From: David Miller <davem@davemloft.net>
To: nicolas.dichtel@6wind.com
Cc: netdev@vger.kernel.org, ebiederm@xmission.com
Subject: Re: [PATCH net-next] vxlan: add x-netns support
Date: Thu, 24 Apr 2014 16:19:08 -0400 (EDT) [thread overview]
Message-ID: <20140424.161908.2156914915405212769.davem@davemloft.net> (raw)
In-Reply-To: <1398326569-4934-1-git-send-email-nicolas.dichtel@6wind.com>
From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Thu, 24 Apr 2014 10:02:49 +0200
> This patch allows to switch the netns when packet is encapsulated or
> decapsulated.
> The vxlan socket is openned into the i/o netns, ie into the netns where
> encapsulated packets are received. The socket lookup is done into this netns to
> find the corresponding vxlan tunnel. After decapsulation, the packet is
> injecting into the corresponding interface which may stand to another netns.
>
> When one of the two netns is removed, the tunnel is destroyed.
>
> Configuration example:
> ip netns add netns1
> ip netns exec netns1 ip link set lo up
> ip link add vxlan10 type vxlan id 10 group 239.0.0.10 dev eth0 dstport 0
> ip link set vxlan10 netns netns1
> ip netns exec netns1 ip addr add 192.168.0.249/24 broadcast 192.168.0.255 dev vxlan10
> ip netns exec netns1 ip link set vxlan10 up
>
> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Looks good, applied, thanks Nicolas.
prev parent reply other threads:[~2014-04-24 20:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-24 8:02 [PATCH net-next] vxlan: add x-netns support Nicolas Dichtel
2014-04-24 20:19 ` David Miller [this message]
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