diff options
Diffstat (limited to 'net/ipv4/tcp.c')
| -rw-r--r-- | net/ipv4/tcp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 12ba21433dd0..6f8d292ad501 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1551,7 +1551,7 @@ static void tcp_cleanup_rbuf(struct sock *sk, int copied) (copied > 0 && ((icsk->icsk_ack.pending & ICSK_ACK_PUSHED2) || ((icsk->icsk_ack.pending & ICSK_ACK_PUSHED) && - !icsk->icsk_ack.pingpong)) && + !inet_csk_in_pingpong_mode(sk))) && !atomic_read(&sk->sk_rmem_alloc))) time_to_ack = true; } @@ -2984,16 +2984,16 @@ static int do_tcp_setsockopt(struct sock *sk, int level, case TCP_QUICKACK: if (!val) { - icsk->icsk_ack.pingpong = 1; + inet_csk_enter_pingpong_mode(sk); } else { - icsk->icsk_ack.pingpong = 0; + inet_csk_exit_pingpong_mode(sk); if ((1 << sk->sk_state) & (TCPF_ESTABLISHED | TCPF_CLOSE_WAIT) && inet_csk_ack_scheduled(sk)) { icsk->icsk_ack.pending |= ICSK_ACK_PUSHED; tcp_cleanup_rbuf(sk, 1); if (!(val & 1)) - icsk->icsk_ack.pingpong = 1; + inet_csk_enter_pingpong_mode(sk); } } break; @@ -3407,7 +3407,7 @@ static int do_tcp_getsockopt(struct sock *sk, int level, return 0; } case TCP_QUICKACK: - val = !icsk->icsk_ack.pingpong; + val = !inet_csk_in_pingpong_mode(sk); break; case TCP_CONGESTION: |