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| author | Javi Merino <javi.merino@arm.com> | 2016-04-06 21:30:18 +0300 |
|---|---|---|
| committer | Eduardo Valentin <edubezval@gmail.com> | 2016-04-21 02:22:45 +0300 |
| commit | f9d038144a171d42e057143b247ff7a12a5b06f5 (patch) | |
| tree | f369a61f4a975566158427a691cc509e6d3e9cb2 /tools/perf/scripts/python/stackcollapse.py | |
| parent | c0ff8aaae369559fbef0e9f2606a9ae92db14f2f (diff) | |
| download | linux-f9d038144a171d42e057143b247ff7a12a5b06f5.tar.xz | |
thermal: power_allocator: req_range multiplication should be a 64 bit type
req_range is declared as a u64 to cope with overflows in the
multiplication of two u32. As both req_power and power_range are u32,
we need to make sure the multiplication is done with u64 types.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions