From a71936ab46f1da1539d97a98dfb2f94ee383d687 Mon Sep 17 00:00:00 2001 From: Xiaoyao Li Date: Wed, 29 Apr 2020 23:43:12 +0800 Subject: kvm: x86: Cleanup vcpu->arch.guest_xstate_size vcpu->arch.guest_xstate_size lost its only user since commit df1daba7d1cb ("KVM: x86: support XSAVES usage in the host"), so clean it up. Signed-off-by: Xiaoyao Li Message-Id: <20200429154312.1411-1-xiaoyao.li@intel.com> Reviewed-by: Vitaly Kuznetsov Signed-off-by: Paolo Bonzini --- arch/x86/kvm/cpuid.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/x86/kvm/cpuid.c') diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c index 44dfaefdad0e..cd708b0b460a 100644 --- a/arch/x86/kvm/cpuid.c +++ b/arch/x86/kvm/cpuid.c @@ -86,12 +86,10 @@ int kvm_update_cpuid(struct kvm_vcpu *vcpu) best = kvm_find_cpuid_entry(vcpu, 0xD, 0); if (!best) { vcpu->arch.guest_supported_xcr0 = 0; - vcpu->arch.guest_xstate_size = XSAVE_HDR_SIZE + XSAVE_HDR_OFFSET; } else { vcpu->arch.guest_supported_xcr0 = (best->eax | ((u64)best->edx << 32)) & supported_xcr0; - vcpu->arch.guest_xstate_size = best->ebx = - xstate_required_size(vcpu->arch.xcr0, false); + best->ebx = xstate_required_size(vcpu->arch.xcr0, false); } best = kvm_find_cpuid_entry(vcpu, 0xD, 1); -- cgit v1.2.3