4 #include "pthread_impl.h"
7 int sched_setaffinity(pid_t tid, size_t size, const cpu_set_t *set)
9 return syscall(SYS_sched_setaffinity, tid, size, set);
12 int pthread_setaffinity_np(pthread_t td, size_t size, const cpu_set_t *set)
14 return syscall(SYS_sched_setaffinity, td->tid, size, set);
17 int sched_getaffinity(pid_t tid, size_t size, cpu_set_t *set)
19 long ret = __syscall(SYS_sched_getaffinity, tid, size, set);
21 if (ret < size) memset((char *)set+ret, 0, size-ret);
24 return __syscall_ret(ret);
27 int pthread_getaffinity_np(pthread_t td, size_t size, cpu_set_t *set)
29 return sched_getaffinity(td->tid, size, set);