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

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

diff --git a/net/ipv4/ipvs/ip_vs_app.c b/net/ipv4/ipvs/ip_vs_app.c
index e5beab2..c8a822c 100644 (file)
--- a/net/ipv4/ipvs/ip_vs_app.c
+++ b/net/ipv4/ipvs/ip_vs_app.c
@@ -577,7 +577,6 @@ static const struct file_operations ip_vs_app_fops = {
 int ip_vs_skb_replace(struct sk_buff *skb, gfp_t pri,
                      char *o_buf, int o_len, char *n_buf, int n_len)
 {
-       struct iphdr *iph;
        int diff;
        int o_offset;
        int o_left;
@@ -607,8 +606,7 @@ int ip_vs_skb_replace(struct sk_buff *skb, gfp_t pri,
        }
 
        /* must update the iph total length here */
-       iph = skb->nh.iph;
-       iph->tot_len = htons(skb->len);
+       ip_hdr(skb)->tot_len = htons(skb->len);
 
        LeaveFunction(9);
        return 0;