Re: [PATCH v3 08/24] migration: Add thread pool of optional load threads

[Fabiano Rosas]

"Maciej S. Szmigiero" <mail@maciej.szmigiero.name> writes:

> From: "Maciej S. Szmigiero" <maciej.szmigiero@oracle.com>
>
> Some drivers might want to make use of auxiliary helper threads during VM
> state loading, for example to make sure that their blocking (sync) I/O
> operations don't block the rest of the migration process.
>
> Add a migration core managed thread pool to facilitate this use case.
>
> The migration core will wait for these threads to finish before
> (re)starting the VM at destination.
>
> Signed-off-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>

Reviewed-by: Fabiano Rosas <farosas@suse.de>