diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/route.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index d2d1e153e7c..dc9549b5eb1 100644 --- a/net/ipv4/route.c +++ b/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)) |