diff options
| author | Xie Yongji <xieyongji@bytedance.com> | 2021-05-17 16:49:12 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-20 16:22:37 +0200 |
| commit | 07885bedf527a343459cce50f3269cd7754756d5 (patch) | |
| tree | e8572b43759f424210ad9e99114dba20e8571859 /drivers/net/ethernet/intel/e100.c | |
| parent | 8ee7b3fa574f534620725178f3920d15987df430 (diff) | |
drm/virtio: Fix double free on probe failure
[ Upstream commit cec7f1774605a5ef47c134af62afe7c75c30b0ee ]
The virtio_gpu_init() will free vgdev and vgdev->vbufs on failure.
But such failure will be caught by virtio_gpu_probe() and then
virtio_gpu_release() will be called to do some cleanup which
will free vgdev and vgdev->vbufs again. So let's set dev->dev_private
to NULL to avoid double free.
Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20210517084913.403-2-xieyongji@bytedance.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/e100.c')
0 files changed, 0 insertions, 0 deletions