test/ring: fix memory dump

Pass the correct number of bytes to dump the memory.

Fixes: bf28df24e915 ("test/ring: add contention stress test")
Cc: stable@dpdk.org
Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Dharmik Thakkar <dharmik.thakkar@arm.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

diff --git a/app/test/test_ring_stress_impl.h b/app/test/test_ring_stress_impl.h
index 3b9a480eb9ccbc83ba55dbaf7e80313d6e1b74d7..f9ca63b908ddfee04fa728f68b0f5150cf52b6c3 100644 (file)
--- a/app/test/test_ring_stress_impl.h
+++ b/app/test/test_ring_stress_impl.h
@@ -159,7 +159,7 @@ check_updt_elem(struct ring_elem *elm[], uint32_t num,
                                "offending object: %p\n",
                                __func__, rte_lcore_id(), num, i, elm[i]);
                        rte_memdump(stdout, "expected", check, sizeof(*check));
-                       rte_memdump(stdout, "result", elm[i], sizeof(elm[i]));
+                       rte_memdump(stdout, "result", elm[i], sizeof(*elm[i]));
                        rte_spinlock_unlock(&dump_lock);
                        return -EINVAL;
                }