From c89034e218d66461ca4a03d6451220095afac17f Mon Sep 17 00:00:00 2001
From: jichen <jichenjc@cn.ibm.com>
Date: Fri, 23 Mar 2018 11:22:50 +0800
Subject: [PATCH] remove a comment about ec2

ec2 is deprecated at Mitaka,
this patch cleans a comment about get_metadata which
doesn't exist at all

Change-Id: I08916cf57d50f766126a99a479d79a27a1bca36f
---
 nova/virt/libvirt/driver.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/nova/virt/libvirt/driver.py b/nova/virt/libvirt/driver.py
index c0a1f1b986a6..bff97da96aaf 100644
--- a/nova/virt/libvirt/driver.py
+++ b/nova/virt/libvirt/driver.py
@@ -5164,8 +5164,6 @@ class LibvirtDriver(driver.ComputeDriver):
             root_device_name = None
 
         if root_device_name:
-            # NOTE(yamahata):
-            # for nova.api.ec2.cloud.CloudController.get_metadata()
             instance.root_device_name = root_device_name
 
         guest.os_type = (fields.VMMode.get_from_instance(instance) or