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authorCong Wang <xiyou.wangcong@gmail.com>2013-03-09 16:38:39 +0000
committerDavid S. Miller <davem@davemloft.net>2013-03-10 03:05:44 -0400
commit6aed0c8bf7d2f389b472834053eb6e3bd6926999 (patch)
tree0b180bcbbefd6e6e447b8771d50fe5371b75bd29 /include/net/ipip.h
parent4f3ed9209f7f75ff0ee21bc5052d76542dd75b5f (diff)
tunnel: use iptunnel_xmit() again
With recent patches from Pravin, most tunnels can't use iptunnel_xmit() any more, due to ip_select_ident() and skb->ip_summed. But we can just move these operations out of iptunnel_xmit(), so that tunnels can use it again. This by the way fixes a bug in vxlan (missing nf_reset()) for net-next. Cc: Pravin B Shelar <pshelar@nicira.com> Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ipip.h')
-rw-r--r--include/net/ipip.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/net/ipip.h b/include/net/ipip.h
index fd19625ff99..0c046e3bca0 100644
--- a/include/net/ipip.h
+++ b/include/net/ipip.h
@@ -51,13 +51,10 @@ struct ip_tunnel_prl_entry {
static inline void iptunnel_xmit(struct sk_buff *skb, struct net_device *dev)
{
int err;
- struct iphdr *iph = ip_hdr(skb);
int pkt_len = skb->len - skb_transport_offset(skb);
struct pcpu_tstats *tstats = this_cpu_ptr(dev->tstats);
nf_reset(skb);
- skb->ip_summed = CHECKSUM_NONE;
- ip_select_ident(iph, skb_dst(skb), NULL);
err = ip_local_out(skb);
if (likely(net_xmit_eval(err) == 0)) {