Re: [PATCH 1/3] mm: memory-failure: make put_ref_page() more useful

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To: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Subject: Re: [PATCH 1/3] mm: memory-failure: make put_ref_page() more useful
From: HORIGUCHI NAOYA(堀口　直也) <naoya.horiguchi@xxxxxxx>
Date: Sun, 23 Oct 2022 23:38:45 +0000
Accept-language: ja-JP, en-US
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Miaohe Lin <linmiaohe@xxxxxxxxxx>, "linux-mm@xxxxxxxxx" <linux-mm@xxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>
In-reply-to: <20221021084611.53765-1-wangkefeng.wang@huawei.com>
References: <20221021084611.53765-1-wangkefeng.wang@huawei.com>

On Fri, Oct 21, 2022 at 04:46:09PM +0800, Kefeng Wang wrote:
> Pass pfn/flags to put_ref_page(), then check MF_COUNT_INCREASED
> and drop refcount to make the code look cleaner.
> 
> Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>

Looks good to me, thank you.

Acked-by: Naoya Horiguchi <naoya.horiguchi@xxxxxxx>

References:
- [PATCH 1/3] mm: memory-failure: make put_ref_page() more useful
  - From: Kefeng Wang

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