vm_page_insert
if (vm_page_insert(m, vm_obj, OFF_TO_IDX(offset)) == FALSE) {
vm_page_insert(page, object, pidx);
vm_page_insert(m, efi_obj, OFF_TO_IDX(va));
if (vm_page_insert(page, object, pidx) == FALSE) {
vm_page_insert(m, kernel_object, OFF_TO_IDX(offset + i));
if (vm_page_insert(m, new_object, new_pindex) == FALSE) {
if (vm_page_insert(m, object, pindex) == FALSE) {
int vm_page_insert (vm_page_t, struct vm_object *, vm_pindex_t);