VM_MAP_WIREFUTURE
vm_map_modflags(map, 0, VM_MAP_WIREFUTURE);
vm_map_modflags(map, VM_MAP_WIREFUTURE, 0);
if ((map->flags & VM_MAP_WIREFUTURE) != 0 &&
vm_map_modflags(map, 0, VM_MAP_WIREFUTURE |
if (map->flags & VM_MAP_WIREFUTURE) {
vmmap_flags & VM_MAP_WIREFUTURE ? " WIREFUTURE" : "",