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Add a missing factor of USI->perf.ca_incr to host cwnd updates.

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USI->perf.ca_incr is either 1 or 2 (2 with -T4 or greater).
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david
2011-12-31 21:59:46 +00:00
parent cfa3e3e8c2
commit 2caebcda8e
1 changed files with 1 additions and 1 deletions
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2
scan_engine.cc
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@@ -2309,7 +2309,7 @@ static void ultrascan_adjust_timing(UltraScanInfo *USI, HostScanStats *hss,
hss->timing.cwnd = hss->timing.ssthresh;
} else {
/* Congestion avoidance mode */
hss->timing.cwnd += ping_magnifier / hss->timing.cwnd * hss->cc_scale();
hss->timing.cwnd += ping_magnifier * USI->perf.ca_incr / hss->timing.cwnd * hss->cc_scale();
}
if (hss->timing.cwnd > USI->perf.max_cwnd)
hss->timing.cwnd = USI->perf.max_cwnd;