Lines Matching refs:sum
667 __wsum sum, next; in csum_and_copy_from_iter() local
675 sum = *csum; in csum_and_copy_from_iter()
682 sum = csum_block_add(sum, next, off); in csum_and_copy_from_iter()
692 sum = csum_block_add(sum, next, off); in csum_and_copy_from_iter()
698 sum = csum_block_add(sum, next, off); in csum_and_copy_from_iter()
702 *csum = sum; in csum_and_copy_from_iter()
711 __wsum sum, next; in csum_and_copy_to_iter() local
719 sum = *csum; in csum_and_copy_to_iter()
726 sum = csum_block_add(sum, next, off); in csum_and_copy_to_iter()
736 sum = csum_block_add(sum, next, off); in csum_and_copy_to_iter()
742 sum = csum_block_add(sum, next, off); in csum_and_copy_to_iter()
746 *csum = sum; in csum_and_copy_to_iter()