Re: [PATCH v3 23/34] s390/cpacf: Unpoison the results of cpacf_trng()

From: Heiko Carstens
Date: Tue Jan 02 2024 - 09:35:09 EST


On Thu, Dec 14, 2023 at 12:24:43AM +0100, Ilya Leoshkevich wrote:
> Prevent KMSAN from complaining about buffers filled by cpacf_trng()
> being uninitialized.
>
> Tested-by: Alexander Gordeev <agordeev@xxxxxxxxxxxxx>
> Reviewed-by: Alexander Potapenko <glider@xxxxxxxxxx>
> Signed-off-by: Ilya Leoshkevich <iii@xxxxxxxxxxxxx>
> ---
> arch/s390/include/asm/cpacf.h | 3 +++
> 1 file changed, 3 insertions(+)

Acked-by: Heiko Carstens <hca@xxxxxxxxxxxxx>