* Page Fault in PV?
@ 2012-03-05 6:54 R
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From: R @ 2012-03-05 6:54 UTC (permalink / raw)
To: xen-devel
Hi,
I remove some pages' _PAGE_RW flags and record these pages.
Then I modify do_page_fault function of Xen. I just add
_PAGE_RW flags to these, when they are written.
However, my domain still crashes.
Guest OS are supposed to know nothing about this. Why does this happen?
R
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