diff options
Diffstat (limited to 'net/ipv4')
-rw-r--r-- | net/ipv4/ip_gre.c | 7 | ||||
-rw-r--r-- | net/ipv4/ip_tunnel.c | 7 | ||||
-rw-r--r-- | net/ipv4/ip_tunnel_core.c | 9 | ||||
-rw-r--r-- | net/ipv4/ip_vti.c | 2 | ||||
-rw-r--r-- | net/ipv4/udp_tunnel.c | 11 |
5 files changed, 16 insertions, 20 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 04a48c0159cc..7c51c4e1661f 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -561,10 +561,9 @@ static void gre_fb_xmit(struct sk_buff *skb, struct net_device *dev) tunnel_id_to_key(tun_info->key.tun_id), 0); df = key->tun_flags & TUNNEL_DONT_FRAGMENT ? htons(IP_DF) : 0; - err = iptunnel_xmit(skb->sk, rt, skb, fl.saddr, - key->u.ipv4.dst, IPPROTO_GRE, - key->tos, key->ttl, df, false); - iptunnel_xmit_stats(err, &dev->stats, dev->tstats); + + iptunnel_xmit(skb->sk, rt, skb, fl.saddr, key->u.ipv4.dst, IPPROTO_GRE, + key->tos, key->ttl, df, false); return; err_free_rt: diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c index 0f6e9ee031c4..c7bd72e9b544 100644 --- a/net/ipv4/ip_tunnel.c +++ b/net/ipv4/ip_tunnel.c @@ -656,7 +656,6 @@ void ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev, struct rtable *rt; /* Route to the other host */ unsigned int max_headroom; /* The extra header space needed */ __be32 dst; - int err; bool connected; inner_iph = (const struct iphdr *)skb_inner_network_header(skb); @@ -794,10 +793,8 @@ void ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev, return; } - err = iptunnel_xmit(NULL, rt, skb, fl4.saddr, fl4.daddr, protocol, - tos, ttl, df, !net_eq(tunnel->net, dev_net(dev))); - iptunnel_xmit_stats(err, &dev->stats, dev->tstats); - + iptunnel_xmit(NULL, rt, skb, fl4.saddr, fl4.daddr, protocol, tos, ttl, + df, !net_eq(tunnel->net, dev_net(dev))); return; #if IS_ENABLED(CONFIG_IPV6) diff --git a/net/ipv4/ip_tunnel_core.c b/net/ipv4/ip_tunnel_core.c index 1db8418aa62e..eb52ce950c27 100644 --- a/net/ipv4/ip_tunnel_core.c +++ b/net/ipv4/ip_tunnel_core.c @@ -47,12 +47,13 @@ #include <net/rtnetlink.h> #include <net/dst_metadata.h> -int iptunnel_xmit(struct sock *sk, struct rtable *rt, struct sk_buff *skb, - __be32 src, __be32 dst, __u8 proto, - __u8 tos, __u8 ttl, __be16 df, bool xnet) +void iptunnel_xmit(struct sock *sk, struct rtable *rt, struct sk_buff *skb, + __be32 src, __be32 dst, __u8 proto, + __u8 tos, __u8 ttl, __be16 df, bool xnet) { int pkt_len = skb->len - skb_inner_network_offset(skb); struct net *net = dev_net(rt->dst.dev); + struct net_device *dev = skb->dev; struct iphdr *iph; int err; @@ -81,7 +82,7 @@ int iptunnel_xmit(struct sock *sk, struct rtable *rt, struct sk_buff *skb, err = ip_local_out(net, sk, skb); if (unlikely(net_xmit_eval(err))) pkt_len = 0; - return pkt_len; + iptunnel_xmit_stats(dev, pkt_len); } EXPORT_SYMBOL_GPL(iptunnel_xmit); diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 02d9c21e2953..5cf10b777b7e 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -199,7 +199,7 @@ static netdev_tx_t vti_xmit(struct sk_buff *skb, struct net_device *dev, err = dst_output(tunnel->net, skb->sk, skb); if (net_xmit_eval(err) == 0) err = skb->len; - iptunnel_xmit_stats(err, &dev->stats, dev->tstats); + iptunnel_xmit_stats(dev, err); return NETDEV_TX_OK; tx_error_icmp: diff --git a/net/ipv4/udp_tunnel.c b/net/ipv4/udp_tunnel.c index aba428626b52..0ec08814f37d 100644 --- a/net/ipv4/udp_tunnel.c +++ b/net/ipv4/udp_tunnel.c @@ -74,10 +74,10 @@ void setup_udp_tunnel_sock(struct net *net, struct socket *sock, } EXPORT_SYMBOL_GPL(setup_udp_tunnel_sock); -int udp_tunnel_xmit_skb(struct rtable *rt, struct sock *sk, struct sk_buff *skb, - __be32 src, __be32 dst, __u8 tos, __u8 ttl, - __be16 df, __be16 src_port, __be16 dst_port, - bool xnet, bool nocheck) +void udp_tunnel_xmit_skb(struct rtable *rt, struct sock *sk, struct sk_buff *skb, + __be32 src, __be32 dst, __u8 tos, __u8 ttl, + __be16 df, __be16 src_port, __be16 dst_port, + bool xnet, bool nocheck) { struct udphdr *uh; @@ -91,8 +91,7 @@ int udp_tunnel_xmit_skb(struct rtable *rt, struct sock *sk, struct sk_buff *skb, udp_set_csum(nocheck, skb, src, dst, skb->len); - return iptunnel_xmit(sk, rt, skb, src, dst, IPPROTO_UDP, - tos, ttl, df, xnet); + iptunnel_xmit(sk, rt, skb, src, dst, IPPROTO_UDP, tos, ttl, df, xnet); } EXPORT_SYMBOL_GPL(udp_tunnel_xmit_skb); |