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-rw-r--r--net/ipv4/xfrm4_tunnel.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/xfrm4_tunnel.c b/net/ipv4/xfrm4_tunnel.c
index 9275c79119b6..be572f918b5e 100644
--- a/net/ipv4/xfrm4_tunnel.c
+++ b/net/ipv4/xfrm4_tunnel.c
@@ -14,6 +14,7 @@ static int ipip_output(struct xfrm_state *x, struct sk_buff *skb)
{
struct iphdr *iph = ip_hdr(skb);
+ skb_push(skb, -skb_network_offset(skb));
iph->tot_len = htons(skb->len);
ip_send_check(iph);