From 79b330c57debe6b15f441e999bb62042afd5b08e Mon Sep 17 00:00:00 2001 From: Geliang Tang Date: Sat, 25 May 2024 20:08:18 +0800 Subject: selftests/bpf: Use post_socket_cb in start_server_str This patch uses start_server_str() helper in test_dctcp_fallback() in bpf_tcp_ca.c, instead of using start_server() and settcpca(). For support opts in start_server_str() helper, opts->cb_opts needs to be passed to post_socket_cb() in __start_server(). Signed-off-by: Geliang Tang Link: https://lore.kernel.org/r/414c749321fa150435f7fe8e12c80fec8b447c78.1716638248.git.tanggeliang@kylinos.cn Signed-off-by: Martin KaFai Lau --- tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c') diff --git a/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c b/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c index 6f034059888a..7a523c7a0c6a 100644 --- a/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c +++ b/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c @@ -187,6 +187,9 @@ static void test_dctcp_fallback(void) }; struct bpf_dctcp *dctcp_skel; struct bpf_link *link = NULL; + struct cb_opts dctcp = { + .cc = "bpf_dctcp", + }; struct cb_opts cubic = { .cc = "cubic", }; @@ -204,9 +207,9 @@ static void test_dctcp_fallback(void) if (!ASSERT_OK_PTR(link, "dctcp link")) goto done; - lfd = start_server(AF_INET6, SOCK_STREAM, "::1", 0, 0); - if (!ASSERT_GE(lfd, 0, "lfd") || - !ASSERT_OK(settcpca(lfd, "bpf_dctcp"), "lfd=>bpf_dctcp")) + opts.cb_opts = &dctcp; + lfd = start_server_str(AF_INET6, SOCK_STREAM, "::1", 0, &opts); + if (!ASSERT_GE(lfd, 0, "lfd")) goto done; opts.cb_opts = &cubic; -- cgit v1.2.3