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| author |   Tejun Heo <tj@kernel.org> | 2018-04-26 14:29:05 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2018-04-26 14:29:05 -0700 |
| commit | 6162cef0f741c70eb0c7ac7e6142f85808d8abc4 (patch) | |
| tree | 355935993063eb4aa28ff6e8491d40380a83db7f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | cgroup: Reorganize kernel/cgroup/rstat.c (diff) | |
| download | linux-dev-6162cef0f741c70eb0c7ac7e6142f85808d8abc4.tar.xz linux-dev-6162cef0f741c70eb0c7ac7e6142f85808d8abc4.zip | |
cgroup: Factor out and expose cgroup_rstat_*() interface functions
cgroup_rstat is being generalized so that controllers can use it too.
This patch factors out and exposes the following interface functions.
* cgroup_rstat_updated(): Renamed from cgroup_rstat_cpu_updated() for
consistency.
* cgroup_rstat_flush_hold/release(): Factored out from base stat
implementation.
* cgroup_rstat_flush(): Verbatim expose.
While at it, drop assert on cgroup_rstat_mutex in
cgroup_base_stat_flush() as it crosses layers and make a minor comment
update.
v2: Added EXPORT_SYMBOL_GPL(cgroup_rstat_updated) to fix a build bug.
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions