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Date:   Tue, 18 Oct 2022 08:50:06 -0700
From:   Christoph Hellwig <hch@infradead.org>
To:     Yu Kuai <yukuai1@huaweicloud.com>
Cc:     jack@suse.cz, hch@infradead.org, ebiggers@kernel.org,
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        linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
        yukuai3@huawei.com, yi.zhang@huawei.com
Subject: Re: [PATCH v4 6/6] blk-wbt: don't enable throttling if default
 elevator is bfq
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Looks good:

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