[IPV4]: Add 'rtable' field in struct sk_buff to alias 'dst' and avoid casts

[net-next-2.6.git] / net / ipv4 / ip_sockglue.c

diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index de0572c888590c10d0de778785c4aa29c4ff0220..e7c9e4e72327e7649f6ffe9b567eaa4bc69dff5c 100644 (file)
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -57,7 +57,7 @@
 static void ip_cmsg_recv_pktinfo(struct msghdr *msg, struct sk_buff *skb)
 {
        struct in_pktinfo info;
-       struct rtable *rt = (struct rtable *)skb->dst;
+       struct rtable *rt = skb->rtable;
 
        info.ipi_addr.s_addr = ip_hdr(skb)->daddr;
        if (rt) {