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| author |   Nishanth Menon <nm@ti.com> | 2013-01-18 19:52:34 +0000 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-22 13:28:39 +0100 |
| commit | bcb27549f4185ca7d0168e201931613706ef2b83 (patch) | |
| tree | c9c77e26c0c9b8ef5aa4c85efff2464900283b69 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | cpufreq: cpufreq-cpu0: use RCU locks around usage of OPP (diff) | |
| download | linux-dev-bcb27549f4185ca7d0168e201931613706ef2b83.tar.xz linux-dev-bcb27549f4185ca7d0168e201931613706ef2b83.zip | |
PM / devfreq: add locking documentation for recommended_opp
OPP pointers are protected by RCU locks, the pointer validity is
permissible only under the section of rcu_read_lock to rcu_read_unlock
Add documentation to the effect.
Signed-off-by: Nishanth Menon <nm@ti.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