508 	struct btrfs_ordered_extent *ordered;  in btrfs_run_ordered_extent_work()  local
510 	ordered = container_of(work, struct btrfs_ordered_extent, flush_work);  in btrfs_run_ordered_extent_work()
511 	btrfs_start_ordered_extent(ordered->inode, ordered, 1);  in btrfs_run_ordered_extent_work()
512 	complete(&ordered->completion);  in btrfs_run_ordered_extent_work()
526 	struct btrfs_ordered_extent *ordered, *next;  in btrfs_wait_ordered_extents()  local
534 		ordered = list_first_entry(&splice, struct btrfs_ordered_extent,  in btrfs_wait_ordered_extents()
537 		if (range_end <= ordered->start ||  in btrfs_wait_ordered_extents()
538 		    ordered->start + ordered->disk_len <= range_start) {  in btrfs_wait_ordered_extents()
539 			list_move_tail(&ordered->root_extent_list, &skipped);  in btrfs_wait_ordered_extents()
544 		list_move_tail(&ordered->root_extent_list,  in btrfs_wait_ordered_extents()
546 		refcount_inc(&ordered->refs);  in btrfs_wait_ordered_extents()
549 		btrfs_init_work(&ordered->flush_work,  in btrfs_wait_ordered_extents()
552 		list_add_tail(&ordered->work_list, &works);  in btrfs_wait_ordered_extents()
553 		btrfs_queue_work(fs_info->flush_workers, &ordered->flush_work);  in btrfs_wait_ordered_extents()
565 	list_for_each_entry_safe(ordered, next, &works, work_list) {  in btrfs_wait_ordered_extents()
566 		list_del_init(&ordered->work_list);  in btrfs_wait_ordered_extents()
567 		wait_for_completion(&ordered->completion);  in btrfs_wait_ordered_extents()
568 		btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_extents()
653 	struct btrfs_ordered_extent *ordered;  in btrfs_wait_ordered_range()  local
681 		ordered = btrfs_lookup_first_ordered_extent(inode, end);  in btrfs_wait_ordered_range()
682 		if (!ordered)  in btrfs_wait_ordered_range()
684 		if (ordered->file_offset > orig_end) {  in btrfs_wait_ordered_range()
685 			btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_range()
688 		if (ordered->file_offset + ordered->len <= start) {  in btrfs_wait_ordered_range()
689 			btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_range()
692 		btrfs_start_ordered_extent(inode, ordered, 1);  in btrfs_wait_ordered_range()
693 		end = ordered->file_offset;  in btrfs_wait_ordered_range()
694 		if (test_bit(BTRFS_ORDERED_IOERR, &ordered->flags))  in btrfs_wait_ordered_range()
696 		btrfs_put_ordered_extent(ordered);  in btrfs_wait_ordered_range()
800 				struct btrfs_ordered_extent *ordered)  in btrfs_ordered_update_i_size()  argument
813 	if (ordered) {  in btrfs_ordered_update_i_size()
814 		offset = entry_end(ordered);  in btrfs_ordered_update_i_size()
815 		if (test_bit(BTRFS_ORDERED_TRUNCATED, &ordered->flags))  in btrfs_ordered_update_i_size()
817 				     ordered->file_offset +  in btrfs_ordered_update_i_size()
818 				     ordered->truncated_len);  in btrfs_ordered_update_i_size()
835 	if (!ordered && disk_i_size > i_size) {  in btrfs_ordered_update_i_size()
853 	    (!ordered || ordered->outstanding_isize <= disk_i_size))  in btrfs_ordered_update_i_size()
861 	if (ordered) {  in btrfs_ordered_update_i_size()
862 		node = rb_prev(&ordered->rb_node);  in btrfs_ordered_update_i_size()
894 		if (ordered &&  in btrfs_ordered_update_i_size()
895 		    ordered->outstanding_isize > test->outstanding_isize)  in btrfs_ordered_update_i_size()
896 			test->outstanding_isize = ordered->outstanding_isize;  in btrfs_ordered_update_i_size()
905 	if (ordered && ordered->outstanding_isize > new_i_size)  in btrfs_ordered_update_i_size()
906 		new_i_size = min_t(u64, ordered->outstanding_isize, i_size);  in btrfs_ordered_update_i_size()
917 	if (ordered)  in btrfs_ordered_update_i_size()
918 		set_bit(BTRFS_ORDERED_UPDATED_ISIZE, &ordered->flags);  in btrfs_ordered_update_i_size()
933 	struct btrfs_ordered_extent *ordered;  in btrfs_find_ordered_sum()  local
941 	ordered = btrfs_lookup_ordered_extent(inode, offset);  in btrfs_find_ordered_sum()
942 	if (!ordered)  in btrfs_find_ordered_sum()
946 	list_for_each_entry_reverse(ordered_sum, &ordered->list, list) {  in btrfs_find_ordered_sum()
965 	btrfs_put_ordered_extent(ordered);  in btrfs_find_ordered_sum()
988 	struct btrfs_ordered_extent *ordered;  in btrfs_lock_and_flush_ordered_range()  local
997 		ordered = btrfs_lookup_ordered_range(inode, start,  in btrfs_lock_and_flush_ordered_range()
999 		if (!ordered) {  in btrfs_lock_and_flush_ordered_range()
1010 		btrfs_start_ordered_extent(&inode->vfs_inode, ordered, 1);  in btrfs_lock_and_flush_ordered_range()
1011 		btrfs_put_ordered_extent(ordered);  in btrfs_lock_and_flush_ordered_range()