Re: Lowering the ever-growing heap->pd_lower

[Tom Lane]

Peter Geoghegan <p...@bowt.ie> writes:
> It occurs to me that we should also mark the hole in the middle of the
> page (which includes the would-be LP_UNUSED line pointers at the end
> of the original line pointer array space) as undefined to Valgrind
> within PageRepairFragmentation().

+1

                        regards, tom lane