1928 #define thin_bio(pbd) dm_bio_from_per_bio_data((pbd), sizeof(struct dm_thin_endio_hook))  argument
1933 	struct dm_thin_endio_hook *pbd;  in __thin_bio_rb_add()  local
1940 		pbd = thin_pbd(parent);  in __thin_bio_rb_add()
1942 		if (bi_sector < thin_bio(pbd)->bi_iter.bi_sector)  in __thin_bio_rb_add()
1948 	pbd = dm_per_bio_data(bio, sizeof(struct dm_thin_endio_hook));  in __thin_bio_rb_add()
1949 	rb_link_node(&pbd->rb_node, parent, rbp);  in __thin_bio_rb_add()
1950 	rb_insert_color(&pbd->rb_node, &tc->sort_bio_list);  in __thin_bio_rb_add()
1956 	struct dm_thin_endio_hook *pbd;  in __extract_sorted_bios()  local
1960 		pbd = thin_pbd(node);  in __extract_sorted_bios()
1961 		bio = thin_bio(pbd);  in __extract_sorted_bios()
1964 		rb_erase(&pbd->rb_node, &tc->sort_bio_list);  in __extract_sorted_bios()