Merge branches 'pm-cpufreq' and 'pm-sleep'

[linux.git] / net / ipv4 / tcp_timer.c

diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c
index dbd9d2d0ee63aa46ad2dda417da6ec9409442b77..05be564414e9b4aad64321e381fc0afa10980190 100644 (file)
--- a/net/ipv4/tcp_timer.c
+++ b/net/ipv4/tcp_timer.c
@@ -198,8 +198,13 @@ static bool retransmits_timed_out(struct sock *sk,
                return false;
 
        start_ts = tcp_sk(sk)->retrans_stamp;
-       if (likely(timeout == 0))
-               timeout = tcp_model_timeout(sk, boundary, TCP_RTO_MIN);
+       if (likely(timeout == 0)) {
+               unsigned int rto_base = TCP_RTO_MIN;
+
+               if ((1 << sk->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV))
+                       rto_base = tcp_timeout_init(sk);
+               timeout = tcp_model_timeout(sk, boundary, rto_base);
+       }
 
        return (s32)(tcp_time_stamp(tcp_sk(sk)) - start_ts - timeout) >= 0;
 }
@@ -210,7 +215,7 @@ static int tcp_write_timeout(struct sock *sk)
        struct inet_connection_sock *icsk = inet_csk(sk);
        struct tcp_sock *tp = tcp_sk(sk);
        struct net *net = sock_net(sk);
-       bool expired, do_reset;
+       bool expired = false, do_reset;
        int retry_until;
 
        if ((1 << sk->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV)) {
@@ -242,9 +247,10 @@ static int tcp_write_timeout(struct sock *sk)
                        if (tcp_out_of_resources(sk, do_reset))
                                return 1;
                }
+       }
+       if (!expired)
                expired = retransmits_timed_out(sk, retry_until,
                                                icsk->icsk_user_timeout);
-       }
        tcp_fastopen_active_detect_blackhole(sk, expired);
 
        if (BPF_SOCK_OPS_TEST_FLAG(tp, BPF_SOCK_OPS_RTO_CB_FLAG))