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| author | Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2016-10-28 20:44:52 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-11-01 08:10:54 +0300 |
| commit | a410c03d668122923ab9b17c0c5728b520edddb4 (patch) | |
| tree | 1a7efd942884c001df55c5652ef09f56197ae20e /block/blk-mq.c | |
| parent | 33de45c133b40a129a880c175af4c2bb39dafc88 (diff) | |
| download | linux-a410c03d668122923ab9b17c0c5728b520edddb4.tar.xz | |
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 'block/blk-mq.c')
0 files changed, 0 insertions, 0 deletions