pte_find
if ((ptp = pte_find(pm, va)) && (pa = *ptp)) {
if ((ptp = pte_find(pm, sva)) != NULL) {
pte = pte_find((struct pmap *)__UNVOLATILE(ctxbusy[ctx]), va);
static inline volatile u_int *pte_find(struct pmap *, vaddr_t);
if (pte_find(pm, kbreak))