| commit | 552416c146fadc67cd9b53ef7adf88d3381c43a6 | [log] [tgz] |
|---|---|---|
| author | Eric Anholt <eric@anholt.net> | Tue Jul 26 13:47:15 2016 -0700 |
| committer | Eric Anholt <eric@anholt.net> | Fri Aug 19 19:17:39 2016 -0700 |
| tree | 99e37ece2f7ef9c144a03d28dfae103c16695680 | |
| parent | 9326e6f25574bbb8bd48206d245654780e3fd665 [diff] |
drm/vc4: Fix oops when userspace hands in a bad BO.
We'd end up NULL pointer dereferencing because we didn't take the
error path out in the parent. Fixes igt vc4_lookup_fail test.
Signed-off-by: Eric Anholt <eric@anholt.net>
Fixes: d5b1a78a772f ("drm/vc4: Add support for drawing 3D frames.")
Cc: stable@vger.kernel.org