From 6d9c285a632b39ab83c6ae14cbff0e606d4042ee Mon Sep 17 00:00:00 2001
From: KOSAKI Motohiro
Date: Mon, 14 Dec 2009 17:58:11 -0800
Subject: mm: move inc_zone_page_state(NR_ISOLATED) to just isolated place

Christoph pointed out inc_zone_page_state(NR_ISOLATED) should be placed
in right after isolate_page().

This patch does it.

Reviewed-by: Christoph Lameter <cl@linux-foundation.org>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/memory_hotplug.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'mm/memory_hotplug.c')

diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 2047465cd27c..e8116f8bdffa 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -27,6 +27,7 @@
 #include <linux/page-isolation.h>
 #include <linux/pfn.h>
 #include <linux/suspend.h>
+#include <linux/mm_inline.h>
 
 #include <asm/tlbflush.h>
 
@@ -672,6 +673,9 @@ do_migrate_range(unsigned long start_pfn, unsigned long end_pfn)
 		if (!ret) { /* Success */
 			list_add_tail(&page->lru, &source);
 			move_pages--;
+			inc_zone_page_state(page, NR_ISOLATED_ANON +
+					    page_is_file_cache(page));
+
 		} else {
 			/* Becasue we don't have big zone->lock. we should
 			   check this again here. */
-- 
cgit v1.2.3-55-g7522