On Tue, Aug 28, 2012 at 08:57:16PM +0300, Michael S. Tsirkin wrote:
> Sorry I do not understand what you are saying here. So find
> a different locking strategy.
>
> For example something like:
>
> wait_event(vb->config_change,
> ({
> lock
> if (target <= (num_pages - isolated_pages))
> leak balloon
> cond = target <= (num_pages - isolated_pages));
> unlock;
> cond;
> })
> )
>
> seems to have no issues?
Ok, I see what you mean. I'll change it.
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