iscsi_nvfile_status_t
iscsi_nvfile_status_t status;
iscsi_nvfile_status_t
iscsi_nvfile_status_t status = ISCSI_NVFILE_SUCCESS;
iscsi_nvfile_status_t nvf_node_data_get(char *name, void *data, uint_t dsize);
iscsi_nvfile_status_t
iscsi_nvfile_status_t persistent_radius_get(iscsi_radius_props_t *radius);