[libvirt] [PATCH] qemu: Make domain renaming work during migration

[Jiri Denemark]

On Tue, Sep 03, 2013 at 09:09:54 -0600, Eric Blake wrote:
> On 09/03/2013 07:46 AM, Jiri Denemark wrote:
> > https://bugzilla.redhat.com/show_bug.cgi?id=999352
> > 
> > Since commit v1.0.5-56-g449e6b1 (Pull parsing of migration xml up into
> > QEMU driver APIs) any attempt to rename a domain during migration fails
> > with the following error message:
> > 
> >     internal error Incoming cookie data had unexpected name DOM vs DOM2
> > 
> > This is because migration cookies always use the original domain name
> > and the mentioned commit failed to propagate the name back to
> > qemuMigrationPrepareAny.
> > ---
> >  src/qemu/qemu_driver.c    | 36 ++++++++++++++++++++++++------------
> >  src/qemu/qemu_migration.c | 31 +++++++++++++++++++------------
> >  src/qemu/qemu_migration.h |  5 ++++-
> >  3 files changed, 47 insertions(+), 25 deletions(-)
> 
> Bummer of a regression; and it takes quite a bit of code to restore
> documented functionality.
> 
> ACK.

Pushed, thanks.

Jirka