Tejun Heo 6162cef0f7 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>

2018-04-26 14:29:05 -07:00

..

cgroup-internal.h

cgroup: Factor out and expose cgroup_rstat_*() interface functions

2018-04-26 14:29:05 -07:00

cgroup-v1.c

cgroup: Fix deadlock in cpu hotplug path

2017-12-19 05:38:47 -08:00

cgroup.c

cgroup: Distinguish base resource stat implementation from rstat

2018-04-26 14:29:04 -07:00

cpuset.c

kernel/cpuset: current_cpuset_is_being_rebound can be boolean

2018-02-06 18:32:47 -08:00

debug.c

debug cgroup: use task_css_set instead of rcu_dereference

2017-11-27 11:37:33 -08:00

freezer.c

cgroup: add @flags to css_task_iter_start() and implement CSS_TASK_ITER_PROCS

2017-07-21 11:14:51 -04:00

Makefile

cgroup: Rename kernel/cgroup/stat.c to kernel/cgroup/rstat.c

2018-04-26 14:29:04 -07:00

namespace.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pids.c

cgroup: implement cgroup v2 thread support

2017-07-21 11:14:51 -04:00

rdma.c

rdmacg: Fixed uninitialized current resource usage

2017-01-10 12:52:32 -05:00

rstat.c

cgroup: Factor out and expose cgroup_rstat_*() interface functions

2018-04-26 14:29:05 -07:00