1701 	struct virtio_net_hdr gso = { 0 };  in tun_get_user()  local
1724 		hdr_len = tun_vnet_hdr_get(vnet_hdr_sz, tun->flags, from, &gso);  in tun_get_user()
1758 		skb = tun_build_skb(tun, tfile, from, &gso, len, &skb_xdp);  in tun_get_user()
1802 	if (tun_vnet_hdr_to_skb(tun->flags, skb, &gso)) {  in tun_get_user()
2000 		struct virtio_net_hdr gso = { 0 };  in tun_put_user_xdp()  local
2003 		ret = tun_vnet_hdr_put(vnet_hdr_sz, iter, &gso);  in tun_put_user_xdp()
2053 		struct virtio_net_hdr gso;  in tun_put_user()  local
2055 		ret = tun_vnet_hdr_from_skb(tun->flags, tun->dev, skb, &gso);  in tun_put_user()
2059 		ret = tun_vnet_hdr_put(vnet_hdr_sz, iter, &gso);  in tun_put_user()
2360 	struct virtio_net_hdr *gso = &hdr->gso;  in tun_xdp_one()  local
2376 		if (gso->gso_type) {  in tun_xdp_one()
2429 	if (tun_vnet_hdr_to_skb(tun->flags, skb, gso)) {  in tun_xdp_one()