greh = (struct gre_base_hdr *)skb_transport_header(skb);
- ghl = skb_inner_network_header(skb) - skb_transport_header(skb);
+ ghl = skb_inner_mac_header(skb) - skb_transport_header(skb);
if (unlikely(ghl < sizeof(*greh)))
goto out;
if (csum)
skb->encap_hdr_csum = 1;
- if (unlikely(!pskb_may_pull(skb, ghl)))
- goto out;
-
/* setup inner skb. */
skb->protocol = greh->protocol;
skb->encapsulation = 0;
+ if (unlikely(!pskb_may_pull(skb, ghl)))
+ goto out;
+
__skb_pull(skb, ghl);
skb_reset_mac_header(skb);
skb_set_network_header(skb, skb_inner_network_offset(skb));
skb->mac_len = skb_inner_network_offset(skb);
/* segment inner packet. */
- enc_features = skb->dev->hw_enc_features & netif_skb_features(skb);
+ enc_features = skb->dev->hw_enc_features & features;
segs = skb_mac_gso_segment(skb, enc_features);
if (IS_ERR_OR_NULL(segs)) {
skb_gso_error_unwind(skb, protocol, ghl, mac_offset, mac_len);