529 	struct btrfs_ordered_extent *ordered;  in btrfs_run_ordered_extent_work()  local
531 	ordered = container_of(work, struct btrfs_ordered_extent, flush_work);  in btrfs_run_ordered_extent_work()
532 	btrfs_start_ordered_extent(ordered->inode, ordered, 1);  in btrfs_run_ordered_extent_work()
533 	complete(&ordered->completion);  in btrfs_run_ordered_extent_work()
547 	struct btrfs_ordered_extent *ordered, *next;  in btrfs_wait_ordered_extents()  local
555 		ordered = list_first_entry(&splice, struct btrfs_ordered_extent,  in btrfs_wait_ordered_extents()
558 		if (range_end <= ordered->start ||  in btrfs_wait_ordered_extents()
559 		    ordered->start + ordered->disk_len <= range_start) {  in btrfs_wait_ordered_extents()
560 			list_move_tail(&ordered->root_extent_list, &skipped);  in btrfs_wait_ordered_extents()
565 		list_move_tail(&ordered->root_extent_list,  in btrfs_wait_ordered_extents()
567 		refcount_inc(&ordered->refs);  in btrfs_wait_ordered_extents()
570 		btrfs_init_work(&ordered->flush_work,  in btrfs_wait_ordered_extents()
573 		list_add_tail(&ordered->work_list, &works);  in btrfs_wait_ordered_extents()
574 		btrfs_queue_work(fs_info->flush_workers, &ordered->flush_work);  in btrfs_wait_ordered_extents()
586 	list_for_each_entry_safe(ordered, next, &works, work_list) {  in btrfs_wait_ordered_extents()
587 		list_del_init(&ordered->work_list);  in btrfs_wait_ordered_extents()
588 		wait_for_completion(&ordered->completion);  in btrfs_wait_ordered_extents()
589 		btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_extents()
674 	struct btrfs_ordered_extent *ordered;  in btrfs_wait_ordered_range()  local
702 		ordered = btrfs_lookup_first_ordered_extent(inode, end);  in btrfs_wait_ordered_range()
703 		if (!ordered)  in btrfs_wait_ordered_range()
705 		if (ordered->file_offset > orig_end) {  in btrfs_wait_ordered_range()
706 			btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_range()
709 		if (ordered->file_offset + ordered->len <= start) {  in btrfs_wait_ordered_range()
710 			btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_range()
713 		btrfs_start_ordered_extent(inode, ordered, 1);  in btrfs_wait_ordered_range()
714 		end = ordered->file_offset;  in btrfs_wait_ordered_range()
715 		if (test_bit(BTRFS_ORDERED_IOERR, &ordered->flags))  in btrfs_wait_ordered_range()
717 		btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_range()
821 				struct btrfs_ordered_extent *ordered)  in btrfs_ordered_update_i_size()  argument
834 	if (ordered) {  in btrfs_ordered_update_i_size()
835 		offset = entry_end(ordered);  in btrfs_ordered_update_i_size()
836 		if (test_bit(BTRFS_ORDERED_TRUNCATED, &ordered->flags))  in btrfs_ordered_update_i_size()
838 				     ordered->file_offset +  in btrfs_ordered_update_i_size()
839 				     ordered->truncated_len);  in btrfs_ordered_update_i_size()
856 	if (!ordered && disk_i_size > i_size) {  in btrfs_ordered_update_i_size()
874 	    (!ordered || ordered->outstanding_isize <= disk_i_size))  in btrfs_ordered_update_i_size()
882 	if (ordered) {  in btrfs_ordered_update_i_size()
883 		node = rb_prev(&ordered->rb_node);  in btrfs_ordered_update_i_size()
915 		if (ordered &&  in btrfs_ordered_update_i_size()
916 		    ordered->outstanding_isize > test->outstanding_isize)  in btrfs_ordered_update_i_size()
917 			test->outstanding_isize = ordered->outstanding_isize;  in btrfs_ordered_update_i_size()
926 	if (ordered && ordered->outstanding_isize > new_i_size)  in btrfs_ordered_update_i_size()
927 		new_i_size = min_t(u64, ordered->outstanding_isize, i_size);  in btrfs_ordered_update_i_size()
938 	if (ordered)  in btrfs_ordered_update_i_size()
939 		set_bit(BTRFS_ORDERED_UPDATED_ISIZE, &ordered->flags);  in btrfs_ordered_update_i_size()
953 	struct btrfs_ordered_extent *ordered;  in btrfs_find_ordered_sum()  local
960 	ordered = btrfs_lookup_ordered_extent(inode, offset);  in btrfs_find_ordered_sum()
961 	if (!ordered)  in btrfs_find_ordered_sum()
965 	list_for_each_entry_reverse(ordered_sum, &ordered->list, list) {  in btrfs_find_ordered_sum()
984 	btrfs_put_ordered_extent(ordered);  in btrfs_find_ordered_sum()