On 24.10.19 16:25, Lukas Straub wrote:
> After failover the Secondary side of replication shouldn't change state, because
> it now functions as our primary disk.
> 
> In replication_start, replication_do_checkpoint, replication_stop, ignore
> the request if current state is BLOCK_REPLICATION_DONE (sucessful failover) or
> BLOCK_REPLICATION_FAILOVER (failover in progres i.e. currently merging active
> and hidden images into the base image).
> 
> Signed-off-by: Lukas Straub <lukasstraub2@web.de>
> Reviewed-by: Zhang Chen <chen.zhang@intel.com>
> ---
>  block/replication.c | 35 ++++++++++++++++++++++++++++++++++-
>  1 file changed, 34 insertions(+), 1 deletion(-)

Acked-by: Max Reitz <mreitz@redhat.com>