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Subject[PATCH v2 01/14] trivial: initialize root cgroup's sibling list
Date
Even though there are no siblings, the list should be
initialized not to contain bogus values.

Signed-off-by: Glauber Costa <glommer@parallels.com>
Acked-by: Paul Menage <paul@paulmenage.org>
---
kernel/sched.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/kernel/sched.c b/kernel/sched.c
index d87c6e5..e327665 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -8234,6 +8234,7 @@ void __init sched_init(void)
#ifdef CONFIG_CGROUP_SCHED
list_add(&root_task_group.list, &task_groups);
INIT_LIST_HEAD(&root_task_group.children);
+ INIT_LIST_HEAD(&root_task_group.siblings);
autogroup_init(&init_task);
#endif /* CONFIG_CGROUP_SCHED */

--
1.7.6.4


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