forked from luck/tmp_suning_uos_patched
KVM: SVM: Replace memset(<addr>, 0, PAGESIZE) with clear_page(<addr>)
Signed-off-by: Shani Moideen <shani.moideen@wipro.com> Signed-off-by: Avi Kivity <avi@qumranet.com>
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@ -581,7 +581,7 @@ static int svm_create_vcpu(struct kvm_vcpu *vcpu)
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goto out2;
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vcpu->svm->vmcb = page_address(page);
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memset(vcpu->svm->vmcb, 0, PAGE_SIZE);
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clear_page(vcpu->svm->vmcb);
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vcpu->svm->vmcb_pa = page_to_pfn(page) << PAGE_SHIFT;
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vcpu->svm->asid_generation = 0;
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memset(vcpu->svm->db_regs, 0, sizeof(vcpu->svm->db_regs));
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@ -957,7 +957,7 @@ static int shutdown_interception(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
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* VMCB is undefined after a SHUTDOWN intercept
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* so reinitialize it.
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*/
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memset(vcpu->svm->vmcb, 0, PAGE_SIZE);
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clear_page(vcpu->svm->vmcb);
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init_vmcb(vcpu->svm->vmcb);
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kvm_run->exit_reason = KVM_EXIT_SHUTDOWN;
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