diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/exceptions.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/exceptions.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/exceptions.c b/tools/testing/selftests/bpf/prog_tests/exceptions.c index 516f4a13013c..639866ce09a9 100644 --- a/tools/testing/selftests/bpf/prog_tests/exceptions.c +++ b/tools/testing/selftests/bpf/prog_tests/exceptions.c @@ -55,6 +55,7 @@ static void test_exceptions_success(void) RUN_SUCCESS(exception_ext, 0); RUN_SUCCESS(exception_ext_mod_cb_runtime, 35); RUN_SUCCESS(exception_throw_subprog, 1); + RUN_SUCCESS(exception_throw_subprog_stack_cb, 0x1234); RUN_SUCCESS(exception_assert_nz_gfunc, 1); RUN_SUCCESS(exception_assert_zero_gfunc, 1); RUN_SUCCESS(exception_assert_neg_gfunc, 1); @@ -83,6 +84,14 @@ static void test_exceptions_success(void) RUN_SUCCESS(exception_assert_range_with, 1); RUN_SUCCESS(exception_bad_assert_range, 0); RUN_SUCCESS(exception_bad_assert_range_with, 10); + RUN_SUCCESS(exception_throw_from_void_global, 11); + + if (skel->rodata->has_stack_arg) { + RUN_SUCCESS(exception_throw_stack_arg, 56); + RUN_SUCCESS(exception_throw_after_stack_arg, 56); + RUN_SUCCESS(exception_throw_subprog_stack_arg, 56); + RUN_SUCCESS(exception_throw_subprog_after_stack_arg, 56); + } #define RUN_EXT(load_ret, attach_err, expr, msg, after_link) \ { \ @@ -127,7 +136,7 @@ static void test_exceptions_success(void) bpf_program__fd(skel->progs.exception_ext_mod_cb_runtime), "exception_cb_mod"), "set_attach_target")) goto done; - }), "FENTRY/FEXIT programs cannot attach to exception callback", 0); + }), "Tracing programs cannot attach to exception callback", 0); if (test__start_subtest("throwing fentry -> exception_cb")) RUN_EXT(-EINVAL, true, ({ @@ -137,7 +146,7 @@ static void test_exceptions_success(void) bpf_program__fd(skel->progs.exception_ext_mod_cb_runtime), "exception_cb_mod"), "set_attach_target")) goto done; - }), "FENTRY/FEXIT programs cannot attach to exception callback", 0); + }), "Tracing programs cannot attach to exception callback", 0); if (test__start_subtest("non-throwing fexit -> exception_cb")) RUN_EXT(-EINVAL, true, ({ @@ -147,7 +156,7 @@ static void test_exceptions_success(void) bpf_program__fd(skel->progs.exception_ext_mod_cb_runtime), "exception_cb_mod"), "set_attach_target")) goto done; - }), "FENTRY/FEXIT programs cannot attach to exception callback", 0); + }), "Tracing programs cannot attach to exception callback", 0); if (test__start_subtest("throwing fexit -> exception_cb")) RUN_EXT(-EINVAL, true, ({ @@ -157,7 +166,7 @@ static void test_exceptions_success(void) bpf_program__fd(skel->progs.exception_ext_mod_cb_runtime), "exception_cb_mod"), "set_attach_target")) goto done; - }), "FENTRY/FEXIT programs cannot attach to exception callback", 0); + }), "Tracing programs cannot attach to exception callback", 0); if (test__start_subtest("throwing extension (with custom cb) -> exception_cb")) RUN_EXT(-EINVAL, true, ({ |