221 	const unsigned int lclusterbits = vi->z_logical_clusterbits;  in unpack_compacted_index()  local
222 	const unsigned int lomask = (1 << lclusterbits) - 1;  in unpack_compacted_index()
230 	else if (1 << amortizedshift == 2 && lclusterbits == 12)  in unpack_compacted_index()
242 	lo = decode_compactedbits(lclusterbits, lomask,  in unpack_compacted_index()
246 		m->clusterofs = 1 << lclusterbits;  in unpack_compacted_index()
264 		lo = decode_compactedbits(lclusterbits, lomask,  in unpack_compacted_index()
280 			lo = decode_compactedbits(lclusterbits, lomask,  in unpack_compacted_index()
292 			lo = decode_compactedbits(lclusterbits, lomask,  in unpack_compacted_index()
321 	const unsigned int lclusterbits = vi->z_logical_clusterbits;  in compacted_load_cluster_from_disk()  local
331 	if (lclusterbits != 12)  in compacted_load_cluster_from_disk()
390 	const unsigned int lclusterbits = vi->z_logical_clusterbits;  in z_erofs_extent_lookback()  local
421 		map->m_la = (lcn << lclusterbits) | m->clusterofs;  in z_erofs_extent_lookback()
438 	const unsigned int lclusterbits = vi->z_logical_clusterbits;  in z_erofs_get_extent_compressedlen()  local
446 		map->m_plen = 1 << lclusterbits;  in z_erofs_get_extent_compressedlen()
492 	map->m_plen = m->compressedlcs << lclusterbits;  in z_erofs_get_extent_compressedlen()
512 	unsigned int lclusterbits, endoff;  in z_erofs_map_blocks_iter()  local
530 	lclusterbits = vi->z_logical_clusterbits;  in z_erofs_map_blocks_iter()
532 	initial_lcn = ofs >> lclusterbits;  in z_erofs_map_blocks_iter()
533 	endoff = ofs & ((1 << lclusterbits) - 1);  in z_erofs_map_blocks_iter()
540 	end = (m.lcn + 1ULL) << lclusterbits;  in z_erofs_map_blocks_iter()
549 			map->m_la = (m.lcn << lclusterbits) | m.clusterofs;  in z_erofs_map_blocks_iter()
560 		end = (m.lcn << lclusterbits) | m.clusterofs;  in z_erofs_map_blocks_iter()