64 	bptree_phys_t *bt;  in bptree_alloc()  local
76 	bt = db->db_data;  in bptree_alloc()
77 	bt->bt_begin = 0;  in bptree_alloc()
78 	bt->bt_end = 0;  in bptree_alloc()
79 	bt->bt_bytes = 0;  in bptree_alloc()
80 	bt->bt_comp = 0;  in bptree_alloc()
81 	bt->bt_uncomp = 0;  in bptree_alloc()
91 	bptree_phys_t *bt;  in bptree_free()  local
94 	bt = db->db_data;  in bptree_free()
95 	ASSERT3U(bt->bt_begin, ==, bt->bt_end);  in bptree_free()
96 	ASSERT0(bt->bt_bytes);  in bptree_free()
97 	ASSERT0(bt->bt_comp);  in bptree_free()
98 	ASSERT0(bt->bt_uncomp);  in bptree_free()
108 	bptree_phys_t *bt;  in bptree_is_empty()  local
112 	bt = db->db_data;  in bptree_is_empty()
113 	rv = (bt->bt_begin == bt->bt_end);  in bptree_is_empty()
123 	bptree_phys_t *bt;  in bptree_add()  local
134 	bt = db->db_data;  in bptree_add()
139 	dmu_write(os, obj, bt->bt_end * sizeof (*bte), sizeof (*bte), bte, tx);  in bptree_add()
143 	bt->bt_end++;  in bptree_add()
144 	bt->bt_bytes += bytes;  in bptree_add()
145 	bt->bt_comp += comp;  in bptree_add()
146 	bt->bt_uncomp += uncomp;  in bptree_add()