Messages in this thread | | | Date | Mon, 28 Jan 2013 21:25:43 +0900 | From | Takuya Yoshikawa <> | Subject | Re: [PATCH 0/2] kvm: IOMMU read-only mapping support |
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On Mon, 28 Jan 2013 12:59:03 +0200 Gleb Natapov <gleb@redhat.com> wrote:
> > It sets spte based on the old value that means the readonly flag check > > is missed. We need to call kvm_arch_flush_shadow_all under this case. > Why not just disallow changing memory region KVM_MEM_READONLY flag > without deleting the region?
Sounds good.
If you prefer, I can fold the required change into my patch.
Takuya
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