boot/zfs/zfs.c

401 	uint64_t	*pool_guid;
416 zfs_probe(int fd, uint64_t *pool_guid)
422 	if (ret == 0 && pool_guid != NULL)
423 		*pool_guid = spa->spa_guid;
448 	ret = zfs_probe(pa.fd, ppa->pool_guid);
454 		pa.pool_guid = ppa->pool_guid;
467 zfs_probe_dev(const char *devname, uint64_t *pool_guid)
478 	ret = zfs_probe(pa.fd, pool_guid);
487 		pa.pool_guid = pool_guid;
534 	if (dev->pool_guid == 0)
537 		spa = spa_find_by_guid(dev->pool_guid);
619 	dev->pool_guid = spa->spa_guid;
642 	if (dev->pool_guid == 0) {
644 		dev->pool_guid = spa->spa_guid;
646 		spa = spa_find_by_guid(dev->pool_guid);