From: David Miller <davem@davemloft.net>
To: zhangshengju@cmss.chinamobile.com
Cc: kaber@trash.net, netdev@vger.kernel.org
Subject: Re: [net-next] vlan: turn on unicast filtering on vlan device
Date: Sun, 21 Feb 2016 21:54:33 -0500 (EST) [thread overview]
Message-ID: <20160221.215433.1741977191142448096.davem@davemloft.net> (raw)
In-Reply-To: <1455789611-31803-1-git-send-email-zhangshengju@cmss.chinamobile.com>
From: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Date: Thu, 18 Feb 2016 10:00:11 +0000
> Currently vlan device inherits unicast filtering flag from underlying
> device. If underlying device doesn't support unicast filter, this will
> put vlan device into promiscuous mode when it's stacked.
>
> Tun on IFF_UNICAST_FLT on the vlan device in any case so that it does
> not go into promiscuous mode needlessly. If underlying device does not
> support unicast filtering, that device will enter promiscuous mode.
>
> Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Applied, thanks.
prev parent reply other threads:[~2016-02-22 2:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-18 10:00 [net-next] vlan: turn on unicast filtering on vlan device Zhang Shengju
2016-02-22 2:54 ` David Miller [this message]
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