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Subject[PATCH] KVM: nSVM: Rename nested_svm_vmloadsave() to svm_copy_vmloadsave_state()
Date
To match svm_copy_vmrun_state(), rename nested_svm_vmloadsave() to
svm_copy_vmloadsave_state().

Opportunistically add missing braces to 'else' branch in
vmload_vmsave_interception().

No functional change intended.

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
---
arch/x86/kvm/svm/nested.c | 2 +-
arch/x86/kvm/svm/svm.c | 7 ++++---
arch/x86/kvm/svm/svm.h | 2 +-
3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c
index 3bd09c50c98b..8493592b63b4 100644
--- a/arch/x86/kvm/svm/nested.c
+++ b/arch/x86/kvm/svm/nested.c
@@ -722,7 +722,7 @@ void svm_copy_vmrun_state(struct vmcb_save_area *from_save,
to_save->cpl = 0;
}

-void nested_svm_vmloadsave(struct vmcb *from_vmcb, struct vmcb *to_vmcb)
+void svm_copy_vmloadsave_state(struct vmcb *from_vmcb, struct vmcb *to_vmcb)
{
to_vmcb->save.fs = from_vmcb->save.fs;
to_vmcb->save.gs = from_vmcb->save.gs;
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 664d20f0689c..cfe165d74093 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -2147,11 +2147,12 @@ static int vmload_vmsave_interception(struct kvm_vcpu *vcpu, bool vmload)
ret = kvm_skip_emulated_instruction(vcpu);

if (vmload) {
- nested_svm_vmloadsave(vmcb12, svm->vmcb);
+ svm_copy_vmloadsave_state(vmcb12, svm->vmcb);
svm->sysenter_eip_hi = 0;
svm->sysenter_esp_hi = 0;
- } else
- nested_svm_vmloadsave(svm->vmcb, vmcb12);
+ } else {
+ svm_copy_vmloadsave_state(svm->vmcb, vmcb12);
+ }

kvm_vcpu_unmap(vcpu, &map, true);

diff --git a/arch/x86/kvm/svm/svm.h b/arch/x86/kvm/svm/svm.h
index 7e2090752d8f..1b65ee3a9569 100644
--- a/arch/x86/kvm/svm/svm.h
+++ b/arch/x86/kvm/svm/svm.h
@@ -466,7 +466,7 @@ int svm_allocate_nested(struct vcpu_svm *svm);
int nested_svm_vmrun(struct kvm_vcpu *vcpu);
void svm_copy_vmrun_state(struct vmcb_save_area *from_save,
struct vmcb_save_area *to_save);
-void nested_svm_vmloadsave(struct vmcb *from_vmcb, struct vmcb *to_vmcb);
+void svm_copy_vmloadsave_state(struct vmcb *from_vmcb, struct vmcb *to_vmcb);
int nested_svm_vmexit(struct vcpu_svm *svm);

static inline int nested_svm_simple_vmexit(struct vcpu_svm *svm, u32 exit_code)
--
2.31.1
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