linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / net / ipv4 / tcp_highspeed.c

diff --git a/net/ipv4/tcp_highspeed.c b/net/ipv4/tcp_highspeed.c
index ba7c63c..e0e9d13 100644 (file)
--- a/net/ipv4/tcp_highspeed.c
+++ b/net/ipv4/tcp_highspeed.c
@@ -135,11 +135,10 @@ static void hstcp_cong_avoid(struct sock *sk, u32 adk, u32 rtt,
 
                /* Do additive increase */
                if (tp->snd_cwnd < tp->snd_cwnd_clamp) {
-                       /* cwnd = cwnd + a(w) / cwnd */
-                       tp->snd_cwnd_cnt += ca->ai + 1;
+                       tp->snd_cwnd_cnt += ca->ai;
                        if (tp->snd_cwnd_cnt >= tp->snd_cwnd) {
-                               tp->snd_cwnd_cnt -= tp->snd_cwnd;
                                tp->snd_cwnd++;
+                               tp->snd_cwnd_cnt -= tp->snd_cwnd;
                        }
                }
        }