From: Logan Gunthorpe <logang@deltatee.com>
To: Yu Kuai <yukuai1@huaweicloud.com>, song@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org,
yi.zhang@huawei.com, yangerkun@huawei.com,
"yukuai (C)" <yukuai3@huawei.com>
Subject: Re: [PATCH v3 3/3] md: protect md_thread with rcu
Date: Fri, 31 Mar 2023 09:41:39 -0600 [thread overview]
Message-ID: <825e329f-f18d-7bfd-e8a4-71ee88e17142@deltatee.com> (raw)
In-Reply-To: <f54452de-c5f2-aeab-1218-c0ed3990a481@huaweicloud.com>
On 2023-03-31 00:36, Yu Kuai wrote:
>> Yes, you're right, I'll remove patch 2 and update patch 3. And I'll try
>> to run sparse before sending the new version.
>>
>
> By the way, I observed lots of sparse errors and warnings for current
> code, will it make sense to fix them?
Yup, I fixed a bunch for raid5 last year. There was one I could not fix
though. I would say effort spent fixing those is well spent.
Thanks!
Logan
prev parent reply other threads:[~2023-03-31 15:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-30 20:20 [PATCH v3 0/3] md: fix uaf for sync_thread Yu Kuai
2023-03-30 20:20 ` [PATCH v3 1/3] md: pass a md_thread pointer to md_register_thread() Yu Kuai
2023-03-30 20:20 ` [PATCH v3 2/3] md: pass a md_thread pointer to md_wakeup_thread() Yu Kuai
2023-03-30 20:20 ` [PATCH v3 3/3] md: protect md_thread with rcu Yu Kuai
2023-03-30 18:40 ` kernel test robot
2023-03-30 19:35 ` Logan Gunthorpe
2023-03-31 1:08 ` Yu Kuai
2023-03-31 6:36 ` Yu Kuai
2023-03-31 15:41 ` Logan Gunthorpe [this message]
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