diff options
| author | Guenter Roeck <[email protected]> | 2015-01-19 09:16:53 -0800 |
|---|---|---|
| committer | Guenter Roeck <[email protected]> | 2015-01-25 21:23:59 -0800 |
| commit | e2c26f058e31619b548046b84fe2c2116cb5016f (patch) | |
| tree | 889f1f0e0b4c96ca91eb35972d5afa1131022c19 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | |
| parent | 3a05633b042fb4aea65b09ce2d0d43689df6eb9a (diff) | |
hwmon: (jc42) Fix integer overflow when writing hysteresis value
Subtracting an unsigned long from a signed value causes an overflow with large
values. Use clamp_val() to reduce the number range prior to subtracting it
from the temperature limit.
Signed-off-by: Guenter Roeck <[email protected]>
Reviewed-by: Jean Delvare <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py')
0 files changed, 0 insertions, 0 deletions