Function SerializeRelationMap

src/backend/utils/cache/relmapper.c:663–673

* SerializeRelationMap * * Serialize active shared and local relmap state for parallel workers. */

 * Serialize active shared and local relmap state for parallel workers.
 */
void
SerializeRelationMap(Size maxSize, char *startAddress)
{
	SerializedActiveRelMaps *relmaps;

	Assert(maxSize >= EstimateRelationMapSpace());

	relmaps = (SerializedActiveRelMaps *) startAddress;
	relmaps->active_shared_updates = active_shared_updates;
	relmaps->active_local_updates = active_local_updates;
}

/*
 * RestoreRelationMap