sys/kern/kern_umtx.c

219 	__uint32_t		m_ceilings[2];	/* Priority protect ceiling */
2077 	uint32_t ceiling;
2098 		rv = fueword32(&m->m_ceilings[0], &ceiling);
2103 		ceiling = RTP_PRIO_MAX - ceiling;
2104 		if (ceiling > RTP_PRIO_MAX) {
2110 		if (UPRI(td) < PRI_MIN_REALTIME + ceiling) {
2115 		if (su && PRI_MIN_REALTIME + ceiling < uq->uq_inherited_pri) {
2116 			uq->uq_inherited_pri = PRI_MIN_REALTIME + ceiling;
2302 do_set_ceiling(struct thread *td, struct umutex *m, uint32_t ceiling,
2314 	if (ceiling > RTP_PRIO_MAX)
2341 			rv = suword32(&m->m_ceilings[0], ceiling);
2348 			rv = suword32(&m->m_ceilings[0], ceiling);