netfilter: xtables: move extension arguments into compound structure (1/6)

[deliverable/linux.git] / net / ipv4 / netfilter / ipt_ecn.c

diff --git a/net/ipv4/netfilter/ipt_ecn.c b/net/ipv4/netfilter/ipt_ecn.c
index 2c45b4be7c3c147e7910d01bf36f7380ff323eeb..0691546315083d10a2dd8adb8a3dd20e6b2f1b4d 100644 (file)
--- a/net/ipv4/netfilter/ipt_ecn.c
+++ b/net/ipv4/netfilter/ipt_ecn.c
@@ -67,12 +67,9 @@ static inline bool match_tcp(const struct sk_buff *skb,
        return true;
 }
 
-static bool
-ecn_mt(const struct sk_buff *skb, const struct net_device *in,
-       const struct net_device *out, const struct xt_match *match,
-       const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop)
+static bool ecn_mt(const struct sk_buff *skb, const struct xt_match_param *par)
 {
-       const struct ipt_ecn_info *info = matchinfo;
+       const struct ipt_ecn_info *info = par->matchinfo;
 
        if (info->operation & IPT_ECN_OP_MATCH_IP)
                if (!match_ip(skb, info))
@@ -81,7 +78,7 @@ ecn_mt(const struct sk_buff *skb, const struct net_device *in,
        if (info->operation & (IPT_ECN_OP_MATCH_ECE|IPT_ECN_OP_MATCH_CWR)) {
                if (ip_hdr(skb)->protocol != IPPROTO_TCP)
                        return false;
-               if (!match_tcp(skb, info, hotdrop))
+               if (!match_tcp(skb, info, par->hotdrop))
                        return false;
        }