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KVM: MMU: fix apf prefault if nested guest is enabled

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If apf is generated in L2 guest and is completed in L1 guest, it will
prefault this apf in L1 guest's mmu context.

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Xiao Guangrong
2010-11-12 14:49:55 +08:00
committed by Avi Kivity
parent 060c2abe6c
commit c4806acdce
3 changed files with 4 additions and 1 deletions
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arch/x86/include/asm/kvm_host.h
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@@ -600,6 +600,7 @@ struct kvm_x86_ops {
struct kvm_arch_async_pf {
u32 token;
gfn_t gfn;
bool direct_map;
};
extern struct kvm_x86_ops *kvm_x86_ops;