MEMORY_PATH
err = ptree_get_node_by_path(MEMORY_PATH, &memh);
if ((ptree_get_node_by_path(MEMORY_PATH, &memh)) != PICL_SUCCESS) {
err = ptree_get_node_by_path(MEMORY_PATH, &memh);
if ((ptree_get_node_by_path(MEMORY_PATH, &memh)) != PICL_SUCCESS) {
if ((ptree_get_node_by_path(MEMORY_PATH, &memh)) != PICL_SUCCESS) {