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Date:   Thu, 23 Jun 2022 06:30:47 -0700
From:   Christoph Hellwig <hch@infradead.org>
To:     Li Nan <linan122@huawei.com>
Cc:     axboe@kernel.dk, linux-block@vger.kernel.org,
        linux-kernel@vger.kernel.org, yukuai3@huawei.com,
        yi.zhang@huawei.com
Subject: Re: [PATCH -next v4] block: remove WARN_ON() from bd_link_disk_holder
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Thanks, looks good:

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