linux-kernel - Re: [PATCH 0/6] Rockchip DRM use-after-free & null-ptr-deref fixes

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Message-ID: <9eb9948d-a70e-4a7e-a918-6aa4f2cb55af@rock-chips.com>
Date: Mon, 26 Jan 2026 11:23:52 +0800
From: Chaoyi Chen <chaoyi.chen@...k-chips.com>
To: Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
Cc: Sandy Huang <hjc@...k-chips.com>, Heiko Stübner
 <heiko@...ech.de>, Andy Yan <andy.yan@...k-chips.com>,
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>,
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
 Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
 Dmitry Baryshkov <lumag@...nel.org>, kernel@...labora.com,
 dri-devel@...ts.freedesktop.org, linux-arm-kernel@...ts.infradead.org,
 linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/6] Rockchip DRM use-after-free & null-ptr-deref fixes

Hi Cristian, 

On 1/24/2026 7:18 AM, Cristian Ciocaltea wrote:
> Do you have any specific usecase in mind?
> 
> The tests performed so far were mostly focused on reloading the rockchipdrm
> module, which is how I actually noticed those issues.

Ah, if that's the case, then there's no problem. Thank you!

-- 
Best, 
Chaoyi