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| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2018-12-19 19:52:28 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-12-21 16:20:46 +1100 |
| commit | 135ef954051b102870a8d47a8eb822af1f1b1ec1 (patch) | |
| tree | 0769b1280ba5f1d5cf301d1f408127d1ed0e67e9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 1b785611e1191751e1fb44ac3e89a0bd68ec7971 (diff) | |
powerpc/powernv/npu: Check mmio_atsd array bounds when populating
A broken device tree might contain more than 8 values and introduce hard
to debug memory corruption bug. This adds the boundary check.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions