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Date: Wed, 13 Dec 2023 00:53:41 -0800
From: Christoph Hellwig <hch@infradead.org>
To: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Cc: Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>,
	David Sterba <dsterba@suse.com>, linux-btrfs@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 10/13] btrfs: untagle if else maze in btrfs_map_block
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References: <20231212-btrfs_map_block-cleanup-v1-0-b2d954d9a55b@wdc.com>
 <20231212-btrfs_map_block-cleanup-v1-10-b2d954d9a55b@wdc.com>
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Might be worth mentioning that you're using a switch statement :)

Otherwise looks good:

Reviewed-by: Christoph Hellwig <hch@lst.de>