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| author |   Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2016-10-28 10:44:52 -0700 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-11-01 06:10:54 +0100 |
| commit | a410c03d668122923ab9b17c0c5728b520edddb4 (patch) | |
| tree | 1a7efd942884c001df55c5652ef09f56197ae20e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | cpufreq: brcmstb-avs-cpufreq: add debugfs support (diff) | |
| download | wireguard-linux-a410c03d668122923ab9b17c0c5728b520edddb4.tar.xz wireguard-linux-a410c03d668122923ab9b17c0c5728b520edddb4.zip | |
cpufreq: intel_pstate: protect limits variable
The limits variable gets modified from intel_pstate sysfs and also gets
modified from cpufreq sysfs. So protect with a mutex to keep data
integrity, when they are getting modified from multiple threads.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions