157 	struct layout_region index_save;  member
414 		sil->saves[i].index_save = (struct layout_region) {  in setup_sub_index()
507 		.region_blocks = isl->index_save.block_count,  in make_index_save_region_table()
601 	u64 next_block = isl->index_save.start_block;  in reset_index_save_layout()
622 	free_blocks = isl->index_save.block_count - page_map_blocks - 1;  in reset_index_save_layout()
683 		*lr++ = layout->index.saves[i].index_save;  in make_layout_region_table()
839 	encode_u64_le(buffer, &offset, isl->index_save.start_block);  in generate_index_save_nonce()
995 	next_block = isl->index_save.start_block;  in instantiate_index_save_layout()
1011 	free_blocks = (isl->index_save.block_count - 1 -  in instantiate_index_save_layout()
1315 		sil->saves[i].index_save = table->regions[i + 4];  in verify_sub_index()
1316 		result = verify_region(&sil->saves[i].index_save, next_block,  in verify_sub_index()
1321 		next_block += sil->saves[i].index_save.block_count;  in verify_sub_index()
1469 	u64 next_block = isl->index_save.start_block;  in reconstruct_index_save()
1470 	u64 last_block = next_block + isl->index_save.block_count;  in reconstruct_index_save()
1546 	if (table->header.region_blocks != isl->index_save.block_count) {  in load_index_save()
1598 		result = open_region_reader(layout, &isl->index_save, &reader);  in load_sub_index_regions()