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| /openbmc/linux/drivers/cpufreq/ |
| H A D | cpufreq.c | diff 55582bccdc1e89ecc973c260d46e247df675d4df Wed Oct 07 15:50:44 CDT 2015 Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> cpufreq: prevent lockup on reading scaling_available_frequencies
When scaling_available_frequencies is read on an offlined cpu, then
either lockup or junk values are displayed. This is caused by
freed freq_table, which policy is using.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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