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Sender: Tejun Heo <htejun@gmail.com>
Date:   Wed, 4 Jan 2023 11:30:34 -1000
From:   Tejun Heo <tj@kernel.org>
To:     Yu Kuai <yukuai1@huaweicloud.com>
Cc:     hch@infradead.org, josef@toxicpanda.com, axboe@kernel.dk,
        cgroups@vger.kernel.org, linux-block@vger.kernel.org,
        linux-kernel@vger.kernel.org, yukuai3@huawei.com,
        yi.zhang@huawei.com, yangerkun@huawei.com
Subject: Re: [PATCH -next 1/4] block/rq_qos: move implementions of init/exit
 rq-qos apis to blk-rq-qos.c
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On Wed, Jan 04, 2023 at 04:53:51PM +0800, Yu Kuai wrote:
> From: Yu Kuai <yukuai3@huawei.com>
> 
> These init/exit rq-qos apis are super cold path, there is no need to
> inline them to improve performance. This patch also prepare to use a
> global mutex to protect these apis, move these implementions to
> blk-rq-qos.c so that the global mutex won't be exposed. There are no
> functional changes.
> 
> Signed-off-by: Yu Kuai <yukuai3@huawei.com>

Acked-by: Tejun Heo <tj@kernel.org>

Thanks.

-- 
tejun