linux-kernel - Re: [PATCH v3] NFSv4: fix possible NULL-pointer dereference in nfs42_complete

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Message-ID: <092af1e5-0d36-4f9f-94f1-083f0d61f63b@web.de>
Date: Mon, 30 Sep 2024 11:15:42 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: Yanjun Zhang <zhangyanjun@...tc.cn>, linux-nfs@...r.kernel.org
Cc: LKML <linux-kernel@...r.kernel.org>, Anna Schumaker <anna@...nel.org>,
 Trond Myklebust <trondmy@...nel.org>
Subject: Re: [PATCH v3] NFSv4: fix possible NULL-pointer dereference in
 nfs42_complete_copies()

> On the node of an nfs client, some files saved in the mountpoint of the
> nfs server were coping within the same nfs server. Accidentally, the
> nfs42_complete_copies() get a NULL-pointer dereference crash, as can be
> seen in following syslog:
…
> Fixes: 0e65a32c8a56 ("NFS: handle source server reboot")
> Signed-off-by: Yanjun Zhang <zhangyanjun@...tc.cn>
> ---
>  fs/nfs/client.c           | 1 +
…

Thanks for your patch adjustment.
Would you like to present any version descriptions accordingly?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.11#n310

Regards,
Markus