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From: Tejun Heo <tj@kernel.org>
To: Chengming Zhou <zhouchengming@bytedance.com>
Cc: axboe@kernel.dk, linux-block@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iocost: Fix check condition of iocg abs_vdebt
Date: Thu, 30 Jul 2020 10:14:04 -0400	[thread overview]
Message-ID: <20200730141404.GA4601@mtj.duckdns.org> (raw)
In-Reply-To: <20200730090321.38781-1-zhouchengming@bytedance.com>

Hello,

On Thu, Jul 30, 2020 at 05:03:21PM +0800, Chengming Zhou wrote:
> We shouldn't skip iocg when its abs_vdebt is not zero.
> 
> Fixes: 0b80f9866e6b ("iocost: protect iocg->abs_vdebt with
> iocg->waitq.lock")
> 
> Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>

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

Thanks.

-- 
tejun

  reply	other threads:[~2020-07-30 14:14 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-30  9:03 [PATCH] iocost: Fix check condition of iocg abs_vdebt Chengming Zhou
2020-07-30 14:14 ` Tejun Heo [this message]
2020-07-30 17:46 ` Jens Axboe

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