From: Naoya Horiguchi <naoya.horiguchi@linux.dev>
To: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
nvdimm@lists.linux.dev, Dan Williams <dan.j.williams@intel.com>,
Naoya Horiguchi <naoya.horiguchi@nec.com>,
linux-mm@kvack.org
Subject: Re: [PATCH] mm: Convert DAX lock/unlock page to lock/unlock folio
Date: Wed, 23 Aug 2023 14:51:25 +0900 [thread overview]
Message-ID: <20230823055125.GA3216577@ik1-406-35019.vs.sakura.ne.jp> (raw)
In-Reply-To: <20230822231314.349200-1-willy@infradead.org>
On Wed, Aug 23, 2023 at 12:13:14AM +0100, Matthew Wilcox (Oracle) wrote:
> The one caller of DAX lock/unlock page already calls compound_head(),
> so use page_folio() instead, then use a folio throughout the DAX code
> to remove uses of page->mapping and page->index.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Looks like straightforward replacement, so I found no issue.
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
next prev parent reply other threads:[~2023-08-23 5:51 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-22 23:13 Matthew Wilcox (Oracle)
2023-08-23 5:51 ` Naoya Horiguchi [this message]
2023-08-24 18:24 ` Jane Chu
2023-08-24 19:09 ` Matthew Wilcox
2023-08-24 21:30 ` Jane Chu
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