>From fdaa13a2de736eea4a54014964e907d04acec4b6 Mon Sep 17 00:00:00 2001
From: Johannes Weiner <hannes@xxxxxxxxxxx>
Date: Thu, 16 Oct 2014 08:49:55 -0400
Subject: [patch] mm: memcontrol: lockless page counters fix
include/linux/page_counter.h:19:27: error: 'LONG_MAX' undeclared (first use in this function)
include/linux/page_counter.h:19:38: error: 'PAGE_SIZE' undeclared (first use in this function)
Include <linux/kernel.h> for LONG_MAX and <asm/page.h> for PAGE_SIZE.
Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>
Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
---
include/linux/page_counter.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/page_counter.h b/include/linux/page_counter.h
index a878ef61d073..955421575d16 100644
--- a/include/linux/page_counter.h
+++ b/include/linux/page_counter.h
@@ -2,6 +2,8 @@
#define _LINUX_PAGE_COUNTER_H
#include <linux/atomic.h>
+#include <linux/kernel.h>
+#include <asm/page.h>
struct page_counter {
atomic_long_t count;
--
2.1.2
--
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