[trafficserver] branch quic-latest updated: QUIC: Set packet_info's bytes to zero if it is the ack-only packet

[sc...@apache.org]

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scw00 pushed a commit to branch quic-latest
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/quic-latest by this push:
     new b8cae7d  QUIC: Set packet_info's bytes to zero if it is the ack-only packet
b8cae7d is described below

commit b8cae7d470eb5cc0fc23017ed73f34112021cc4a
Author: scw00 <sc...@apache.org>
AuthorDate: Sun Mar 25 18:03:04 2018 +0800

    QUIC: Set packet_info's bytes to zero if it is the ack-only packet
---
 iocore/net/quic/QUICLossDetector.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iocore/net/quic/QUICLossDetector.cc b/iocore/net/quic/QUICLossDetector.cc
index e9bbd3d..33d1097 100644
--- a/iocore/net/quic/QUICLossDetector.cc
+++ b/iocore/net/quic/QUICLossDetector.cc
@@ -135,7 +135,7 @@ QUICLossDetector::on_packet_sent(QUICPacketUPtr packet)
 
   QUICPacketNumber packet_number = packet->packet_number();
   bool is_ack_only               = !packet->is_retransmittable();
-  size_t sent_bytes              = packet->size();
+  size_t sent_bytes              = is_ack_only ? 0 : packet->size();
   this->_on_packet_sent(packet_number, is_ack_only, is_handshake, sent_bytes, std::move(packet));
 }
 

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