1956 	struct btrfs_ordered_extent *ordered;  in btrfs_writepage_fixup_worker()  local
1984 	ordered = btrfs_lookup_ordered_extent(inode, page_start);  in btrfs_writepage_fixup_worker()
1985 	if (ordered) {  in btrfs_writepage_fixup_worker()
1989 		btrfs_start_ordered_extent(inode, ordered, 1);  in btrfs_writepage_fixup_worker()
1990 		btrfs_put_ordered_extent(ordered);  in btrfs_writepage_fixup_worker()
2401 	struct btrfs_ordered_extent *ordered;  in relink_extent_backref()  local
2465 	ordered = btrfs_lookup_first_ordered_extent(inode, lock_end);  in relink_extent_backref()
2466 	if (ordered) {  in relink_extent_backref()
2467 		btrfs_put_ordered_extent(ordered);  in relink_extent_backref()
2664 			struct btrfs_ordered_extent *ordered)  in record_old_file_extents()  argument
2678 	new->file_pos = ordered->file_offset;  in record_old_file_extents()
2679 	new->len = ordered->len;  in record_old_file_extents()
2680 	new->bytenr = ordered->start;  in record_old_file_extents()
2681 	new->disk_len = ordered->disk_len;  in record_old_file_extents()
2682 	new->compress_type = ordered->compress_type;  in record_old_file_extents()
4581 	struct btrfs_ordered_extent *ordered;  in btrfs_truncate_page()  local
4629 	ordered = btrfs_lookup_ordered_extent(inode, page_start);  in btrfs_truncate_page()
4630 	if (ordered) {  in btrfs_truncate_page()
4635 		btrfs_start_ordered_extent(inode, ordered, 1);  in btrfs_truncate_page()
4636 		btrfs_put_ordered_extent(ordered);  in btrfs_truncate_page()
4754 		struct btrfs_ordered_extent *ordered;  in btrfs_cont_expand()  local
4758 		ordered = btrfs_lookup_ordered_range(inode, hole_start,  in btrfs_cont_expand()
4760 		if (!ordered)  in btrfs_cont_expand()
4764 		btrfs_start_ordered_extent(inode, ordered, 1);  in btrfs_cont_expand()
4765 		btrfs_put_ordered_extent(ordered);  in btrfs_cont_expand()
7321 	struct btrfs_ordered_extent *ordered;  in lock_extent_direct()  local
7332 		ordered = btrfs_lookup_ordered_range(inode, lockstart,  in lock_extent_direct()
7342 		if (!ordered &&  in lock_extent_direct()
7350 		if (ordered) {  in lock_extent_direct()
7351 			btrfs_start_ordered_extent(inode, ordered, 1);  in lock_extent_direct()
7352 			btrfs_put_ordered_extent(ordered);  in lock_extent_direct()
7917 	struct btrfs_ordered_extent *ordered = NULL;  in btrfs_endio_direct_write()  local
7926 	ret = btrfs_dec_test_first_ordered_pending(inode, &ordered,  in btrfs_endio_direct_write()
7932 	btrfs_init_work(&ordered->work, btrfs_endio_write_helper,  in btrfs_endio_direct_write()
7935 			 &ordered->work);  in btrfs_endio_direct_write()
7944 		ordered = NULL;  in btrfs_endio_direct_write()
8271 		struct btrfs_ordered_extent *ordered;  in btrfs_submit_direct()  local
8272 		ordered = btrfs_lookup_ordered_extent(inode, file_offset);  in btrfs_submit_direct()
8273 		if (!test_bit(BTRFS_ORDERED_PREALLOC, &ordered->flags) &&  in btrfs_submit_direct()
8274 		    !test_bit(BTRFS_ORDERED_NOCOW, &ordered->flags))  in btrfs_submit_direct()
8275 			btrfs_free_reserved_extent(root, ordered->start,  in btrfs_submit_direct()
8276 						   ordered->disk_len, 1);  in btrfs_submit_direct()
8277 		btrfs_put_ordered_extent(ordered);  in btrfs_submit_direct()
8278 		btrfs_put_ordered_extent(ordered);  in btrfs_submit_direct()
8492 	struct btrfs_ordered_extent *ordered;  in btrfs_invalidatepage()  local
8515 	ordered = btrfs_lookup_ordered_extent(inode, page_start);  in btrfs_invalidatepage()
8516 	if (ordered) {  in btrfs_invalidatepage()
8538 			set_bit(BTRFS_ORDERED_TRUNCATED, &ordered->flags);  in btrfs_invalidatepage()
8539 			new_len = page_start - ordered->file_offset;  in btrfs_invalidatepage()
8540 			if (new_len < ordered->truncated_len)  in btrfs_invalidatepage()
8541 				ordered->truncated_len = new_len;  in btrfs_invalidatepage()
8544 			if (btrfs_dec_test_ordered_pending(inode, &ordered,  in btrfs_invalidatepage()
8547 				btrfs_finish_ordered_io(ordered);  in btrfs_invalidatepage()
8549 		btrfs_put_ordered_extent(ordered);  in btrfs_invalidatepage()
8596 	struct btrfs_ordered_extent *ordered;  in btrfs_page_mkwrite()  local
8643 	ordered = btrfs_lookup_ordered_extent(inode, page_start);  in btrfs_page_mkwrite()
8644 	if (ordered) {  in btrfs_page_mkwrite()
8648 		btrfs_start_ordered_extent(inode, ordered, 1);  in btrfs_page_mkwrite()
8649 		btrfs_put_ordered_extent(ordered);  in btrfs_page_mkwrite()
8957 	struct btrfs_ordered_extent *ordered;  in btrfs_destroy_inode()  local
8984 		ordered = btrfs_lookup_first_ordered_extent(inode, (u64)-1);  in btrfs_destroy_inode()
8985 		if (!ordered)  in btrfs_destroy_inode()
8989 				ordered->file_offset, ordered->len);  in btrfs_destroy_inode()
8990 			btrfs_remove_ordered_extent(inode, ordered);  in btrfs_destroy_inode()
8991 			btrfs_put_ordered_extent(ordered);  in btrfs_destroy_inode()
8992 			btrfs_put_ordered_extent(ordered);  in btrfs_destroy_inode()