From: David Miller <davem@davemloft.net>
To: lkundrak@v3.sk
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
Subject: Re: [PATCH] ipv6: always add flag an address that failed DAD with DADFAILED
Date: Sun, 10 Jan 2016 22:54:40 -0500 (EST) [thread overview]
Message-ID: <20160110.225440.375655096836234129.davem@davemloft.net> (raw)
In-Reply-To: <1452257243-19389-1-git-send-email-lkundrak@v3.sk>
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.
prev parent reply other threads:[~2016-01-11 3:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-08 12:47 [PATCH] ipv6: always add flag an address that failed DAD with DADFAILED Lubomir Rintel
2016-01-08 13:49 ` Hannes Frederic Sowa
2016-01-11 3:54 ` David Miller [this message]
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