[SK_BUFF]: Introduce skb_transport_offset()

[deliverable/linux.git] / net / ipv4 / esp4.c

diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c
index ed3deed66445b4fc6c1ebc5cc5600d063aa5e472..957674562801028d2ffa844c334a4e291a7e932b 100644 (file)
--- a/net/ipv4/esp4.c
+++ b/net/ipv4/esp4.c
@@ -27,7 +27,7 @@ static int esp_output(struct xfrm_state *x, struct sk_buff *skb)
        int nfrags;
 
        /* Strip IP+ESP header. */
-       __skb_pull(skb, skb->h.raw - skb->data);
+       __skb_pull(skb, skb_transport_offset(skb));
        /* Now skb is pure payload to encrypt */
 
        err = -ENOMEM;