xen-org/xen-api — pull request #795 by djs55 (2012-08-01 10:53:30+00:00)
Title: CA-87324: when starting a PV VM, don't "plug" empty VBDs

We respect the convention that empty VBDs are currently_attached = false
for PV guests.

Signed-off-by: David Scott

I tested this by:
1. quicktest
2. VM start with empty drives, checking that currently_attached = false
3. 100 back-to-back CD insert/eject on a demo linux VM