[NETFILTER]: ctnetlink: propagate ctnetlink_dump_tuples_proto return value back
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c
index 91fe8f2..5e9affd 100644
--- a/net/ipv4/netfilter/ip_conntrack_netlink.c
+++ b/net/ipv4/netfilter/ip_conntrack_netlink.c
@@ -79,6 +79,7 @@
const struct ip_conntrack_tuple *tuple)
{
struct nfattr *nest_parms;
+ int ret;
nest_parms = NFA_NEST(skb, CTA_TUPLE_IP);
NFA_PUT(skb, CTA_IP_V4_SRC, sizeof(u_int32_t), &tuple->src.ip);
@@ -86,10 +87,10 @@
NFA_NEST_END(skb, nest_parms);
nest_parms = NFA_NEST(skb, CTA_TUPLE_PROTO);
- ctnetlink_dump_tuples_proto(skb, tuple);
+ ret = ctnetlink_dump_tuples_proto(skb, tuple);
NFA_NEST_END(skb, nest_parms);
- return 0;
+ return ret;
nfattr_failure:
return -1;