Lines Matching defs:vcn
108 VCN vcn, old_vcn;
247 /* Get the starting vcn of the index_block holding the child node. */
248 vcn = sle64_to_cpup((sle64*)((u8*)ie + le16_to_cpu(ie->length) - 8));
260 * Convert vcn to index into the index allocation attribute in units
264 page = ntfs_map_page(ia_mapping, vcn <<
276 ia = (INDEX_ALLOCATION*)(kaddr + ((vcn <<
286 ntfs_error(sb, "Index record with vcn 0x%llx is corrupt. "
288 (long long)vcn, idx_ni->mft_no);
291 if (sle64_to_cpu(ia->index_block_vcn) != vcn) {
297 (unsigned long long)vcn, idx_ni->mft_no);
305 "driver bug.", (unsigned long long)vcn,
316 "driver.", (unsigned long long)vcn,
324 (unsigned long long)vcn, idx_ni->mft_no);
408 old_vcn = vcn;
409 vcn = sle64_to_cpup((sle64*)((u8*)ie + le16_to_cpu(ie->length) - 8));
410 if (vcn >= 0) {
412 * If vcn is in the same page cache page as old_vcn we recycle
416 PAGE_SHIFT == vcn <<
424 ntfs_error(sb, "Negative child node vcn in inode 0x%lx.",