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Message-Id: <e34cbf786f7c16d4330889825aa5b13141cc085c.1415989668.git.aquini@redhat.com>
Date: Fri, 14 Nov 2014 13:34:29 -0500
From: Rafael Aquini <aquini@...hat.com>
To: linux-mm@...ck.org
Cc: Andrew Morton <akpm@...ux-foundation.org>,
David Rientjes <rientjes@...gle.com>,
Mel Gorman <mgorman@...e.de>,
KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
Johannes Weiner <jweiner@...hat.com>,
Larry Woodman <lwoodman@...hat.com>,
Rik van Riel <riel@...hat.com>, linux-kernel@...r.kernel.org
Subject: [PATCH] mm: do not overwrite reserved pages counter at show_mem()
Minor fixlet to perform the reserved pages counter aggregation
for each node, at show_mem()
Signed-off-by: Rafael Aquini <aquini@...hat.com>
---
lib/show_mem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/show_mem.c b/lib/show_mem.c
index 0922579..5e25627 100644
--- a/lib/show_mem.c
+++ b/lib/show_mem.c
@@ -28,7 +28,7 @@ void show_mem(unsigned int filter)
continue;
total += zone->present_pages;
- reserved = zone->present_pages - zone->managed_pages;
+ reserved += zone->present_pages - zone->managed_pages;
if (is_highmem_idx(zoneid))
highmem += zone->present_pages;
--
1.9.3
--
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