linux-ext4 - Re: [PATCH 05/10] btrfs: push struct writeback_control into start_delalloc

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Message-ID: <20251030182103.GC13846@twin.jikos.cz>
Date: Thu, 30 Oct 2025 19:21:03 +0100
From: David Sterba <dsterba@...e.cz>
To: Christoph Hellwig <hch@....de>
Cc: "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>,
	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, Damien Le Moal <dlemoal@...nel.org>,
	Johannes Thumshirn <johannes.thumshirn@....com>
Subject: Re: [PATCH 05/10] btrfs: push struct writeback_control into
 start_delalloc_inodes

On Fri, Oct 24, 2025 at 10:04:16AM +0200, Christoph Hellwig wrote:
> In preparation for changing the filemap_fdatawrite_wbc API to not expose
> the writeback_control to the callers, push the wbc declaration next to
> the filemap_fdatawrite_wbc call and just pass the nr_to_write value to
> start_delalloc_inodes.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>
> Reviewed-by: Damien Le Moal <dlemoal@...nel.org>
> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@....com>

Acked-by: David Sterba <dsterba@...e.com>