Re: [PATCH v5 1/2] migration/vmstate: Introduce vmstate_save_state_with_err

[Juan Quintela]

Tejus GK <tejus.gk@nutanix.com> wrote:
> Currently, a few code paths exist in the function vmstate_save_state_v,
> which ultimately leads to a migration failure. However, an update in the
> current MigrationState for the error description is never done.
>
> vmstate.c somehow doesn't seem to allow       the use of migrate_set_error due
> to some       dependencies for unit tests. Hence, this patch introduces a new
> function vmstate_save_state_with_err, which will eventually propagate
> the error message to savevm.c where a migrate_set_error       call can be
> eventually done.
>
> Acked-by: Peter Xu <peterx@redhat.com>
> Signed-off-by: Tejus GK <tejus.gk@nutanix.com>

Reviewed-by: Juan Quintela <quintela@redhat.com>