netdev - Re: [RFC PATCH bridge 4/5] bridge: Add private ioctls to configure vlans on bridge ports

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Message-ID: <20120823123809.1a4adfbe@nehalam.linuxnetplumber.net>
Date:	Thu, 23 Aug 2012 12:38:09 -0700
From:	Stephen Hemminger <shemminger@...tta.com>
To:	Vlad Yasevich <vyasevic@...hat.com>
Cc:	netdev@...r.kernel.org
Subject: Re: [RFC PATCH bridge 4/5] bridge: Add private ioctls to configure
 vlans on bridge ports

On Thu, 23 Aug 2012 15:29:54 -0400
Vlad Yasevich <vyasevic@...hat.com> wrote:

> Add a private ioctl to add and remove vlan configuration on bridge port.
> 
> Signed-off-by: Vlad Yasevich <vyasevic@...hat.com>
> ---
>  include/linux/if_bridge.h |    2 +
>  net/bridge/br_if.c        |   69 +++++++++++++++++++++++++++++++++++++++++++++
>  net/bridge/br_ioctl.c     |   31 ++++++++++++++++++++
>  net/bridge/br_private.h   |    2 +
>  4 files changed, 104 insertions(+), 0 deletions(-)


Don't go down this dead end.

The ioctl interface to bridge is deprecated because private ioctl's
can not be handled when running 32 bit user space on 64 bit kernel.

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