Lines Matching defs:start_vcn
481 VCN start_vcn = (((s64)index << PAGE_SHIFT) & ~cb_size_mask) >>
490 unsigned int nr_cbs = (end_vcn - start_vcn) << vol->cluster_size_bits
495 * guarantees of start_vcn and end_vcn, no need to round up here.
497 unsigned int nr_pages = (end_vcn - start_vcn) <<
535 offset = start_vcn << vol->cluster_size_bits >> PAGE_SHIFT;
596 for (vcn = start_vcn, start_vcn += cb_clusters; vcn < start_vcn;
730 if (vcn == start_vcn - cb_clusters) {
773 } else if (vcn == start_vcn) {