+static void *
+va2pa(struct rte_mbuf *m)
+{
+ return (void *)((unsigned long)m -
+ ((unsigned long)m->buf_addr -
+ (unsigned long)m->buf_physaddr));
+}
+
+static void
+obj_free(struct rte_mempool *mp __rte_unused, void *opaque, void *obj,
+ unsigned obj_idx __rte_unused)
+{
+ struct rte_mbuf *m = obj;
+ void *mbuf_phys = opaque;
+
+ if (va2pa(m) == mbuf_phys)
+ rte_pktmbuf_free(m);
+}
+