From 127424c86bb6cb87f0b563d9fdcfbbaf3c86ecec Mon Sep 17 00:00:00 2001
From: Johannes Weiner <hannes@cmpxchg.org>
Date: Wed, 20 Jan 2016 15:02:32 -0800
Subject: mm: memcontrol: move kmem accounting code to CONFIG_MEMCG

The cgroup2 memory controller will account important in-kernel memory
consumers per default.  Move all necessary components to CONFIG_MEMCG.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Vladimir Davydov <vdavydov@virtuozzo.com>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/linux/sched.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'include/linux/sched.h')

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 02dabf281b2f..f1e81e128592 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1476,10 +1476,10 @@ struct task_struct {
 	unsigned in_iowait:1;
 #ifdef CONFIG_MEMCG
 	unsigned memcg_may_oom:1;
-#endif
-#ifdef CONFIG_MEMCG_KMEM
+#ifndef CONFIG_SLOB
 	unsigned memcg_kmem_skip_account:1;
 #endif
+#endif
 #ifdef CONFIG_COMPAT_BRK
 	unsigned brk_randomized:1;
 #endif
-- 
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