90 		  u64 bytenr, int cow)  in btrfs_lookup_csum()  argument
102 	file_key.offset = bytenr;  in btrfs_lookup_csum()
117 		csum_offset = (bytenr - found_key.offset) >>  in btrfs_lookup_csum()
395 			sums->bytenr = start;  in btrfs_lookup_csums_range()
455 	sums->bytenr = (u64)bio->bi_iter.bi_sector << 9;  in btrfs_csum_one_bio()
478 			sums->bytenr = ((u64)bio->bi_iter.bi_sector << 9) +  in btrfs_csum_one_bio()
519 				       u64 bytenr, u64 len)  in truncate_one_csum()  argument
524 	u64 end_byte = bytenr + len;  in truncate_one_csum()
532 	if (key->offset < bytenr && csum_end <= end_byte) {  in truncate_one_csum()
539 		u32 new_size = (bytenr - key->offset) >> blocksize_bits;  in truncate_one_csum()
542 	} else if (key->offset >= bytenr && csum_end > end_byte &&  in truncate_one_csum()
567 		    struct btrfs_root *root, u64 bytenr, u64 len)  in btrfs_del_csums()  argument
571 	u64 end_byte = bytenr + len;  in btrfs_del_csums()
615 		if (csum_end <= bytenr)  in btrfs_del_csums()
619 		if (key.offset >= bytenr && csum_end <= end_byte) {  in btrfs_del_csums()
623 			if (key.offset == bytenr)  in btrfs_del_csums()
625 		} else if (key.offset < bytenr && csum_end > end_byte) {  in btrfs_del_csums()
647 			offset = (bytenr - key.offset) >> blocksize_bits;  in btrfs_del_csums()
657 			key.offset = bytenr;  in btrfs_del_csums()
671 			truncate_one_csum(root, path, &key, bytenr, len);  in btrfs_del_csums()
672 			if (key.offset < bytenr)  in btrfs_del_csums()
696 	u64 bytenr;  in btrfs_csum_file_blocks()  local
710 	bytenr = sums->bytenr + total_bytes;  in btrfs_csum_file_blocks()
712 	file_key.offset = bytenr;  in btrfs_csum_file_blocks()
715 	item = btrfs_lookup_csum(trans, root, path, bytenr, 1);  in btrfs_csum_file_blocks()
780 	csum_offset = (bytenr - found_key.offset) >>  in btrfs_csum_file_blocks()
890 	u64 bytenr;  in btrfs_extent_item_to_extent_map()  local
916 		bytenr = btrfs_file_extent_disk_bytenr(leaf, fi);  in btrfs_extent_item_to_extent_map()
917 		if (bytenr == 0) {  in btrfs_extent_item_to_extent_map()
924 			em->block_start = bytenr;  in btrfs_extent_item_to_extent_map()
927 			bytenr += btrfs_file_extent_offset(leaf, fi);  in btrfs_extent_item_to_extent_map()
928 			em->block_start = bytenr;  in btrfs_extent_item_to_extent_map()