ip_tunnel: Move stats update to iptunnel_xmit()
By moving stats update into iptunnel_xmit(), we can simplify
iptunnel_xmit() usage. With this change there is no need to
call another function (iptunnel_xmit_stats()) to update stats
in tunnel xmit code path.
Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index e6e0092..20dd664 100644
--- a/drivers/net/geneve.c
+++ b/drivers/net/geneve.c
@@ -918,12 +918,11 @@
ttl = ttl ? : ip4_dst_hoplimit(&rt->dst);
df = 0;
}
- err = udp_tunnel_xmit_skb(rt, gs4->sock->sk, skb, fl4.saddr, fl4.daddr,
- tos, ttl, df, sport, geneve->dst_port,
- !net_eq(geneve->net, dev_net(geneve->dev)),
- !(flags & GENEVE_F_UDP_CSUM));
+ udp_tunnel_xmit_skb(rt, gs4->sock->sk, skb, fl4.saddr, fl4.daddr,
+ tos, ttl, df, sport, geneve->dst_port,
+ !net_eq(geneve->net, dev_net(geneve->dev)),
+ !(flags & GENEVE_F_UDP_CSUM));
- iptunnel_xmit_stats(err, &dev->stats, dev->tstats);
return NETDEV_TX_OK;
tx_error:
@@ -1005,10 +1004,10 @@
ttl = 1;
ttl = ttl ? : ip6_dst_hoplimit(dst);
}
- err = udp_tunnel6_xmit_skb(dst, gs6->sock->sk, skb, dev,
- &fl6.saddr, &fl6.daddr, prio, ttl,
- sport, geneve->dst_port,
- !!(flags & GENEVE_F_UDP_ZERO_CSUM6_TX));
+ udp_tunnel6_xmit_skb(dst, gs6->sock->sk, skb, dev,
+ &fl6.saddr, &fl6.daddr, prio, ttl,
+ sport, geneve->dst_port,
+ !!(flags & GENEVE_F_UDP_ZERO_CSUM6_TX));
return NETDEV_TX_OK;
tx_error: