Change in vdsm[master]: [wip] fix vmdevices.storage.makeName

[Code Review]

From Dan Kenigsberg :

Dan Kenigsberg has uploaded a new change for review.

Change subject: [wip] fix vmdevices.storage.makeName
......................................................................

[wip] fix vmdevices.storage.makeName

it should mimic http://elixir.free-electrons.com/linux/latest/ident/sd_format_disk_name

Change-Id: Ib0219be59e408df6628fd148b9ad70af8e2366aa
Signed-off-by: Dan Kenigsberg 
---
M lib/vdsm/virt/vmdevices/storage.py
1 file changed, 4 insertions(+), 2 deletions(-)

git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/55/81155/1

diff --git a/lib/vdsm/virt/vmdevices/storage.py b/lib/vdsm/virt/vmdevices/storage.py
index a67d4f8..f34deb7 100644
--- a/lib/vdsm/virt/vmdevices/storage.py
+++ b/lib/vdsm/virt/vmdevices/storage.py
@@ -806,8 +806,10 @@
     devindex = ''

i = int(index)
-    while i > 0:
+    while True:
         devindex = chr(ord('a') + (i % 26)) + devindex
-        i //= 26
+        i = i // 26 - 1
+        if i < 0:
+            break

return devname.get(interface, 'hd') + (devindex or 'a')

[Code Review]

From Dan Kenigsberg :

Dan Kenigsberg has abandoned this change. ( https://gerrit.ovirt.org/81155 )

Change subject: [wip] fix vmdevices.storage.makeName
......................................................................

Abandoned

[Code Review]

From Dan Kenigsberg :

Dan Kenigsberg has restored this change. ( https://gerrit.ovirt.org/81155 )

Change subject: [wip] fix vmdevices.storage.makeName
......................................................................

Restored

wrong click. Francesco can abandon again if needed