diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/arena_atomics.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/arena_atomics.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/arena_atomics.c b/tools/testing/selftests/bpf/prog_tests/arena_atomics.c index 0807a48a58ee..26e7c06c6cb4 100644 --- a/tools/testing/selftests/bpf/prog_tests/arena_atomics.c +++ b/tools/testing/selftests/bpf/prog_tests/arena_atomics.c @@ -146,6 +146,22 @@ static void test_xchg(struct arena_atomics *skel) ASSERT_EQ(skel->arena->xchg32_result, 1, "xchg32_result"); } +static void test_uaf(struct arena_atomics *skel) +{ + LIBBPF_OPTS(bpf_test_run_opts, topts); + int err, prog_fd; + + /* No need to attach it, just run it directly */ + prog_fd = bpf_program__fd(skel->progs.uaf); + err = bpf_prog_test_run_opts(prog_fd, &topts); + if (!ASSERT_OK(err, "test_run_opts err")) + return; + if (!ASSERT_OK(topts.retval, "test_run_opts retval")) + return; + + ASSERT_EQ(skel->arena->uaf_recovery_fails, 0, "uaf_recovery_fails"); +} + void test_arena_atomics(void) { struct arena_atomics *skel; @@ -180,6 +196,8 @@ void test_arena_atomics(void) test_cmpxchg(skel); if (test__start_subtest("xchg")) test_xchg(skel); + if (test__start_subtest("uaf")) + test_uaf(skel); cleanup: arena_atomics__destroy(skel); |