diff options
Diffstat (limited to 'kernel/sched/sched.h')
| -rw-r--r-- | kernel/sched/sched.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 6ef3a59612a9..b6cd12998f16 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -673,6 +673,8 @@ struct root_domain { }; extern struct root_domain def_root_domain; +extern void sched_get_rd(struct root_domain *rd); +extern void sched_put_rd(struct root_domain *rd); #ifdef HAVE_RT_PUSH_IPI extern void rto_push_irq_work_func(struct irq_work *work); @@ -1272,6 +1274,11 @@ static inline bool is_max_capacity_cpu(int cpu) return cpu_max_possible_capacity(cpu) == max_possible_capacity; } +static inline bool is_min_capacity_cpu(int cpu) +{ + return cpu_max_possible_capacity(cpu) == min_max_possible_capacity; +} + /* * 'load' is in reference to "best cpu" at its best frequency. * Scale that in reference to a given cpu, accounting for how bad it is |