linux-kernel - [PATCH 06/15] mm: Replace hardcoding of 19 with MAX

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Message-Id: <ff49e5b5c1fd6668d23272ce5aa067b8ecc25ee5.1394513466.git.yangds.fnst@cn.fujitsu.com>
Date:	Tue, 11 Mar 2014 12:59:21 +0800
From:	Dongsheng Yang <yangds.fnst@...fujitsu.com>
To:	linux-kernel@...r.kernel.org
Cc:	joe@...ches.com, peterz@...radead.org, mingo@...nel.org,
	tglx@...utronix.de, Dongsheng Yang <yangds.fnst@...fujitsu.com>,
	linux-mm@...ck.org, Bob Liu <lliubbo@...il.com>,
	"Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>,
	"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
	Mel Gorman <mgorman@...e.de>, Rik van Riel <riel@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH 06/15] mm: Replace hardcoding of 19 with MAX_NICE.

Signed-off-by: Dongsheng Yang <yangds.fnst@...fujitsu.com>
cc: linux-mm@...ck.org
cc: Bob Liu <lliubbo@...il.com>
cc: "Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>
cc: "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>
cc: Mel Gorman <mgorman@...e.de>
cc: Rik van Riel <riel@...hat.com>
cc: Andrew Morton <akpm@...ux-foundation.org>
---
 mm/huge_memory.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 1546655..dcdb6f9 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -2803,7 +2803,7 @@ static int khugepaged(void *none)
 	struct mm_slot *mm_slot;
 
 	set_freezable();
-	set_user_nice(current, 19);
+	set_user_nice(current, MAX_NICE);
 
 	while (!kthread_should_stop()) {
 		khugepaged_do_scan();
-- 
1.8.2.1

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