8477 	int new_chunk = mddev->new_chunk_sectors;  in raid5_check_reshape()  local
8481 	if (new_chunk > 0) {  in raid5_check_reshape()
8482 		if (!is_power_of_2(new_chunk))  in raid5_check_reshape()
8484 		if (new_chunk < (PAGE_SIZE>>9))  in raid5_check_reshape()
8486 		if (mddev->array_sectors & (new_chunk-1))  in raid5_check_reshape()
8499 		if (new_chunk > 0) {  in raid5_check_reshape()
8500 			conf->chunk_sectors = new_chunk ;  in raid5_check_reshape()
8501 			mddev->chunk_sectors = new_chunk;  in raid5_check_reshape()
8511 	int new_chunk = mddev->new_chunk_sectors;  in raid6_check_reshape()  local
8515 	if (new_chunk > 0) {  in raid6_check_reshape()
8516 		if (!is_power_of_2(new_chunk))  in raid6_check_reshape()
8518 		if (new_chunk < (PAGE_SIZE >> 9))  in raid6_check_reshape()
8520 		if (mddev->array_sectors & (new_chunk-1))  in raid6_check_reshape()