diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/task_kfunc.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/task_kfunc.c | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/task_kfunc.c b/tools/testing/selftests/bpf/prog_tests/task_kfunc.c index 83b90335967a..e6e95c1416e6 100644 --- a/tools/testing/selftests/bpf/prog_tests/task_kfunc.c +++ b/tools/testing/selftests/bpf/prog_tests/task_kfunc.c @@ -68,6 +68,36 @@ cleanup: task_kfunc_success__destroy(skel); } +static void run_syscall_success_test(const char *prog_name) +{ + LIBBPF_OPTS(bpf_test_run_opts, opts); + struct task_kfunc_success *skel; + struct bpf_program *prog; + int err; + + skel = open_load_task_kfunc_skel(); + if (!ASSERT_OK_PTR(skel, "open_load_skel")) + return; + + if (!ASSERT_OK(skel->bss->err, "pre_run_err")) + goto cleanup; + + prog = bpf_object__find_program_by_name(skel->obj, prog_name); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto cleanup; + + err = bpf_prog_test_run_opts(bpf_program__fd(prog), &opts); + if (!ASSERT_OK(err, "bpf_prog_test_run_opts")) + goto cleanup; + if (!ASSERT_EQ(opts.retval, 0, "retval")) + goto cleanup; + + ASSERT_OK(skel->bss->err, "post_run_err"); + +cleanup: + task_kfunc_success__destroy(skel); +} + static int run_vpid_test(void *prog_name) { struct task_kfunc_success *skel; @@ -140,7 +170,6 @@ static const char * const success_tests[] = { "test_task_acquire_release_argument", "test_task_acquire_release_current", "test_task_acquire_leave_in_map", - "test_task_xchg_release", "test_task_map_acquire_release", "test_task_current_acquire_release", "test_task_from_pid_arg", @@ -151,6 +180,10 @@ static const char * const success_tests[] = { "test_task_kfunc_flavor_relo_not_found", }; +static const char * const syscall_success_tests[] = { + "test_task_xchg_release", +}; + static const char * const vpid_success_tests[] = { "test_task_from_vpid_current", "test_task_from_vpid_invalid", @@ -167,6 +200,13 @@ void test_task_kfunc(void) run_success_test(success_tests[i]); } + for (i = 0; i < ARRAY_SIZE(syscall_success_tests); i++) { + if (!test__start_subtest(syscall_success_tests[i])) + continue; + + run_syscall_success_test(syscall_success_tests[i]); + } + for (i = 0; i < ARRAY_SIZE(vpid_success_tests); i++) { if (!test__start_subtest(vpid_success_tests[i])) continue; |