DS_FIELD_RESUME_BYTES
drc->drc_ds->ds_object, DS_FIELD_RESUME_BYTES,
DS_FIELD_RESUME_BYTES, tx);
VERIFY0(zap_add(mos, dsobj, DS_FIELD_RESUME_BYTES,
ds->ds_object, DS_FIELD_RESUME_BYTES, 8, 1,
DS_FIELD_RESUME_BYTES, sizeof (val), 1, &val) == 0) {