linux-hardening - Re: [PATCH v4] nbd: null check for nla_nest

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Message-Id: <170826131614.3482432.1638173744340292313.b4-ty@kernel.dk>
Date: Sun, 18 Feb 2024 06:01:56 -0700
From: Jens Axboe <axboe@...nel.dk>
To: Josef Bacik <josef@...icpanda.com>, Kees Cook <keescook@...omium.org>
Cc: Navid Emamdoost <navid.emamdoost@...il.com>, 
 Michal Kubecek <mkubecek@...e.cz>, linux-kernel@...r.kernel.org, 
 linux-block@...r.kernel.org, nbd@...er.debian.org, 
 linux-hardening@...r.kernel.org
Subject: Re: [PATCH v4] nbd: null check for nla_nest_start


On Sat, 17 Feb 2024 20:25:38 -0800, Kees Cook wrote:
> nla_nest_start() may fail and return NULL. Insert a check and set errno
> based on other call sites within the same source code.
> 
> 

Applied, thanks!

[1/1] nbd: null check for nla_nest_start
      commit: 31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d

Best regards,
-- 
Jens Axboe