cgroup: Implement cgroup2 basic CPU usage accounting

[sfrench/cifs-2.6.git] / Documentation / cgroup-v2.txt

diff --git a/Documentation/cgroup-v2.txt b/Documentation/cgroup-v2.txt
index dc44785dc0fa146a2de30aa11ef2c410f1b00622..3f8216912df001afb183049451f89b171e39ded6 100644 (file)
--- a/Documentation/cgroup-v2.txt
+++ b/Documentation/cgroup-v2.txt
@@ -886,6 +886,15 @@ All cgroup core files are prefixed with "cgroup."
                A dying cgroup can consume system resources not exceeding
                limits, which were active at the moment of cgroup deletion.
 
+         cpu.usage_usec
+               CPU time consumed in the subtree.
+
+         cpu.user_usec
+               User CPU time consumed in the subtree.
+
+         cpu.system_usec
+               System CPU time consumed in the subtree.
+
 
 Controllers
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