space_map_load
VERIFY0(space_map_load(msp->ms_sm, allocs, SM_ALLOC));
VERIFY0(space_map_load(msp->ms_sm,
int space_map_load(space_map_t *sm, range_tree_t *rt, maptype_t maptype);
error = space_map_load(vd->vdev_dtl_sm,
VERIFY0(space_map_load(msp->ms_sm,
VERIFY0(space_map_load(msp->ms_sm,