[Kimchi-devel] [PATCH 2/2] Guest storage: fix volume format overwrite

[lvroyce at linux.vnet.ibm.com]

From: Royce Lv <lvroyce at linux.vnet.ibm.com>

When vol_info reports unsupported type, such as an iscsi volume with type 'unknown',
use 'raw' without overwriting it, this applied to type 'unknown', 'iso'
and so on.

Signed-off-by: Royce Lv <lvroyce at linux.vnet.ibm.com>
---
 src/kimchi/model/vmstorages.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/kimchi/model/vmstorages.py b/src/kimchi/model/vmstorages.py
index f11bcec..3a656b2 100644
--- a/src/kimchi/model/vmstorages.py
+++ b/src/kimchi/model/vmstorages.py
@@ -153,7 +153,8 @@ class VMStoragesModel(object):
                 raise InvalidParameter("KCHVMSTOR0015E", {'error': e})
             if vol_info['ref_cnt'] != 0:
                 raise InvalidParameter("KCHVMSTOR0016E")
-            params['format'] = vol_info['format']
+            if vol_info['format'] in ["raw", "bochs", "qcow2", "qed"]:
+                params['format'] = vol_info['format']
             params['path'] = vol_info['path']
         params['src_type'] = _check_path(params['path'])
         if (params['bus'] not in HOTPLUG_TYPE
-- 
1.8.3.2