__NR_getcpu
syscall_nr = __NR_getcpu;
__SYSCALL(__NR_getcpu, sys_getcpu)
ret = syscall(__NR_getcpu, &mycpu, &mynode, NULL);
#ifndef __NR_getcpu
#ifndef __NR_getcpu
__SYSCALL(__NR_getcpu, sys_getcpu)
#ifdef __NR_getcpu
int err = syscall(__NR_getcpu, &cpu, NULL, NULL);
return syscall(__NR_getcpu, cpu, node, NULL);
return syscall(__NR_getcpu, cpu, node, cache);