linux-kernel - [2/2] memrlimit fix usage of tmp as a parameter name

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Date:	Fri, 20 Jun 2008 20:31:52 +0530
From:	Balbir Singh <balbir@...ux.vnet.ibm.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	YAMAMOTO Takashi <yamamoto@...inux.co.jp>,
	Paul Menage <menage@...gle.com>, linux-kernel@...r.kernel.org,
	linux-mm@...ck.org, Balbir Singh <balbir@...ux.vnet.ibm.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>
Subject: [2/2] memrlimit fix usage of tmp as a parameter name



Fix the variable tmp being used in write_strategy. This patch replaces tmp
with val, the fact that it is an output parameter can be interpreted from
the pass by reference.

Signed-off-by: Balbir Singh <balbir@...ux.vnet.ibm.com>
---

 mm/memrlimitcgroup.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff -puN mm/memrlimitcgroup.c~memrlimit-cgroup-simple-cleanup mm/memrlimitcgroup.c
--- linux-2.6.26-rc5/mm/memrlimitcgroup.c~memrlimit-cgroup-simple-cleanup	2008-06-20 20:14:00.000000000 +0530
+++ linux-2.6.26-rc5-balbir/mm/memrlimitcgroup.c	2008-06-20 20:22:08.000000000 +0530
@@ -118,13 +118,13 @@ static u64 memrlimit_cgroup_read(struct 
 					cft->private);
 }
 
-static int memrlimit_cgroup_write_strategy(char *buf, unsigned long long *tmp)
+static int memrlimit_cgroup_write_strategy(char *buf, unsigned long long *val)
 {
-	*tmp = memparse(buf, &buf);
+	*val = memparse(buf, &buf);
 	if (*buf != '\0')
 		return -EINVAL;
 
-	*tmp = PAGE_ALIGN(*tmp);
+	*val = PAGE_ALIGN(*val);
 	return 0;
 }
 
_

-- 
	Warm Regards,
	Balbir Singh
	Linux Technology Center
	IBM, ISTL
--
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