Re: [PATCH 08/16] mm/migration: avoid unneeded nodemask_t initialization

[Muchun Song <songmuchun@xxxxxxxxxxxxx>]

On Fri, Mar 4, 2022 at 5:35 PM Miaohe Lin <linmiaohe@xxxxxxxxxx> wrote:
>
> Avoid unneeded next_pass and this_pass initialization as they're always
> set before using to save possible cpu cycles when there are plenty of
> nodes in the system.
>
> Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>

Reviewed-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>

Thanks.