diff options
| author | Ville Syrjälä | 2012-10-25 18:05:04 +0000 |
|---|---|---|
| committer | Dave Airlie | 2012-11-07 10:09:09 +1000 |
| commit | b180b5d1c7ac930387734664802fc26fa788e26f (patch) | |
| tree | 1c86676c401d2eb6c252b412155780306d9eac7d /block | |
| parent | 3d70f8c617a436c7146ecb81df2265b4626dfe89 (diff) | |
drm: Be more paranoid with integer overflows
Make sure 'width * cpp' and 'height * pitch + offset' don't exceed
UINT_MAX.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions