Re: [PATCH 4/9] blk-mq: move getting driver tag and bugget into one helper

To: Ming Lei <ming.lei@xxxxxxxxxx>
Subject: Re: [PATCH 4/9] blk-mq: move getting driver tag and bugget into one helper
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Wed, 13 May 2020 05:37:32 -0700
Cc: Jens Axboe <axboe@xxxxxxxxx>, linux-block@xxxxxxxxxxxxxxx, Sagi Grimberg <sagi@xxxxxxxxxxx>, Baolin Wang <baolin.wang7@xxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>
In-reply-to: <20200513095443.2038859-5-ming.lei@redhat.com>
References: <20200513095443.2038859-1-ming.lei@redhat.com> <20200513095443.2038859-5-ming.lei@redhat.com>

Looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH 0/9] blk-mq: support batching dispatch from scheduler
  - From: Ming Lei
- [PATCH 4/9] blk-mq: move getting driver tag and bugget into one helper
  - From: Ming Lei