tcp: remove in_flight parameter from cong_avoid() methods

[mirror_ubuntu-bionic-kernel.git] / net / ipv4 / tcp_hybla.c

diff --git a/net/ipv4/tcp_hybla.c b/net/ipv4/tcp_hybla.c
index a15a799bf76888f3633b27cf57e8e05f30339601..d8f8f05a49516ec2d9213f10af77b82fbf32bff7 100644 (file)
--- a/net/ipv4/tcp_hybla.c
+++ b/net/ipv4/tcp_hybla.c
@@ -87,8 +87,7 @@ static inline u32 hybla_fraction(u32 odds)
  *     o Give cwnd a new value based on the model proposed
  *     o remember increments <1
  */
-static void hybla_cong_avoid(struct sock *sk, u32 ack, u32 acked,
-                            u32 in_flight)
+static void hybla_cong_avoid(struct sock *sk, u32 ack, u32 acked)
 {
        struct tcp_sock *tp = tcp_sk(sk);
        struct hybla *ca = inet_csk_ca(sk);
@@ -101,11 +100,11 @@ static void hybla_cong_avoid(struct sock *sk, u32 ack, u32 acked,
                ca->minrtt_us = tp->srtt_us;
        }
 
-       if (!tcp_is_cwnd_limited(sk, in_flight))
+       if (!tcp_is_cwnd_limited(sk))
                return;
 
        if (!ca->hybla_en) {
-               tcp_reno_cong_avoid(sk, ack, acked, in_flight);
+               tcp_reno_cong_avoid(sk, ack, acked);
                return;
        }