netdev - Re: [PATCH v1 net-next] ipv6: rpl: Remove redundant skb_dst

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Message-ID: <0db45681-dd13-21e9-1be6-861fd9588ca9@kernel.org>
Date: Wed, 12 Jul 2023 08:54:59 -0600
From: David Ahern <dsahern@...nel.org>
To: Simon Horman <simon.horman@...igine.com>,
 Kuniyuki Iwashima <kuniyu@...zon.com>
Cc: "David S. Miller" <davem@...emloft.net>,
 Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
 Paolo Abeni <pabeni@...hat.com>, Kuniyuki Iwashima <kuni1840@...il.com>,
 netdev@...r.kernel.org
Subject: Re: [PATCH v1 net-next] ipv6: rpl: Remove redundant skb_dst_drop().

On 7/12/23 8:42 AM, David Ahern wrote:
> On 7/12/23 5:39 AM, Simon Horman wrote:
>> On Mon, Jul 10, 2023 at 02:35:11PM -0700, Kuniyuki Iwashima wrote:
>>> RPL code has a pattern where skb_dst_drop() is called before
>>> ip6_route_input().
>>>
>>> However, ip6_route_input() calls skb_dst_drop() internally,
>>> so we need not call skb_dst_drop() before ip6_route_input().
>>>
>>> Signed-off-by: Kuniyuki Iwashima <kuniyu@...zon.com>
>>
>> Reviewed-by: Simon Horman <simon.horman@...igine.com>
>>
> 
> I have been ignoring net-next patches since net-next status still shows
> as closed.

I was shown the error of my ways (i.e., pointed to the new URL for
net-next status)

Reviewed-by: David Ahern <dsahern@...nel.org>