diff options
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/sockmap_basic.c | 38 | ||||
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_skmsg_load_helpers.c | 9 |
2 files changed, 30 insertions, 17 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c index 77e26ecffa9d..63fb2da7930a 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c @@ -475,30 +475,19 @@ out: test_sockmap_drop_prog__destroy(drop); } -static void test_sockmap_skb_verdict_peek(void) +static void test_sockmap_skb_verdict_peek_helper(int map) { - int err, map, verdict, s, c1, p1, zero = 0, sent, recvd, avail; - struct test_sockmap_pass_prog *pass; + int err, s, c1, p1, zero = 0, sent, recvd, avail; char snd[256] = "0123456789"; char rcv[256] = "0"; - pass = test_sockmap_pass_prog__open_and_load(); - if (!ASSERT_OK_PTR(pass, "open_and_load")) - return; - verdict = bpf_program__fd(pass->progs.prog_skb_verdict); - map = bpf_map__fd(pass->maps.sock_map_rx); - - err = bpf_prog_attach(verdict, map, BPF_SK_SKB_STREAM_VERDICT, 0); - if (!ASSERT_OK(err, "bpf_prog_attach")) - goto out; - s = socket_loopback(AF_INET, SOCK_STREAM); if (!ASSERT_GT(s, -1, "socket_loopback(s)")) - goto out; + return; err = create_pair(s, AF_INET, SOCK_STREAM, &c1, &p1); if (!ASSERT_OK(err, "create_pairs(s)")) - goto out; + return; err = bpf_map_update_elem(map, &zero, &c1, BPF_NOEXIST); if (!ASSERT_OK(err, "bpf_map_update_elem(c1)")) @@ -520,6 +509,25 @@ static void test_sockmap_skb_verdict_peek(void) out_close: close(c1); close(p1); +} + +static void test_sockmap_skb_verdict_peek(void) +{ + struct test_sockmap_pass_prog *pass; + int err, map, verdict; + + pass = test_sockmap_pass_prog__open_and_load(); + if (!ASSERT_OK_PTR(pass, "open_and_load")) + return; + verdict = bpf_program__fd(pass->progs.prog_skb_verdict); + map = bpf_map__fd(pass->maps.sock_map_rx); + + err = bpf_prog_attach(verdict, map, BPF_SK_SKB_STREAM_VERDICT, 0); + if (!ASSERT_OK(err, "bpf_prog_attach")) + goto out; + + test_sockmap_skb_verdict_peek_helper(map); + out: test_sockmap_pass_prog__destroy(pass); } diff --git a/tools/testing/selftests/bpf/progs/test_skmsg_load_helpers.c b/tools/testing/selftests/bpf/progs/test_skmsg_load_helpers.c index 45e8fc75a739..b753672f04c9 100644 --- a/tools/testing/selftests/bpf/progs/test_skmsg_load_helpers.c +++ b/tools/testing/selftests/bpf/progs/test_skmsg_load_helpers.c @@ -24,8 +24,7 @@ struct { __type(value, __u64); } socket_storage SEC(".maps"); -SEC("sk_msg") -int prog_msg_verdict(struct sk_msg_md *msg) +static int prog_msg_verdict_common(struct sk_msg_md *msg) { struct task_struct *task = (struct task_struct *)bpf_get_current_task(); int verdict = SK_PASS; @@ -44,4 +43,10 @@ int prog_msg_verdict(struct sk_msg_md *msg) return verdict; } +SEC("sk_msg") +int prog_msg_verdict(struct sk_msg_md *msg) +{ + return prog_msg_verdict_common(msg); +} + char _license[] SEC("license") = "GPL"; |