linux-kernel - Re: [PATCH v1] Input: wistron_btns - use kmemdup_array instead of kmemdup for multiple allocation

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Message-ID: <Zsy6mvOkn7PkrUuv@google.com>
Date: Mon, 26 Aug 2024 10:25:46 -0700
From: Dmitry Torokhov <dmitry.torokhov@...il.com>
To: Shen Lichuan <shenlichuan@...o.com>
Cc: mitr@...ny.cz, linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] Input: wistron_btns - use kmemdup_array instead of
 kmemdup for multiple allocation

On Mon, Aug 26, 2024 at 12:52:53PM +0800, Shen Lichuan wrote:
> Let the kmemdup_array() take care about multiplication
> and possible overflows.
> 
> Using kmemdup_array() is more appropriate and makes the code
> easier to audit.
> 
> Signed-off-by: Shen Lichuan <shenlichuan@...o.com>

Applied, thank you.

-- 
Dmitry