From: Alexei Starovoitov <ast@xxxxxxxxxxxx> Date: Fri, 3 Apr 2015 14:16:24 -0700 > + if (skb_headroom(skb) < ETH_HLEN) > + return -1; > + __skb_push(skb, ETH_HLEN); ... > + if (tp->q->flags & TCQ_F_INGRESS) > + __skb_pull(skb, ETH_HLEN); Please use the actual device's L2 header length, via dev->hard_header_len, rather than hard coding ethernet. -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html