Re: [PATCH 3/5] lguest: avoid accidental recycling of pgdir pages
From: Jeremy Fitzhardinge
Date: Fri Mar 27 2009 - 12:33:18 EST
Rusty Russell wrote:
Now, I haven't *seen* this happen...
Oh, maybe its because you already zap the shadows on tlb flush, and the
kernel is careful to tlb flush every pagetable page before freeing...
J
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