pmap_l2
struct pmap_l2 *l2tbl;
if (sizeof(struct pmap_l2) > PAGE_SIZE) {
pmap->pm_l1 = (struct pmap_l2 **) kmem_kvm_cur_start;
pmap->pm_l1[l1] = (struct pmap_l2 *)
struct pmap_l2 *l2tbl;
struct pmap_l2 *l2tbl;
struct pmap_l2 *l2tbl;
struct pmap_l2 **pm_l1;