diff options
| -rw-r--r-- | net/ipv4/tcp_input.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 2c0af90231cf..5073eefa6fae 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -4344,7 +4344,6 @@ err: static void tcp_data_queue(struct sock *sk, struct sk_buff *skb) { - const struct tcphdr *th = tcp_hdr(skb); struct tcp_sock *tp = tcp_sk(sk); int eaten = -1; bool fragstolen = false; @@ -4353,7 +4352,7 @@ static void tcp_data_queue(struct sock *sk, struct sk_buff *skb) goto drop; skb_dst_drop(skb); - __skb_pull(skb, th->doff * 4); + __skb_pull(skb, tcp_hdr(skb)->doff * 4); TCP_ECN_accept_cwr(tp, skb); @@ -4397,7 +4396,7 @@ queue_and_out: tp->rcv_nxt = TCP_SKB_CB(skb)->end_seq; if (skb->len) tcp_event_data_recv(sk, skb); - if (th->fin) + if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) tcp_fin(sk); if (!skb_queue_empty(&tp->out_of_order_queue)) { |