X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=net%2Fnetfilter%2Fxt_length.c;h=77288c5ada78795cf7346dbd46993904d8a5696e;hb=d5bb306b42e39ffecaf85d1f9d04a3b5d9a97c86;hp=32fb998d9bac6e49f2d237afc3d10291f38c2224;hpb=902b236c087bf021c94cc21a2b09d928c4156c2b;p=powerpc.git

diff --git a/net/netfilter/xt_length.c b/net/netfilter/xt_length.c
index 32fb998d9b..77288c5ada 100644
--- a/net/netfilter/xt_length.c
+++ b/net/netfilter/xt_length.c
@@ -31,7 +31,7 @@ match(const struct sk_buff *skb,
       int *hotdrop)
 {
 	const struct xt_length_info *info = matchinfo;
-	u_int16_t pktlen = ntohs(skb->nh.iph->tot_len);
+	u_int16_t pktlen = ntohs(ip_hdr(skb)->tot_len);
 
 	return (pktlen >= info->min && pktlen <= info->max) ^ info->invert;
 }
@@ -47,7 +47,8 @@ match6(const struct sk_buff *skb,
        int *hotdrop)
 {
 	const struct xt_length_info *info = matchinfo;
-	u_int16_t pktlen = ntohs(skb->nh.ipv6h->payload_len) + sizeof(struct ipv6hdr);
+	const u_int16_t pktlen = (ntohs(ipv6_hdr(skb)->payload_len) +
+				  sizeof(struct ipv6hdr));
 
 	return (pktlen >= info->min && pktlen <= info->max) ^ info->invert;
 }