101 				  unsigned int amortizedshift,  in unpack_compacted_index()  argument
111 	if (1 << amortizedshift == 4 && lclusterbits <= 14)  in unpack_compacted_index()
113 	else if (1 << amortizedshift == 2 && lclusterbits <= 12)  in unpack_compacted_index()
123 	m->nextpackoff = round_down(pos, vcnt << amortizedshift) +  in unpack_compacted_index()
124 			 (vcnt << amortizedshift);  in unpack_compacted_index()
127 	encodebits = ((vcnt << amortizedshift) - sizeof(__le32)) * 8 / vcnt;  in unpack_compacted_index()
128 	bytes = pos & ((vcnt << amortizedshift) - 1);  in unpack_compacted_index()
130 	i = bytes >> amortizedshift;  in unpack_compacted_index()
205 	in += (vcnt << amortizedshift) - sizeof(__le32);  in unpack_compacted_index()
219 	unsigned int amortizedshift;  in z_erofs_load_compact_lcluster()  local
239 		amortizedshift = 2;  in z_erofs_load_compact_lcluster()
246 		amortizedshift = 1;  in z_erofs_load_compact_lcluster()
251 	amortizedshift = 2;  in z_erofs_load_compact_lcluster()
253 	pos += lcn * (1 << amortizedshift);  in z_erofs_load_compact_lcluster()
254 	return unpack_compacted_index(m, amortizedshift, pos, lookahead);  in z_erofs_load_compact_lcluster()