From: Jens Axboe <axboe@kernel.dk>
To: iamhswang@gmail.com
Cc: linux-kernel@vger.kernel.org, haisuwang@tencent.com,
samuelliao@tencent.com, zhangwensheng5@huawei.com,
linux-block@vger.kernel.org
Subject: Re: [PATCH] blk-mq: do not update io_ticks with passthrough requests
Date: Mon, 30 May 2022 07:13:31 -0600 [thread overview]
Message-ID: <165391641103.1520577.11281581560221839316.b4-ty@kernel.dk> (raw)
In-Reply-To: <20220530064059.1120058-1-haisuwang@tencent.com>
On Mon, 30 May 2022 14:40:59 +0800, iamhswang@gmail.com wrote:
> From: Haisu Wang <haisuwang@tencent.com>
>
> Flush or passthrough requests are not accounted as normal IO in completion.
> To reflect iostat for slow IO, io_ticks is updated when stat show called
> based on inflight numbers.
> It may cause inconsistent io_ticks calculation result.
>
> [...]
Applied, thanks!
[1/1] blk-mq: do not update io_ticks with passthrough requests
commit: b81c14ca14b631aa1abae32fb5ae75b5e9251012
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2022-05-30 13:13 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-30 6:40 iamhswang
2022-05-30 13:08 ` Christoph Hellwig
2022-05-30 13:13 ` Jens Axboe [this message]
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