diff options
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 155d7438f7ad..ee800e7a70de 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -254,6 +254,7 @@ long io_schedule_timeout(long timeout); extern void cpu_init (void); extern void trap_init(void); +extern void account_process_tick(struct task_struct *task, int user); extern void update_process_times(int user); extern void scheduler_tick(void); @@ -862,7 +863,6 @@ struct sched_entity { struct load_weight load; /* for load-balancing */ struct rb_node run_node; unsigned int on_rq; - int peer_preempt; u64 exec_start; u64 sum_exec_runtime; @@ -1460,12 +1460,17 @@ extern void sched_idle_next(void); #ifdef CONFIG_SCHED_DEBUG extern unsigned int sysctl_sched_latency; -extern unsigned int sysctl_sched_nr_latency; +extern unsigned int sysctl_sched_min_granularity; extern unsigned int sysctl_sched_wakeup_granularity; extern unsigned int sysctl_sched_batch_wakeup_granularity; extern unsigned int sysctl_sched_child_runs_first; extern unsigned int sysctl_sched_features; extern unsigned int sysctl_sched_migration_cost; +extern unsigned int sysctl_sched_nr_migrate; + +int sched_nr_latency_handler(struct ctl_table *table, int write, + struct file *file, void __user *buffer, size_t *length, + loff_t *ppos); #endif extern unsigned int sysctl_sched_compat_yield; @@ -1983,6 +1988,14 @@ static inline void inc_syscw(struct task_struct *tsk) } #endif +#ifdef CONFIG_SMP +void migration_init(void); +#else +static inline void migration_init(void) +{ +} +#endif + #endif /* __KERNEL__ */ #endif |