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| author | Alexandr Sapozhnikov <[email protected]> | 2023-02-15 17:15:49 +0000 |
|---|---|---|
| committer | Thomas Zimmermann <[email protected]> | 2023-02-17 10:32:10 +0000 |
| commit | 7245e629dcaaf308f1868aeffa218e9849c77893 (patch) | |
| tree | 868f55613d2ca92a38cbfb437675761c1b38970f /tools/perf/scripts/python | |
| parent | drm/vmwgfx: Do not drop the reference to the handle too soon (diff) | |
| download | kernel-7245e629dcaaf308f1868aeffa218e9849c77893.tar.gz kernel-7245e629dcaaf308f1868aeffa218e9849c77893.zip | |
drm/cirrus: NULL-check pipe->plane.state->fb in cirrus_pipe_update()
After having been compared to NULL value at cirrus.c:455, pointer
'pipe->plane.state->fb' is passed as 1st parameter in call to function
'cirrus_fb_blit_rect' at cirrus.c:461, where it is dereferenced at
cirrus.c:316.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
v2:
* aligned commit message to line-length limits
Signed-off-by: Alexandr Sapozhnikov <[email protected]>
Reviewed-by: Thomas Zimmermann <[email protected]>
Signed-off-by: Thomas Zimmermann <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions