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| author | Dan Carpenter <error27@gmail.com> | 2026-06-11 13:27:30 +0300 |
|---|---|---|
| committer | Rob Clark <robin.clark@oss.qualcomm.com> | 2026-07-16 13:35:20 -0700 |
| commit | b8a9c9c5787bed1243e5364c89ca66c26b4e4d83 (patch) | |
| tree | deccf8047e98ff897ea93fb024e5aa94c22641b9 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | 44784327815b2a1ad8bb56b9236770cb538c7c27 (diff) | |
drm/msm/adreno: fix use after free on error path in a6xx_gpu_init()
The a6xx_destroy() function frees "a6xx_gpu" and so "adreno_gpu" points
to freed memory. Preserve the error code before freeing the memory to
avoid a use after free.
Fixes: d158886cba08 ("drm/msm/adreno: Trust the SSoT UBWC config")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/732275/
Message-ID: <aiqNktNfXiaPhje3@stanley.mountain>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions