DS_FIELD_IVSET_GUID
DS_FIELD_IVSET_GUID, sizeof (uint64_t), 1,
fromds->ds_object, DS_FIELD_IVSET_GUID, 8, 1,
DS_FIELD_IVSET_GUID, 8, 1,
DS_FIELD_IVSET_GUID, sizeof (uint64_t), 1,
fromds->ds_object, DS_FIELD_IVSET_GUID,
fromds->ds_object, DS_FIELD_IVSET_GUID,
ret = zap_lookup(mos, ds->ds_object, DS_FIELD_IVSET_GUID, 8, 1,
DS_FIELD_IVSET_GUID, 8, 1, &intval) == 0) {
VERIFY0(zap_add(mos, dsobj, DS_FIELD_IVSET_GUID,
zap_contains(mos, dsobj, DS_FIELD_IVSET_GUID) != 0) {
ds->ds_object, DS_FIELD_IVSET_GUID,