From e82fa89bcd7118af9b1a7ef2f15748a9e879813d Mon Sep 17 00:00:00 2001
From: chchliang <chen.chuanliang@zte.com.cn>
Date: Fri, 18 Nov 2016 15:56:52 +0800
Subject: [PATCH] function setupOOMScoreAdj file close illogicality

Signed-off-by: chchliang <chen.chuanliang@zte.com.cn>
---
 daemon/daemon_unix.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/daemon/daemon_unix.go b/daemon/daemon_unix.go
index 37c4bc09c4..5dff13c5df 100644
--- a/daemon/daemon_unix.go
+++ b/daemon/daemon_unix.go
@@ -1230,7 +1230,7 @@ func setupOOMScoreAdj(score int) error {
 	if err != nil {
 		return err
 	}
-
+	defer f.Close()
 	stringScore := strconv.Itoa(score)
 	_, err = f.WriteString(stringScore)
 	if os.IsPermission(err) {
@@ -1242,7 +1242,7 @@ func setupOOMScoreAdj(score int) error {
 		}
 		return nil
 	}
-	f.Close()
+
 	return err
 }