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authorDavid Hildenbrand <david@redhat.com>2017-08-03 18:11:04 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2017-08-07 15:27:00 +0200
commit5e2f30b756a37bd80c5b0471d0e10d769ab2eb9a (patch)
tree2283daed975421413d7afc6daf25de90759c8751 /include/linux/kvm_host.h
parent90a2db6d86878f6cf34935092e4320ec71971c80 (diff)
KVM: nVMX: get rid of nested_get_page()
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>
Diffstat (limited to 'include/linux/kvm_host.h')
-rw-r--r--include/linux/kvm_host.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 21a6fd6c44af..28112d7917c1 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -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));