diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2015-10-12 01:49:39 -0700 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2015-10-13 00:16:48 -0700 |
| commit | ed7d78b2da32198ca4c70172e3b63c6b3e2c570b (patch) | |
| tree | 41178e69ad96f4c93605e3cdff381091f0b9937e /drivers/gpu/drm/drm_vm.c | |
| parent | 575f9c8604e0b4c7b36fb41fc5fd280a3c336906 (diff) | |
drm/vmwgfx: Fix kernel NULL pointer dereference on older hardware
The commit "drm/vmwgfx: Fix up user_dmabuf refcounting", while fixing a
kernel crash introduced a NULL pointer dereference on older hardware.
Fix this.
Cc: <stable@vger.kernel.org>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/drm_vm.c')
0 files changed, 0 insertions, 0 deletions