sock_fanout_getopts  304 tools/testing/selftests/net/psock_fanout.c 	sock_fanout_getopts(fds[0], &typeflags, &first_group_id);
sock_fanout_getopts  330 tools/testing/selftests/net/psock_fanout.c 	sock_fanout_getopts(fds[2], &typeflags, &second_group_id);