diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2016-02-16 14:25:00 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-02-17 14:16:06 +1000 |
| commit | 34855706c30d52b0a744da44348b5d1cc39fbe51 (patch) | |
| tree | d50651f76c1b1c644dd5be5b96581e35514ddef4 /drivers/gpu/drm/drm_irq.c | |
| parent | e8f051e9d8fe15d71d8d47c0d878d51bf5f864ad (diff) | |
| download | op-kernel-dev-34855706c30d52b0a744da44348b5d1cc39fbe51.zip op-kernel-dev-34855706c30d52b0a744da44348b5d1cc39fbe51.tar.gz | |
drm/qxl: use kmalloc_array to alloc reloc_info in qxl_process_single_command
This avoids integer overflows on 32bit machines when calculating
reloc_info size, as reported by Alan Cox.
Cc: stable@vger.kernel.org
Cc: gnomes@lxorguk.ukuu.org.uk
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_irq.c')
0 files changed, 0 insertions, 0 deletions
