ZFS_IOC_VDEV_SPLIT
{ (uint_t)ZFS_IOC_VDEV_SPLIT, "ZFS_IOC_VDEV_SPLIT",
if (zfs_ioctl(hdl, ZFS_IOC_VDEV_SPLIT, &zc) != 0) {
ZFS_IOC_VDEV_SPLIT,
CHECK(ZFS_IOC_BASE + 52 == ZFS_IOC_VDEV_SPLIT);
zfs_ioctl_register_pool_modify(ZFS_IOC_VDEV_SPLIT,