mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

KVM: VMX: remove duplicated segment cache clear 

vmx_set_segment() clears segment cache unconditionally, so we should not
clear it again by calling vmx_segment_cache_clear().

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Miaohe Lin 2020-01-21 10:15:18 -05:00 committed by Paolo Bonzini
parent 17ac43a894
commit cef6db76f3
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/kvm/vmx/vmx.c
View File

@ -2696,8 +2696,6 @@ static void enter_pmode(struct kvm_vcpu *vcpu)
vmx->rmode.vm86_active = 0;
vmx_segment_cache_clear(vmx);
vmx_set_segment(vcpu, &vmx->rmode.segs[VCPU_SREG_TR], VCPU_SREG_TR);
flags = vmcs_readl(GUEST_RFLAGS);