From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] ipv6: always add flag an address that failed DAD with
 DADFAILED
Date: Sun, 10 Jan 2016 22:54:40 -0500 (EST)
Message-ID: <20160110.225440.375655096836234129.davem@davemloft.net>
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Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	kuznet@ms2.inr.ac.ru, jmorris@namei.org, yoshfuji@linux-ipv6.org,
	kaber@trash.net
To: lkundrak@v3.sk
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From: Lubomir Rintel <lkundrak@v3.sk>
Date: Fri,  8 Jan 2016 13:47:23 +0100

> The userspace needs to know why is the address being removed so that it can
> perhaps obtain a new address.
> 
> Without the DADFAILED flag it's impossible to distinguish removal of a
> temporary and tentative address due to DAD failure from other reasons (device
> removed, manual address removal).
> 
> Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>

Applied.