[SK_BUFF]: Introduce ip_hdr(), remove skb->nh.iph

[safe/jmp/linux-2.6] / net / ipv4 / ipconfig.c

diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 6e89984..6b91c9f 100644 (file)
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -703,7 +703,7 @@ static void __init ic_bootp_send_if(struct ic_device *d, unsigned long jiffies_d
 
        /* Construct IP header */
        skb_reset_network_header(skb);
-       h = skb->nh.iph;
+       h = ip_hdr(skb);
        h->version = 4;
        h->ihl = 5;
        h->tot_len = htons(sizeof(struct bootp_pkt));
@@ -846,7 +846,7 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str
                           sizeof(struct udphdr)))
                goto drop;
 
-       b = (struct bootp_pkt *) skb->nh.iph;
+       b = (struct bootp_pkt *)skb_network_header(skb);
        h = &b->iph;
 
        if (h->ihl != 5 || h->version != 4 || h->protocol != IPPROTO_UDP)
@@ -884,7 +884,7 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str
        if (!pskb_may_pull(skb, skb->len))
                goto drop;
 
-       b = (struct bootp_pkt *) skb->nh.iph;
+       b = (struct bootp_pkt *)skb_network_header(skb);
        h = &b->iph;
 
        /* One reply at a time, please. */