netdev - [PATCH net-next] ipv6: Remove flowi6_oif compare from __ip6_route

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Date:   Fri, 12 Apr 2019 10:31:14 -0700
From:   David Ahern <dsahern@...nel.org>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, David Ahern <dsahern@...il.com>
Subject: [PATCH net-next] ipv6: Remove flowi6_oif compare from __ip6_route_redirect

From: David Ahern <dsahern@...il.com>

In the review of 0b34eb004347 ("ipv6: Refactor __ip6_route_redirect"),
Martin noted that the flowi6_oif compare is moved to the new helper and
should be removed from __ip6_route_redirect. Fix the oversight.

Fixes: 0b34eb004347 ("ipv6: Refactor __ip6_route_redirect")
Reported-by: Martin Lau <kafai@...com>
Signed-off-by: David Ahern <dsahern@...il.com>
---
 net/ipv6/route.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index d555edaaff13..a77c004d67fb 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2471,8 +2471,6 @@ static struct rt6_info *__ip6_route_redirect(struct net *net,
 			continue;
 		if (rt->fib6_flags & RTF_REJECT)
 			break;
-		if (fl6->flowi6_oif != rt->fib6_nh.fib_nh_dev->ifindex)
-			continue;
 		if (ip6_redirect_nh_match(rt, &rt->fib6_nh, fl6,
 					  &rdfl->gateway, &ret))
 			goto out;
-- 
2.11.0