diff options
| author | Antonio Ospite <[email protected]> | 2011-10-12 17:59:26 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2011-10-19 09:48:08 -0200 |
| commit | e58fced201ad6e6cb673f07499919c3b20792d94 (patch) | |
| tree | 7db4aac4f1380e15a8c0442e74634db99ef39636 /net/unix/sysctl_net_unix.c | |
| parent | 899e3ee404961a90b828ad527573aaaac39f0ab1 (diff) | |
[media] videodev: fix a NULL pointer dereference in v4l2_device_release()
The change in 8280b66 does not cover the case when v4l2_dev is already
NULL, fix that.
With a Kinect sensor, seen as an USB camera using GSPCA in this context,
a NULL pointer dereference BUG can be triggered by just unplugging the
device after the camera driver has been loaded.
Signed-off-by: Antonio Ospite <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions