selftests/bpf/test_sock_addr.c

1318 static int run_test_case(int cgfd, const struct sock_addr_test *test)
1331 	err = bpf_prog_attach(progfd, cgfd, test->attach_type,
1383 		bpf_prog_detach(cgfd, test->attach_type);
1389 static int run_tests(int cgfd)
1396 		if (run_test_case(cgfd, &tests[i]))
1407 	int cgfd = -1;
1417 	cgfd = cgroup_setup_and_join(CG_PATH);
1418 	if (cgfd < 0)
1424 	if (run_tests(cgfd))
1431 	close(cgfd);