From f98bafa06a28fdfdd5c49f820f4d6560f636fc46 Mon Sep 17 00:00:00 2001
From: Oleg Nesterov
Date: Wed, 4 Jun 2014 16:07:34 -0700
Subject: memcg: kill CONFIG_MM_OWNER

CONFIG_MM_OWNER makes no sense.  It is not user-selectable, it is only
selected by CONFIG_MEMCG automatically.  So we can kill this option in
init/Kconfig and do s/CONFIG_MM_OWNER/CONFIG_MEMCG/ globally.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/exit.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'kernel/exit.c')

diff --git a/kernel/exit.c b/kernel/exit.c
index 6ed6a1d552b5..da1b838de8a6 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -352,7 +352,7 @@ int disallow_signal(int sig)
 
 EXPORT_SYMBOL(disallow_signal);
 
-#ifdef CONFIG_MM_OWNER
+#ifdef CONFIG_MEMCG
 /*
  * A task is exiting.   If it owned this mm, find a new owner for the mm.
  */
@@ -434,7 +434,7 @@ assign_new_owner:
 	task_unlock(c);
 	put_task_struct(c);
 }
-#endif /* CONFIG_MM_OWNER */
+#endif /* CONFIG_MEMCG */
 
 /*
  * Turn us into a lazy TLB process if we
-- 
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