From: Frédéric Lécaille <flecaille@haproxy.com>
Date: Mon, 27 Dec 2021 17:15:27 +0000 (+0100)
Subject: MINOR: quic: Wrong loss time computation in qc_packet_loss_lookup()
X-Git-Tag: v2.6-dev1~180
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=dc90c077154ff3df08bb475599860a1f4669f9e1;p=thirdparty%2Fhaproxy.git

MINOR: quic: Wrong loss time computation in qc_packet_loss_lookup()

This part as been modified by the RFC since our first implementation.
---

diff --git a/src/xprt_quic.c b/src/xprt_quic.c
index bff51ac042..0a1ef8e0fc 100644
--- a/src/xprt_quic.c
+++ b/src/xprt_quic.c
@@ -1659,7 +1659,10 @@ static void qc_packet_loss_lookup(struct quic_pktns *pktns,
 			LIST_APPEND(lost_pkts, &pkt->list);
 		}
 		else {
-			pktns->tx.loss_time = tick_first(pktns->tx.loss_time, loss_time_limit);
+			if (tick_isset(pktns->tx.loss_time))
+				pktns->tx.loss_time = tick_first(pktns->tx.loss_time, loss_time_limit);
+			else
+				pktns->tx.loss_time = loss_time_limit;
 		}
 	}