Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)

On Wed, Jul 9, 2025 at 5:59 PM Melanie Plageman
<melanieplageman@gmail.com> wrote:
>
> On Thu, Jun 26, 2025 at 6:04 PM Melanie Plageman
> <melanieplageman@gmail.com> wrote:
> >
> > Rebased in light of recent changes on master:
>
> This needed another rebase, and, in light of the discussion in [1],
> I've also removed the patch to add heap wrappers for setting pages
> all-visible.

Andrey Borodin made the excellent point off-list that I forgot to
remove the xl_heap_visible struct itself -- which is rather important
to a patch set purporting to eliminate xl_heap_visible! New version
attached.


- Melanie