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Date: Fri, 28 Mar 2008 12:04:47 +0100
From: Jiri Slaby <jirislaby@gmail.com>
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To: Mauro Carvalho Chehab <mchehab@infradead.org>,
       Linux and Kernel Video <video4linux-list@redhat.com>,
       Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: v4l & compat_ioctl
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Hi,

wouldn't make sense to add v4l ioctls to ioctl_start (fs/compat_ioctl.c) table 
to allow i386 stuff such as skype to run video on x86_64? The ioctl structures 
seem to be pretty aliasable, so even no special handler wouldn't be neded...

Otherwise people are getting crap like this:
ioctl32(skype:29183): Unknown cmd fd(13) cmd(80685600){t:'V';sz:104} 
arg(f6571054) on /dev/video0