for_each_object
for_each_object(addr, s, slab_address(slab), slab->objects)
for_each_object(p, s, slab_address(slab), slab->objects)
for_each_object(p, s, addr, slab->objects) {
for_each_object(p, s, addr, slab->objects) {
for_each_object(p, s, addr, slab->objects)