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| author | venkatesh.pallipadi@intel.com <venkatesh.pallipadi@intel.com> | 2009-07-02 17:08:32 -0700 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2009-07-06 21:38:28 -0400 |
| commit | 5a75c82828e7c088ca6e7b4827911dc29cc8e774 (patch) | |
| tree | 65d155c6f277de757778eb8d91d1556f7198362c /tools/perf/scripts/python | |
| parent | [CPUFREQ] Mark policy_rwsem as going static in cpufreq.c wont be exported (diff) | |
| download | linux-5a75c82828e7c088ca6e7b4827911dc29cc8e774.tar.gz linux-5a75c82828e7c088ca6e7b4827911dc29cc8e774.zip | |
[CPUFREQ] Cleanup locking in ondemand governor
Redesign the locking inside ondemand driver. Make dbs_mutex handle all the
global state changes inside the driver and invent a new percpu mutex
to serialize percpu timer and frequency limit change.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions