while (toffset < object->size && toffset < endoffset) {
if (!vm_fault_page_lookup(first_object, toffset - offsetdiff, &rtobject, &rtoffset, &rtm) ||
rtm != 0 || rtobject != object) {
while (toffset < object->size && toffset < endoffset) {
if (!vm_fault_page_lookup(first_object, toffset - offsetdiff, &rtobject, &rtoffset, &rtm) ||
rtm != 0 || rtobject != object) {