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KVM: nVMX: get rid of nested_get_page()

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nested_get_page() just sounds confusing. All we want is a page from G1.
This is even unrelated to nested.

Let's introduce kvm_vcpu_gpa_to_page() so we don't get too lengthy
lines.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
[Squash pasto fix from Wanpeng Li. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
David Hildenbrand 2017-08-03 18:11:04 +02:00 • committed by Paolo Bonzini
parent 90a2db6d86
commit 5e2f30b756
2 changed files with 32 additions and 31 deletions
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6
include/linux/kvm_host.h
View file

@ -985,6 +985,12 @@ static inline hpa_t pfn_to_hpa(kvm_pfn_t pfn)
return (hpa_t)pfn << PAGE_SHIFT;
}
static inline struct page *kvm_vcpu_gpa_to_page(struct kvm_vcpu *vcpu,
gpa_t gpa)
{
return kvm_vcpu_gfn_to_page(vcpu, gpa_to_gfn(gpa));
}
static inline bool kvm_is_error_gpa(struct kvm *kvm, gpa_t gpa)
{
unsigned long hva = gfn_to_hva(kvm, gpa_to_gfn(gpa));