pmap_di_locked
if (pmap_di_locked())
return (pmap_di_locked() ? pmap_thread_init_invl_gen_l :
return (pmap_di_locked() ? pmap_delayed_invl_start_l :
return (pmap_di_locked() ? pmap_delayed_invl_finish_l :
return (pmap_di_locked() ? pmap_delayed_invl_wait_l :
locked = pmap_di_locked();
return (pmap_di_locked() ? pmap_not_in_di_l : pmap_not_in_di_u);