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premiere-libtorrent
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one more utp fix

This commit is contained in:
Arvid Norberg 2012-06-30 08:06:20 +00:00
parent 2adfea3e3f
commit 2f26d62f1c
1 changed files with 1 additions and 2 deletions
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3
src/utp_stream.cpp
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@ -1861,8 +1861,6 @@ bool utp_socket_impl::resend_packet(packet* p, bool fast_resend)
p->mtu_probe = false; p->mtu_probe = false;
// we got multiple acks for the packet before our probe, assume // we got multiple acks for the packet before our probe, assume
// it was dropped because it was too big // it was dropped because it was too big
// if the packet we just lost was smaller than the mtu
// ignore it
m_mtu_ceiling = p->size - 1; m_mtu_ceiling = p->size - 1;
update_mtu_limits(); update_mtu_limits();
} }
@ -2017,6 +2015,7 @@ void utp_socket_impl::ack_packet(packet* p, ptime const& receive_time
TORRENT_ASSERT(p->mtu_probe); TORRENT_ASSERT(p->mtu_probe);
// our mtu probe was acked! // our mtu probe was acked!
m_mtu_floor = (std::max)(m_mtu_floor, p->size); m_mtu_floor = (std::max)(m_mtu_floor, p->size);
if (m_mtu_ceiling < m_mtu_floor) m_mtu_ceiling = m_mtu_floor;
update_mtu_limits(); update_mtu_limits();
} }