diff options
Diffstat (limited to 'net/ipv4/tcp_lp.c')
| -rw-r--r-- | net/ipv4/tcp_lp.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/net/ipv4/tcp_lp.c b/net/ipv4/tcp_lp.c index ce3c41ff50b..1e70fa8fa79 100644 --- a/net/ipv4/tcp_lp.c +++ b/net/ipv4/tcp_lp.c @@ -12,7 +12,7 @@ * within cong_avoid. * o Error correcting in remote HZ, therefore remote HZ will be keeped * on checking and updating. - * o Handling calculation of One-Way-Delay (OWD) within rtt_sample, sicne + * o Handling calculation of One-Way-Delay (OWD) within rtt_sample, since * OWD have a similar meaning as RTT. Also correct the buggy formular. * o Handle reaction for Early Congestion Indication (ECI) within * pkts_acked, as mentioned within pseudo code. @@ -115,12 +115,12 @@ static void tcp_lp_init(struct sock *sk) * Will only call newReno CA when away from inference. * From TCP-LP's paper, this will be handled in additive increasement. */ -static void tcp_lp_cong_avoid(struct sock *sk, u32 ack, u32 in_flight) +static void tcp_lp_cong_avoid(struct sock *sk, u32 ack, u32 acked) { struct lp *lp = inet_csk_ca(sk); if (!(lp->flag & LP_WITHIN_INF)) - tcp_reno_cong_avoid(sk, ack, in_flight); + tcp_reno_cong_avoid(sk, ack, acked); } /** @@ -143,8 +143,8 @@ static u32 tcp_lp_remote_hz_estimator(struct sock *sk) goto out; /* we can't calc remote HZ with no different!! */ - if (tp->rx_opt.rcv_tsval == lp->remote_ref_time - || tp->rx_opt.rcv_tsecr == lp->local_ref_time) + if (tp->rx_opt.rcv_tsval == lp->remote_ref_time || + tp->rx_opt.rcv_tsecr == lp->local_ref_time) goto out; m = HZ * (tp->rx_opt.rcv_tsval - @@ -313,12 +313,10 @@ static void tcp_lp_pkts_acked(struct sock *sk, u32 num_acked, s32 rtt_us) lp->last_drop = tcp_time_stamp; } -static struct tcp_congestion_ops tcp_lp = { - .flags = TCP_CONG_RTT_STAMP, +static struct tcp_congestion_ops tcp_lp __read_mostly = { .init = tcp_lp_init, .ssthresh = tcp_reno_ssthresh, .cong_avoid = tcp_lp_cong_avoid, - .min_cwnd = tcp_reno_min_cwnd, .pkts_acked = tcp_lp_pkts_acked, .owner = THIS_MODULE, |