diff options
Diffstat (limited to 'net/ipv4/tcp_veno.c')
| -rw-r--r-- | net/ipv4/tcp_veno.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/tcp_veno.c b/net/ipv4/tcp_veno.c index 7a55ddf8603..8fb2aee0b1a 100644 --- a/net/ipv4/tcp_veno.c +++ b/net/ipv4/tcp_veno.c @@ -69,16 +69,16 @@ static void tcp_veno_init(struct sock *sk) } /* Do rtt sampling needed for Veno. */ -static void tcp_veno_pkts_acked(struct sock *sk, u32 cnt, ktime_t last) +static void tcp_veno_pkts_acked(struct sock *sk, u32 cnt, s32 rtt_us) { struct veno *veno = inet_csk_ca(sk); u32 vrtt; - if (ktime_equal(last, net_invalid_timestamp())) + if (rtt_us < 0) return; /* Never allow zero rtt or baseRTT */ - vrtt = ktime_to_us(net_timedelta(last)) + 1; + vrtt = rtt_us + 1; /* Filter to find propagation delay: */ if (vrtt < veno->basertt) |