1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 1ec05bd673a7..f5e019cefc15 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3633,7 +3633,7 @@ tcp_collapse(struct sock *sk, struct sk_buff_head *list,
                 if (!nskb)
                         return;
 
-                skb_set_mac_header(nskb, skb->mac.raw - skb->head);
+                skb_set_mac_header(nskb, skb_mac_header(skb) - skb->head);
                 nskb->nh.raw = nskb->data + (skb->nh.raw - skb->head);
                 nskb->h.raw = nskb->data + (skb->h.raw - skb->head);