From dfe8d26da5122582264fa94d58a83baad67f6982 Mon Sep 17 00:00:00 2001
From: Zexi Li <lizexi@yunionyun.com>
Date: Thu, 1 Nov 2018 16:59:23 +0800
Subject: [PATCH] fix: region disk specs

---
 pkg/compute/models/hosts.go | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/pkg/compute/models/hosts.go b/pkg/compute/models/hosts.go
index 892734f262..144b92bd6c 100644
--- a/pkg/compute/models/hosts.go
+++ b/pkg/compute/models/hosts.go
@@ -599,13 +599,10 @@ func GetDiskSpecV2(storageInfo jsonutils.JSONObject) jsonutils.JSONObject {
 		log.Errorf("Unmarshal to baremetal storage error: %v", err)
 		return nil
 	}
-	refStorages := func() []*baremetal.BaremetalStorage {
-		ret := make([]*baremetal.BaremetalStorage, len(storages))
-		for i, s := range storages {
-			ret[i] = &s
-		}
-		return ret
-	}()
+	refStorages := make([]*baremetal.BaremetalStorage, len(storages))
+	for i := range storages {
+		refStorages[i] = &storages[i]
+	}
 	diskSpec := baremetal.GetDiskSpecV2(refStorages)
 	return jsonutils.Marshal(diskSpec)
 }