diff options
Diffstat (limited to 'kernel/cpuset.c')
| -rw-r--r-- | kernel/cpuset.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 6e9cbdde25bd..259a4af37e69 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -133,11 +133,7 @@ static inline struct cpuset *task_cs(struct task_struct *task) static inline struct cpuset *parent_cs(struct cpuset *cs) { - struct cgroup *pcgrp = cs->css.cgroup->parent; - - if (pcgrp) - return cgroup_cs(pcgrp); - return NULL; + return css_cs(css_parent(&cs->css)); } #ifdef CONFIG_NUMA |