diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/tracing_failure.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/tracing_failure.c b/tools/testing/selftests/bpf/prog_tests/tracing_failure.c new file mode 100644 index 000000000000..a222df765bc3 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/tracing_failure.c @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2024 Meta Platforms, Inc. and affiliates. */ +#include <test_progs.h> +#include "tracing_failure.skel.h" + +static void test_bpf_spin_lock(bool is_spin_lock) +{ + struct tracing_failure *skel; + int err; + + skel = tracing_failure__open(); + if (!ASSERT_OK_PTR(skel, "tracing_failure__open")) + return; + + if (is_spin_lock) + bpf_program__set_autoload(skel->progs.test_spin_lock, true); + else + bpf_program__set_autoload(skel->progs.test_spin_unlock, true); + + err = tracing_failure__load(skel); + if (!ASSERT_OK(err, "tracing_failure__load")) + goto out; + + err = tracing_failure__attach(skel); + ASSERT_ERR(err, "tracing_failure__attach"); + +out: + tracing_failure__destroy(skel); +} + +void test_tracing_failure(void) +{ + if (test__start_subtest("bpf_spin_lock")) + test_bpf_spin_lock(true); + if (test__start_subtest("bpf_spin_unlock")) + test_bpf_spin_lock(false); +} |