Symbol: ZFS_ITER_DEPTH_LIMIT
usr/src/cmd/zfs/zfs_iter.c
133
((cb->cb_flags & ZFS_ITER_DEPTH_LIMIT) == 0 ||
usr/src/cmd/zfs/zfs_main.c
640
*flags |= (ZFS_ITER_DEPTH_LIMIT|ZFS_ITER_RECURSE);