KVM: nSVM: Swap the parameter order for svm_copy_vmrun_state()/svm_copy_vmloadsave_state()
Make svm_copy_vmrun_state()/svm_copy_vmloadsave_state() interface match 'memcpy(dest, src)' to avoid any confusion. No functional change intended. Suggested-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Message-Id: <20210719090322.625277-1-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
committed by
Paolo Bonzini
parent
9a9e74819b
commit
2bb16bea5f
@@ -2147,11 +2147,11 @@ static int vmload_vmsave_interception(struct kvm_vcpu *vcpu, bool vmload)
|
||||
ret = kvm_skip_emulated_instruction(vcpu);
|
||||
|
||||
if (vmload) {
|
||||
svm_copy_vmloadsave_state(vmcb12, svm->vmcb);
|
||||
svm_copy_vmloadsave_state(svm->vmcb, vmcb12);
|
||||
svm->sysenter_eip_hi = 0;
|
||||
svm->sysenter_esp_hi = 0;
|
||||
} else {
|
||||
svm_copy_vmloadsave_state(svm->vmcb, vmcb12);
|
||||
svm_copy_vmloadsave_state(vmcb12, svm->vmcb);
|
||||
}
|
||||
|
||||
kvm_vcpu_unmap(vcpu, &map, true);
|
||||
@@ -4345,8 +4345,8 @@ static int svm_enter_smm(struct kvm_vcpu *vcpu, char *smstate)
|
||||
|
||||
BUILD_BUG_ON(offsetof(struct vmcb, save) != 0x400);
|
||||
|
||||
svm_copy_vmrun_state(&svm->vmcb01.ptr->save,
|
||||
map_save.hva + 0x400);
|
||||
svm_copy_vmrun_state(map_save.hva + 0x400,
|
||||
&svm->vmcb01.ptr->save);
|
||||
|
||||
kvm_vcpu_unmap(vcpu, &map_save, true);
|
||||
}
|
||||
@@ -4394,8 +4394,8 @@ static int svm_leave_smm(struct kvm_vcpu *vcpu, const char *smstate)
|
||||
&map_save) == -EINVAL)
|
||||
return 1;
|
||||
|
||||
svm_copy_vmrun_state(map_save.hva + 0x400,
|
||||
&svm->vmcb01.ptr->save);
|
||||
svm_copy_vmrun_state(&svm->vmcb01.ptr->save,
|
||||
map_save.hva + 0x400);
|
||||
|
||||
kvm_vcpu_unmap(vcpu, &map_save, true);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user