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4256f43f9f
Currently, the APIC access page is pinned by KVM for the entire life of the guest. We want to make it migratable in order to make memory hot-unplug available for machines that run KVM. This patch prepares to handle this in generic code, through a new request bit (that will be set by the MMU notifier) and a new hook that is called whenever the request bit is processed. Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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asm | ||
uapi/asm |