diff --git a/[refs] b/[refs]
index 804efc8f8a35..3e1aee404f88 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4a2c240691bfdb9b08e680fb8af3f8c011c60e02
+refs/heads/master: 98d75c3724f9b37cdfdb85f821e10edcb743959e
diff --git a/trunk/net/ipv4/route.c b/trunk/net/ipv4/route.c
index d2d1e153e7c4..dc9549b5eb1c 100644
--- a/trunk/net/ipv4/route.c
+++ b/trunk/net/ipv4/route.c
@@ -1134,10 +1134,7 @@ static unsigned int ipv4_mtu(const struct dst_entry *dst)
 	const struct rtable *rt = (const struct rtable *) dst;
 	unsigned int mtu = rt->rt_pmtu;
 
-	if (mtu && time_after_eq(jiffies, rt->dst.expires))
-		mtu = 0;
-
-	if (!mtu)
+	if (!mtu || time_after_eq(jiffies, rt->dst.expires))
 		mtu = dst_metric_raw(dst, RTAX_MTU);
 
 	if (mtu && rt_is_output_route(rt))