Lines Matching defs:start_vcn
713 VCN start_vcn, vcn, end_vcn;
792 start_vcn = (pos & ~cb_size_mask) >> vol->cluster_size_bits;
802 nr_cbs = (end_vcn - start_vcn) << vol->cluster_size_bits >>
808 vcn = start_vcn;
809 start_vcn += cb_clusters;
1683 s64 start_vcn;
1743 start_vcn = 0;
1755 start_vcn = (wrl->vcn + (offs >> vol->cluster_size_bits))
1757 if (start_vcn < *update_from)
1758 *update_from = start_vcn;
1759 while (brl->vcn && (brl->vcn > start_vcn)) {
1769 roffs = (start_vcn - brl->vcn) << vol->cluster_size_bits;
1883 s64 start_vcn;
1915 start_vcn = (wrl->vcn + (offs >> vol->cluster_size_bits))
1917 if (start_vcn < *update_from)
1918 *update_from = start_vcn;
1919 to_read = offs + ((wrl->vcn - start_vcn)
1923 while (brl->vcn && (brl->vcn > start_vcn)) {
1933 roffs = (start_vcn - brl->vcn)