From 886465f407e57d6c3c81013c919ea670ce1ae0d0 Mon Sep 17 00:00:00 2001
From: Paul Menage <menage@google.com>
Date: Sat, 18 Oct 2008 20:28:05 -0700
Subject: [PATCH] cgroups: fix declaration of cgroup_mm_owner_callbacks

The choice of real/dummy declaration for cgroup_mm_owner_callbacks()
shouldn't be based on CONFIG_MM_OWNER, but on CONFIG_CGROUPS.  Otherwise
kernel/exit.c fails to compile when something other than a cgroups
controller selects CONFIG_MM_OWNER

Signed-off-by: Paul Menage <menage@google.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
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