Re: [PATCH] block/rnbd: client: avoid flush_workqueue(system_long_wq) usage

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To: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH] block/rnbd: client: avoid flush_workqueue(system_long_wq) usage
From: Jinpu Wang <jinpu.wang@xxxxxxxxx>
Date: Wed, 13 Apr 2022 08:40:38 +0200
Cc: "Md. Haris Iqbal" <haris.iqbal@xxxxxxxxx>, Jens Axboe <axboe@xxxxxxxxx>, linux-block <linux-block@xxxxxxxxxxxxxxx>
In-reply-to: <7adb8272-6836-77f6-70c8-6fbd180c0e2e@I-love.SAKURA.ne.jp>
References: <becb2389-e249-0aa2-7701-2c02155aedf2@I-love.SAKURA.ne.jp> <55006f3b-9571-9167-eaf0-6a2caec747ad@I-love.SAKURA.ne.jp> <CAMGffEnXi8AiC2rqZaHER1rrcsCPR0UNocKyxr9H6hXRwjj4MQ@mail.gmail.com> <7adb8272-6836-77f6-70c8-6fbd180c0e2e@I-love.SAKURA.ne.jp>

On Wed, Apr 13, 2022 at 7:31 AM Tetsuo Handa
<penguin-kernel@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On 2022/04/13 14:21, Jinpu Wang wrote:
> > I feel the simple approach is to replace the global system_long_wq
> > with a local workqueue for rnbd_client.
>
> OK. Please post a patch.
Will do, thanks!

References:
- [PATCH] block/rnbd: client: avoid flush_workqueue(system_long_wq) usage
  - From: Tetsuo Handa
- Re: [PATCH] block/rnbd: client: avoid flush_workqueue(system_long_wq) usage
  - From: Tetsuo Handa
- Re: [PATCH] block/rnbd: client: avoid flush_workqueue(system_long_wq) usage
  - From: Jinpu Wang
- Re: [PATCH] block/rnbd: client: avoid flush_workqueue(system_long_wq) usage
  - From: Tetsuo Handa

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