netdev - Re: [PATCH net] ipv6: Consider sk_bound_dev_if when binding a raw socket to an address

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Message-Id: <20190521.131332.1853878239025310670.davem@davemloft.net>
Date:   Tue, 21 May 2019 13:13:32 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     mmanning@...tta.att-mail.com
Cc:     netdev@...r.kernel.org, dsahern@...il.com
Subject: Re: [PATCH net] ipv6: Consider sk_bound_dev_if when binding a raw
 socket to an address

From: Mike Manning <mmanning@...tta.att-mail.com>
Date: Mon, 20 May 2019 19:57:17 +0100

> IPv6 does not consider if the socket is bound to a device when binding
> to an address. The result is that a socket can be bound to eth0 and
> then bound to the address of eth1. If the device is a VRF, the result
> is that a socket can only be bound to an address in the default VRF.
> 
> Resolve by considering the device if sk_bound_dev_if is set.
> 
> Signed-off-by: Mike Manning <mmanning@...tta.att-mail.com>

Applied.