Re: [PATCH] block: Set memalloc_noio to false in the error path

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To: Zhong Jinghua <zhongjinghua@xxxxxxxxxxxxxxx>
Subject: Re: [PATCH] block: Set memalloc_noio to false in the error path
From: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Date: Thu, 26 Oct 2023 14:14:35 -0700
Cc: axboe@xxxxxxxxx, hare@xxxxxxx, linux-block@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, zhongjinghua@xxxxxxxxxx, yi.zhang@xxxxxxxxxx, yukuai3@xxxxxxxxxx, yangerkun@xxxxxxxxxx
In-reply-to: <20231025075436.2212468-1-zhongjinghua@huaweicloud.com>
References: <20231025075436.2212468-1-zhongjinghua@huaweicloud.com>

On Wed, Oct 25, 2023 at 03:54:36PM +0800, Zhong Jinghua wrote:
> From: Zhong Jinghua <zhongjinghua@xxxxxxxxxx>
> 
> In del_gendisk, memalloc_noio is set to false, so it would be better to do
> the same thing in the error path.

The commit does not mention what happens if this is not done.

  Luis

References:
- [PATCH] block: Set memalloc_noio to false in the error path
  - From: Zhong Jinghua

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