diff options
| author | Liviu Dudau <liviu.dudau@arm.com> | 2021-12-02 17:00:33 +0000 |
|---|---|---|
| committer | Liviu Dudau <liviu.dudau@arm.com> | 2022-04-11 18:30:18 +0100 |
| commit | c8f76c37cc3668ee45e081e76a15f24a352ebbdd (patch) | |
| tree | 754131460d57d5a861374c77020e0ea00afcd319 /tools/perf/scripts/python | |
| parent | drm/komeda: Fix an undefined behavior bug in komeda_plane_add() (diff) | |
| download | linux-c8f76c37cc3668ee45e081e76a15f24a352ebbdd.tar.gz linux-c8f76c37cc3668ee45e081e76a15f24a352ebbdd.zip | |
drm/komeda: return early if drm_universal_plane_init() fails.
If drm_universal_plane_init() fails early we jump to the common cleanup code
that calls komeda_plane_destroy() which in turn could access the uninitalised
drm_plane and crash. Return early if an error is detected without going through
the common code.
Reported-by: Steven Price <steven.price@arm.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://lore.kernel.org/dri-devel/20211203100946.2706922-1-liviu.dudau@arm.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions