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Date:   Mon, 17 Jul 2023 15:00:46 +0100
From:   Matthew Wilcox <willy@infradead.org>
To:     Peng Zhang <zhangpeng362@huawei.com>
Cc:     linux-mm@kvack.org, linux-kernel@vger.kernel.org,
        sidhartha.kumar@oracle.com, akpm@linux-foundation.org,
        wangkefeng.wang@huawei.com, sunnanyong@huawei.com
Subject: Re: [PATCH 3/6] mm/page_io: use a folio in swap_writepage_bdev_sync()
Message-ID: <ZLVJjpKB0YpxfiR2@casper.infradead.org>
References: <20230717132602.2202147-1-zhangpeng362@huawei.com>
 <20230717132602.2202147-4-zhangpeng362@huawei.com>
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On Mon, Jul 17, 2023 at 09:25:59PM +0800, Peng Zhang wrote:
> From: ZhangPeng <zhangpeng362@huawei.com>
> 
> Saves one implicit call to compound_head().
> 
> Signed-off-by: ZhangPeng <zhangpeng362@huawei.com>

Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>