get_parts
if (get_parts(desc->p.disk, iparts, pname, sizeof (pname)) != 0) {
if ((*errp = get_parts(dp->p.disk, iparts, NULL, 0)) != 0) {
if (get_parts(dp, iparts, pname, sizeof (pname)) == 0) {
static int get_parts(disk_t *disk, struct ipart *iparts, char *opath,
if (get_parts(desc->p.disk, iparts, NULL, 0) != 0) {