assert result.parent != null;
result.parent.releaseLatch();
assert result.exactParentFound;
IN in = result.parent;
long binLsn = logIN(env, bin, true, in);
in.updateEntry(result.index, bin, binLsn);
long inLsn = logIN(env, in, false, null);
}
/**
* Logs the given IN.