linux-kernel - Re: [PATCH next] drm/vkms: Fix use after frees on error paths

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Message-Id: <176225335371.410618.7512653404131520222.b4-ty@bootlin.com>
Date: Tue, 04 Nov 2025 11:49:13 +0100
From: Louis Chauvet <louis.chauvet@...tlin.com>
To: Dan Carpenter <dan.carpenter@...aro.org>
Cc: Haneen Mohammed <hamohammed.sa@...il.com>, 
 Simona Vetter <simona@...ll.ch>, Melissa Wen <melissa.srw@...il.com>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Luca Ceresoli <luca.ceresoli@...tlin.com>, 
 José Expósito <jose.exposito89@...il.com>, 
 Harry Wentland <harry.wentland@....com>, dri-devel@...ts.freedesktop.org, 
 linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH next] drm/vkms: Fix use after frees on error paths


On Fri, 24 Oct 2025 14:15:23 +0300, Dan Carpenter wrote:
> These error paths free a pointer and then dereference it on the next line
> to get the error code.  Save the error code first and then free the
> memory.
> 
> 

Applied, thanks!

[1/1] drm/vkms: Fix use after frees on error paths
      commit: f9e46acc172138a472ffb3bf0270a0b156a77411

Best regards,
-- 
Louis Chauvet <louis.chauvet@...tlin.com>