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Fix spelling neccessary -> necessary.

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david
2010-03-20 03:59:31 +00:00
parent d503d4042b
commit e72ecb11ac
6 changed files with 12 additions and 12 deletions
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8
scan_engine.cc
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@@ -127,7 +127,7 @@ struct ultra_scan_performance_vars {
increments. */
int initial_ssthresh;
/* When a successful ping response comes back, it counts as this many
"normal" responses, because the fact that pings are neccessary means
"normal" responses, because the fact that pings are necessary means
we aren't getting much input. */
int ping_magnifier;
/* Try to send a scanping if no response has been received from a target host
@@ -498,7 +498,7 @@ public:
unsigned int num_probes_active;
/* Probes timed out but not yet retransmitted because of congestion
control limits or because more retransmits may not be
neccessary. Note that probes on probe_bench are not included
necessary. Note that probes on probe_bench are not included
in this value. */
unsigned int num_probes_waiting_retransmit;
unsigned int num_probes_outstanding() { return probes_outstanding.size(); }
@@ -1341,7 +1341,7 @@ unsigned int HostScanStats::allowedTryno(bool *capped, bool *mayincrease) {
/* Decide if the tryno can possibly increase. */
if (tryno_mayincrease && num_probes_active == 0 && freshPortsLeft() == 0) {
/* If every outstanding probe is timedout and at maxval, then no further
retransmits are neccessary. */
retransmits are necessary. */
for(probeI = probes_outstanding.begin();
probeI != probes_outstanding.end(); probeI++) {
probe = *probeI;
@@ -2274,7 +2274,7 @@ static void ultrascan_adjust_timing(UltraScanInfo *USI, HostScanStats *hss,
// printf("SDELAY: increasing good to %d (bad: %d)\n", hss->sdn.goodRespSinceDelayChanged, hss->sdn.droppedRespSinceDelayChanged);
}
/* Now change the send delay if neccessary */
/* Now change the send delay if necessary */
unsigned int oldgood = hss->sdn.goodRespSinceDelayChanged;
unsigned int oldbad = hss->sdn.droppedRespSinceDelayChanged;
double threshold = (o.timing_level >= 4)? 0.40 : 0.30;