diff options
Diffstat (limited to 'net/ipv4/netfilter/ipt_ecn.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_ecn.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/net/ipv4/netfilter/ipt_ecn.c b/net/ipv4/netfilter/ipt_ecn.c index 749de8284ce..6289b64144c 100644 --- 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)) @@ -81,20 +78,17 @@ 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; } return true; } -static bool -ecn_mt_check(const char *tablename, const void *ip_void, - const struct xt_match *match, void *matchinfo, - unsigned int hook_mask) +static bool ecn_mt_check(const struct xt_mtchk_param *par) { - const struct ipt_ecn_info *info = matchinfo; - const struct ipt_ip *ip = ip_void; + const struct ipt_ecn_info *info = par->matchinfo; + const struct ipt_ip *ip = par->entryinfo; if (info->operation & IPT_ECN_OP_MATCH_MASK) return false; @@ -114,7 +108,7 @@ ecn_mt_check(const char *tablename, const void *ip_void, static struct xt_match ecn_mt_reg __read_mostly = { .name = "ecn", - .family = AF_INET, + .family = NFPROTO_IPV4, .match = ecn_mt, .matchsize = sizeof(struct ipt_ecn_info), .checkentry = ecn_mt_check, |