[RFC/PATCH] mm/futex: Fix futex writes on archs with SW tracking of dirty & young

[Mike Frysinger]

On Wed, Jul 27, 2011 at 06:17, Peter Zijlstra wrote:
> On Wed, 2011-07-27 at 11:09 +0100, David Howells wrote:
>> Can you inline this for the NOMMU case please?
>
> ---
> Subject: mm: Fix fixup_user_fault() for MMU=n
>
> In commit 2efaca927 ("mm/futex: fix futex writes on archs with SW
> tracking of dirty & young") we forgot about MMU=n. This patch fixes
> that.

can we get this merged ?  mainline is now broken, linux-next is still
broken, and it seems gregkh is pulling this into the stable 3.0.1
which means that's going to be broken too.
-mike