1#ifndef _SCHED_DEADLINE_H
2#define _SCHED_DEADLINE_H
3
4/*
5 * SCHED_DEADLINE tasks has negative priorities, reflecting
6 * the fact that any of them has higher prio than RT and
7 * NORMAL/BATCH tasks.
8 */
9
10#define MAX_DL_PRIO		0
11
12static inline int dl_prio(int prio)
13{
14	if (unlikely(prio < MAX_DL_PRIO))
15		return 1;
16	return 0;
17}
18
19static inline int dl_task(struct task_struct *p)
20{
21	return dl_prio(p->prio);
22}
23
24#endif /* _SCHED_DEADLINE_H */
25