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Preallocate all possible PortVals.

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The performance benefit is small (maybe ~1% at most), however, it's a
trivial change without downsides.
This commit is contained in:
Jon Siwek 2017-12-11 15:29:28 -06:00
parent 895e7b06b1
commit 1e4964de77
29 changed files with 139 additions and 68 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/broker/Manager.cc
View file

@ -697,7 +697,7 @@ void bro_broker::Manager::Process()
{
val_list* vl = new val_list;
vl->append(new StringVal(u.relation.remote_tuple().first));
vl->append(new PortVal(u.relation.remote_tuple().second,
vl->append(port_mgr->Get(u.relation.remote_tuple().second,
TRANSPORT_TCP));
vl->append(new StringVal(u.peer_name));
mgr.QueueEvent(Broker::outgoing_connection_established, vl);
@ -709,7 +709,7 @@ void bro_broker::Manager::Process()
{
val_list* vl = new val_list;
vl->append(new StringVal(u.relation.remote_tuple().first));
vl->append(new PortVal(u.relation.remote_tuple().second,
vl->append(port_mgr->Get(u.relation.remote_tuple().second,
TRANSPORT_TCP));
mgr.QueueEvent(Broker::outgoing_connection_broken, vl);
}
@ -720,7 +720,7 @@ void bro_broker::Manager::Process()
{
val_list* vl = new val_list;
vl->append(new StringVal(u.relation.remote_tuple().first));
vl->append(new PortVal(u.relation.remote_tuple().second,
vl->append(port_mgr->Get(u.relation.remote_tuple().second,
TRANSPORT_TCP));
mgr.QueueEvent(Broker::outgoing_connection_incompatible, vl);
}