1 #ifndef _LINUX_CPUPRI_H
2 #define _LINUX_CPUPRI_H
4 #include <linux/sched.h>
6 #define CPUPRI_NR_PRIORITIES (MAX_RT_PRIO + 2)
8 #define CPUPRI_INVALID -1
10 #define CPUPRI_NORMAL 1
11 /* values 2-101 are RT priorities 0-99 */
19 struct cpupri_vec pri_to_cpu[CPUPRI_NR_PRIORITIES];
20 int cpu_to_pri[NR_CPUS];
24 int cpupri_find(struct cpupri *cp,
25 struct task_struct *p, struct cpumask *lowest_mask);
26 void cpupri_set(struct cpupri *cp, int cpu, int pri);
27 int cpupri_init(struct cpupri *cp);
28 void cpupri_cleanup(struct cpupri *cp);
30 #define cpupri_set(cp, cpu, pri) do { } while (0)
31 #define cpupri_init() do { } while (0)
34 #endif /* _LINUX_CPUPRI_H */