EMBEDDED_NVL
nvlist_t *nnvl = EMBEDDED_NVL(nvp);
nvl = EMBEDDED_NVL(nvp);
return (nvs_embedded(nvs, EMBEDDED_NVL(nvp)));
if (nvs_operation(nvs, EMBEDDED_NVL(nvp), &nvsize) != 0)
err = nvs_operation(nvs, EMBEDDED_NVL(nvp), &nvsize);
nvlist_free(EMBEDDED_NVL(nvp));