Symbol: spa_by_guid
usr/src/uts/common/fs/zfs/spa_misc.c
1484
return (spa_by_guid(pool_guid, device_guid) != NULL);
usr/src/uts/common/fs/zfs/sys/spa.h
965
extern spa_t *spa_by_guid(uint64_t pool_guid, uint64_t device_guid);
usr/src/uts/common/fs/zfs/vdev_label.c
930
(spa = spa_by_guid(pool_guid, device_guid)) != NULL &&