X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv4%2Fnetfilter%2Fnf_nat_proto_udplite.c;h=440a229bbd87df929816d53d02764d7879478ba1;hb=4378dcca8578b0fd0fba883a3354ad4820d4f85f;hp=b29346d0e7abc13791a0597281caab14bb30e795;hpb=6185f870e293a0a3eae5c81eb0106480cf03dfde;p=linux-2.6

diff --git a/net/ipv4/netfilter/nf_nat_proto_udplite.c b/net/ipv4/netfilter/nf_nat_proto_udplite.c
index b29346d0e7..440a229bbd 100644
--- a/net/ipv4/netfilter/nf_nat_proto_udplite.c
+++ b/net/ipv4/netfilter/nf_nat_proto_udplite.c
@@ -18,7 +18,7 @@
 
 static u_int16_t udplite_port_rover;
 
-static int
+static bool
 udplite_unique_tuple(struct nf_conntrack_tuple *tuple,
 		     const struct nf_nat_range *range,
 		     enum nf_nat_manip_type maniptype,
@@ -28,7 +28,7 @@ udplite_unique_tuple(struct nf_conntrack_tuple *tuple,
 					 &udplite_port_rover);
 }
 
-static int
+static bool
 udplite_manip_pkt(struct sk_buff *skb,
 		  unsigned int iphdroff,
 		  const struct nf_conntrack_tuple *tuple,
@@ -41,7 +41,7 @@ udplite_manip_pkt(struct sk_buff *skb,
 	__be16 *portptr, newport;
 
 	if (!skb_make_writable(skb, hdroff + sizeof(*hdr)))
-		return 0;
+		return false;
 
 	iph = (struct iphdr *)(skb->data + iphdroff);
 	hdr = (struct udphdr *)(skb->data + hdroff);
@@ -66,7 +66,7 @@ udplite_manip_pkt(struct sk_buff *skb,
 		hdr->check = CSUM_MANGLED_0;
 
 	*portptr = newport;
-	return 1;
+	return true;
 }
 
 static const struct nf_nat_protocol nf_nat_protocol_udplite = {