63 	return index & (cc->cluster_size - 1);  in offset_in_cluster()
116 	f2fs_drop_rpages(cc, cc->cluster_size, false);  in f2fs_put_rpages()
129 	for (i = 0; i < cc->cluster_size; i++) {  in f2fs_put_rpages_wbc()
148 	cc->rpages = page_array_alloc(cc->inode, cc->cluster_size);  in f2fs_init_compress_ctx()
154 	page_array_free(cc->inode, cc->rpages, cc->cluster_size);  in f2fs_destroy_compress_ctx()
628 				cc->cluster_size, fi->i_compress_algorithm);  in f2fs_compress_pages()
649 	cc->rbuf = f2fs_vmap(cc->rpages, cc->cluster_size);  in f2fs_compress_pages()
665 	max_len = PAGE_SIZE * (cc->cluster_size - 1) - COMPRESS_HEADER_SIZE;  in f2fs_compress_pages()
690 	vm_unmap_ram(cc->rbuf, cc->cluster_size);  in f2fs_compress_pages()
709 	vm_unmap_ram(cc->rbuf, cc->cluster_size);  in f2fs_compress_pages()
741 				dic->cluster_size, fi->i_compress_algorithm);  in f2fs_decompress_cluster()
834 	return cc->cluster_size == cc->nr_rpages;  in f2fs_cluster_is_full()
854 	if (uptodate && (pgidx % cc->cluster_size))  in f2fs_all_cluster_page_ready()
857 	if (nr_pages - index < cc->cluster_size)  in f2fs_all_cluster_page_ready()
860 	for (; i < cc->cluster_size; i++) {  in f2fs_all_cluster_page_ready()
876 	for (i = 0; i < cc->cluster_size; i++) {  in cluster_has_invalid_data()
892 	unsigned int cluster_size = F2FS_I(dn->inode)->i_cluster_size;  in f2fs_sanity_check_cluster()  local
902 	if (dn->ofs_in_node % cluster_size) {  in f2fs_sanity_check_cluster()
907 	for (i = 1, count = 1; i < cluster_size; i++, count++) {  in f2fs_sanity_check_cluster()
928 	f2fs_bug_on(F2FS_I_SB(dn->inode), count != cluster_size &&  in f2fs_sanity_check_cluster()
945 	unsigned int cluster_size = F2FS_I(inode)->i_cluster_size;  in __f2fs_get_cluster_blocks()  local
948 	for (i = 0, count = 0; i < cluster_size; i++) {  in __f2fs_get_cluster_blocks()
1042 	for (i = 0; i < cc->cluster_size; i++) {  in set_cluster_writeback()
1052 	for (i = 0; i < cc->cluster_size; i++)  in set_cluster_dirty()
1080 	for (i = 0; i < cc->cluster_size; i++) {  in prepare_compress_overwrite()
1097 		ret = f2fs_read_multi_pages(cc, &bio, cc->cluster_size,  in prepare_compress_overwrite()
1111 	for (i = 0; i < cc->cluster_size; i++) {  in prepare_compress_overwrite()
1135 		return cc->cluster_size;  in prepare_compress_overwrite()
1152 		.cluster_size = F2FS_I(inode)->i_cluster_size,  in f2fs_prepare_compress_overwrite()
1168 		.cluster_size = F2FS_I(inode)->i_cluster_size,  in f2fs_compress_write_end()
1211 		int cluster_size = F2FS_I(inode)->i_cluster_size;  in f2fs_truncate_partial_cluster()  local
1214 		for (i = cluster_size - 1; i >= 0; i--) {  in f2fs_truncate_partial_cluster()
1259 	unsigned int last_index = cc->cluster_size - 1;  in f2fs_write_compressed_pages()
1287 	for (i = 0; i < cc->cluster_size; i++) {  in f2fs_write_compressed_pages()
1308 	cic->rpages = page_array_alloc(cc->inode, cc->cluster_size);  in f2fs_write_compressed_pages()
1312 	cic->nr_rpages = cc->cluster_size;  in f2fs_write_compressed_pages()
1336 	for (i = 0; i < cc->cluster_size; i++)  in f2fs_write_compressed_pages()
1339 	for (i = 0; i < cc->cluster_size; i++, dn.ofs_in_node++) {  in f2fs_write_compressed_pages()
1407 	page_array_free(cc->inode, cic->rpages, cc->cluster_size);  in f2fs_write_compressed_pages()
1471 	for (i = 0; i < cc->cluster_size; i++) {  in f2fs_write_raw_pages()
1486 	for (i = 0; i < cc->cluster_size; i++) {  in f2fs_write_raw_pages()
1554 			add_compr_block_stat(cc->inode, cc->cluster_size);  in f2fs_write_multi_pages()
1593 	dic->tpages = page_array_alloc(dic->inode, dic->cluster_size);  in f2fs_prepare_decomp_mem()
1597 	for (i = 0; i < dic->cluster_size; i++) {  in f2fs_prepare_decomp_mem()
1606 	dic->rbuf = f2fs_vmap(dic->tpages, dic->cluster_size);  in f2fs_prepare_decomp_mem()
1636 		vm_unmap_ram(dic->rbuf, dic->cluster_size);  in f2fs_release_decomp_mem()
1653 	dic->rpages = page_array_alloc(cc->inode, cc->cluster_size);  in f2fs_alloc_dic()
1663 	dic->cluster_size = cc->cluster_size;  in f2fs_alloc_dic()
1670 	for (i = 0; i < dic->cluster_size; i++)  in f2fs_alloc_dic()
1672 	dic->nr_rpages = cc->cluster_size;  in f2fs_alloc_dic()
1708 		for (i = 0; i < dic->cluster_size; i++) {  in f2fs_free_dic()
1715 		page_array_free(dic->inode, dic->tpages, dic->cluster_size);  in f2fs_free_dic()
1759 	for (i = 0; i < dic->cluster_size; i++) {  in f2fs_verify_cluster()
1797 	for (i = 0; i < dic->cluster_size; i++) {  in f2fs_decompress_end_io()