648         n->guest_hdr_len = hash_report ?  in virtio_net_set_mrg_rx_bufs()
653         n->guest_hdr_len = n->mergeable_rx_bufs ?  in virtio_net_set_mrg_rx_bufs()
663             qemu_has_vnet_hdr_len(nc->peer, n->guest_hdr_len)) {  in virtio_net_set_mrg_rx_bufs()
664             qemu_set_vnet_hdr_len(nc->peer, n->guest_hdr_len);  in virtio_net_set_mrg_rx_bufs()
665             n->host_hdr_len = n->guest_hdr_len;  in virtio_net_set_mrg_rx_bufs()
1938     if (!virtio_net_has_buffers(q, size + n->guest_hdr_len - n->host_hdr_len)) {  in virtio_net_receive_rcu()
1968                              n->guest_hdr_len, n->host_hdr_len,  in virtio_net_receive_rcu()
2005             total += n->guest_hdr_len;  in virtio_net_receive_rcu()
2006             guest_offset = n->guest_hdr_len;  in virtio_net_receive_rcu()
2089     ip = (struct ip_header *)(buf + chain->n->guest_hdr_len  in virtio_net_rsc_extract_unit4()
2105     ip6 = (struct ip6_header *)(buf + chain->n->guest_hdr_len  in virtio_net_rsc_extract_unit6()
2191     hdr_len = chain->n->guest_hdr_len;  in virtio_net_rsc_cache_buf()
2496         || ip_len > (size - chain->n->guest_hdr_len -  in virtio_net_rsc_sanity_check4()
2513     hdr_len = ((VirtIONet *)(chain->n))->guest_hdr_len;  in virtio_net_rsc_receive4()
2559         ip_len > (size - chain->n->guest_hdr_len - sizeof(struct eth_header)  in virtio_net_rsc_sanity_check6()
2583     hdr_len = ((VirtIONet *)(chain->n))->guest_hdr_len;  in virtio_net_rsc_receive6()
2660     eth = (struct eth_header *)(buf + n->guest_hdr_len);  in virtio_net_rsc_receive()
2777         assert(n->host_hdr_len <= n->guest_hdr_len);  in virtio_net_flush_tx()
2778         if (n->host_hdr_len != n->guest_hdr_len) {  in virtio_net_flush_tx()
2779             if (iov_size(out_sg, out_num) < n->guest_hdr_len) {  in virtio_net_flush_tx()
2788                              n->guest_hdr_len, -1);  in virtio_net_flush_tx()