{
struct iphdr *iph;
int ptr;
- struct net_device *dev;
struct sk_buff *skb2;
unsigned int mtu, hlen, left, len, ll_rs;
int offset;
struct rtable *rt = skb_rtable(skb);
int err = 0;
- dev = rt->dst.dev;
-
/* for offloaded checksums cleanup checksum before fragmentation */
if (skb->ip_summed == CHECKSUM_PARTIAL &&
(err = skb_checksum_help(skb)))