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cloud-hypervisor/hypervisor
Muminul Islam b163fea66a hypervisor: update cache when a shared page is revoked
During the lifecycle of a confidential VM, the guest may revoke
previously shared pages via an attribute-intercept VM exit.
When this happens, the host-side cache must be updated so that any
subsequent access by the VMM triggers a fresh request for the guest
to re-share the page.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2025-11-28 04:42:20 +00:00
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