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From: Christoph Hellwig <hch@infradead.org>
To: Ayush Jain <ayush.jain3@amd.com>
Cc: Christoph Hellwig <hch@infradead.org>,
	"sfr@canb.auug.org.au" <sfr@canb.auug.org.au>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux Next Mailing List <linux-next@vger.kernel.org>,
	"Karny, Wyes" <Wyes.Karny@amd.com>, Jens Axboe <axboe@kernel.dk>,
	"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
	"V, Narasimhan" <Narasimhan.V@amd.com>,
	"Shetty, Kalpana" <Kalpana.Shetty@amd.com>,
	"Shukla, Santosh" <Santosh.Shukla@amd.com>
Subject: Re: Kernel null pointer dereference on stopping raid device
Date: Wed, 14 Jun 2023 23:03:46 -0700	[thread overview]
Message-ID: <ZIqpwhu4Tfa9MDzM@infradead.org> (raw)
In-Reply-To: <fc7b82a6-a74a-7675-7cfd-4dd9ac10543b@amd.com>

On Thu, Jun 15, 2023 at 11:14:02AM +0530, Ayush Jain wrote:
> > That was just a quick hack to verify the problem.  I think this is
> > the proper fix, can you try it as well?
> > 
> 
> Sure, this works on my machine.
> 
> Tested-by: Ayush Jain <ayush.jain3@amd.com>

So it turns out that Jens merged the md pull request for 6.5 yesterday,
and that includes and equivalent change in

3ce94ce5d05ae89190a23f6187f64d8f4b2d3782
Author: Yu Kuai <yukuai3@huawei.com>
Date:   Tue May 23 09:27:27 2023 +0800

    md: fix duplicate filename for rdev

With that I think we don't need an extra fix.  Sorry for all the
extra work.

      reply	other threads:[~2023-06-15  6:05 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-13 20:12 Kernel null pointer dereference on stopping raid device Jain, Ayush
2023-06-14  7:10 ` Ayush Jain
2023-06-14  7:22   ` Christoph Hellwig
     [not found]     ` <IA1PR12MB61375A452083D65B5FB815DBBA5AA@IA1PR12MB6137.namprd12.prod.outlook.com>
2023-06-14 14:01       ` Christoph Hellwig
2023-06-15  5:44         ` Ayush Jain
2023-06-15  6:03           ` Christoph Hellwig [this message]

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