From: Chunguang Xu <brookxu@xxxxxxxxxxx>
Added descriptions of misc.events.
Signed-off-by: Chunguang Xu <brookxu@xxxxxxxxxxx>
Reviewed-by: Michal Koutný <mkoutny@xxxxxxxx>
---
Documentation/admin-guide/cgroup-v2.rst | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
index babbe04..e7acc55 100644
--- a/Documentation/admin-guide/cgroup-v2.rst
+++ b/Documentation/admin-guide/cgroup-v2.rst
@@ -2310,6 +2310,16 @@ Miscellaneous controller provides 3 interface files. If two misc resources (res_
Limits can be set higher than the capacity value in the misc.capacity
file.
+ misc.events
+ A read-only flat-keyed file which exists on non-root cgroups. The
+ following entries are defined. Unless specified otherwise, a value
+ change in this file generates a file modified event. All fields in
+ this file are hierarchical.
+
+ max
+ The number of times the cgroup's resource usage was
+ about to go over the max boundary.
+
Migration and Ownership
~~~~~~~~~~~~~~~~~~~~~~~
--
1.8.3.1
