From: Phil Sutter <phil@xxxxxx> Date: Wed, 7 Aug 2013 20:37:58 +0200 > One could simply call skb_push(skb, ETH_HLEN) right after calling > eth_type_trans(skb, dev) in order to undo the 'data' and 'len' > adjustment. Not sure if this kind of hack is the right way to go here, > or if the whole af_packet parses ethernet header discussion should be > opened again instead. That's completely pointless work. Without that header pull, the only two things left that eth_type_trans() does is set the skb->protocol field and set skb->dev. And even the latter has to be done already in an else branch in the suspect AF_PACKET code. So this eth_type_trans() call is 2/3 duplicate or unnecessary work, it's the completely the wrong thing to do. Look, I'm going to fix this myself, because I'm pretty tired of waiting for the obvious fix. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
