diff options
Diffstat (limited to 'net/ipv4/tcp_timer.c')
| -rw-r--r-- | net/ipv4/tcp_timer.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index a9243cfc1be..2ca97b20929 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -233,7 +233,7 @@ static void tcp_probe_timer(struct sock *sk) struct tcp_sock *tp = tcp_sk(sk); int max_probes; - if (tp->packets_out || !sk->sk_send_head) { + if (tp->packets_out || !tcp_send_head(sk)) { icsk->icsk_probes_out = 0; return; } @@ -284,7 +284,7 @@ static void tcp_retransmit_timer(struct sock *sk) if (!tp->packets_out) goto out; - BUG_TRAP(!skb_queue_empty(&sk->sk_write_queue)); + BUG_TRAP(!tcp_write_queue_empty(sk)); if (!tp->snd_wnd && !sock_flag(sk, SOCK_DEAD) && !((1 << sk->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV))) { @@ -306,7 +306,7 @@ static void tcp_retransmit_timer(struct sock *sk) goto out; } tcp_enter_loss(sk, 0); - tcp_retransmit_skb(sk, skb_peek(&sk->sk_write_queue)); + tcp_retransmit_skb(sk, tcp_write_queue_head(sk)); __sk_dst_reset(sk); goto out_reset_timer; } @@ -341,7 +341,7 @@ static void tcp_retransmit_timer(struct sock *sk) tcp_enter_loss(sk, 0); } - if (tcp_retransmit_skb(sk, skb_peek(&sk->sk_write_queue)) > 0) { + if (tcp_retransmit_skb(sk, tcp_write_queue_head(sk)) > 0) { /* Retransmission failed because of local congestion, * do not backoff. */ @@ -482,7 +482,7 @@ static void tcp_keepalive_timer (unsigned long data) elapsed = keepalive_time_when(tp); /* It is alive without keepalive 8) */ - if (tp->packets_out || sk->sk_send_head) + if (tp->packets_out || tcp_send_head(sk)) goto resched; elapsed = tcp_time_stamp - tp->rcv_tstamp; |