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-rw-r--r--net/ipv6/route.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 220cffe9e63b..d1f3e19b06c7 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2196,8 +2196,12 @@ static int rt6_fill_node(struct sk_buff *skb, struct rt6_info *rt,
2196 2196
2197 NLA_PUT_U32(skb, RTA_PRIORITY, rt->rt6i_metric); 2197 NLA_PUT_U32(skb, RTA_PRIORITY, rt->rt6i_metric);
2198 2198
2199 expires = (rt->rt6i_flags & RTF_EXPIRES) ? 2199 if (!(rt->rt6i_flags & RTF_EXPIRES))
2200 rt->rt6i_expires - jiffies : 0; 2200 expires = 0;
2201 else if (rt->rt6i_expires - jiffies < INT_MAX)
2202 expires = rt->rt6i_expires - jiffies;
2203 else
2204 expires = INT_MAX;
2201 2205
2202 if (rtnl_put_cacheinfo(skb, &rt->u.dst, 0, 0, 0, 2206 if (rtnl_put_cacheinfo(skb, &rt->u.dst, 0, 0, 0,
2203 expires, rt->u.dst.error) < 0) 2207 expires, rt->u.dst.error) < 0)