STATE_PRERUNNING
if (atomic_read(&subs->state) >= STATE_PRERUNNING) {
else if (state >= STATE_PRERUNNING)
} else if (state >= STATE_PRERUNNING) {
if (atomic_read(&subs->state) >= STATE_PRERUNNING)
atomic_set(&subs->state, STATE_PRERUNNING);
if (atomic_read(&subs->state) >= STATE_PRERUNNING)
else if (state >= STATE_PRERUNNING)
} else if (state >= STATE_PRERUNNING) {