.c @@ -46,7 +46,6 @@ struct bareudp_dev { __be16 port; u16 sport_min; bool multi_proto_mode; - bool rx_collect_metadata; struct socket __rcu *sock; struct list_head next; /* bareudp node on namespace list */ struct gro_cells gro_cells; @@ -126,14 +125,12 @@ static int bareudp_udp_encap_recv(struct sock *sk, struct sk_buff *skb) bareudp->dev->stats.rx_dropped++; goto drop; } - if (bareudp->rx_collect_metadata) { - tun_dst = udp_tun_rx_dst(skb, family, TUNNEL_KEY, 0, 0); - if (!tun_dst) { - bareudp->dev->stats.rx_dropped++; - goto drop; - } - skb_dst_set(skb, &tun_dst->dst); + tun_dst = udp_tun_rx_dst(skb, family, TUNNEL_KEY, 0, 0); + if (!tun_dst) { + bareudp->dev->stats.rx_dropped++; + goto drop; } + skb_dst_set(skb, &tun_dst->dst); skb->dev = bareudp->dev; oiph = skb_network_header(skb); skb_reset_network_header(skb); @@ -577,9 +574,6 @@ static int bareudp2info(struct nlattr *data[], struct bareudp_conf *conf, if (data[IFLA_BAREUDP_MULTIPROTO_MODE]) conf->multi_proto_mode = true; - if (data[IFLA_BAREUDP_RX_COLLECT_METADATA]) - conf->rx_collect_metadata = true; - return 0; } @@ -617,7 +611,6 @@ static int bareudp_configure(struct net *net, struct net_device *dev, bareudp->ethertype = conf->ethertype; bareudp->sport_min = conf->sport_min; bareudp->multi_proto_mode = conf->multi_proto_mode; - bareudp->rx_collect_metadata = conf->rx_collect_metadata; err = register_netdevice(dev); if (err) @@ -676,7 +669,6 @@ static size_t bareudp_get_size(const struct net_device *dev) nla_total_size(sizeof(__be16)) + /* IFLA_BAREUDP_ETHERTYPE */ nla_total_size(sizeof(__u16)) + /* IFLA_BAREUDP_SRCPORT_MIN */ nla_total_size(0) + /* IFLA_BAREUDP_MULTIPROTO_MODE */ - nla_total_size(0) + /* IFLA_BAREUDP_RX_COLLECT_METADATA */ 0; } @@ -693,9 +685,6 @@ static int bareudp_fill_info(struct sk_buff *skb, const struct net_device *dev) if (bareudp->multi_proto_mode && nla_put_flag(skb, IFLA_BAREUDP_MULTIPROTO_MODE)) goto nla_put_failure; - if (bareudp->rx_collect_metadata && - nla_put_flag(skb, IFLA_BAREUDP_RX_COLLECT_METADATA)) - goto nla_put_failure; return 0; |