linux-ext4 - Re: [PATCH 02/10] 9p: don't opencode filemap_fdatawrite_range in v9fs_mmap_vm

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Message-ID: <8efa955a-21c4-42b9-a734-a06a46fd51c7@kernel.org>
Date: Mon, 13 Oct 2025 16:42:27 +0900
From: Damien Le Moal <dlemoal@...nel.org>
To: Christoph Hellwig <hch@....de>,
 "Matthew Wilcox (Oracle)" <willy@...radead.org>,
 Eric Van Hensbergen <ericvh@...nel.org>, Latchesar Ionkov
 <lucho@...kov.net>, Dominique Martinet <asmadeus@...ewreck.org>,
 Christian Schoenebeck <linux_oss@...debyte.com>, Chris Mason <clm@...com>,
 David Sterba <dsterba@...e.com>, Mark Fasheh <mark@...heh.com>,
 Joel Becker <jlbec@...lplan.org>, Joseph Qi <joseph.qi@...ux.alibaba.com>
Cc: Alexander Viro <viro@...iv.linux.org.uk>,
 Christian Brauner <brauner@...nel.org>, Josef Bacik <josef@...icpanda.com>,
 Jan Kara <jack@...e.cz>, linux-block@...r.kernel.org, v9fs@...ts.linux.dev,
 linux-btrfs@...r.kernel.org, linux-ext4@...r.kernel.org,
 linux-fsdevel@...r.kernel.org, jfs-discussion@...ts.sourceforge.net,
 ocfs2-devel@...ts.linux.dev, linux-xfs@...r.kernel.org, linux-mm@...ck.org
Subject: Re: [PATCH 02/10] 9p: don't opencode filemap_fdatawrite_range in
 v9fs_mmap_vm_close

On 2025/10/13 11:57, Christoph Hellwig wrote:
> Use filemap_fdatawrite_range instead of opencoding the logic using
> filemap_fdatawrite_wbc.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>

Reviewed-by: Damien Le Moal <dlemoal@...nel.org>

-- 
Damien Le Moal
Western Digital Research