netdev - Re: [PATCH net,v3] vrf: check accept_source

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Message-ID: <3e8c85ab-9b9f-e862-2a54-9030a8be6f31@gmail.com>
Date:   Mon, 1 Apr 2019 09:14:42 -0600
From:   David Ahern <dsahern@...il.com>
To:     Stephen Suryaputra <ssuryaextr@...il.com>, netdev@...r.kernel.org
Subject: Re: [PATCH net,v3] vrf: check accept_source_route on the original
 netdevice

On 4/1/19 7:17 AM, Stephen Suryaputra wrote:
> Configuration check to accept source route IP options should be made on
> the incoming netdevice when the skb->dev is an l3mdev master. The route
> lookup for the source route next hop also needs the incoming netdev.
> 
> v2->v3:
> - Simplify by passing the original netdevice down the stack (per David
>   Ahern).
> 
> Signed-off-by: Stephen Suryaputra <ssuryaextr@...il.com>
> ---
>  include/net/ip.h      | 2 +-
>  net/ipv4/ip_input.c   | 7 +++----
>  net/ipv4/ip_options.c | 4 ++--
>  3 files changed, 6 insertions(+), 7 deletions(-)
> 

Reviewed-by: David Ahern <dsahern@...il.com>