diff options
47 files changed, 78 insertions, 68 deletions
diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index 74062dc4e90d..1a6aeac5a1c3 100644 --- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c @@ -28,7 +28,7 @@ new_skb(ulong len) skb = alloc_skb(len, GFP_ATOMIC); if (skb) { skb_reset_mac_header(skb); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->protocol = __constant_htons(ETH_P_AOE); skb->priority = 0; skb->next = skb->prev = NULL; diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c index b5cf2a60834d..4dd712088bcf 100644 --- a/drivers/net/cxgb3/sge.c +++ b/drivers/net/cxgb3/sge.c @@ -1621,7 +1621,8 @@ static inline int rx_offload(struct t3cdev *tdev, struct sge_rspq *rq, { rq->offload_pkts++; skb_reset_mac_header(skb); - skb->nh.raw = skb->h.raw = skb->data; + skb_reset_network_header(skb); + skb->h.raw = skb->data; if (rq->polling) { rx_gather[gather_idx++] = skb; diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index d2542697e298..656f2789c9ba 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -282,7 +282,7 @@ static int bpq_xmit(struct sk_buff *skb, struct net_device *dev) } skb->protocol = ax25_type_trans(skb, dev); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); dev->hard_header(skb, dev, ETH_P_BPQ, bpq->dest_addr, NULL, 0); bpq->stats.tx_packets++; bpq->stats.tx_bytes+=skb->len; diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index a71d8e0a9b57..af476d2a513d 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -91,7 +91,7 @@ static void emulate_large_send_offload(struct sk_buff *skb) break; skb_reserve(nskb, 32); skb_set_mac_header(nskb, -ETH_HLEN); - nskb->nh.raw = nskb->data; + skb_reset_network_header(nskb); iph = nskb->nh.iph; memcpy(nskb->data, skb->nh.raw, doffset); if (skb_copy_bits(skb, diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c index 3080a44b23ab..e94790632d55 100644 --- a/drivers/net/pppoe.c +++ b/drivers/net/pppoe.c @@ -799,7 +799,7 @@ static int pppoe_sendmsg(struct kiocb *iocb, struct socket *sock, /* Reserve space for headers. */ skb_reserve(skb, dev->hard_header_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->dev = dev; @@ -884,7 +884,7 @@ static int __pppoe_xmit(struct sock *sk, struct sk_buff *skb) memcpy(ph, &hdr, sizeof(struct pppoe_hdr)); skb2->protocol = __constant_htons(ETH_P_PPP_SES); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); skb2->dev = dev; diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c index c9664fd8a917..00e0aaadabcc 100644 --- a/drivers/net/wan/hdlc_cisco.c +++ b/drivers/net/wan/hdlc_cisco.c @@ -124,7 +124,7 @@ static void cisco_keepalive_send(struct net_device *dev, u32 type, skb_put(skb, sizeof(struct cisco_packet)); skb->priority = TC_PRIO_CONTROL; skb->dev = dev; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); dev_queue_xmit(skb); } diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c index 3240d10fc86d..b747228c7198 100644 --- a/drivers/net/wan/hdlc_fr.c +++ b/drivers/net/wan/hdlc_fr.c @@ -590,7 +590,7 @@ static void fr_lmi_send(struct net_device *dev, int fullrep) skb_put(skb, i); skb->priority = TC_PRIO_CONTROL; skb->dev = dev; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); dev_queue_xmit(skb); } diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c index 6d288839ddaa..d4851465c83b 100644 --- a/drivers/net/wan/lmc/lmc_main.c +++ b/drivers/net/wan/lmc/lmc_main.c @@ -1668,7 +1668,7 @@ static int lmc_rx (struct net_device *dev) /*fold00*/ skb->protocol = lmc_proto_type(sc, skb); skb->protocol = htons(ETH_P_WAN_PPP); skb_reset_mac_header(skb); -// skb->nh.raw = skb->data; + /* skb_reset_network_header(skb); */ skb->dev = dev; lmc_proto_netif(sc, skb); @@ -1706,7 +1706,7 @@ static int lmc_rx (struct net_device *dev) /*fold00*/ nsb->protocol = lmc_proto_type(sc, skb); skb_reset_mac_header(nsb); -// nsb->nh.raw = nsb->data; + /* skb_reset_network_header(nsb); */ nsb->dev = dev; lmc_proto_netif(sc, nsb); } diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c index e4082f9d766b..7b7c1ca8f1f4 100644 --- a/drivers/net/wireless/hostap/hostap_80211_rx.c +++ b/drivers/net/wireless/hostap/hostap_80211_rx.c @@ -1076,8 +1076,8 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, skb2->dev = dev; skb2->protocol = __constant_htons(ETH_P_802_3); skb_reset_mac_header(skb2); - skb2->nh.raw = skb2->data; - /* skb2->nh.raw = skb2->data + ETH_HLEN; */ + skb_reset_network_header(skb2); + /* skb2->nh.raw += ETH_HLEN; */ dev_queue_xmit(skb2); } diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index cc18f9686d27..797d950d5d61 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -983,7 +983,7 @@ static void prism2_send_mgmt(struct net_device *dev, skb->dev = dev; skb_reset_mac_header(skb); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); dev_queue_xmit(skb); } #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */ diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c index c2616e7b0059..1f9edd91565d 100644 --- a/drivers/net/wireless/hostap/hostap_main.c +++ b/drivers/net/wireless/hostap/hostap_main.c @@ -1064,7 +1064,7 @@ int prism2_sta_send_mgmt(local_info_t *local, u8 *dst, u16 stype, skb->dev = dev; skb_reset_mac_header(skb); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); dev_queue_xmit(skb); return 0; diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index dff81af454b7..6440c78fe625 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -960,6 +960,11 @@ static inline void skb_reserve(struct sk_buff *skb, int len) skb->tail += len; } +static inline void skb_reset_network_header(struct sk_buff *skb) +{ + skb->nh.raw = skb->data; +} + static inline unsigned char *skb_mac_header(const struct sk_buff *skb) { return skb->mac.raw; diff --git a/include/net/llc_pdu.h b/include/net/llc_pdu.h index 4e620992c806..778f75a40b4d 100644 --- a/include/net/llc_pdu.h +++ b/include/net/llc_pdu.h @@ -235,7 +235,7 @@ static inline void llc_pdu_header_init(struct sk_buff *skb, u8 type, struct llc_pdu_un *pdu; skb_push(skb, hlen); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); pdu = llc_pdu_un_hdr(skb); pdu->dsap = dsap; pdu->ssap = ssap; diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c index d89d62f3702f..d4e5ba22e246 100644 --- a/net/appletalk/aarp.c +++ b/net/appletalk/aarp.c @@ -539,7 +539,7 @@ int aarp_send_ddp(struct net_device *dev, struct sk_buff *skb, int hash; struct aarp_entry *a; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* Check for LocalTalk first */ if (dev->type == ARPHRD_LOCALTLK) { diff --git a/net/atm/mpc.c b/net/atm/mpc.c index cb3c004ff022..bc15728fd847 100644 --- a/net/atm/mpc.c +++ b/net/atm/mpc.c @@ -713,7 +713,7 @@ static void mpc_push(struct atm_vcc *vcc, struct sk_buff *skb) skb_push(new_skb, eg->ctrl_info.DH_length); /* add MAC header */ memcpy(new_skb->data, eg->ctrl_info.DLL_header, eg->ctrl_info.DH_length); new_skb->protocol = eth_type_trans(new_skb, dev); - new_skb->nh.raw = new_skb->data; + skb_reset_network_header(new_skb); eg->latest_ip_addr = new_skb->nh.iph->saddr; eg->packets_rcvd++; diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c index c89e4f6f9025..b1a4d60ce9a8 100644 --- a/net/ax25/af_ax25.c +++ b/net/ax25/af_ax25.c @@ -1548,7 +1548,7 @@ static int ax25_sendmsg(struct kiocb *iocb, struct socket *sock, goto out; } - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* Add the PID if one is not supplied by the user in the skb */ if (!ax25->pidincl) { diff --git a/net/ax25/ax25_ds_subr.c b/net/ax25/ax25_ds_subr.c index 9569dd3fa466..a49773ff2b92 100644 --- a/net/ax25/ax25_ds_subr.c +++ b/net/ax25/ax25_ds_subr.c @@ -136,7 +136,7 @@ static void ax25_kiss_cmd(ax25_dev *ax25_dev, unsigned char cmd, unsigned char p if ((skb = alloc_skb(2, GFP_ATOMIC)) == NULL) return; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); p = skb_put(skb, 2); *p++ = cmd; diff --git a/net/ax25/ax25_in.c b/net/ax25/ax25_in.c index 6d11b0633d5a..3b2aac670266 100644 --- a/net/ax25/ax25_in.c +++ b/net/ax25/ax25_in.c @@ -61,8 +61,8 @@ static int ax25_rx_fragment(ax25_cb *ax25, struct sk_buff *skb) skb_reserve(skbn, AX25_MAX_HEADER_LEN); skbn->dev = ax25->ax25_dev->dev; + skb_reset_network_header(skbn); skbn->h.raw = skbn->data; - skbn->nh.raw = skbn->data; /* Copy data from the fragments */ while ((skbo = skb_dequeue(&ax25->frag_queue)) != NULL) { @@ -123,7 +123,7 @@ int ax25_rx_iframe(ax25_cb *ax25, struct sk_buff *skb) skb_pull(skb, 1); /* Remove PID */ skb_reset_mac_header(skb); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->dev = ax25->ax25_dev->dev; skb->pkt_type = PACKET_HOST; skb->protocol = htons(ETH_P_IP); @@ -247,7 +247,7 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, case AX25_P_IP: skb_pull(skb,2); /* drop PID/CTRL */ skb->h.raw = skb->data; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->dev = dev; skb->pkt_type = PACKET_HOST; skb->protocol = htons(ETH_P_IP); @@ -257,7 +257,7 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, case AX25_P_ARP: skb_pull(skb,2); skb->h.raw = skb->data; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->dev = dev; skb->pkt_type = PACKET_HOST; skb->protocol = htons(ETH_P_ARP); diff --git a/net/ax25/ax25_ip.c b/net/ax25/ax25_ip.c index 7f818bbcd1c5..4d4ef35e1782 100644 --- a/net/ax25/ax25_ip.c +++ b/net/ax25/ax25_ip.c @@ -171,7 +171,7 @@ int ax25_rebuild_header(struct sk_buff *skb) src_c = *(ax25_address *)(bp + 8); skb_pull(ourskb, AX25_HEADER_LEN - 1); /* Keep PID */ - ourskb->nh.raw = ourskb->data; + skb_reset_network_header(ourskb); ax25=ax25_send_frame( ourskb, diff --git a/net/ax25/ax25_out.c b/net/ax25/ax25_out.c index 223835092b7a..6e08dc8dee40 100644 --- a/net/ax25/ax25_out.c +++ b/net/ax25/ax25_out.c @@ -205,7 +205,7 @@ static void ax25_send_iframe(ax25_cb *ax25, struct sk_buff *skb, int poll_bit) if (skb == NULL) return; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); if (ax25->modulus == AX25_MODULUS) { frame = skb_push(skb, 1); diff --git a/net/ax25/ax25_subr.c b/net/ax25/ax25_subr.c index b6c577e3c914..5fe9b2a6697d 100644 --- a/net/ax25/ax25_subr.c +++ b/net/ax25/ax25_subr.c @@ -162,7 +162,7 @@ void ax25_send_control(ax25_cb *ax25, int frametype, int poll_bit, int type) skb_reserve(skb, ax25->ax25_dev->dev->hard_header_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* Assume a response - address structure for DTE */ if (ax25->modulus == AX25_MODULUS) { @@ -205,7 +205,7 @@ void ax25_return_dm(struct net_device *dev, ax25_address *src, ax25_address *des return; /* Next SABM will get DM'd */ skb_reserve(skb, dev->hard_header_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); ax25_digi_invert(digi, &retdigi); diff --git a/net/core/dev.c b/net/core/dev.c index 560560fe3064..1b0758254ba0 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1074,7 +1074,7 @@ static void dev_queue_xmit_nit(struct sk_buff *skb, struct net_device *dev) printk(KERN_CRIT "protocol %04x is " "buggy, dev %s\n", skb2->protocol, dev->name); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); } skb2->h.raw = skb2->nh.raw; @@ -1771,7 +1771,8 @@ int netif_receive_skb(struct sk_buff *skb) __get_cpu_var(netdev_rx_stat).total++; - skb->h.raw = skb->nh.raw = skb->data; + skb_reset_network_header(skb); + skb->h.raw = skb->data; skb->mac_len = skb->nh.raw - skb->mac.raw; pt_prev = NULL; diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 0ad3896bbf62..b4d1cdd58f11 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -359,7 +359,8 @@ static void arp_reply(struct sk_buff *skb) (2 * sizeof(u32))))) return; - skb->h.raw = skb->nh.raw = skb->data; + skb_reset_network_header(skb); + skb->h.raw = skb->data; arp = skb->nh.arph; if ((arp->ar_hrd != htons(ARPHRD_ETHER) && @@ -389,7 +390,7 @@ static void arp_reply(struct sk_buff *skb) if (!send_skb) return; - send_skb->nh.raw = send_skb->data; + skb_reset_network_header(send_skb); arp = (struct arphdr *) skb_put(send_skb, size); send_skb->dev = skb->dev; send_skb->protocol = htons(ETH_P_ARP); diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index 060d725e2942..95871a669dc4 100644 --- a/net/decnet/dn_dev.c +++ b/net/decnet/dn_dev.c @@ -913,7 +913,7 @@ static void dn_send_endnode_hello(struct net_device *dev, struct dn_ifaddr *ifa) pktlen = (__le16 *)skb_push(skb,2); *pktlen = dn_htons(skb->len - 2); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); dn_rt_finish_output(skb, dn_rt_all_rt_mcast, msg->id); } @@ -1005,7 +1005,7 @@ static void dn_send_router_hello(struct net_device *dev, struct dn_ifaddr *ifa) pktlen = (__le16 *)skb_push(skb, 2); *pktlen = dn_htons(skb->len - 2); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); if (dn_am_i_a_router(dn, dn_db, ifa)) { struct sk_buff *skb2 = skb_copy(skb, GFP_ATOMIC); diff --git a/net/decnet/dn_neigh.c b/net/decnet/dn_neigh.c index bf701cf5a386..4bf066c416e2 100644 --- a/net/decnet/dn_neigh.c +++ b/net/decnet/dn_neigh.c @@ -261,7 +261,7 @@ static int dn_long_output(struct sk_buff *skb) lp->s_class = 0; lp->pt = 0; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); return NF_HOOK(PF_DECnet, NF_DN_POST_ROUTING, skb, NULL, neigh->dev, dn_neigh_output_packet); } @@ -300,7 +300,7 @@ static int dn_short_output(struct sk_buff *skb) sp->srcnode = cb->src; sp->forward = cb->hops & 0x3f; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); return NF_HOOK(PF_DECnet, NF_DN_POST_ROUTING, skb, NULL, neigh->dev, dn_neigh_output_packet); } @@ -342,7 +342,7 @@ static int dn_phase3_output(struct sk_buff *skb) sp->srcnode = cb->src & dn_htons(0x03ff); sp->forward = cb->hops & 0x3f; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); return NF_HOOK(PF_DECnet, NF_DN_POST_ROUTING, skb, NULL, neigh->dev, dn_neigh_output_packet); } diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index ef94ca56d7bd..34079b7ba1d3 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -615,7 +615,7 @@ int dn_route_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type flags = *skb->data; } - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* * Weed out future version DECnet diff --git a/net/econet/af_econet.c b/net/econet/af_econet.c index 487f879f5a19..099543f5401f 100644 --- a/net/econet/af_econet.c +++ b/net/econet/af_econet.c @@ -345,7 +345,7 @@ static int econet_sendmsg(struct kiocb *iocb, struct socket *sock, goto out_unlock; skb_reserve(skb, LL_RESERVED_SPACE(dev)); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); eb = (struct ec_cb *)&skb->cb; diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index f39bf7c41012..be5ffaf6e8a5 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -792,7 +792,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, skb2->dev = dev; skb2->protocol = __constant_htons(ETH_P_802_3); skb_reset_mac_header(skb2); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); /* skb2->nh.raw = skb2->data + ETH_HLEN; */ dev_queue_xmit(skb2); } diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index e6e196cd3b8c..8c533ceb9709 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -578,7 +578,7 @@ struct sk_buff *arp_create(int type, int ptype, __be32 dest_ip, return NULL; skb_reserve(skb, LL_RESERVED_SPACE(dev)); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); arp = (struct arphdr *) skb_put(skb,sizeof(struct arphdr) + 2*(dev->addr_len+4)); skb->dev = dev; skb->protocol = htons(ETH_P_ARP); diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 88f8aae873f4..ced2c4baf174 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -474,7 +474,7 @@ out: dst_release(skb2->dst); skb2->dst = NULL; skb_pull(skb2, skb->data - (u8*)eiph); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); /* Try to guess incoming interface */ memset(&fl, 0, sizeof(fl)); diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index ddba857bd243..32f1a23a80f9 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -593,7 +593,7 @@ slow_path: ip_copy_metadata(skb2, skb); skb_reserve(skb2, ll_rs); skb_put(skb2, len + hlen); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); skb2->h.raw = skb2->data + hlen; /* @@ -722,7 +722,7 @@ static inline int ip_ufo_append_data(struct sock *sk, skb_put(skb,fragheaderlen + transhdrlen); /* initialize network header pointer */ - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* initialize protocol header pointer */ skb->h.raw = skb->data + fragheaderlen; diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index 3ec5ce0f5498..5f886c892861 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -405,7 +405,7 @@ out: dst_release(skb2->dst); skb2->dst = NULL; skb_pull(skb2, skb->data - (u8*)eiph); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); /* Try to guess incoming interface */ memset(&fl, 0, sizeof(fl)); @@ -487,7 +487,7 @@ static int ipip_rcv(struct sk_buff *skb) secpath_reset(skb); skb->mac.raw = skb->nh.raw; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->protocol = htons(ETH_P_IP); skb->pkt_type = PACKET_HOST; diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 486ab93127ce..d29861844903 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -2748,7 +2748,7 @@ int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void *arg) through good chunk of routing engine. */ skb_reset_mac_header(skb); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* Bugfix: need to give ip_route_input enough of an IP header to not gag. */ skb->nh.iph->protocol = IPPROTO_ICMP; diff --git a/net/ipv4/xfrm4_mode_tunnel.c b/net/ipv4/xfrm4_mode_tunnel.c index 8e123e30cf61..ffc6005d1d55 100644 --- a/net/ipv4/xfrm4_mode_tunnel.c +++ b/net/ipv4/xfrm4_mode_tunnel.c @@ -129,7 +129,7 @@ static int xfrm4_tunnel_input(struct xfrm_state *x, struct sk_buff *skb) old_mac = skb_mac_header(skb); skb_set_mac_header(skb, -skb->mac_len); memmove(skb_mac_header(skb), old_mac, skb->mac_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); err = 0; out: diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index a5f4562b5d29..4406546d3ce8 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -735,7 +735,7 @@ slow_path: ip6_copy_metadata(frag, skb); skb_reserve(frag, LL_RESERVED_SPACE(rt->u.dst.dev)); skb_put(frag, len + hlen + sizeof(struct frag_hdr)); - frag->nh.raw = frag->data; + skb_reset_network_header(frag); fh = (struct frag_hdr*)(frag->data + hlen); frag->h.raw = frag->data + hlen + sizeof(struct frag_hdr); @@ -976,7 +976,7 @@ static inline int ip6_ufo_append_data(struct sock *sk, skb_put(skb,fragheaderlen + transhdrlen); /* initialize network header pointer */ - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* initialize protocol header pointer */ skb->h.raw = skb->data + fragheaderlen; diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index d8c84d8d7cf8..30df8e6c42cc 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -525,7 +525,7 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, dst_release(skb2->dst); skb2->dst = NULL; skb_pull(skb2, offset); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); eiph = skb2->nh.iph; /* Try to guess incoming interface */ @@ -599,7 +599,7 @@ ip6ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, dst_release(skb2->dst); skb2->dst = NULL; skb_pull(skb2, offset); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); /* Try to guess incoming interface */ rt = rt6_lookup(&skb2->nh.ipv6h->saddr, NULL, 0, 0); @@ -704,7 +704,7 @@ static int ip6_tnl_rcv(struct sk_buff *skb, __u16 protocol, } secpath_reset(skb); skb->mac.raw = skb->nh.raw; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->protocol = htons(protocol); skb->pkt_type = PACKET_HOST; memset(skb->cb, 0, sizeof(struct inet6_skb_parm)); diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 08d6ed3396e4..0477728578fe 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -340,7 +340,7 @@ out: dst_release(skb2->dst); skb2->dst = NULL; skb_pull(skb2, skb->data - (u8*)iph6); - skb2->nh.raw = skb2->data; + skb_reset_network_header(skb2); /* Try to guess incoming interface */ rt6i = rt6_lookup(&iph6->saddr, NULL, NULL, 0); @@ -383,7 +383,7 @@ static int ipip6_rcv(struct sk_buff *skb) if ((tunnel = ipip6_tunnel_lookup(iph->saddr, iph->daddr)) != NULL) { secpath_reset(skb); skb->mac.raw = skb->nh.raw; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); IPCB(skb)->flags = 0; skb->protocol = htons(ETH_P_IPV6); skb->pkt_type = PACKET_HOST; diff --git a/net/ipv6/xfrm6_mode_beet.c b/net/ipv6/xfrm6_mode_beet.c index 79364b1e965a..c015bfde2b1c 100644 --- a/net/ipv6/xfrm6_mode_beet.c +++ b/net/ipv6/xfrm6_mode_beet.c @@ -45,7 +45,7 @@ static int xfrm6_beet_output(struct xfrm_state *x, struct sk_buff *skb) skb->h.raw = skb->data + hdr_len; memmove(skb->data, iph, hdr_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); top_iph = skb->nh.ipv6h; skb->nh.raw = &top_iph->nexthdr; skb->h.ipv6h = top_iph + 1; @@ -68,7 +68,7 @@ static int xfrm6_beet_input(struct xfrm_state *x, struct sk_buff *skb) skb_push(skb, size); memmove(skb->data, skb->nh.raw, size); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); old_mac = skb_mac_header(skb); skb_set_mac_header(skb, -skb->mac_len); diff --git a/net/ipv6/xfrm6_mode_tunnel.c b/net/ipv6/xfrm6_mode_tunnel.c index 5bb0677d3730..8ce5ef2d0b1c 100644 --- a/net/ipv6/xfrm6_mode_tunnel.c +++ b/net/ipv6/xfrm6_mode_tunnel.c @@ -53,7 +53,7 @@ static int xfrm6_tunnel_output(struct xfrm_state *x, struct sk_buff *skb) skb_push(skb, x->props.header_len); iph = skb->nh.ipv6h; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); top_iph = skb->nh.ipv6h; skb->nh.raw = &top_iph->nexthdr; skb->h.ipv6h = top_iph + 1; @@ -111,7 +111,7 @@ static int xfrm6_tunnel_input(struct xfrm_state *x, struct sk_buff *skb) old_mac = skb_mac_header(skb); skb_set_mac_header(skb, -skb->mac_len); memmove(skb_mac_header(skb), old_mac, skb->mac_len); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); err = 0; out: diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c index c52e9d6c75ec..56364a5f676a 100644 --- a/net/ipv6/xfrm6_output.c +++ b/net/ipv6/xfrm6_output.c @@ -82,7 +82,7 @@ static int xfrm6_output_one(struct sk_buff *skb) spin_unlock_bh(&x->lock); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); if (!(skb->dst = dst_pop(dst))) { err = -EHOSTUNREACH; diff --git a/net/irda/irlap_frame.c b/net/irda/irlap_frame.c index 1b7e2490e2e1..7c815de4a3bf 100644 --- a/net/irda/irlap_frame.c +++ b/net/irda/irlap_frame.c @@ -94,7 +94,8 @@ void irlap_queue_xmit(struct irlap_cb *self, struct sk_buff *skb) /* Some common init stuff */ skb->dev = self->netdev; skb_reset_mac_header(skb); - skb->h.raw = skb->nh.raw = skb->data; + skb_reset_network_header(skb); + skb->h.raw = skb->data; skb->protocol = htons(ETH_P_IRDA); skb->priority = TC_PRIO_BESTEFFORT; diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index acc94214bde6..a485496059c6 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -954,7 +954,7 @@ static void iucv_callback_rx(struct iucv_path *path, struct iucv_message *msg) } skb->h.raw = skb->data; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->len = msg->length; } diff --git a/net/llc/llc_sap.c b/net/llc/llc_sap.c index 5fa31117e46b..e76bbbfb64bd 100644 --- a/net/llc/llc_sap.c +++ b/net/llc/llc_sap.c @@ -38,7 +38,8 @@ struct sk_buff *llc_alloc_frame(struct sock *sk, struct net_device *dev) if (skb) { skb_reset_mac_header(skb); skb_reserve(skb, 50); - skb->nh.raw = skb->h.raw = skb->data; + skb_reset_network_header(skb); + skb->h.raw = skb->data; skb->protocol = htons(ETH_P_802_2); skb->dev = dev; if (sk != NULL) diff --git a/net/netrom/nr_dev.c b/net/netrom/nr_dev.c index 17c3f1ef83e9..c7b5d930e732 100644 --- a/net/netrom/nr_dev.c +++ b/net/netrom/nr_dev.c @@ -57,7 +57,7 @@ int nr_rx_ip(struct sk_buff *skb, struct net_device *dev) /* Spoof incoming device */ skb->dev = dev; skb_reset_mac_header(skb); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); skb->pkt_type = PACKET_HOST; netif_rx(skb); diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 73cb2d3e27d2..1225e751b3f1 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -401,14 +401,14 @@ static int packet_sendmsg_spkt(struct kiocb *iocb, struct socket *sock, * notable one here. This should really be fixed at the driver level. */ skb_reserve(skb, LL_RESERVED_SPACE(dev)); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); /* Try to align data part correctly */ if (dev->hard_header) { skb->data -= dev->hard_header_len; skb->tail -= dev->hard_header_len; if (len < dev->hard_header_len) - skb->nh.raw = skb->data; + skb_reset_network_header(skb); } /* Returns -EFAULT on error */ @@ -768,7 +768,7 @@ static int packet_sendmsg(struct kiocb *iocb, struct socket *sock, goto out_unlock; skb_reserve(skb, LL_RESERVED_SPACE(dev)); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); if (dev->hard_header) { int res; diff --git a/net/tipc/eth_media.c b/net/tipc/eth_media.c index 03a9db364538..67bb29b44d1b 100644 --- a/net/tipc/eth_media.c +++ b/net/tipc/eth_media.c @@ -73,7 +73,7 @@ static int send_msg(struct sk_buff *buf, struct tipc_bearer *tb_ptr, clone = skb_clone(buf, GFP_ATOMIC); if (clone) { - clone->nh.raw = clone->data; + skb_reset_network_header(clone); dev = ((struct eth_bearer *)(tb_ptr->usr_handle))->dev; clone->dev = dev; dev->hard_header(clone, dev, ETH_P_TIPC, diff --git a/net/x25/x25_dev.c b/net/x25/x25_dev.c index c7221de98a95..94fd12f3a909 100644 --- a/net/x25/x25_dev.c +++ b/net/x25/x25_dev.c @@ -191,7 +191,7 @@ void x25_send_frame(struct sk_buff *skb, struct x25_neigh *nb) { unsigned char *dptr; - skb->nh.raw = skb->data; + skb_reset_network_header(skb); switch (nb->dev->type) { case ARPHRD_X25: |