| commit | 8280b662df96f4172c4972b14a4aec0daf272b8f | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hverkuil@xs4all.nl> | Tue Sep 06 10:23:18 2011 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Wed Sep 21 22:17:43 2011 -0300 |
| tree | 774e688fe12b1cbbc2495f7a250fe4901d0bec6f | |
| parent | dd182e5416e872e30d90cf071758eec1cf6340d5 [diff] |
[media] v4l: Fix use-after-free case in v4l2_device_release Drivers that have no v4l2_device release callback might free the v4l2_device instance in the video_device release callback. Make sure we don't access the v4l2_device instance after it gets freed. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>