From: Waiman Long <longman@xxxxxxxxxx>
Make cpu and cpuacct cgroup controllers usable within a threaded cgroup.
Signed-off-by: Waiman Long <longman@xxxxxxxxxx>
---
kernel/sched/core.c | 1 +
kernel/sched/cpuacct.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index c86ab2c4ed3b..85e5358da560 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -7469,6 +7469,7 @@ struct cgroup_subsys cpu_cgrp_subsys = {
.legacy_cftypes = cpu_legacy_files,
.dfl_cftypes = cpu_files,
.early_init = true,
+ .threaded = true,
#ifdef CONFIG_CGROUP_CPUACCT
/*
* cpuacct is enabled together with cpu on the unified hierarchy
diff --git a/kernel/sched/cpuacct.c b/kernel/sched/cpuacct.c
index 07ed36cc2600..ee4976a5dde0 100644
--- a/kernel/sched/cpuacct.c
+++ b/kernel/sched/cpuacct.c
@@ -412,4 +412,5 @@ struct cgroup_subsys cpuacct_cgrp_subsys = {
.css_free = cpuacct_css_free,
.legacy_cftypes = files,
.early_init = true,
+ .threaded = true,
};
--
2.13.0
--
To unsubscribe from this list: send the line "unsubscribe cgroups" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
