path: root/net/ipv4/ip_tunnel.c
diff options
authorNicolas Dichtel <nicolas.dichtel@6wind.com>2013-09-02 15:34:57 +0200
committerDavid S. Miller <davem@davemloft.net>2013-09-04 00:27:25 -0400
commit963a88b31ddbbe99f38502239b1a46601773d217 (patch)
tree9c07bbee7240db69d82d2152b7e47013012c739b /net/ipv4/ip_tunnel.c
parent8b27f27797cac5ed9b2f3e63dac89a7ae70e70a7 (diff)
tunnels: harmonize cleanup done on skb on xmit path
The goal of this patch is to harmonize cleanup done on a skbuff on xmit path. Before this patch, behaviors were different depending of the tunnel type. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_tunnel.c')
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c
index b0e74e17088f..88d7d7d1eccb 100644
--- a/net/ipv4/ip_tunnel.c
+++ b/net/ipv4/ip_tunnel.c
@@ -614,9 +614,6 @@ void ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev,
goto tx_error;
- if (!net_eq(tunnel->net, dev_net(dev)))
- skb_scrub_packet(skb, true);
if (tunnel->err_count > 0) {
if (time_before(jiffies,
tunnel->err_time + IPTUNNEL_ERR_TIMEO)) {
@@ -655,7 +652,8 @@ void ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev,
err = iptunnel_xmit(rt, skb, fl4.saddr, fl4.daddr, protocol,
- ip_tunnel_ecn_encap(tos, inner_iph, skb), ttl, df);
+ ip_tunnel_ecn_encap(tos, inner_iph, skb), ttl, df,
+ !net_eq(tunnel->net, dev_net(dev)));
iptunnel_xmit_stats(err, &dev->stats, dev->tstats);