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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
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4
src/TunnelEncapsulation.cc
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@ -22,9 +22,9 @@ RecordVal* EncapsulatingConn::GetRecordVal() const
RecordVal* id_val = new RecordVal(conn_id);
id_val->Assign(0, new AddrVal(src_addr));
id_val->Assign(1, new PortVal(ntohs(src_port), proto));
id_val->Assign(1, port_mgr->Get(ntohs(src_port), proto));
id_val->Assign(2, new AddrVal(dst_addr));
id_val->Assign(3, new PortVal(ntohs(dst_port), proto));
id_val->Assign(3, port_mgr->Get(ntohs(dst_port), proto));
rv->Assign(0, id_val);
rv->Assign(1, new EnumVal(type, BifType::Enum::Tunnel::Type));