164 	const unsigned int lclusterbits = vi->z_logical_clusterbits;  in unpack_compacted_index()  local
165 	const unsigned int lomask = (1 << lclusterbits) - 1;  in unpack_compacted_index()
172 	else if (1 << amortizedshift == 2 && lclusterbits == 12)  in unpack_compacted_index()
183 	lo = decode_compactedbits(lclusterbits, lomask,  in unpack_compacted_index()
187 		m->clusterofs = 1 << lclusterbits;  in unpack_compacted_index()
197 		lo = decode_compactedbits(lclusterbits, lomask,  in unpack_compacted_index()
210 		lo = decode_compactedbits(lclusterbits, lomask,  in unpack_compacted_index()
227 	const unsigned int lclusterbits = vi->z_logical_clusterbits;  in compacted_load_cluster_from_disk()  local
237 	if (lclusterbits != 12)  in compacted_load_cluster_from_disk()
296 	const unsigned int lclusterbits = vi->z_logical_clusterbits;  in z_erofs_extent_lookback()  local
325 		map->m_la = (lcn << lclusterbits) | m->clusterofs;  in z_erofs_extent_lookback()
345 	unsigned int lclusterbits, endoff;  in z_erofs_map_blocks_iter()  local
360 	lclusterbits = vi->z_logical_clusterbits;  in z_erofs_map_blocks_iter()
362 	m.lcn = ofs >> lclusterbits;  in z_erofs_map_blocks_iter()
363 	endoff = ofs & ((1 << lclusterbits) - 1);  in z_erofs_map_blocks_iter()
370 	end = (m.lcn + 1ULL) << lclusterbits;  in z_erofs_map_blocks_iter()
377 			map->m_la = (m.lcn << lclusterbits) | m.clusterofs;  in z_erofs_map_blocks_iter()
387 		end = (m.lcn << lclusterbits) | m.clusterofs;  in z_erofs_map_blocks_iter()
404 	map->m_plen = 1 << lclusterbits;  in z_erofs_map_blocks_iter()