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From: yangerkun <yangerkun@huawei.com>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: Sasha Levin <sashal@kernel.org>,
	linux-stable <stable@vger.kernel.org>, Jan Kara <jack@suse.cz>,
	zhengqixing <zhengqixing@huawei.com>
Subject: Re: [BUG REPORT] Incorrect adaptation of 7e49538288e5 ("loop: Avoid updating block size under exclusive owner") for stable 6.6
Date: Tue, 30 Sep 2025 11:42:05 +0800	[thread overview]
Message-ID: <d3e36c49-89b8-0af8-82cb-8db970fb5539@huawei.com> (raw)
In-Reply-To: <2025092911-grappling-tutor-8f40@gregkh>



在 2025/9/29 21:28, Greg KH 写道:
> On Wed, Sep 24, 2025 at 10:36:19AM +0800, yangerkun wrote:
>> Error path for blk_validate_block_size is wrong, we should goto unlock, or
>> lo_mutex won't be release, and bdev will keep claimed.
> 
> Can you provide a working patch we can apply?

My colleague Zheng Qixing has already made the correct adaptation, and
she might release it in a week (we are about to start the National Day
holiday).

> 
> thanks,
> 
> greg k-h
> 

      reply	other threads:[~2025-09-30  3:42 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-24  2:36 [BUG REPORT] Incorrect adaptation of 7e49538288e5 ("loop: Avoid updating block size under exclusive owner") for stable 6.6 yangerkun
2025-09-29 13:28 ` Greg KH
2025-09-30  3:42   ` yangerkun [this message]

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