[PATCH v3 3/3] docs/cgroup: add entry for misc.events
From: brookxu <hidden>
Date: 2021-09-15 02:19:03
Also in:
cgroups, lkml
Subsystem:
control group (cgroup), documentation, the rest · Maintainers:
Tejun Heo, Johannes Weiner, Michal Koutný, Jonathan Corbet, Linus Torvalds
From: Chunguang Xu <redacted> Added descriptions of misc.events. Signed-off-by: Chunguang Xu <redacted> --- 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