linux-kernel - [PATCH 12/12] thp: remove unnecessary set_recommended_min_free

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Message-ID: <5028E251.1070007@linux.vnet.ibm.com>
Date:	Mon, 13 Aug 2012 19:17:37 +0800
From:	Xiao Guangrong <xiaoguangrong@...ux.vnet.ibm.com>
To:	Xiao Guangrong <xiaoguangrong@...ux.vnet.ibm.com>
CC:	Andrew Morton <akpm@...ux-foundation.org>,
	Andrea Arcangeli <aarcange@...hat.com>,
	Hugh Dickins <hughd@...gle.com>,
	David Rientjes <rientjes@...gle.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Linux Memory Management List <linux-mm@...ck.org>
Subject: [PATCH 12/12] thp: remove unnecessary set_recommended_min_free_kbytes

Since it is called in start_khugepaged

Signed-off-by: Xiao Guangrong <xiaoguangrong@...ux.vnet.ibm.com>
---
 mm/huge_memory.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 6becf6c..6533956 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -225,9 +225,6 @@ static ssize_t enabled_store(struct kobject *kobj,
 			ret = err;
 	}

-	if (ret > 0 && khugepaged_enabled())
-		set_recommended_min_free_kbytes();
-
 	return ret;
 }
 static struct kobj_attribute enabled_attr =
@@ -562,8 +559,6 @@ static int __init hugepage_init(void)

 	start_khugepaged();

-	set_recommended_min_free_kbytes();
-
 	return 0;
 out:
 	hugepage_exit_sysfs(hugepage_kobj);
-- 
1.7.7.6

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