47 void __update_stats_wait_start(struct rq *rq, struct task_struct *p,
50 void __update_stats_wait_end(struct rq *rq, struct task_struct *p,
52 void __update_stats_enqueue_sleeper(struct rq *rq, struct task_struct *p,
110 void psi_task_change(struct task_struct *task, int clear, int set);
111 void psi_task_switch(struct task_struct *prev, struct task_struct *next,
114 void psi_account_irqtime(struct rq *rq, struct task_struct *curr, struct task_struct *prev);
116 static inline void psi_account_irqtime(struct rq *rq, struct task_struct *curr,  in psi_account_irqtime()
117 				       struct task_struct *prev) {}  in psi_account_irqtime()
130 static inline void psi_enqueue(struct task_struct *p, int flags)  in psi_enqueue()
169 static inline void psi_dequeue(struct task_struct *p, int flags)  in psi_dequeue()
194 static inline void psi_ttwu_dequeue(struct task_struct *p)  in psi_ttwu_dequeue()
213 static inline void psi_sched_switch(struct task_struct *prev,  in psi_sched_switch()
214 				    struct task_struct *next,  in psi_sched_switch()
224 static inline void psi_enqueue(struct task_struct *p, bool migrate) {}  in psi_enqueue()
225 static inline void psi_dequeue(struct task_struct *p, bool migrate) {}  in psi_dequeue()
226 static inline void psi_ttwu_dequeue(struct task_struct *p) {}  in psi_ttwu_dequeue()
227 static inline void psi_sched_switch(struct task_struct *prev,  in psi_sched_switch()
228 				    struct task_struct *next,  in psi_sched_switch()
230 static inline void psi_account_irqtime(struct rq *rq, struct task_struct *curr,  in psi_account_irqtime()
231 				       struct task_struct *prev) {}  in psi_account_irqtime()
241 static inline void sched_info_dequeue(struct rq *rq, struct task_struct *t)  in sched_info_dequeue()
263 static void sched_info_arrive(struct rq *rq, struct task_struct *t)  in sched_info_arrive()
289 static inline void sched_info_enqueue(struct rq *rq, struct task_struct *t)  in sched_info_enqueue()
303 static inline void sched_info_depart(struct rq *rq, struct task_struct *t)  in sched_info_depart()
319 sched_info_switch(struct rq *rq, struct task_struct *prev, struct task_struct *next)  in sched_info_switch()