From: Alan Cox <alan@linux.intel.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: David Airlie <airlied@linux.ie>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
Thierry Reding <treding@nvidia.com>,
Dave Airlie <airlied@redhat.com>,
Alex Deucher <alexander.deucher@amd.com>,
Fabian Frederick <fabf@skynet.be>,
dri-devel@lists.freedesktop.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch] drm/gma500: double free in psbfb_create()
Date: Thu, 19 Mar 2015 12:20:15 +0000 [thread overview]
Message-ID: <1426767615.3579.8.camel@linux.intel.com> (raw)
In-Reply-To: <20150319101704.GA13330@mwanda>
On Thu, 2015-03-19 at 13:17 +0300, Dan Carpenter wrote:
> The psb_gtt_free_range() frees "backing" so calling it twice is a double
> free bug. I have fixed this by removing the first call.
>
> Fixes: 4d8d096e9ae8 ('gma500: introduce the framebuffer support code')
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
#facepalm
Acked-by: Alan Cox <alan@linux.intel.com>
prev parent reply other threads:[~2015-03-19 12:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-19 10:17 [patch] drm/gma500: double free in psbfb_create() Dan Carpenter
2015-03-19 12:20 ` Alan Cox [this message]
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