linux-kernel - Re: [PATCH v2] aoe: fix the potential use-after-free problem in more places

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Message-ID: <b75a3e00-f3ec-4d06-8de8-6e93f74597e4@web.de>
Date: Mon, 24 Jun 2024 10:40:13 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: Chun-Yi Lee <jlee@...e.com>, linux-block@...r.kernel.org,
 Justin Sanders <justin@...aid.com>
Cc: Chun-Yi Lee <joeyli.kernel@...il.com>, stable@...r.kernel.org,
 LKML <linux-kernel@...r.kernel.org>, "David S. Miller"
 <davem@...emloft.net>, Jens Axboe <axboe@...nel.dk>,
 Kirill Korotaev <dev@...nvz.org>, Nicolai Stange <nstange@...e.com>,
 Pavel Emelianov <xemul@...nvz.org>
Subject: Re: [PATCH v2] aoe: fix the potential use-after-free problem in more
 places

>                   … So they should also use dev_hold() to increase the
> refcnt of skb->dev.
…

  reference counter of “skb->dev”?

…
> Fixes: f98364e92662 ("aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts")

Would you like to add a “stable tag”?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/stable-kernel-rules.rst?h=v6.10-rc4#n34

Will an adjusted summary phrase become more helpful?

Regards,
Markus