From 0a34a5a29d3c8fd872ca887415e73f04224b7c01 Mon Sep 17 00:00:00 2001
From: caixiaoyu <caixiaoyu@cmss.chinamobile.com>
Date: Tue, 18 Dec 2018 15:23:17 +0800
Subject: [PATCH] Reset snapshot status available

This patch fix bug: After fail to revert volume to snapshot, the
snapshot status will be set to available. Depend on Line 1007,
Line 1012 should be fields.SnapshotStatus.AVAILABLE.

Change-Id: Ic6b03e6de3de4498dc63f9ab4f77ace025ff28c6
---
 cinder/volume/manager.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cinder/volume/manager.py b/cinder/volume/manager.py
index 5e4ba4f087a..1863188fbc6 100644
--- a/cinder/volume/manager.py
+++ b/cinder/volume/manager.py
@@ -1009,7 +1009,7 @@ class VolumeManager(manager.CleanableManager,
                 if not s_res:
                     msg_args = {"id": snapshot.id,
                                 "status":
-                                    fields.SnapshotStatus.ERROR}
+                                    fields.SnapshotStatus.AVAILABLE}
                     msg += ("Failed to reset snapshot %(id)s "
                             "status to %(status)s." % msg_args)
                 LOG.exception(msg, msg_args)