613 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST()
699 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_SIGNAL()
734 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_SIGNAL()
779 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_SIGNAL()
983 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST()
1001 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST()
1023 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST()
1054 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST()
1267 	res = syscall(__NR_getppid);  in TEST_F()
1293 	res = syscall(__NR_getppid);  in TEST_F_SIGNAL()
1322 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F_SIGNAL()
1347 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F_SIGNAL()
1372 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F_SIGNAL()
1395 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F()
1417 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F()
1437 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F()
1458 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F()
1478 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F()
1498 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_F()
2022 		change_syscall_nr(_metadata, tracee, __NR_getppid);  in tracer_seccomp()
2036 		EXPECT_EQ(__NR_getppid, get_syscall(_metadata, tracee));  in tracer_seccomp()
2102 		syscall_nr_val = __NR_getppid;  in tracer_ptrace()
2151 		BPF_JUMP(BPF_JMP|BPF_JEQ|BPF_K, __NR_getppid, 0, 1),  in FIXTURE_SETUP()
2224 	EXPECT_EQ(self->parent, syscall(__NR_getppid));  in TEST_F()
2225 	EXPECT_NE(self->mypid, syscall(__NR_getppid));  in TEST_F()
2275 		BPF_JUMP(BPF_JMP|BPF_JEQ|BPF_K, __NR_getppid, 0, 1),  in TEST_F()
2300 		BPF_JUMP(BPF_JMP|BPF_JEQ|BPF_K, __NR_getppid, 0, 1),  in TEST_F_SIGNAL()
3248 	EXPECT_EQ(parent, syscall(__NR_getppid));  in TEST_SIGNAL()
3400 		if (user_notif_syscall(__NR_getppid, 0) < 0)  in TEST()
3402 		ret = syscall(__NR_getppid);  in TEST()
3417 	listener = user_notif_syscall(__NR_getppid,  in TEST()
3422 	EXPECT_EQ(user_notif_syscall(__NR_getppid,  in TEST()
3431 		ret = syscall(__NR_getppid);  in TEST()
3460 	EXPECT_EQ(req.data.nr,  __NR_getppid);  in TEST()
3492 	ASSERT_EQ(-1, user_notif_syscall(__NR_getppid, flags));  in TEST()
3497 	ret = user_notif_syscall(__NR_getppid, flags);  in TEST()
3515 	listener = user_notif_syscall(__NR_getppid,  in TEST()
3527 		ret = syscall(__NR_getppid);  in TEST()
3639 	listener = user_notif_syscall(__NR_getppid,  in TEST()
3650 		ret = syscall(__NR_getppid);  in TEST()
3676 	listener = user_notif_syscall(__NR_getppid,  in TEST()
3684 		exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);  in TEST()
3716 	listener = user_notif_syscall(__NR_getppid,  in TEST()
3735 			exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);  in TEST()
3794 	listener = user_notif_syscall(__NR_getppid,  in TEST()
3802 		exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);  in TEST()
4148 	listener = user_notif_syscall(__NR_getppid,  in TEST()
4158 		if (syscall(__NR_getppid) != USER_NOTIF_MAGIC)  in TEST()
4162 		if (fcntl(syscall(__NR_getppid), F_GETFD) == -1)  in TEST()
4165 		exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);  in TEST()
4307 	listener = user_notif_syscall(__NR_getppid,  in TEST()
4315 		exit(syscall(__NR_getppid) != USER_NOTIF_MAGIC);  in TEST()
4373 	listener = user_notif_syscall(__NR_getppid,  in TEST()
4387 		ret = syscall(__NR_getppid);  in TEST()
4397 	ASSERT_EQ(req.data.nr,  __NR_getppid);  in TEST()
4541 	listener = user_notif_syscall(__NR_getppid,  in TEST()
4549 		ret = syscall(__NR_getppid);  in TEST()
4571 			ret = syscall(__NR_getppid);  in TEST()
4650 		__NR_getppid, SECCOMP_FILTER_FLAG_NEW_LISTENER |  in TEST()
4672 		ret = syscall(__NR_getppid);  in TEST()
4681 	while (get_proc_syscall(_metadata, pid) != __NR_getppid &&  in TEST()
4722 		__NR_getppid, SECCOMP_FILTER_FLAG_NEW_LISTENER |  in TEST()
4740 		ret = syscall(__NR_getppid);  in TEST()
4792 		__NR_getppid, SECCOMP_FILTER_FLAG_NEW_LISTENER |  in TEST()
4801 		syscall(__NR_getppid);  in TEST()