Lines Matching defs:vcn
573 VCN vcn, highest_vcn = 0, cpos, cend, bh_cpos, bh_cend;
628 vcn = lcn = -1;
701 * map cache is made up of @vcn, which is the first cached file
703 * clusters, @lcn is the device cluster corresponding to @vcn,
706 cdelta = bh_cpos - vcn;
836 while (rl->length && rl[1].vcn <= bh_cpos)
845 vcn = bh_cpos;
846 vcn_len = rl[1].vcn - vcn;
857 if (likely(vcn + vcn_len >= cend)) {
896 * If @vcn is out of bounds, pretend @lcn is
910 "attribute type 0x%x, vcn 0x%llx, "
911 "vcn offset 0x%x, because its "
1042 vcn = sle64_to_cpu(a->data.non_resident.lowest_vcn);
1043 rl2 = ntfs_rl_find_vcn_nolock(rl, vcn);
1060 mp_size = ntfs_get_size_for_mapping_pairs(vol, rl2, vcn,
1104 mp_size, rl2, vcn, highest_vcn, NULL);
1159 vcn = bh_cpos;
1168 if (likely(vcn + vcn_len >= cend)) {
1272 * if we succeeded in punching its vcn out of the
1304 vcn, highest_vcn, NULL)) {
1779 VCN vcn;
1789 vcn = pos >> vol->cluster_size_bits;
1790 if (vcn != last_vcn) {
1791 last_vcn = vcn;
1793 * Get the lcn of the vcn the write is in. If