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Re: [Xen-devel] Questions about sh_prefetch and log_dirty

Thanks a lot.

2009/6/25 10:51 pm, Tim Deegan wrote:

At 15:37 +0100 on 25 Jun (1245944264), David Knight wrote:
You've done some pretty odd things to it. Why did you remove all the comments, for example? Why did you replace all the array indirections
with pointer arithmetic?

Would pointer arithmetic become a problem? anyway, I didn't get any
warning during compilation.

No, it just struck me as odd that you would bother to change it.

I am running XEN 3.3.1, our optimization is mainly for PV guest, so I
remove OOS code. I know there will be problem when using HVM.

In that case I don't see anything obvious that would cause the crash.

Tim.

--
Tim Deegan <Tim.Deegan@xxxxxxxxxx>
Principal Software Engineer, Citrix Systems (R&D) Ltd.
[Company #02300071, SL9 0DZ, UK.]

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