Re: [Qemu-block] [Qemu-devel] [PATCH 4/6] dirty-bitmaps: clean-up bitmaps loading and migration logic

[Dr. David Alan Gilbert]

* John Snow (address@hidden) wrote:

<snip>

> I'd rather do something like this:
> - Always flush bitmaps to disk on inactivate.

Does that increase the time taken by the inactivate measurably?
If it's small relative to everything else that's fine; it's just I
always worry a little since I think this happens after we've stopped the
CPU on the source, so is part of the 'downtime'.

Dave
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK