rf_ParityLogOverwriteFunc
void rf_ParityLogOverwriteFunc(RF_DagNode_t * node);
if (df == rf_ParityLogOverwriteFunc || df == rf_ParityLogUpdateFunc) {
rf_InitNode(lpoNode, rf_wait, RF_FALSE, rf_ParityLogOverwriteFunc, rf_ParityLogOverwriteUndoFunc, rf_GenericWakeupFunc, 1, 1, 2, 0, dag_h, "Lpo", allocList);