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Date:   Wed, 16 Aug 2017 18:03:17 +0900
From:   Lorenzo Colitti <lorenzo@...gle.com>
To:     Jonathan Basseri <misterikkit@...gle.com>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>, jkbs@...hat.com,
        David Miller <davem@...emloft.net>,
        Steffen Klassert <steffen.klassert@...unet.com>
Subject: Re: [PATCH net] xfrm: Clear sk_dst_cache when applying per-socket policy.

On Wed, Aug 16, 2017 at 7:25 AM, Jonathan Basseri
<misterikkit@...gle.com> wrote:
> If an IPv6 socket has a valid dst cache

Did you look into why IPv4 does not suffer from this problem?

That said, clearing the dst cache entry does seem prudent in general.

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