diff options
| author | Xiaomeng Tong <[email protected]> | 2022-03-27 13:09:45 +0800 |
|---|---|---|
| committer | Gerd Hoffmann <[email protected]> | 2022-06-09 07:30:12 +0200 |
| commit | bd63f11f4c3c46afec07d821f74736161ff6e526 (patch) | |
| tree | 64b77fe2043994618dd2366a2eb7fef0a0eac253 /tools/perf/scripts/python | |
| parent | 6aed665f9d8368ae1e962f44339150884bb47f5b (diff) | |
virtio-gpu: fix a missing check to avoid NULL dereference
'cache_ent' could be set NULL inside virtio_gpu_cmd_get_capset()
and it will lead to a NULL dereference by a lately use of it
(i.e., ptr = cache_ent->caps_cache). Fix it with a NULL check.
Fixes: 62fb7a5e10962 ("virtio-gpu: add 3d/virgl support")
Signed-off-by: Xiaomeng Tong <[email protected]>
Reviewed-by: Chia-I Wu <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
[ kraxel: minor codestyle fixup ]
Signed-off-by: Gerd Hoffmann <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions