diff options
Diffstat (limited to 'net/ipv4/tcp_output.c')
| -rw-r--r-- | net/ipv4/tcp_output.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 7035069014ee..71b406306d24 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -188,6 +188,7 @@ static __inline__ u16 tcp_select_window(struct sock *sk) int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb) { if(skb != NULL) { + struct inet_opt *inet = inet_sk(sk); struct tcp_opt *tp = tcp_sk(sk); struct tcp_skb_cb *tcb = TCP_SKB_CB(skb); int tcp_header_size = tp->tcp_header_len; @@ -227,8 +228,8 @@ int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb) skb_set_owner_w(skb, sk); /* Build TCP header and checksum it. */ - th->source = sk->sport; - th->dest = sk->dport; + th->source = inet->sport; + th->dest = inet->dport; th->seq = htonl(tcb->seq); th->ack_seq = htonl(tp->rcv_nxt); *(((__u16 *)th) + 6) = htons(((tcp_header_size >> 2) << 12) | tcb->flags); @@ -1120,7 +1121,7 @@ struct sk_buff * tcp_make_synack(struct sock *sk, struct dst_entry *dst, th->syn = 1; th->ack = 1; TCP_ECN_make_synack(req, th); - th->source = sk->sport; + th->source = inet_sk(sk)->sport; th->dest = req->rmt_port; TCP_SKB_CB(skb)->seq = req->snt_isn; TCP_SKB_CB(skb)->end_seq = TCP_SKB_CB(skb)->seq + 1; |