969 	zap_cursor_t zc;  in zap_value_search()  local
977 	for (zap_cursor_init(&zc, os, zapobj);  in zap_value_search()
978 	    (err = zap_cursor_retrieve(&zc, za)) == 0;  in zap_value_search()
979 	    zap_cursor_advance(&zc)) {  in zap_value_search()
985 	zap_cursor_fini(&zc);  in zap_value_search()
993 	zap_cursor_t zc;  in zap_join()  local
998 	for (zap_cursor_init(&zc, os, fromobj);  in zap_join()
999 	    zap_cursor_retrieve(&zc, &za) == 0;  in zap_join()
1000 	    (void) zap_cursor_advance(&zc)) {  in zap_join()
1010 	zap_cursor_fini(&zc);  in zap_join()
1018 	zap_cursor_t zc;  in zap_join_key()  local
1023 	for (zap_cursor_init(&zc, os, fromobj);  in zap_join_key()
1024 	    zap_cursor_retrieve(&zc, &za) == 0;  in zap_join_key()
1025 	    (void) zap_cursor_advance(&zc)) {  in zap_join_key()
1035 	zap_cursor_fini(&zc);  in zap_join_key()
1043 	zap_cursor_t zc;  in zap_join_increment()  local
1048 	for (zap_cursor_init(&zc, os, fromobj);  in zap_join_increment()
1049 	    zap_cursor_retrieve(&zc, &za) == 0;  in zap_join_increment()
1050 	    (void) zap_cursor_advance(&zc)) {  in zap_join_increment()
1066 	zap_cursor_fini(&zc);  in zap_join_increment()
1162 fzap_cursor_retrieve(zap_t *zap, zap_cursor_t *zc, zap_attribute_t *za)  in fzap_cursor_retrieve()  argument
1171 	if (zc->zc_leaf &&  in fzap_cursor_retrieve()
1172 	    (ZAP_HASH_IDX(zc->zc_hash,  in fzap_cursor_retrieve()
1173 	    zap_leaf_phys(zc->zc_leaf)->l_hdr.lh_prefix_len) !=  in fzap_cursor_retrieve()
1174 	    zap_leaf_phys(zc->zc_leaf)->l_hdr.lh_prefix)) {  in fzap_cursor_retrieve()
1175 		rw_enter(&zc->zc_leaf->l_rwlock, RW_READER);  in fzap_cursor_retrieve()
1176 		zap_put_leaf(zc->zc_leaf);  in fzap_cursor_retrieve()
1177 		zc->zc_leaf = NULL;  in fzap_cursor_retrieve()
1181 	if (zc->zc_leaf == NULL) {  in fzap_cursor_retrieve()
1182 		err = zap_deref_leaf(zap, zc->zc_hash, NULL, RW_READER,  in fzap_cursor_retrieve()
1183 		    &zc->zc_leaf);  in fzap_cursor_retrieve()
1187 		rw_enter(&zc->zc_leaf->l_rwlock, RW_READER);  in fzap_cursor_retrieve()
1189 	l = zc->zc_leaf;  in fzap_cursor_retrieve()
1191 	err = zap_leaf_lookup_closest(l, zc->zc_hash, zc->zc_cd, &zeh);  in fzap_cursor_retrieve()
1196 		zc->zc_hash = (zc->zc_hash & ~nocare) + nocare + 1;  in fzap_cursor_retrieve()
1197 		zc->zc_cd = 0;  in fzap_cursor_retrieve()
1199 		    zc->zc_hash == 0) {  in fzap_cursor_retrieve()
1200 			zc->zc_hash = -1ULL;  in fzap_cursor_retrieve()
1202 			zap_put_leaf(zc->zc_leaf);  in fzap_cursor_retrieve()
1203 			zc->zc_leaf = NULL;  in fzap_cursor_retrieve()
1209 		zc->zc_hash = zeh.zeh_hash;  in fzap_cursor_retrieve()
1210 		zc->zc_cd = zeh.zeh_cd;  in fzap_cursor_retrieve()
1227 	rw_exit(&zc->zc_leaf->l_rwlock);  in fzap_cursor_retrieve()