On 08/17/11 10:05, Christophe Fergeau wrote:
On Tue, Aug 16, 2011 at 06:54:58PM -0400, Marc-André Lureau wrote:
qemu
=====
ui/spice-core::migration_state_notifier should handle MIG_STATE_ACTIVE
(for migration start) and MIG_STATE_ERROR/CANCELLED by calling
spice_server_migrate_start, and spice_server_migrate_end,
respectively.
These callbacks are currently declared in spice-experimental.h.
Contrary to Christophe, I don't think we should be afraid of using those
functions which have not been supported and used since quite some time,
afaik.
Just to make things clear, I'm not afraid of this change, I was asking
whether we should be careful when doing it :) I don't have a strong opinion
on whether we should do it or not.
I don't see problems with it. spice_server_migrate_start() + end() are
there for the long-term plan to re-add seamless migration. start()
returns -1 since day one as it isn't implemented yet. So we can simply
make qemu fallback to switch-host in case start() fails.
cheers,
Gerd
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