second_group_id 293 tools/testing/selftests/net/psock_fanout.c uint16_t typeflags, first_group_id, second_group_id; second_group_id 330 tools/testing/selftests/net/psock_fanout.c sock_fanout_getopts(fds[2], &typeflags, &second_group_id); second_group_id 332 tools/testing/selftests/net/psock_fanout.c second_group_id) != -1) {