Re: [PATCH 3/6] mm, hwpoison: use num_poisoned_pages_sub() to decrease num_poisoned_pages
From: HORIGUCHI NAOYA(堀口 直也)
Date: Mon Sep 05 2022 - 01:24:28 EST
On Tue, Aug 30, 2022 at 08:36:01PM +0800, Miaohe Lin wrote:
> Use num_poisoned_pages_sub() to combine multiple atomic ops into one. Also
> num_poisoned_pages_dec() can be killed as there's no caller now.
>
> Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Acked-by: Naoya Horiguchi <naoya.horiguchi@xxxxxxx>