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Diffstat (limited to 'net/ipv4/tcp_veno.c')
-rw-r--r--net/ipv4/tcp_veno.c6
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)