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tcp: Postpone state updating until after log statement

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This commit is contained in:
Tom Henderson
2020-07-27 12:01:27 -07:00
parent f276b4e642
commit 52e7ea005d
1 changed files with 1 additions and 1 deletions
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2
src/internet/model/tcp-socket-base.cc
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@@ -3185,7 +3185,6 @@ TcpSocketBase::SendPendingData (bool withAck)
m_congestionControl->CwndEvent (m_tcb, TcpSocketState::CA_EVENT_TX_START);
}
uint32_t sz = SendDataPacket (m_tcb->m_nextTxSequence, s, withAck);
m_tcb->m_nextTxSequence += sz;
NS_LOG_LOGIC (" rxwin " << m_rWnd <<
" segsize " << m_tcb->m_segmentSize <<
@@ -3197,6 +3196,7 @@ TcpSocketBase::SendPendingData (bool withAck)
" total unAck: " << UnAckDataCount () <<
" sent seq " << m_tcb->m_nextTxSequence <<
" size " << sz);
m_tcb->m_nextTxSequence += sz;
++nPacketsSent;
if (m_tcb->m_pacing)
{