On (01/04/17 11:07), Willem de Bruijn wrote: > > Please do. Then the patch is just a one-line change to > the third argument of the socket call. Thanks! ok but it's going to be more than a one-line change. Today you have sock = pfsocket(version); memset(&ring, 0, sizeof(ring)); setup_ring(sock, &ring, version, type); mmap_ring(sock, &ring); bind_ring(sock, &ring); walk_ring(sock, &ring); And the pair_udp_setfilter() only gets set up out of walk_ring. I think you want to move that up to be done before bind_ring. -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html