test/bpf: fix error message

This patch fixed wrong error variable in logging message.

Fixes: 83633ba23076 ("test/bpf: fix few small issues")
Cc: stable@dpdk.org
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

diff --git a/app/test/test_bpf.c b/app/test/test_bpf.c
index 7c3de96..527c06b 100644 (file)
--- a/app/test/test_bpf.c
+++ b/app/test/test_bpf.c
@@ -3207,7 +3207,7 @@ run_test(const struct bpf_test *tst)
                        printf("%s@%d: check_result(%s) failed, "
                                "error: %d(%s);\n",
                                __func__, __LINE__, tst->name,
-                               rv, strerror(ret));
+                               rv, strerror(rv));
                }
        }