1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index 2f4b08b8db24..5b2a31082f4f 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -124,7 +124,7 @@ static inline struct cpuset *task_cs(struct task_struct *task)
 
 static inline struct cpuset *parent_cs(struct cpuset *cs)
 {
-        return css_cs(css_parent(&cs->css));
+        return css_cs(cs->css.parent);
 }
 
 #ifdef CONFIG_NUMA