From: Bob Liu <lliubbo@gmail.com>
To: akpm@linux-foundation.org
Cc: linux-mm@kvack.org, balbir@linux.vnet.ibm.com,
nishimura@mxp.nes.nec.co.jp
Subject: [PATCH] memcg: code clean,rm unused variable in mem_cgroup_resize_limit
Date: Mon, 7 Dec 2009 10:37:24 +0800 [thread overview]
Message-ID: <cf18f8340912061837j16c9aa25vc6af8a4a1fce989c@mail.gmail.com> (raw)
Variable progress isn't used in funtion mem_cgroup_resize_limit anymore.
Remove it.
Signed-off-by: Bob Liu <lliubbo@gmail.com>
---
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 984cf27..9d4776e 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -2100,7 +2100,6 @@ static int mem_cgroup_resize_limit(struct
mem_cgroup *memcg,
unsigned long long val)
{
int retry_count;
- int progress;
u64 memswlimit;
int ret = 0;
int children = mem_cgroup_count_children(memcg);
@@ -2144,7 +2143,7 @@ static int mem_cgroup_resize_limit(struct
mem_cgroup *memcg,
if (!ret)
break;
- progress = mem_cgroup_hierarchical_reclaim(memcg, NULL,
+ mem_cgroup_hierarchical_reclaim(memcg, NULL,
GFP_KERNEL,
MEM_CGROUP_RECLAIM_SHRINK);
curusage = res_counter_read_u64(&memcg->res, RES_USAGE);
--
1.6.0.6
--
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next reply other threads:[~2009-12-07 2:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-07 2:37 Bob Liu [this message]
2009-12-07 4:13 ` Daisuke Nishimura
2009-12-07 8:05 ` Balbir Singh
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