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| author | Pravin B Shelar <pshelar@nicira.com> | 2015-12-25 01:34:54 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-12-26 07:32:23 +0300 |
| commit | 039f50629b7f860f36644ed1f34b27da9aa62f43 (patch) | |
| tree | a5c6ba5107e86018462af57a3ea9a29e82bd8033 /drivers/net/geneve.c | |
| parent | d7d3e25f40e950bdcec6d94faf9346b7a7d6e4bb (diff) | |
| download | linux-039f50629b7f860f36644ed1f34b27da9aa62f43.tar.xz | |
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>
Diffstat (limited to 'drivers/net/geneve.c')
| -rw-r--r-- | drivers/net/geneve.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index e6e00924f8ef..20dd66423ec8 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -918,12 +918,11 @@ static netdev_tx_t geneve_xmit_skb(struct sk_buff *skb, struct net_device *dev, 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 @@ static netdev_tx_t geneve6_xmit_skb(struct sk_buff *skb, struct net_device *dev, 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: |