If array was created before this patch disallow to create new MDRaidArrayDevice object.
It make an assumption that array for md member is created by function handleUdevMDMeberFormat.
Maybe we can drop function addUdevMDDevice?
commit ca45ead2945d232cbbaa207fae2c220262f3acc5
Author: Jacek Danecki <Jacek.Danecki@xxxxxxxxx>
Date: Fri Apr 10 13:45:41 2009 -0400
Don't create array if already exists
diff --git a/storage/devicetree.py b/storage/devicetree.py
index 6247042..15713d9 100644
--- a/storage/devicetree.py
+++ b/storage/devicetree.py
@@ -998,6 +998,15 @@ class DeviceTree(object):
except (KeyError, IndexError, ValueError) as e:
log.warning("invalid data for %s: %s" % (name, e))
return
+
+ if md_uuid:
+ md_array = self.getDeviceByUuid(md_uuid)
+ if md_array:
+ log.debug("MD array md_uuid=%s already created" % (md_uuid))
+ return md_array
+
+ if self.md_is_container(md_level):
+ return device
device = MDRaidArrayDevice(name,
level=md_level,
_______________________________________________
Anaconda-devel-list mailing list
Anaconda-devel-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/anaconda-devel-list
