236 	struct second_thread_args secargs;  in main()  local
334 		secargs.wakeup_semaphore = wakeup_semaphore;  in main()
335 		secargs.return_semaphore = return_semaphore;  in main()
336 		secargs.iterations = iterations;  in main()
337 		secargs.pol = pol;  in main()
338 		secargs.wakeup_second_jitter_arr = wakeup_second_jitter_arr;  in main()
339 		secargs.woke_on_same_cpu = 0;  in main()
340 		secargs.too_much = too_much;  in main()
341 		secargs.last_poke_time = 0ULL;  in main()
342 		secargs.cpuno = 0;  in main()
344 		res = pthread_create(&secthread, NULL, second_thread, &secargs);  in main()
392 			secargs.last_poke_time = mach_absolute_time();  in main()
393 			secargs.cpuno = _os_cpu_number();  in main()
429 		printf("%llu/%llu (%.1f%%) wakeups on same CPU\n", secargs.woke_on_same_cpu, iterations,  in main()
430 		    100.0 * ((double)secargs.woke_on_same_cpu) / iterations);  in main()
439 	struct second_thread_args *secargs = (struct second_thread_args *)args;  in second_thread()  local
447 	res = thread_setup(secargs->pol);  in second_thread()
457 	for (i = 0; i < secargs->iterations; i++) {  in second_thread()
459 		kret = semaphore_wait(secargs->wakeup_semaphore);  in second_thread()
466 		if (wake_time < secargs->last_poke_time) {  in second_thread()
469 …errx(1, "woke in past %llu (%d) < %llu (%d)", wake_time, cpuno, secargs->last_poke_time, secargs->…  in second_thread()
472 		if (cpuno == secargs->cpuno) {  in second_thread()
473 			secargs->woke_on_same_cpu++;  in second_thread()
476 		secargs->wakeup_second_jitter_arr[i] = (double)(wake_time - secargs->last_poke_time);  in second_thread()
479 		if (secargs->wakeup_second_jitter_arr[i] >= secargs->too_much) {  in second_thread()
483 		kret = semaphore_signal(secargs->return_semaphore);  in second_thread()