diff options
Diffstat (limited to 'net/ipv4/ip_gre.c')
| -rw-r--r-- | net/ipv4/ip_gre.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index cb4a0f4bd5e..533afaadefd 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -662,7 +662,7 @@ drop_nolock: return(0); } -static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) +static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) { struct ip_tunnel *tunnel = netdev_priv(dev); struct net_device_stats *stats = &tunnel->dev->stats; @@ -821,7 +821,7 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) stats->tx_dropped++; dev_kfree_skb(skb); tunnel->recursion--; - return 0; + return NETDEV_TX_OK; } if (skb->sk) skb_set_owner_w(new_skb, skb->sk); @@ -889,7 +889,7 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) IPTUNNEL_XMIT(); tunnel->recursion--; - return 0; + return NETDEV_TX_OK; tx_error_icmp: dst_link_failure(skb); @@ -898,7 +898,7 @@ tx_error: stats->tx_errors++; dev_kfree_skb(skb); tunnel->recursion--; - return 0; + return NETDEV_TX_OK; } static int ipgre_tunnel_bind_dev(struct net_device *dev) @@ -951,7 +951,7 @@ static int ipgre_tunnel_bind_dev(struct net_device *dev) addend += 4; } dev->needed_headroom = addend + hlen; - mtu -= dev->hard_header_len - addend; + mtu -= dev->hard_header_len + addend; if (mtu < 68) mtu = 68; |