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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2011-09-06 17:23:18 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-09-22 05:17:43 +0400 |
| commit | 8280b662df96f4172c4972b14a4aec0daf272b8f (patch) | |
| tree | 774e688fe12b1cbbc2495f7a250fe4901d0bec6f /drivers/media/media-entity.c | |
| parent | dd182e5416e872e30d90cf071758eec1cf6340d5 (diff) | |
| download | linux-8280b662df96f4172c4972b14a4aec0daf272b8f.tar.xz | |
[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>
Diffstat (limited to 'drivers/media/media-entity.c')
0 files changed, 0 insertions, 0 deletions