diff options
| -rw-r--r-- | net/ipv4/xfrm4_mode_transport.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv4/xfrm4_mode_transport.c b/net/ipv4/xfrm4_mode_transport.c index 290c0f2e7c2..a820dde2c86 100644 --- a/net/ipv4/xfrm4_mode_transport.c +++ b/net/ipv4/xfrm4_mode_transport.c @@ -50,8 +50,10 @@ static int xfrm4_transport_input(struct xfrm_state *x, struct sk_buff *skb) { int ihl = skb->data - skb->h.raw; - if (skb->h.raw != skb->nh.raw) - skb->nh.raw = memmove(skb->h.raw, skb->nh.raw, ihl); + if (skb->h.raw != skb->nh.raw) { + memmove(skb->h.raw, skb->nh.raw, ihl); + skb->nh.raw = skb->h.raw; + } skb->nh.iph->tot_len = htons(skb->len + ihl); skb->h.raw = skb->data; return 0; |