> skb->ip_summed == CHECKSUM_PARTIAL) { > sctph->source = cp->vport; > - if (!skb_is_gso(skb) || !skb_is_gso_sctp(skb)) > + if (!skb_is_gso(skb)) > sctp_nat_csum(skb, sctph, sctphoff); > } else { > skb->ip_summed = CHECKSUM_UNNECESSARY; > @@ -175,7 +175...