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Date:   Tue, 26 Apr 2022 11:58:30 -0100
From:   Melissa Wen <mwen@igalia.com>
To:     Juan =?utf-8?Q?A=2E_Su=C3=A1rez?= <jasuarez@igalia.com>
Cc:     Colin Ian King <colin.i.king@gmail.com>,
        Emma Anholt <emma@anholt.net>, David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        dri-devel@lists.freedesktop.org, kernel-janitors@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/v3d: Fix null pointer dereference of pointer perfmon
Message-ID: <20220426125749.5i5nbtlcvwvmhzfh@mail.igalia.com>
References: <20220424183512.1365683-1-colin.i.king@gmail.com>
 <890f6416ab37e40c929d95a8b4dcc8feb3dfb4d1.camel@igalia.com>
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On 04/25, Juan A. Su=E1rez wrote:
> On Sun, 2022-04-24 at 19:35 +0100, Colin Ian King wrote:
> > In the unlikely event that pointer perfmon is null the WARN_ON return
> > path
> > occurs after the pointer has already been deferenced. Fix this by
> > only
> > dereferencing perfmon after it has been null checked.
> >=20
>=20
> Good catch!
>=20
> Reviewed-by: Juan A. Suarez <jasuarez@igalia.com>

Applied to drm-misc-next.

Thanks,

Melissa
>=20
>=20
> 	J.A.
>=20

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