From 36f19d5b4f99fa9fa8263877e5f8e669d7fddc14 Mon Sep 17 00:00:00 2001
From: David Ahern <dsahern@gmail.com>
Date: Wed, 26 Sep 2018 17:35:14 -0700
Subject: net/ipv6: Remove extra call to ip6_convert_metrics for multipath case

The change to move metrics from the dst to rt6_info moved the call
to ip6_convert_metrics from ip6_route_add to ip6_route_info_create. In
doing so it makes the call in ip6_route_info_append redundant and
actually leaks the metrics installed as part of the ip6_route_info_create.
Remove the now unnecessary call.

Fixes: d4ead6b34b67f ("net/ipv6: move metrics from dst to rt6_info")
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/ipv6/route.c | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'net')

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 826b14de7dbb..a366c05a239d 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -4321,11 +4321,6 @@ static int ip6_route_info_append(struct net *net,
 	if (!nh)
 		return -ENOMEM;
 	nh->fib6_info = rt;
-	err = ip6_convert_metrics(net, rt, r_cfg);
-	if (err) {
-		kfree(nh);
-		return err;
-	}
 	memcpy(&nh->r_cfg, r_cfg, sizeof(*r_cfg));
 	list_add_tail(&nh->next, rt6_nh_list);
 
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