cgroup: add documentation for pids.events file

cgroup: add documentation for pids.events file

Document the event counters file for pid cgroups.

Signed-off-by: Tibor Billes <tbilles@gmx.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Tibor Billes 2019-02-09 16:05:33 +01:00 • committed by Tejun Heo
commit 05b71f6ffd