diff options
Diffstat (limited to 'kernel/sched/cpuacct.h')
| -rw-r--r-- | kernel/sched/cpuacct.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/sched/cpuacct.h b/kernel/sched/cpuacct.h index 45c168207fcc..b2f79ad1e524 100644 --- a/kernel/sched/cpuacct.h +++ b/kernel/sched/cpuacct.h @@ -34,6 +34,11 @@ static inline struct cpuacct *task_ca(struct task_struct *tsk) struct cpuacct, css); } +static inline struct cpuacct *__parent_ca(struct cpuacct *ca) +{ + return cgroup_ca(ca->css.cgroup->parent); +} + static inline struct cpuacct *parent_ca(struct cpuacct *ca) { if (!ca->css.cgroup->parent) |