void (*check_preempt_curr) (struct rq *rq, struct task_struct *p);
- struct task_struct * (*pick_next_task) (struct rq *rq, u64 now);
+ struct task_struct * (*pick_next_task) (struct rq *rq);
void (*put_prev_task) (struct rq *rq, struct task_struct *p, u64 now);
unsigned long (*load_balance) (struct rq *this_rq, int this_cpu,