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KVM: Export necessary function for EPT

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Signed-off-by: Sheng Yang <sheng.yang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
This commit is contained in:
Sheng Yang
2008-04-25 21:44:50 +08:00
committed by Avi Kivity
parent 1ac593c97e
commit 0d15029895
1 changed files with 1 additions and 0 deletions
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virt/kvm/kvm_main.c
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@@ -522,6 +522,7 @@ unsigned long gfn_to_hva(struct kvm *kvm, gfn_t gfn)
return bad_hva(); return bad_hva();
return (slot->userspace_addr + (gfn - slot->base_gfn) * PAGE_SIZE); return (slot->userspace_addr + (gfn - slot->base_gfn) * PAGE_SIZE);
} }
EXPORT_SYMBOL_GPL(gfn_to_hva);
/* /*
* Requires current->mm->mmap_sem to be held * Requires current->mm->mmap_sem to be held