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

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index fd36eebbd90a..01d0e8dd17d8 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -342,13 +342,13 @@ static void arp_solicit(struct neighbour *neigh, struct sk_buff *skb)
         switch (IN_DEV_ARP_ANNOUNCE(in_dev)) {
         default:
         case 0:         /* By default announce any local IP */
-                if (skb && inet_addr_type(skb->nh.iph->saddr) == RTN_LOCAL)
-                        saddr = skb->nh.iph->saddr;
+                if (skb && inet_addr_type(ip_hdr(skb)->saddr) == RTN_LOCAL)
+                        saddr = ip_hdr(skb)->saddr;
                 break;
         case 1:         /* Restrict announcements of saddr in same subnet */
                 if (!skb)
                         break;
-                saddr = skb->nh.iph->saddr;
+                saddr = ip_hdr(skb)->saddr;
                 if (inet_addr_type(saddr) == RTN_LOCAL) {
                         /* saddr should be known to target */
                         if (inet_addr_onlink(in_dev, target, saddr))