* ntfs_mapping_pairs_decompress() fails.
*/
end_vcn = sle64_to_cpu(a->data.non_resident.highest_vcn) + 1;
- if (!a->data.non_resident.lowest_vcn && end_vcn == 1)
- end_vcn = sle64_to_cpu(a->data.non_resident.allocated_size) >>
- ni->vol->cluster_size_bits;
- if (unlikely(vcn >= end_vcn)) {
+ if (unlikely(vcn && vcn >= end_vcn)) {
err = -ENOENT;
goto err_out;
}