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-rw-r--r--kernel/sched.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index 6c819f338b11..f0ccb8b926c8 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1538,6 +1538,26 @@ static unsigned long target_load(int cpu, int type)
1538 return max(rq->cpu_load[type-1], total); 1538 return max(rq->cpu_load[type-1], total);
1539} 1539}
1540 1540
1541static struct sched_group *group_of(int cpu)
1542{
1543 struct sched_domain *sd = rcu_dereference(cpu_rq(cpu)->sd);
1544
1545 if (!sd)
1546 return NULL;
1547
1548 return sd->groups;
1549}
1550
1551static unsigned long power_of(int cpu)
1552{
1553 struct sched_group *group = group_of(cpu);
1554
1555 if (!group)
1556 return SCHED_LOAD_SCALE;
1557
1558 return group->cpu_power;
1559}
1560
1541static int task_hot(struct task_struct *p, u64 now, struct sched_domain *sd); 1561static int task_hot(struct task_struct *p, u64 now, struct sched_domain *sd);
1542 1562
1543static unsigned long cpu_avg_load_per_task(int cpu) 1563static unsigned long cpu_avg_load_per_task(int cpu)
@@ -3982,26 +4002,6 @@ ret:
3982 return NULL; 4002 return NULL;
3983} 4003}
3984 4004
3985static struct sched_group *group_of(int cpu)
3986{
3987 struct sched_domain *sd = rcu_dereference(cpu_rq(cpu)->sd);
3988
3989 if (!sd)
3990 return NULL;
3991
3992 return sd->groups;
3993}
3994
3995static unsigned long power_of(int cpu)
3996{
3997 struct sched_group *group = group_of(cpu);
3998
3999 if (!group)
4000 return SCHED_LOAD_SCALE;
4001
4002 return group->cpu_power;
4003}
4004
4005/* 4005/*
4006 * find_busiest_queue - find the busiest runqueue among the cpus in group. 4006 * find_busiest_queue - find the busiest runqueue among the cpus in group.
4007 */ 4007 */