271 	int ret = 0;  in worker_thread_iteration_setup()  local
304 	int ret;  in worker_thread_iteration_complete()  local
349 	int ret;  in grab_and_fault_pages()  local
371 	int ret;  in start_iteration()  local
396 	int ret;  in finish_iteration()  local
453 	int ret;  in allocate_test_globals()  local
478 	int ret;  in init_globals()  local
524 	int ret;  in spawn_worker_threads()  local
561 	int ret;  in join_background_threads()  local
586 	int ret;  in cleanup_test()  local
600 	int ret = sysctlbyname("vm.pagesize", &pgsize, &sysctl_size, NULL, 0);  in output_results()  local