> Can then also change memset to zero only two bytes in the Ethernet case.
>
> + if (msg->msg_namelen < sizeof(struct sockaddr_ll)) {
> + msg->msg_namelen = sizeof(struct sockaddr_ll);
> + memset(msg->msg_name + copy_len, 0,
> + msg->namelen - copy_len);
copy_len not defined ....
> + }
Except that has to be a real memset() not an inlined direct
write of an 8byte register (or 2 writes on a 32bit systems).
David
-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT,
UK
Registration No: 1397386 (Wales)
