Function MarkBlockAsInFlight

src/main.cpp:410–423

Requires cs_main. returns false, still setting pit, if the block was already in flight from the same peer pit will only be valid as long as the same cs_main lock is being held

// returns false, still setting pit, if the block was already in flight from the same peer
// pit will only be valid as long as the same cs_main lock is being held
void MarkBlockAsInFlight(NodeId nodeid, const uint256& hash, const Consensus::Params& consensusParams, CBlockIndex* pindex = NULL)
{
    CNodeState* state = State(nodeid);
    assert(state != NULL);

    // Make sure it's not listed somewhere already.
    MarkBlockAsReceived(hash);

    QueuedBlock newentry = {hash, pindex, GetTimeMicros(), nQueuedValidatedHeaders, pindex != NULL};
    nQueuedValidatedHeaders += newentry.fValidatedHeaders;
    list<QueuedBlock>::iterator it = state->vBlocksInFlight.insert(state->vBlocksInFlight.end(), newentry);
    state->nBlocksInFlight++;
    mapBlocksInFlight[hash] = std::make_pair(nodeid, it);
}

/** Check whether the last unknown block a peer advertized is not yet known. */
void ProcessBlockAvailability(NodeId nodeid)