[PATCH RESEND bpf 4/4] selftests/bpf: Add ingress tests for txmsg with apply_bytes

Pengcheng Yang
2022-11-22T01:59:08Z

Currently, the ingress redirect is not covered in "txmsg test apply".

Signed-off-by: Pengcheng Yang <yangpc@wangsu.com>
---
tools/testing/selftests/bpf/test_sockmap.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)

diff --git a/tools/testing/selftests/bpf/test_sockmap.c b/tools/testing/selftests/bpf/test_sockmap.c
index 0fbaccd..9bc0cb4 100644
--- a/tools/testing/selftests/bpf/test_sockmap.c
+++ b/tools/testing/selftests/bpf/test_sockmap.c
@@ -1649,24 +1649,42 @@ static void test_txmsg_apply(int cgrp, struct sockmap_options *opt)
{
txmsg_pass = 1;
txmsg_redir = 0;
+ txmsg_ingress = 0;
txmsg_apply = 1;
txmsg_cork = 0;
test_send_one(opt, cgrp);

txmsg_pass = 0;
txmsg_redir = 1;
+ txmsg_ingress = 0;
+ txmsg_apply = 1;
+ txmsg_cork = 0;
+ test_send_one(opt, cgrp);
+
+ txmsg_pass = 0;
+ txmsg_redir = 1;
+ txmsg_ingress = 1;
txmsg_apply = 1;
txmsg_cork = 0;
test_send_one(opt, cgrp);

txmsg_pass = 1;
txmsg_redir = 0;
+ txmsg_ingress = 0;
+ txmsg_apply = 1024;
+ txmsg_cork = 0;
+ test_send_large(opt, cgrp);
+
+ txmsg_pass = 0;
+ txmsg_redir = 1;
+ txmsg_ingress = 0;
txmsg_apply = 1024;
txmsg_cork = 0;
test_send_large(opt, cgrp);

txmsg_pass = 0;
txmsg_redir = 1;
+ txmsg_ingress = 1;
txmsg_apply = 1024;
txmsg_cork = 0;
test_send_large(opt, cgrp);
--
1.8.3.1