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Date: Thu, 11 Jan 2018 17:10:08 -0500
From: Mike Snitzer <snitzer@redhat.com>
To: Ming Lei <ming.lei@redhat.com>
Cc: Jens Axboe <axboe@fb.com>, linux-block@vger.kernel.org,
        Christoph Hellwig <hch@infradead.org>, dm-devel@redhat.com,
        Bart Van Assche <bart.vanassche@sandisk.com>
Subject: Re: [PATCH V3 4/5] blk-mq: return dispatch result to caller in
 blk_mq_try_issue_directly
Message-ID: <20180111221007.GC31944@redhat.com>
References: <20180111060159.12991-1-ming.lei@redhat.com>
 <20180111060159.12991-5-ming.lei@redhat.com>
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On Thu, Jan 11 2018 at  1:01am -0500,
Ming Lei <ming.lei@redhat.com> wrote:

> In the following patch, we will use blk_mq_try_issue_directly() for DM
> to return the dispatch result, and DM need this informatin to improve
> IO merge.
> 
> Signed-off-by: Ming Lei <ming.lei@redhat.com>

Reviewed-by: Mike Snitzer <snitzer@redhat.com>