Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm

[firefly-linux-kernel-4.4.55.git] / net / ipv4 / tcp_output.c

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 1188e4fcf23bf87d40fb73f6e1483ee004fd74b1..f9a8a12b62ee64d954ae9a4aab75bcdce687650b 100644 (file)
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -164,6 +164,9 @@ static void tcp_event_data_sent(struct tcp_sock *tp,
        struct inet_connection_sock *icsk = inet_csk(sk);
        const u32 now = tcp_time_stamp;
 
+       if (tcp_packets_in_flight(tp) == 0)
+               tcp_ca_event(sk, CA_EVENT_TX_START);
+
        tp->lsndtime = now;
 
        /* If it is a reply for ato after last received
@@ -940,9 +943,6 @@ static int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it,
                                                           &md5);
        tcp_header_size = tcp_options_size + sizeof(struct tcphdr);
 
-       if (tcp_packets_in_flight(tp) == 0)
-               tcp_ca_event(sk, CA_EVENT_TX_START);
-
        /* if no packet is in qdisc/device queue, then allow XPS to select
         * another queue. We can be called from tcp_tsq_handler()
         * which holds one reference to sk_wmem_alloc.