diff options
| -rw-r--r-- | src/cryptonote_protocol/cryptonote_protocol_handler.inl | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/cryptonote_protocol/cryptonote_protocol_handler.inl b/src/cryptonote_protocol/cryptonote_protocol_handler.inl index cfd4a1596..b57fc0f0f 100644 --- a/src/cryptonote_protocol/cryptonote_protocol_handler.inl +++ b/src/cryptonote_protocol/cryptonote_protocol_handler.inl @@ -549,6 +549,7 @@ namespace cryptonote } std::vector<tx_blob_entry> have_tx; + have_tx.reserve(new_block.tx_hashes.size()); // Instead of requesting missing transactions by hash like BTC, // we do it by index (thanks to a suggestion from moneromooo) because @@ -557,6 +558,7 @@ namespace cryptonote // Also, remember to pepper some whitespace changes around to bother // moneromooo ... only because I <3 him. std::vector<uint64_t> need_tx_indices; + need_tx_indices.reserve(new_block.tx_hashes.size()); transaction tx; crypto::hash tx_hash; @@ -829,6 +831,7 @@ namespace cryptonote } std::vector<crypto::hash> txids; + txids.reserve(b.tx_hashes.size()); NOTIFY_NEW_FLUFFY_BLOCK::request fluffy_response; fluffy_response.b.block = t_serializable_object_to_blob(b); fluffy_response.current_blockchain_height = arg.current_blockchain_height; @@ -2189,6 +2192,7 @@ skip: if (span.second > 0) { is_next = true; + req.blocks.reserve(hashes.size()); for (const auto &hash: hashes) { req.blocks.push_back(hash); @@ -2247,6 +2251,7 @@ skip: if (span.second > 0) { is_next = true; + req.blocks.reserve(hashes.size()); for (const auto &hash: hashes) { req.blocks.push_back(hash); @@ -2280,6 +2285,7 @@ skip: return false; } + req.blocks.reserve(req.blocks.size() + span.second); for (size_t n = 0; n < span.second; ++n) { req.blocks.push_back(context.m_needed_objects[n].first); @@ -2579,6 +2585,7 @@ skip: } context.m_needed_objects.clear(); + context.m_needed_objects.reserve(arg.m_block_ids.size()); uint64_t added = 0; std::unordered_set<crypto::hash> blocks_found; bool first = true; |