linux-kernel - Re: linux-next: build failure after merge of the final tree

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Message-ID: <20120227211748.GB18418@kroah.com>
Date:	Mon, 27 Feb 2012 13:17:48 -0800
From:	Greg KH <gregkh@...uxfoundation.org>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Alan Cox <alan@...ux.intel.com>
Subject: Re: linux-next: build failure after merge of the final tree

On Mon, Feb 27, 2012 at 06:06:01PM +1100, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the final tree, today's linux-next build (sparc32 defconfig)
> failed like this:
> 
> drivers/tty/vt/keyboard.c: In function 'vt_do_diacrit':
> drivers/tty/vt/keyboard.c:1500:3: error: implicit declaration of function 'put_user' [-Werror=implicit-function-declaration]
> drivers/tty/vt/keyboard.c:1502:3: error: implicit declaration of function 'copy_to_user' [-Werror=implicit-function-declaration]
> drivers/tty/vt/keyboard.c:1545:3: error: implicit declaration of function 'get_user' [-Werror=implicit-function-declaration]
> drivers/tty/vt/keyboard.c:1556:4: error: implicit declaration of function 'copy_from_user' [-Werror=implicit-function-declaration]
> 
> Caused by commit 247ff8e610cb ("vt: lock the accent table") from the tty
> tree.
> 
> I have reverted that patch for today.

Odd.  Alan, a simple:
	#include <linux/uaccess.h>
in that file should solve this, right?

greg k-h
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