X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=net%2Fipv6%2Fnetfilter%2Fnf_conntrack_reasm.c;h=d5efeb87350e7fc8643962036c0b26cfe471cdc4;hb=bdc15ce316507225587552a3e63e7e09d94b81be;hp=deab0a1608d69e0fb3a0aad65cc2c6bc81543ab5;hpb=dbb526ebfec1a322405b7cfcb0c46730f9865ec6;p=karo-tx-linux.git

diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c
index deab0a1608d6..d5efeb87350e 100644
--- a/net/ipv6/netfilter/nf_conntrack_reasm.c
+++ b/net/ipv6/netfilter/nf_conntrack_reasm.c
@@ -563,12 +563,10 @@ find_prev_fhdr(struct sk_buff *skb, u8 *prevhdrp, int *prevhoff, int *fhoff)
 	return 0;
 }
 
-struct sk_buff *nf_ct_frag6_gather(struct sk_buff *skb, u32 user)
+struct sk_buff *nf_ct_frag6_gather(struct net *net, struct sk_buff *skb, u32 user)
 {
 	struct sk_buff *clone;
 	struct net_device *dev = skb->dev;
-	struct net *net = skb_dst(skb) ? dev_net(skb_dst(skb)->dev)
-				       : dev_net(skb->dev);
 	struct frag_hdr *fhdr;
 	struct frag_queue *fq;
 	struct ipv6hdr *hdr;
@@ -646,15 +644,22 @@ void nf_ct_frag6_consume_orig(struct sk_buff *skb)
 		s = s2;
 	}
 }
+EXPORT_SYMBOL_GPL(nf_ct_frag6_consume_orig);
 
 static int nf_ct_net_init(struct net *net)
 {
+	int res;
+
 	net->nf_frag.frags.high_thresh = IPV6_FRAG_HIGH_THRESH;
 	net->nf_frag.frags.low_thresh = IPV6_FRAG_LOW_THRESH;
 	net->nf_frag.frags.timeout = IPV6_FRAG_TIMEOUT;
-	inet_frags_init_net(&net->nf_frag.frags);
-
-	return nf_ct_frag6_sysctl_register(net);
+	res = inet_frags_init_net(&net->nf_frag.frags);
+	if (res)
+		return res;
+	res = nf_ct_frag6_sysctl_register(net);
+	if (res)
+		inet_frags_uninit_net(&net->nf_frag.frags);
+	return res;
 }
 
 static void nf_ct_net_exit(struct net *net)