Re: [PATCH v6 0/3] printf: convert self-test to KUnit

[Tamir Duberstein]

On Fri, Mar 7, 2025 at 11:49 PM Kees Cook <kees@xxxxxxxxxx> wrote:
>
> On Fri, Mar 07, 2025 at 05:08:55PM -0500, Tamir Duberstein wrote:
> > This is one of just 3 remaining "Test Module" kselftests (the others
> > being bitmap and scanf), the rest having been converted to KUnit.
> >
> > I tested this using:
> >
> > $ tools/testing/kunit/kunit.py run --arch arm64 --make_options LLVM=1 printf
> >
> > I have also sent out a series converting scanf[0].
> >
> > Link: https://lore.kernel.org/all/20250204-scanf-kunit-convert-v3-0-386d7c3ee714@xxxxxxxxx/T/#u [0]
> >
> > Signed-off-by: Tamir Duberstein <tamird@xxxxxxxxx>
> > ---
> > Changes in v6:
> > - Use __printf correctly on `__test`. (Petr Mladek)
> > - Rebase on linux-next.
>
> Thanks for doing this!
>
> If Petr, Rasmus, Andy, and/or others Ack this I can carry it in my
> "lib/ kunit tests move to lib/tests/" tree, as that's where all the
> infrastructure in lib/tests/ exists.

I think the plan is to take it through the printk tree. We're still
working on it, here's v6:
https://lore.kernel.org/all/20250307-printf-kunit-convert-v6-0-4d85c361c241@xxxxxxxxx/
where I've rebased and put the test in lib/tests.