634 void kill_thread_or_group(struct __test_metadata *_metadata, bool kill_process)  in kill_thread_or_group()  argument
701 		kill_thread_or_group(_metadata, false);  in TEST()
720 		kill_thread_or_group(_metadata, true);  in TEST()
1318 typedef void tracer_func_t(struct __test_metadata *_metadata,
1321 void start_tracer(struct __test_metadata *_metadata, int fd, pid_t tracee,  in start_tracer()  argument
1370 		tracer_func(_metadata, tracee, status, args);  in start_tracer()
1377 	syscall(__NR_exit, _metadata->passed ? EXIT_SUCCESS : EXIT_FAILURE);  in start_tracer()
1383 pid_t setup_trace_fixture(struct __test_metadata *_metadata,  in setup_trace_fixture()  argument
1400 		start_tracer(_metadata, pipefd[1], tracee, func, args,  in setup_trace_fixture()
1411 void teardown_trace_fixture(struct __test_metadata *_metadata,  in teardown_trace_fixture()  argument
1423 			_metadata->passed = 0;  in teardown_trace_fixture()
1432 void tracer_poke(struct __test_metadata *_metadata, pid_t tracee, int status,  in tracer_poke()  argument
1482 	self->tracer = setup_trace_fixture(_metadata, tracer_poke,  in FIXTURE_SETUP()
1488 	teardown_trace_fixture(_metadata, self->tracer);  in FIXTURE_TEARDOWN()
1577 int get_syscall(struct __test_metadata *_metadata, pid_t tracee)  in get_syscall()  argument
1604 void change_syscall(struct __test_metadata *_metadata,  in change_syscall()  argument
1677 void tracer_syscall(struct __test_metadata *_metadata, pid_t tracee,  in tracer_syscall()  argument
1691 		EXPECT_EQ(__NR_getpid, get_syscall(_metadata, tracee));  in tracer_syscall()
1692 		change_syscall(_metadata, tracee, __NR_getppid);  in tracer_syscall()
1696 		EXPECT_EQ(__NR_gettid, get_syscall(_metadata, tracee));  in tracer_syscall()
1697 		change_syscall(_metadata, tracee, -1);  in tracer_syscall()
1701 		EXPECT_EQ(__NR_getppid, get_syscall(_metadata, tracee));  in tracer_syscall()
1712 void tracer_ptrace(struct __test_metadata *_metadata, pid_t tracee,  in tracer_ptrace()  argument
1729 	nr = get_syscall(_metadata, tracee);  in tracer_ptrace()
1732 		change_syscall(_metadata, tracee, __NR_getppid);  in tracer_ptrace()
1734 		change_syscall(_metadata, tracee, -1);  in tracer_ptrace()
1778 	self->tracer = setup_trace_fixture(_metadata, tracer_syscall, NULL,  in FIXTURE_SETUP()
1784 	teardown_trace_fixture(_metadata, self->tracer);  in FIXTURE_TEARDOWN()
1792 	teardown_trace_fixture(_metadata, self->tracer);  in TEST_F()
1793 	self->tracer = setup_trace_fixture(_metadata, tracer_ptrace, NULL,  in TEST_F()
1803 	teardown_trace_fixture(_metadata, self->tracer);  in TEST_F()
1804 	self->tracer = setup_trace_fixture(_metadata, tracer_ptrace, NULL,  in TEST_F()
1934 	teardown_trace_fixture(_metadata, self->tracer);  in TEST_F()
1935 	self->tracer = setup_trace_fixture(_metadata, tracer_ptrace, NULL,  in TEST_F()
1966 	teardown_trace_fixture(_metadata, self->tracer);  in TEST_F_SIGNAL()
1967 	self->tracer = setup_trace_fixture(_metadata, tracer_ptrace, NULL,  in TEST_F_SIGNAL()
2244 	self->sibling[0].metadata = _metadata;  in FIXTURE_SETUP()
2252 	self->sibling[1].metadata = _metadata;  in FIXTURE_SETUP()
2697 		syscall(__NR_exit, _metadata->passed ? EXIT_SUCCESS  in TEST()
2717 	EXPECT_EQ(__NR_nanosleep, get_syscall(_metadata, child_pid));  in TEST()
2754 	ret = get_syscall(_metadata, child_pid);  in TEST()
2777 		_metadata->passed = 0;  in TEST()