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/*
* sched.h
*/
#ifndef _SCHED_H
#define _SCHED_H
#include <klibc/extern.h>
#include <sys/types.h>
/* linux/sched.h is unusable; put the declarations we need here... */
#define SCHED_OTHER 0
#define SCHED_FIFO 1
#define SCHED_RR 2
struct sched_param {
int sched_priority;
};
__extern int sched_setscheduler(pid_t, int, const struct sched_param *);
__extern int sched_setaffinity(pid_t, unsigned int, unsigned long *);
__extern int sched_getaffinity(pid_t, unsigned int, unsigned long *);
__extern int sched_yield(void);
/* Raw interfaces to clone(2); only actually usable for non-VM-cloning */
#ifdef __ia64__
__extern pid_t __clone2(int, void *, void *);
static __inline__ pid_t __clone(int _f, void *_sp)
{
/* If this is used with _sp != 0 it will have the effect of the sp
and rsp growing away from a single point in opposite directions. */
return __clone2(_f, _sp, _sp);
}
#else
__extern pid_t __clone(int, void *);
#endif
#endif /* _SCHED_H */
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