19 	struct btrfs_ordered_extent *ordered;  member
43 	struct btrfs_ordered_extent *ordered;  in lock_extent_direct()  local
69 		ordered = btrfs_lookup_ordered_range(BTRFS_I(inode), lockstart,  in lock_extent_direct()
79 		if (!ordered &&  in lock_extent_direct()
86 		if (ordered) {  in lock_extent_direct()
88 				btrfs_put_ordered_extent(ordered);  in lock_extent_direct()
108 			    test_bit(BTRFS_ORDERED_DIRECT, &ordered->flags))  in lock_extent_direct()
109 				btrfs_start_ordered_extent(ordered);  in lock_extent_direct()
112 			btrfs_put_ordered_extent(ordered);  in lock_extent_direct()
148 	struct btrfs_ordered_extent *ordered;  in btrfs_create_dio_extent()  local
156 	ordered = btrfs_alloc_ordered_extent(inode, start, file_extent,  in btrfs_create_dio_extent()
159 	if (IS_ERR(ordered)) {  in btrfs_create_dio_extent()
165 		em = ERR_CAST(ordered);  in btrfs_create_dio_extent()
167 		ASSERT(!dio_data->ordered);  in btrfs_create_dio_extent()
168 		dio_data->ordered = ordered;  in btrfs_create_dio_extent()
694 		btrfs_mark_ordered_extent_truncated(dio_data->ordered, 0);  in btrfs_dio_iomap_end()
695 		btrfs_finish_ordered_extent(dio_data->ordered,  in btrfs_dio_iomap_end()
699 	btrfs_put_ordered_extent(dio_data->ordered);  in btrfs_dio_iomap_end()
700 	dio_data->ordered = NULL;  in btrfs_dio_iomap_end()
720 		btrfs_finish_ordered_extent(bbio->ordered, dip->file_offset,  in btrfs_dio_end_io()
732 					struct btrfs_ordered_extent *ordered)  in btrfs_extract_ordered_extent()  argument
740 	if (WARN_ON_ONCE(start != ordered->disk_bytenr))  in btrfs_extract_ordered_extent()
744 	if (ordered->disk_num_bytes == len) {  in btrfs_extract_ordered_extent()
745 		refcount_inc(&ordered->refs);  in btrfs_extract_ordered_extent()
746 		bbio->ordered = ordered;  in btrfs_extract_ordered_extent()
754 	if (!test_bit(BTRFS_ORDERED_NOCOW, &ordered->flags)) {  in btrfs_extract_ordered_extent()
756 					     ordered->num_bytes, len,  in btrfs_extract_ordered_extent()
757 					     ordered->disk_bytenr);  in btrfs_extract_ordered_extent()
762 	new = btrfs_split_ordered_extent(ordered, len);  in btrfs_extract_ordered_extent()
765 	bbio->ordered = new;  in btrfs_extract_ordered_extent()
793 		ret = btrfs_extract_ordered_extent(bbio, dio_data->ordered);  in btrfs_dio_submit_io()
795 			btrfs_finish_ordered_extent(dio_data->ordered,  in btrfs_dio_submit_io()