if ((msp->ms_weight & METASLAB_ACTIVE_MASK) == 0) {
space_map_load_wait(sm);
if (!sm->sm_loaded) {
- int error = space_map_load(sm, sm_ops, SM_FREE,
- &msp->ms_smo,
+ space_map_obj_t *smo = &msp->ms_smo;
+
+ int error = space_map_load(sm, sm_ops, SM_FREE, smo,
spa_meta_objset(msp->ms_group->mg_vd->vdev_spa));
if (error) {
metaslab_group_sort(msp->ms_group, msp, 0);