Re: [PATCH RFC 3/4] mm/page_alloc_test: Add logic to isolate a node for testing

From: Brendan Jackman
Date: Tue Feb 25 2025 - 06:25:35 EST


On Mon, 24 Feb 2025 at 19:34, Yosry Ahmed <yosry.ahmed@xxxxxxxxx> wrote:
> > +#ifdef CONFIG_KUNIT
>
> Why not CONFIG_PAGE_ALLOC_KUNIT_TEST?

VISIBLE_IF_KUNIT is paired with #ifdef CONFIG_KUNIT elsewhere (I think
there might even be docs that do this in an example) so I just
followed the pattern.

#ifdef CONFIG_KUNIT -> things are consistent and you just don't have
to think about this very much.

#ifdef CONFIG_PAGE_ALLOC_KUNIT_TEST -> better scoping.

So yeah, shrug. Maybe David/Rae/Brendan has an opinion.