1 files changed, 3 insertions, 2 deletions

diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index c10a3ce5cbff..ed32313e307c 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -232,8 +232,9 @@ static void ip_expire(unsigned long arg)
                  * "Fragment Reassembly Timeout" message, per RFC792.
                  */
                 if (qp->user == IP_DEFRAG_AF_PACKET ||
-                    (qp->user == IP_DEFRAG_CONNTRACK_IN &&
-                     skb_rtable(head)->rt_type != RTN_LOCAL))
+                    ((qp->user >= IP_DEFRAG_CONNTRACK_IN) &&
+                     (qp->user <= __IP_DEFRAG_CONNTRACK_IN_END) &&
+                     (skb_rtable(head)->rt_type != RTN_LOCAL)))
                         goto out_rcu_unlock;