From e1064f80b61157250250353718ff196d2f050041 Mon Sep 17 00:00:00 2001 From: Olivier Matz Date: Tue, 27 Apr 2021 15:56:45 +0200 Subject: [PATCH] test/mempool: fix object initializer The function rte_pktmbuf_init() expects that the mempool private area is large enough and was previously initialized by rte_pktmbuf_pool_init(), which is not the case. This causes the function rte_pktmbuf_priv_size() to return an unpredictable value, and this value is used as a size in a memset. Replace the mempool object initializer by my_obj_init(), which does not have this constraint, and fits the needs for this test. Fixes: 923ceaeac140 ("test/mempool: add unit test cases") Cc: stable@dpdk.org Reported-by: Wenwu Ma Signed-off-by: Olivier Matz --- app/test/test_mempool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/test/test_mempool.c b/app/test/test_mempool.c index 084842fdaa..3adadd6731 100644 --- a/app/test/test_mempool.c +++ b/app/test/test_mempool.c @@ -552,7 +552,7 @@ test_mempool(void) GOTO_ERR(ret, err); /* test to initialize mempool objects and memory */ - nb_objs = rte_mempool_obj_iter(mp_stack_mempool_iter, rte_pktmbuf_init, + nb_objs = rte_mempool_obj_iter(mp_stack_mempool_iter, my_obj_init, NULL); if (nb_objs == 0) GOTO_ERR(ret, err); -- 2.20.1