384 	struct btrfs_file_extent_item old;  in btrfs_drop_extents()  local
494 			read_extent_buffer(leaf, &old, (unsigned long)extent,  in btrfs_drop_extents()
495 					   sizeof(old));  in btrfs_drop_extents()
523 			disk_bytenr = le64_to_cpu(old.disk_bytenr);  in btrfs_drop_extents()
527 					   le64_to_cpu(old.disk_num_bytes),  in btrfs_drop_extents()
616 			write_extent_buffer(leaf, &old,  in btrfs_drop_extents()
617 					    (unsigned long)extent, sizeof(old));  in btrfs_drop_extents()
626 				    le64_to_cpu(old.offset) + end - key.offset);  in btrfs_drop_extents()
627 			WARN_ON(le64_to_cpu(old.num_bytes) <  in btrfs_drop_extents()
659 			u64 old_disk_bytenr = le64_to_cpu(old.disk_bytenr);  in btrfs_drop_extents()
663 						le64_to_cpu(old.num_bytes));  in btrfs_drop_extents()
666 						le64_to_cpu(old.disk_num_bytes),  in btrfs_drop_extents()