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| author |   Delyan Kratunov <delyank@fb.com> | 2022-02-02 15:54:20 -0800 |
|---|---|---|
| committer |   Andrii Nakryiko <andrii@kernel.org> | 2022-02-02 22:31:18 -0800 |
| commit | 04fcb5f9a104f24278ad849c642cbdf0c8f48453 (patch) | |
| tree | e0347c7a158827786282e8b815870ccc0e0384fa /tools/testing/selftests/bpf/prog_tests/kfunc_call.c | |
| parent | Merge branch 'bpf-btf-dwarf5' (diff) | |
| download | linux-dev-04fcb5f9a104f24278ad849c642cbdf0c8f48453.tar.xz linux-dev-04fcb5f9a104f24278ad849c642cbdf0c8f48453.zip | |
selftests/bpf: Migrate from bpf_prog_test_run
bpf_prog_test_run is being deprecated in favor of the OPTS-based
bpf_prog_test_run_opts.
We end up unable to use CHECK in most cases, so replace usages with
ASSERT_* calls.
Signed-off-by: Delyan Kratunov <delyank@fb.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20220202235423.1097270-2-delyank@fb.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/kfunc_call.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/kfunc_call.c | 46 |
1 files changed, 28 insertions, 18 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/kfunc_call.c b/tools/testing/selftests/bpf/prog_tests/kfunc_call.c index b39a4f09aefd..c00eb974eb85 100644 --- a/tools/testing/selftests/bpf/prog_tests/kfunc_call.c +++ b/tools/testing/selftests/bpf/prog_tests/kfunc_call.c @@ -9,29 +9,31 @@ static void test_main(void) { struct kfunc_call_test_lskel *skel; - int prog_fd, retval, err; + int prog_fd, err; + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 1, + ); skel = kfunc_call_test_lskel__open_and_load(); if (!ASSERT_OK_PTR(skel, "skel")) return; prog_fd = skel->progs.kfunc_call_test1.prog_fd; - err = bpf_prog_test_run(prog_fd, 1, &pkt_v4, sizeof(pkt_v4), - NULL, NULL, (__u32 *)&retval, NULL); + err = bpf_prog_test_run_opts(prog_fd, &topts); ASSERT_OK(err, "bpf_prog_test_run(test1)"); - ASSERT_EQ(retval, 12, "test1-retval"); + ASSERT_EQ(topts.retval, 12, "test1-retval"); prog_fd = skel->progs.kfunc_call_test2.prog_fd; - err = bpf_prog_test_run(prog_fd, 1, &pkt_v4, sizeof(pkt_v4), - NULL, NULL, (__u32 *)&retval, NULL); + err = bpf_prog_test_run_opts(prog_fd, &topts); ASSERT_OK(err, "bpf_prog_test_run(test2)"); - ASSERT_EQ(retval, 3, "test2-retval"); + ASSERT_EQ(topts.retval, 3, "test2-retval"); prog_fd = skel->progs.kfunc_call_test_ref_btf_id.prog_fd; - err = bpf_prog_test_run(prog_fd, 1, &pkt_v4, sizeof(pkt_v4), - NULL, NULL, (__u32 *)&retval, NULL); + err = bpf_prog_test_run_opts(prog_fd, &topts); ASSERT_OK(err, "bpf_prog_test_run(test_ref_btf_id)"); - ASSERT_EQ(retval, 0, "test_ref_btf_id-retval"); + ASSERT_EQ(topts.retval, 0, "test_ref_btf_id-retval"); kfunc_call_test_lskel__destroy(skel); } @@ -39,17 +41,21 @@ static void test_main(void) static void test_subprog(void) { struct kfunc_call_test_subprog *skel; - int prog_fd, retval, err; + int prog_fd, err; + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 1, + ); skel = kfunc_call_test_subprog__open_and_load(); if (!ASSERT_OK_PTR(skel, "skel")) return; prog_fd = bpf_program__fd(skel->progs.kfunc_call_test1); - err = bpf_prog_test_run(prog_fd, 1, &pkt_v4, sizeof(pkt_v4), - NULL, NULL, (__u32 *)&retval, NULL); + err = bpf_prog_test_run_opts(prog_fd, &topts); ASSERT_OK(err, "bpf_prog_test_run(test1)"); - ASSERT_EQ(retval, 10, "test1-retval"); + ASSERT_EQ(topts.retval, 10, "test1-retval"); ASSERT_NEQ(skel->data->active_res, -1, "active_res"); ASSERT_EQ(skel->data->sk_state_res, BPF_TCP_CLOSE, "sk_state_res"); @@ -59,17 +65,21 @@ static void test_subprog(void) static void test_subprog_lskel(void) { struct kfunc_call_test_subprog_lskel *skel; - int prog_fd, retval, err; + int prog_fd, err; + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 1, + ); skel = kfunc_call_test_subprog_lskel__open_and_load(); if (!ASSERT_OK_PTR(skel, "skel")) return; prog_fd = skel->progs.kfunc_call_test1.prog_fd; - err = bpf_prog_test_run(prog_fd, 1, &pkt_v4, sizeof(pkt_v4), - NULL, NULL, (__u32 *)&retval, NULL); + err = bpf_prog_test_run_opts(prog_fd, &topts); ASSERT_OK(err, "bpf_prog_test_run(test1)"); - ASSERT_EQ(retval, 10, "test1-retval"); + ASSERT_EQ(topts.retval, 10, "test1-retval"); ASSERT_NEQ(skel->data->active_res, -1, "active_res"); ASSERT_EQ(skel->data->sk_state_res, BPF_TCP_CLOSE, "sk_state_res"); |