| commit | 34855706c30d52b0a744da44348b5d1cc39fbe51 | [log] [tgz] |
|---|---|---|
| author | Gerd Hoffmann <kraxel@redhat.com> | Tue Feb 16 14:25:00 2016 +0100 |
| committer | Dave Airlie <airlied@redhat.com> | Wed Feb 17 14:16:06 2016 +1000 |
| tree | d50651f76c1b1c644dd5be5b96581e35514ddef4 | |
| parent | e8f051e9d8fe15d71d8d47c0d878d51bf5f864ad [diff] |
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>