diff options
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 8db17b7622e..295666cb5b8 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -273,9 +273,11 @@ extern int runqueue_is_locked(int cpu); #if defined(CONFIG_SMP) && defined(CONFIG_NO_HZ) extern void select_nohz_load_balancer(int stop_tick); +extern void set_cpu_sd_state_idle(void); extern int get_nohz_timer_target(void); #else static inline void select_nohz_load_balancer(int stop_tick) { } +static inline void set_cpu_sd_state_idle(void); #endif /* @@ -901,6 +903,10 @@ struct sched_group_power { * single CPU. */ unsigned int power, power_orig; + /* + * Number of busy cpus in this group. + */ + atomic_t nr_busy_cpus; }; struct sched_group { |