linux-kernel - [PATCH] mm/mempolicy.c: quiet sparse noise

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Date:	Thu, 22 Sep 2011 18:01:40 -0700
From:	H Hartley Sweeten <hartleys@...ionengravers.com>
To:	Linux Kernel <linux-kernel@...r.kernel.org>
CC:	<linux-mm@...ck.org>, <akpm@...ux-foundation.org>,
	<kosaki.motohiro@...fujitsu.com>, <wilsons@...rt.ca>,
	<aarcange@...hat.com>, <mel@....ul.ie>
Subject: [PATCH] mm/mempolicy.c: quiet sparse noise

Quiet the spares noise:

warning: symbol 'default_policy' was not declared. Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
Cc: Stephen Wilson <wilsons@...rt.ca>
Cc: Andrea Arcangeli <aarcange@...hat.com>
Cc: Mel Gorman <mel@....ul.ie>

---

diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 905f202..b7667a7 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -111,7 +111,7 @@ enum zone_type policy_zone = 0;
 /*
  * run-time system-wide default policy => local allocation
  */
-struct mempolicy default_policy = {
+static struct mempolicy default_policy = {
 	.refcnt = ATOMIC_INIT(1), /* never free it */
 	.mode = MPOL_PREFERRED,
 	.flags = MPOL_F_LOCAL,
--
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