X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=net%2Fipv6%2Fnetfilter%2Fip6t_ah.c;h=46486645eb75251da249a5170e7adc0c11023759;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=2f7bb20c758b6b32a74ed027cf0a6f5707ab609a;hpb=43bc926fffd92024b46cafaf7350d669ba9ca884;p=linux-2.6.git

diff --git a/net/ipv6/netfilter/ip6t_ah.c b/net/ipv6/netfilter/ip6t_ah.c
index 2f7bb20c7..46486645e 100644
--- a/net/ipv6/netfilter/ip6t_ah.c
+++ b/net/ipv6/netfilter/ip6t_ah.c
@@ -54,9 +54,14 @@ match(const struct sk_buff *skb,
 	const struct ip6t_ah *ahinfo = matchinfo;
 	unsigned int ptr;
 	unsigned int hdrlen = 0;
+	int err;
 
-	if (ipv6_find_hdr(skb, &ptr, NEXTHDR_AUTH, NULL) < 0)
+	err = ipv6_find_hdr(skb, &ptr, NEXTHDR_AUTH, NULL);
+	if (err < 0) {
+		if (err != -ENOENT)
+			*hotdrop = 1;
 		return 0;
+	}
 
 	ah = skb_header_pointer(skb, ptr, sizeof(_ah), &_ah);
 	if (ah == NULL) {
@@ -102,7 +107,6 @@ checkentry(const char *tablename,
           const void *entry,
 	  const struct xt_match *match,
           void *matchinfo,
-          unsigned int matchinfosize,
           unsigned int hook_mask)
 {
 	const struct ip6t_ah *ahinfo = matchinfo;