On 30.11.21 09:00, Peter Xu wrote:
> We should only call the log_global_start/stop when the global dirty track
> bitmask changes from zero<->non-zero.
>
> No real issue reported for this yet probably because no immediate user to
> enable both dirty rate measurement and migration at the same time. However
> it'll be good to be prepared for it.
>
> Fixes: 63b41db4bc ("memory: make global_dirty_tracking a bitmask")
> Cc: Hyman Huang <[email protected]>
> Cc: Paolo Bonzini <[email protected]>
> Cc: Dr. David Alan Gilbert <[email protected]>
> Cc: Juan Quintela <[email protected]>
> Cc: David Hildenbrand <[email protected]>
> Signed-off-by: Peter Xu <[email protected]>
LGTM
Reviewed-by: David Hildenbrand <[email protected]>
--
Thanks,
David / dhildenb
