1 files changed, 2 insertions, 2 deletions

diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c
index bbb21402596d..774f32ba2ac9 100644
--- a/net/netfilter/nf_conntrack_expect.c
+++ b/net/netfilter/nf_conntrack_expect.c
@@ -323,7 +323,8 @@ static void nf_ct_expect_insert(struct nf_conntrack_expect *exp)
         const struct nf_conntrack_expect_policy *p;
         unsigned int h = nf_ct_expect_dst_hash(&exp->tuple);
 
-        atomic_inc(&exp->use);
+        /* two references : one for hash insert, one for the timer */
+        atomic_add(2, &exp->use);
 
         if (master_help) {
                 hlist_add_head(&exp->lnode, &master_help->expectations);
@@ -345,7 +346,6 @@ static void nf_ct_expect_insert(struct nf_conntrack_expect *exp)
         }
         add_timer(&exp->timeout);
 
-        atomic_inc(&exp->use);
         NF_CT_STAT_INC(net, expect_create);
 }