From: Andrew Morton <akpm@linux-foundation.org>
To: "Robert P. J. Day" <rpjday@mindspring.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
jirislaby@gmail.com
Subject: Re: [PATCH] Warn userspace about including an empty linux/tty.h.
Date: Thu, 19 Jul 2007 15:20:35 -0700 [thread overview]
Message-ID: <20070719152035.1cb98525.akpm@linux-foundation.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0707190721520.25369@localhost.localdomain>
On Thu, 19 Jul 2007 07:23:46 -0400 (EDT)
"Robert P. J. Day" <rpjday@mindspring.com> wrote:
>
> Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
>
> ---
>
> what subsystem would something like this belong to?
>
>
> diff --git a/include/linux/tty.h b/include/linux/tty.h
> index 691a174..fd67da8 100644
> --- a/include/linux/tty.h
> +++ b/include/linux/tty.h
> @@ -5,6 +5,10 @@
> * 'tty.h' defines some structures used by tty_io.c and some defines.
> */
>
> +#ifndef __KERNEL__
> +#warning "Please don't include this file from userspace, it's empty."
> +#endif
> +
this seems pointless?
next prev parent reply other threads:[~2007-07-19 22:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-19 11:23 [PATCH] Warn userspace about including an empty linux/tty.h Robert P. J. Day
2007-07-19 22:20 ` Andrew Morton [this message]
2007-07-19 22:56 ` Robert P. J. Day
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