diff options
| author | Geliang Tang <tanggeliang@kylinos.cn> | 2024-03-25 04:56:15 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2024-03-25 18:49:53 +0300 |
| commit | c29083f3f5069d811b3f3c7592a0dc45ec42960c (patch) | |
| tree | 8d7e988c66625e2a057a2ce58c57fcf3d6e351c4 /tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c | |
| parent | 476a5e929119725fbfcf1307cc8517d9dd2a014d (diff) | |
| download | linux-c29083f3f5069d811b3f3c7592a0dc45ec42960c.tar.xz | |
selftests/bpf: Use start_server in bpf_tcp_ca
To simplify the code, use BPF selftests helper start_server() in
bpf_tcp_ca.c instead of open-coding it. This helper is defined in
network_helpers.c, and exported in network_helpers.h, which is already
included in bpf_tcp_ca.c.
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/9926a79118db27dd6d91c4854db011c599cabd0e.1711331517.git.tanggeliang@kylinos.cn
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c | 13 |
1 files changed, 1 insertions, 12 deletions
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 a88e6e07e4f5..94cb22b01482 100644 --- a/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c +++ b/tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c @@ -89,7 +89,7 @@ static void do_test(const char *tcp_ca, const struct bpf_map *sk_stg_map) WRITE_ONCE(stop, 0); - lfd = socket(AF_INET6, SOCK_STREAM, 0); + lfd = start_server(AF_INET6, SOCK_STREAM, NULL, 0, 0); if (!ASSERT_NEQ(lfd, -1, "socket")) return; @@ -103,21 +103,10 @@ static void do_test(const char *tcp_ca, const struct bpf_map *sk_stg_map) settimeo(lfd, 0) || settimeo(fd, 0)) goto done; - /* bind, listen and start server thread to accept */ - sa6.sin6_family = AF_INET6; - sa6.sin6_addr = in6addr_loopback; - err = bind(lfd, (struct sockaddr *)&sa6, addrlen); - if (!ASSERT_NEQ(err, -1, "bind")) - goto done; - err = getsockname(lfd, (struct sockaddr *)&sa6, &addrlen); if (!ASSERT_NEQ(err, -1, "getsockname")) goto done; - err = listen(lfd, 1); - if (!ASSERT_NEQ(err, -1, "listen")) - goto done; - if (sk_stg_map) { err = bpf_map_update_elem(bpf_map__fd(sk_stg_map), &fd, &expected_stg, BPF_NOEXIST); |