1 #include "pthread_impl.h"
2 #include "lock.h"
3 
pthread_getschedparam(pthread_t t,int * restrict policy,struct sched_param * restrict param)4 int pthread_getschedparam(pthread_t t, int *restrict policy, struct sched_param *restrict param)
5 {
6 	int r;
7 	LOCK(t->killlock);
8 	if (!t->tid) {
9 		r = ESRCH;
10 	} else {
11 		r = -__syscall(SYS_sched_getparam, t->tid, param);
12 		if (!r) {
13 			*policy = __syscall(SYS_sched_getscheduler, t->tid);
14 		}
15 	}
16 	UNLOCK(t->killlock);
17 	return r;
18 }
19