475 	long backoff = global_backoff * forks;  in hogcpu()  local
477 	dbg(stdout, "using backoff sleep of %lius for hogcpu\n", backoff);  in hogcpu()
485 			usleep(backoff);  in hogcpu()
551 	long backoff = global_backoff * forks;  in hogio()  local
553 	dbg(stdout, "using backoff sleep of %lius for hogio\n", backoff);  in hogio()
561 			usleep(backoff);  in hogio()
627 	long backoff = global_backoff * forks;  in hogvm()  local
629 	dbg(stdout, "using backoff sleep of %lius for hogvm\n", backoff);  in hogvm()
642 			usleep(backoff);  in hogvm()
750 	long backoff = global_backoff * forks;  in hoghdd()  local
763 	dbg(stdout, "using backoff sleep of %lius for hoghdd\n", backoff);  in hoghdd()
771 			usleep(backoff);  in hoghdd()