| commit | e4d5dc218c4a1d1f555448825f5a8d7b1ac82959 | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Wed Jul 05 15:26:31 2017 +0100 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Thu Jul 06 11:50:47 2017 +0100 |
| tree | 502a1066ec90bbf4842334e69c201b7caf629b81 | |
| parent | 817aef5d86f124e94bfc871ecd6fb2afa4f55417 [diff] |
drm/i915: Check new context against kernel_context after reporting an error Avoid any pointer dereference in inspecting a potential PTR_ERR by checking for the error pointer before checking for an invalid context. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170705142634.18554-1-chris@chris-wilson.co.uk