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Re: [Xen-devel] hypervisor crash look familiar?
| To: | Joe Bonasera <joe.bonasera@xxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] hypervisor crash look familiar? |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | Sat, 22 Sep 2007 07:16:36 +0100 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Fri, 21 Sep 2007 23:12:43 -0700 |
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| Thread-topic: | [Xen-devel] hypervisor crash look familiar? |
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On 21/9/07 21:31, "Joe Bonasera" <joe.bonasera@xxxxxxx> wrote: > > hmm.. except the memcpy() just above it has just copied to the > same page hasn't it? > Well, if the page was mapped for the memcpy() but then a write within the same page fails immediately afterwards without an intervening unmap_domain_page(), then map_domain_page() is at fault, right? -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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