X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=net%2Fsched%2Fact_ipt.c;h=e0f6de64afeca84c5400603672b4b84a11cf643d;hb=14bbd6a565e1bcdc240d44687edb93f721cfdf99;hp=58fb3c7aab9eea8a0e65851948dd3d81da4fe3b8;hpb=6997af7cee305bb9fc77260e84de94bfd486f7af;p=~andy%2Flinux

diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c
index 58fb3c7aab9..e0f6de64afe 100644
--- a/net/sched/act_ipt.c
+++ b/net/sched/act_ipt.c
@@ -102,7 +102,7 @@ static const struct nla_policy ipt_policy[TCA_IPT_MAX + 1] = {
 	[TCA_IPT_TARG]	= { .len = sizeof(struct xt_entry_target) },
 };
 
-static int tcf_ipt_init(struct nlattr *nla, struct nlattr *est,
+static int tcf_ipt_init(struct net *net, struct nlattr *nla, struct nlattr *est,
 			struct tc_action *a, int ovr, int bind)
 {
 	struct nlattr *tb[TCA_IPT_MAX + 1];
@@ -207,10 +207,8 @@ static int tcf_ipt(struct sk_buff *skb, const struct tc_action *a,
 	struct tcf_ipt *ipt = a->priv;
 	struct xt_action_param par;
 
-	if (skb_cloned(skb)) {
-		if (pskb_expand_head(skb, 0, 0, GFP_ATOMIC))
-			return TC_ACT_UNSPEC;
-	}
+	if (skb_unclone(skb, GFP_ATOMIC))
+		return TC_ACT_UNSPEC;
 
 	spin_lock(&ipt->tcf_lock);