On Mon, Jun 28, 2021 at 12:27:46AM +0800, huang...@chinatelecom.cn wrote:
> +static void dirtyrate_global_dirty_log_stop(void)
> +{
> +    qemu_mutex_lock_iothread();

One thing I missed: maybe we want to sync dirty before stop, so the value will
be more accurate.  Perhaps a call to memory_global_dirty_log_sync() here?

> +    memory_global_dirty_log_stop(GLOBAL_DIRTY_DIRTY_RATE);
> +    qemu_mutex_unlock_iothread();
> +}

-- 
Peter Xu


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