Lines Matching defs:vcn
714 VCN vcn, end_vcn;
738 vcn = 0;
746 if (unlikely(!rl || vcn < rl->vcn || !rl->length)) {
748 err = ntfs_map_runlist_nolock(log_ni, vcn, NULL);
755 BUG_ON(!rl || vcn < rl->vcn || !rl->length);
757 /* Seek to the runlist element containing @vcn. */
758 while (rl->length && vcn >= rl[1].vcn)
771 vcn = rl->vcn;
782 if (rl[1].vcn > end_vcn)
783 len = end_vcn - rl->vcn;
819 } while ((++rl)->vcn < end_vcn);