麻烦不断的 VIRTUAL BOX 7.0 Error:Building the net filter module. error: implicit declaration of function ‘skb_gso_segment’; did you mean ‘skb_gso_reset’? https://download.virtualbox.org/virtualbox/7.0.10/ https://download.virtualbox.org/virtualbox/7.0.10/download.virtualbox.org/virt...
/home/andrew/ovpn-dco-master/drivers/net/ovpn-dco/ovpn.c:433:28: ошибка: неявнаядекларацияфункции «skb_gso_segment»; имелосьввиду «skb_gso_reset»? [-Werror=implicit-function-declaration] 433 | segments = skb_gso_segment(skb...
状态tcp选项长度*/44else45tcp_options_size = tcp_established_options(sk, skb, &opts,46&md5);47/*计算tcp头部长度*/48tcp_header_size = tcp_options_size +sizeof(structtcphdr);4950/*if no packet is in qdisc/device queue, then allow XPS to select51* another queue. We can be called from...
skb_push(skb,tcp_header_size); skb_reset_transport_header(skb); /*SKB已添加到发送队列中,但是从SKB的角度去看还不知道他是属于哪个传输控制块,因此调用skb_set_owner_w设置该SKB的宿主。*/ skb_set_owner_w(skb,sk); /* Build TCP header and checksum it. */ /*填充TCP首部中的源端口source、目...
sk_nocaps_add(sk, NETIF_F_GSO_MASK); tp->af_specific->calc_md5_hash(opts.hash_location, md5, sk, NULL, skb); } #endif icsk->icsk_af_ops->send_check(sk, skb); if (likely(tcb->flags & TCPHDR_ACK)) tcp_event_ack_sent(sk, tcp_skb_pcount(skb)); ...
udp.o /var/lib/dkms/ovpn-dco/0.0+git20230324/build/drivers/net/ovpn-dco/ovpn.c: In function 'ovpn_net_xmit': /var/lib/dkms/ovpn-dco/0.0+git20230324/build/drivers/net/ovpn-dco/ovpn.c:432:28: error: implicit declaration of function 'skb_gso_segment'; did you mean 'skb_gso_reset'?
(&shinfo->dataref, 1); shinfo->nr_frags = 0; shinfo->gso_size = 0; shinfo->gso_segs = 0; shinfo->gso_type = 0; shinfo->ip6_frag_id = 0; shinfo->tx_flags.flags = 0; shinfo->frag_list = NULL; memset(&shinfo->hwtstamps, 0, sizeof(shinfo->hwtstamps)); if (fclone) {...
*/ struct skb_shared_info { __u8 nr_frags; /* frags 数组中有效的成员个数 */ unsigned short gso_size; /* 进行 TCP 分段时,每段最大长度,即TCP头部的MSS, * 因为硬件可以做TSO(TCP 分段),所以网络设备驱动需要传给硬件 */ /* Warning: this field is not always filled in (UFO)! */ unsi...
61* Other socket might not have SOCK_MEMALLOC.62* Packets not looped back do not care about pfmemalloc.63*/64skb->pfmemalloc =0;6566/*加入tcp头*/67skb_push(skb, tcp_header_size);68skb_reset_transport_header(skb);6970/*与控制块解除关联*/71skb_orphan(skb);7273/*与控制块建立关联*...
SKB_GSO_TCPV6 = 1 << 4, }; +#if BITS_PER_LONG > 32 +#define NET_SKBUFF_DATA_USES_OFFSET 1 +#endif + +#ifdef NET_SKBUFF_DATA_USES_OFFSET +typedef unsigned int sk_buff_data_t; +#else +typedef unsigned char *sk_buff_data_t; ...