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Merge branches 'acpi-resources', 'acpi-battery', 'acpi-doc' and 'acpi-pnp'
[linux-2.6-block.git]
/
net
/
ipv4
/
route.c
diff --git
a/net/ipv4/route.c
b/net/ipv4/route.c
index a78540f28276771e4c8f35024d3ee133c31317ab..bff62fc87b8e266dbee59d43359fea8a77e29d60 100644
(file)
--- a/
net/ipv4/route.c
+++ b/
net/ipv4/route.c
@@
-962,10
+962,7
@@
static void __ip_rt_update_pmtu(struct rtable *rt, struct flowi4 *fl4, u32 mtu)
if (dst_metric_locked(dst, RTAX_MTU))
return;
- if (dst->dev->mtu < mtu)
- return;
-
- if (rt->rt_pmtu && rt->rt_pmtu < mtu)
+ if (ipv4_mtu(dst) < mtu)
return;
if (mtu < ip_rt_min_pmtu)