Don't base mpath/dmraid/raid startup/stopping based on if lvm is activated yet,

since they might be started before there are any LVs.  (this fixes dmraid.)

1 files changed, 13 insertions, 6 deletions

diff --git a/partitions.py b/partitions.py
index 8fc6a75fc..ed9d4fac5 100644
--- a/partitions.py
+++ b/partitions.py
@@ -1656,9 +1656,13 @@ class Partitions:
         """Does resizing of non-physical volumes."""
 
         # have to have lvm on, which requires raid to be started
-        diskset.startMPath()
-        diskset.startDmRaid()
-        diskset.startMdRaid()
+        devicesActive = diskset.devicesOpen
+        if not devicesActive:
+            # should this not be diskset.openDevices() ?
+            diskset.startMPath()
+            diskset.startDmRaid()
+            diskset.startMdRaid()
+
         for luksDev in self.encryptedDevices.values():
             luksDev.openDevice()
         lvm.vgactivate()
@@ -1680,9 +1684,12 @@ class Partitions:
         lvm.vgdeactivate()
         for luksDev in self.encryptedDevices.values():
             luksDev.closeDevice()
-        diskset.stopMdRaid()
-        diskset.stopDmRaid()
-        diskset.stopMPath()
+
+        if not devicesActive:
+            # should this not be diskset.closeDevices() ?
+            diskset.stopMdRaid()
+            diskset.stopDmRaid()
+            diskset.stopMPath()
 
     def deleteDependentRequests(self, request):
         """Handle deletion of this request and all requests which depend on it.