VDEV_ALLOC_SPLIT
VDEV_ALLOC_LOAD : VDEV_ALLOC_SPLIT);
(alloctype == VDEV_ALLOC_LOAD || alloctype == VDEV_ALLOC_SPLIT)) {
alloctype == VDEV_ALLOC_SPLIT ||
(alloctype == VDEV_ALLOC_LOAD || alloctype == VDEV_ALLOC_SPLIT)) {