241 				  unsigned int amortizedshift,  in unpack_compacted_index()  argument
252 	if (1 << amortizedshift == 4)  in unpack_compacted_index()
254 	else if (1 << amortizedshift == 2 && lclusterbits == 12)  in unpack_compacted_index()
260 	encodebits = ((vcnt << amortizedshift) - sizeof(__le32)) * 8 / vcnt;  in unpack_compacted_index()
261 	base = round_down(eofs, vcnt << amortizedshift);  in unpack_compacted_index()
264 	i = (eofs - base) >> amortizedshift;  in unpack_compacted_index()
340 	in += (vcnt << amortizedshift) - sizeof(__le32);  in unpack_compacted_index()
356 	unsigned int amortizedshift;  in compacted_load_cluster_from_disk()  local
380 		amortizedshift = 2;  in compacted_load_cluster_from_disk()
387 		amortizedshift = 1;  in compacted_load_cluster_from_disk()
392 	amortizedshift = 2;  in compacted_load_cluster_from_disk()
394 	pos += lcn * (1 << amortizedshift);  in compacted_load_cluster_from_disk()
398 	return unpack_compacted_index(m, amortizedshift, erofs_blkoff(pos),  in compacted_load_cluster_from_disk()