vlan: updates vlan real_num_tx_queues

[safe/jmp/linux-2.6] / net / ipv4 / tcp_yeah.c

diff --git a/net/ipv4/tcp_yeah.c b/net/ipv4/tcp_yeah.c
index c107fba..a0f2403 100644 (file)
--- a/net/ipv4/tcp_yeah.c
+++ b/net/ipv4/tcp_yeah.c
@@ -69,8 +69,7 @@ static void tcp_yeah_pkts_acked(struct sock *sk, u32 pkts_acked, s32 rtt_us)
        tcp_vegas_pkts_acked(sk, pkts_acked, rtt_us);
 }
 
-static void tcp_yeah_cong_avoid(struct sock *sk, u32 ack,
-                               u32 in_flight, int flag)
+static void tcp_yeah_cong_avoid(struct sock *sk, u32 ack, u32 in_flight)
 {
        struct tcp_sock *tp = tcp_sk(sk);
        struct yeah *yeah = inet_csk_ca(sk);
@@ -84,7 +83,7 @@ static void tcp_yeah_cong_avoid(struct sock *sk, u32 ack,
        else if (!yeah->doing_reno_now) {
                /* Scalable */
 
-               tp->snd_cwnd_cnt+=yeah->pkts_acked;
+               tp->snd_cwnd_cnt += yeah->pkts_acked;
                if (tp->snd_cwnd_cnt > min(tp->snd_cwnd, TCP_SCALABLE_AI_CNT)){
                        if (tp->snd_cwnd < tp->snd_cwnd_clamp)
                                tp->snd_cwnd++;
@@ -95,14 +94,7 @@ static void tcp_yeah_cong_avoid(struct sock *sk, u32 ack,
 
        } else {
                /* Reno */
-
-               if (tp->snd_cwnd_cnt < tp->snd_cwnd)
-                       tp->snd_cwnd_cnt++;
-
-               if (tp->snd_cwnd_cnt >= tp->snd_cwnd) {
-                       tp->snd_cwnd++;
-                       tp->snd_cwnd_cnt = 0;
-               }
+               tcp_cong_avoid_ai(tp, tp->snd_cwnd);
        }
 
        /* The key players are v_vegas.beg_snd_una and v_beg_snd_nxt.
@@ -165,8 +157,8 @@ static void tcp_yeah_cong_avoid(struct sock *sk, u32 ack,
 
                        if (queue > TCP_YEAH_ALPHA ||
                            rtt - yeah->vegas.baseRTT > (yeah->vegas.baseRTT / TCP_YEAH_PHY)) {
-                               if (queue > TCP_YEAH_ALPHA
-                                   && tp->snd_cwnd > yeah->reno_count) {
+                               if (queue > TCP_YEAH_ALPHA &&
+                                   tp->snd_cwnd > yeah->reno_count) {
                                        u32 reduction = min(queue / TCP_YEAH_GAMMA ,
                                                            tp->snd_cwnd >> TCP_YEAH_EPSILON);
 
@@ -225,7 +217,7 @@ static u32 tcp_yeah_ssthresh(struct sock *sk) {
 
                reduction = max( reduction, tp->snd_cwnd >> TCP_YEAH_DELTA);
        } else
-               reduction = max(tp->snd_cwnd>>1,2U);
+               reduction = max(tp->snd_cwnd>>1, 2U);
 
        yeah->fast_count = 0;
        yeah->reno_count = max(yeah->reno_count>>1, 2U);