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More root cleanup.

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This commit is contained in:
Adam Ierymenko 2015-10-27 10:40:31 -07:00
parent 8a7a0b6b88
commit 17e7528e2c
1 changed files with 8 additions and 10 deletions
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18
node/Topology.cpp
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@ -191,7 +191,6 @@ void Topology::saveIdentity(const Identity &id)
SharedPtr<Peer> Topology::getBestRoot(const Address *avoid,unsigned int avoidCount,bool strictAvoid)
{
SharedPtr<Peer> bestRoot;
const uint64_t now = RR->node->now();
Mutex::Lock _l(_lock);
@ -207,8 +206,8 @@ SharedPtr<Peer> Topology::getBestRoot(const Address *avoid,unsigned int avoidCou
for(unsigned long q=1;q<_rootAddresses.size();++q) {
SharedPtr<Peer> *nextsn = _peers.get(_rootAddresses[(p + q) % _rootAddresses.size()]);
if ((nextsn)&&((*nextsn)->hasActiveDirectPath(now))) {
bestRoot = *nextsn;
break;
(*nextsn)->use(now);
return *nextsn;
}
}
break;
@ -247,11 +246,13 @@ SharedPtr<Peer> Topology::getBestRoot(const Address *avoid,unsigned int avoidCou
}
}
if (bestNotAvoid)
if (bestNotAvoid) {
(*bestNotAvoid)->use(now);
return *bestNotAvoid;
else if ((!strictAvoid)&&(bestOverall))
} else if ((!strictAvoid)&&(bestOverall)) {
(*bestOverall)->use(now);
return *bestOverall;
return SharedPtr<Peer>();
}
/*
unsigned int l,bestLatency = 65536;
@ -315,10 +316,7 @@ keep_searching_for_roots:
}
*/
}
if (bestRoot)
bestRoot->use(now);
return bestRoot;
return SharedPtr<Peer>();
}
bool Topology::isUpstream(const Identity &id) const