2022-06-28 15:15:38

by Muchun Song

Subject: Re: [PATCH v2 16/16] mm/huge_memory: use helper macro IS_ERR_OR_NULL in split_huge_pages_pid

On Tue, Jun 28, 2022 at 09:28:35PM +0800, Miaohe Lin wrote:
> Use helper macro IS_ERR_OR_NULL to check the validity of page to simplify
> the code. Minor readability improvement.
>
> Signed-off-by: Miaohe Lin <[email protected]>

Reviewed-by: Muchun Song <[email protected]>

Thanks.