diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h
index b6ac0e2..cb8cf5b 100644
--- a/net/sched/cls_rsvp.h
+++ b/net/sched/cls_rsvp.h
@@ -145,7 +145,7 @@
 #if RSVP_DST_LEN == 4
 	struct ipv6hdr *nhptr = skb->nh.ipv6h;
 #else
-	struct iphdr *nhptr = skb->nh.iph;
+	struct iphdr *nhptr = ip_hdr(skb);
 #endif
 
 restart:
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index afb3bbd..baca874 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -503,7 +503,7 @@
 			}
 			D2PRINTK("atm_tc_dequeue: sending on class %p\n",flow);
 			/* remove any LL header somebody else has attached */
-			skb_pull(skb,(char *) skb->nh.iph-(char *) skb->data);
+			skb_pull(skb, skb_network_offset(skb));
 			if (skb_headroom(skb) < flow->hdr_len) {
 				struct sk_buff *new;
 
@@ -513,7 +513,7 @@
 				skb = new;
 			}
 			D2PRINTK("sch_atm_dequeue: ip %p, data %p\n",
-			    skb->nh.iph,skb->data);
+				 skb_network_header(skb), skb->data);
 			ATM_SKB(skb)->vcc = flow->vcc;
 			memcpy(skb_push(skb,flow->hdr_len),flow->hdr,
 			    flow->hdr_len);
diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c
index 96324cf..45b5734 100644
--- a/net/sched/sch_dsmark.c
+++ b/net/sched/sch_dsmark.c
@@ -216,7 +216,7 @@
 		/* FIXME: Safe with non-linear skbs? --RR */
 		switch (skb->protocol) {
 			case __constant_htons(ETH_P_IP):
-				skb->tc_index = ipv4_get_dsfield(skb->nh.iph)
+				skb->tc_index = ipv4_get_dsfield(ip_hdr(skb))
 					& ~INET_ECN_MASK;
 				break;
 			case __constant_htons(ETH_P_IPV6):
@@ -292,7 +292,7 @@
 
 	switch (skb->protocol) {
 		case __constant_htons(ETH_P_IP):
-			ipv4_change_dsfield(skb->nh.iph, p->mask[index],
+			ipv4_change_dsfield(ip_hdr(skb), p->mask[index],
 					    p->value[index]);
 			break;
 		case __constant_htons(ETH_P_IPV6):
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 66f3205..02081bc 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -137,7 +137,7 @@
 	switch (skb->protocol) {
 	case __constant_htons(ETH_P_IP):
 	{
-		struct iphdr *iph = skb->nh.iph;
+		const struct iphdr *iph = ip_hdr(skb);
 		h = iph->daddr;
 		h2 = iph->saddr^iph->protocol;
 		if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&