From: Aaron Conole <aconole@xxxxxxxxxx>
The protonet pointer will unconditionally be rewritten, so just do the
needed assignment first.
Signed-off-by: Aaron Conole <aconole@xxxxxxxxxx>
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
net/netfilter/nf_conntrack_proto.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c
index 1329e090fd5e..2de6c1fe3261 100644
--- a/net/netfilter/nf_conntrack_proto.c
+++ b/net/netfilter/nf_conntrack_proto.c
@@ -441,9 +441,8 @@ EXPORT_SYMBOL_GPL(nf_ct_l4proto_unregister_one);
void nf_ct_l4proto_pernet_unregister_one(struct net *net,
struct nf_conntrack_l4proto *l4proto)
{
- struct nf_proto_net *pn = NULL;
+ struct nf_proto_net *pn = nf_ct_l4proto_net(net, l4proto);
- pn = nf_ct_l4proto_net(net, l4proto);
if (pn == NULL)
return;
--
2.1.4
--
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