sz->header_size = RTE_ALIGN_CEIL(sz->header_size,
RTE_MEMPOOL_ALIGN);
+#ifdef RTE_LIBRTE_MEMPOOL_DEBUG
sz->trailer_size = sizeof(struct rte_mempool_objtlr);
+#else
+ sz->trailer_size = 0;
+#endif
/* element size is 8 bytes-aligned at least */
sz->elt_size = RTE_ALIGN_CEIL(elt_size, sizeof(uint64_t));