lkml.org 
[lkml]   [2018]   [Nov]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v4 4/5] sched/core: Make cpu cgroup controller bypassable
Date
Make the cpu cgroup controller bypassable in the default hierarchy so
that cpu controller could be activated only in those cgroups that really
need it instead of all the cgroups down to the lowest level that need it.

Signed-off-by: Waiman Long <longman@redhat.com>
---
kernel/sched/core.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index f12225f..ba4550c 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -7000,6 +7000,7 @@ struct cgroup_subsys cpu_cgrp_subsys = {
.dfl_cftypes = cpu_files,
.early_init = true,
.threaded = true,
+ .bypassable = true,
};

#endif /* CONFIG_CGROUP_SCHED */
--
1.8.3.1
\
 
 \ /
  Last update: 2018-11-20 18:55    [W:0.508 / U:0.064 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site