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From: David Woodhouse <dwmw2@infradead.org>
To: Peter Chubb <peter@chubb.wattle.id.au>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH, TRIVIAL] Fix argument of BLKGETSIZE64
Date: Wed, 12 Jun 2002 21:45:04 +0100	[thread overview]
Message-ID: <29395.1023914704@redhat.com> (raw)
In-Reply-To: <15623.44235.134423.210640@wombat.chubb.wattle.id.au>


peter@chubb.wattle.id.au said:
>  The header in question *defines* the kernel to userspace interface.
> As such it is a kernel issue.  Any interface exposed to userspace must
> use types that are common to userspace and the kernel.  u64 is kernel
> only, therefore has no business being used in an ioctl declaration. 

Consider it documentation. Implement it. Don't include it.

--
dwmw2



      reply	other threads:[~2002-06-12 20:45 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-06-12  5:02 [PATCH, TRIVIAL] Fix argument of BLKGETSIZE64 Peter Chubb
2002-06-12  5:41 ` Rusty Russell
2002-06-12 11:06   ` Peter Chubb
2002-06-12 13:22     ` Andreas Schwab
2002-06-12 13:47     ` David Woodhouse
2002-06-12 20:19       ` Peter Chubb
2002-06-12 20:45         ` David Woodhouse [this message]

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