+/**
+ * Free a memzone.
+ *
+ * Note: an IVSHMEM zone cannot be freed.
+ *
+ * @param mz
+ * A pointer to the memzone
+ * @return
+ * -EINVAL - invalid parameter, IVSHMEM memzone.
+ * 0 - success
+ */
+int rte_memzone_free(const struct rte_memzone *mz);
+