tcp: properly handle stretch acks in slow start

[cascardo/linux.git] / net / ipv4 / tcp_hybla.c

diff --git a/net/ipv4/tcp_hybla.c b/net/ipv4/tcp_hybla.c
index 57bdd17..478fe82 100644 (file)
--- a/net/ipv4/tcp_hybla.c
+++ b/net/ipv4/tcp_hybla.c
@@ -85,7 +85,8 @@ 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 in_flight)
+static void hybla_cong_avoid(struct sock *sk, u32 ack, u32 acked,
+                            u32 in_flight)
 {
        struct tcp_sock *tp = tcp_sk(sk);
        struct hybla *ca = inet_csk_ca(sk);
@@ -102,7 +103,7 @@ static void hybla_cong_avoid(struct sock *sk, u32 ack, u32 in_flight)
                return;
 
        if (!ca->hybla_en) {
-               tcp_reno_cong_avoid(sk, ack, in_flight);
+               tcp_reno_cong_avoid(sk, ack, acked, in_flight);
                return;
        }