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Subject: Re: [PATCH 2/3] mm: memory-failure: avoid pfn_valid() twice in
 soft_offline_page()
To:     Kefeng Wang <wangkefeng.wang@huawei.com>
CC:     <linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>,
        Naoya Horiguchi <naoya.horiguchi@nec.com>,
        Andrew Morton <akpm@linux-foundation.org>
References: <20221021084611.53765-1-wangkefeng.wang@huawei.com>
 <20221021084611.53765-2-wangkefeng.wang@huawei.com>
From:   Miaohe Lin <linmiaohe@huawei.com>
Message-ID: <cc381ef8-5df7-7819-8c83-e934d120a49d@huawei.com>
Date:   Tue, 25 Oct 2022 10:55:03 +0800
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On 2022/10/21 16:46, Kefeng Wang wrote:
> Simplify WARN_ON_ONCE(flags & MF_COUNT_INCREASED) under !pfn_valid().
> 
> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>

Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>

Thanks,
Miaohe Lin