| To: | Kouya Shimura <kouya@xxxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH][RFC] Serialize scrubbing pages |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | 2008年8月11日 11:18:03 +0100 |
| Cc: | |
| Delivery-date: | 2008年8月11日 03:18:28 -0700 |
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| Thread-topic: | [Xen-devel] [PATCH][RFC] Serialize scrubbing pages |
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On 11/8/08 11:12, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx> wrote: > I've considered the possibility of moving this kind of thing into a service > domain. Then it would be visible to the scheduler and be less of a hack. > > Anyhow, I hadn't considered the contention for the heap_lock. I think your > patch is good and I will apply it for 3.3. I've simplified the patch and then checked it in. There was no need for a new spinlock as it strictly dominated the old one. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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