diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp_input.c | 6 | ||||
| -rw-r--r-- | net/ipv4/tcp_recovery.c | 5 |
2 files changed, 4 insertions, 7 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 2d84483de2e1..5485204853d3 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -1214,8 +1214,7 @@ static u8 tcp_sacktag_one(struct sock *sk, return sacked; if (!(sacked & TCPCB_SACKED_ACKED)) { - tcp_rack_advance(tp, sacked, end_seq, - xmit_time, &state->ack_time); + tcp_rack_advance(tp, sacked, end_seq, xmit_time); if (sacked & TCPCB_SACKED_RETRANS) { /* If the segment is not tagged as lost, @@ -3118,8 +3117,7 @@ static int tcp_clean_rtx_queue(struct sock *sk, int prior_fackets, tp->delivered += acked_pcount; if (!tcp_skb_spurious_retrans(tp, skb)) tcp_rack_advance(tp, sacked, scb->end_seq, - &skb->skb_mstamp, - &sack->ack_time); + &skb->skb_mstamp); } if (sacked & TCPCB_LOST) tp->lost_out -= acked_pcount; diff --git a/net/ipv4/tcp_recovery.c b/net/ipv4/tcp_recovery.c index 6ca8b5d9d803..cd72b3d3879e 100644 --- a/net/ipv4/tcp_recovery.c +++ b/net/ipv4/tcp_recovery.c @@ -127,8 +127,7 @@ void tcp_rack_mark_lost(struct sock *sk) * draft-cheng-tcpm-rack-00.txt */ void tcp_rack_advance(struct tcp_sock *tp, u8 sacked, u32 end_seq, - const struct skb_mstamp *xmit_time, - const struct skb_mstamp *ack_time) + const struct skb_mstamp *xmit_time) { u32 rtt_us; @@ -137,7 +136,7 @@ void tcp_rack_advance(struct tcp_sock *tp, u8 sacked, u32 end_seq, end_seq, tp->rack.end_seq)) return; - rtt_us = skb_mstamp_us_delta(ack_time, xmit_time); + rtt_us = skb_mstamp_us_delta(&tp->tcp_mstamp, xmit_time); if (sacked & TCPCB_RETRANS) { /* If the sacked packet was retransmitted, it's ambiguous * whether the retransmission or the original (or the prior |