Re: [PATCH] drm/nouveau: Use kmemdup_array() instead of kmemdup()

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To: Dan Carpenter <dan.carpenter@xxxxxxxxxx>, nouveau@xxxxxxxxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, Karol Herbst <kherbst@xxxxxxxxxx>
Subject: Re: [PATCH] drm/nouveau: Use kmemdup_array() instead of kmemdup()
From: Markus Elfring <Markus.Elfring@xxxxxx>
Date: Tue, 18 Jun 2024 07:33:45 +0200
Cc: kernel-janitors@xxxxxxxxxxxxxxx, LKML <linux-kernel@xxxxxxxxxxxxxxx>, Daniel Vetter <daniel@xxxxxxxx>, Danilo Krummrich <dakr@xxxxxxxxxx>, David Airlie <airlied@xxxxxxxxx>, Lyude Paul <lyude@xxxxxxxxxx>
In-reply-to: <a3e8cecc-77dd-4a4a-bb12-c1d6759d3efb@moroto.mountain>
References: <a3e8cecc-77dd-4a4a-bb12-c1d6759d3efb@moroto.mountain>
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…
> kmemdup_array() function has integer overflow checking built it. …

                                                         built-in?

Regards,
Markus

References:
- [PATCH] drm/nouveau: Use kmemdup_array() instead of kmemdup()
  - From: Dan Carpenter

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