}
if (info->mss == XT_TCPMSS_CLAMP_PMTU) {
- if (dst_mtu(skb->dst) <= minlen) {
+ if (dst_mtu(skb_dst(skb)) <= minlen) {
if (net_ratelimit())
printk(KERN_ERR "xt_TCPMSS: "
"unknown or invalid path-MTU (%u)\n",
- dst_mtu(skb->dst));
+ dst_mtu(skb_dst(skb)));
return -1;
}
if (in_mtu <= minlen) {
"invalid path-MTU (%u)\n", in_mtu);
return -1;
}
- newmss = min(dst_mtu(skb->dst), in_mtu) - minlen;
+ newmss = min(dst_mtu(skb_dst(skb)), in_mtu) - minlen;
} else
newmss = info->mss;