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

From: Greg KH
Date: Mon Feb 27 2012 - 16:18:15 EST


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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