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Diffstat (limited to 'arch/x86/kvm/vmx.c')
-rw-r--r--arch/x86/kvm/vmx.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 046a91b5a4ba..025bf4011abc 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -2010,9 +2010,7 @@ static int alloc_apic_access_page(struct kvm *kvm)
2010 if (r) 2010 if (r)
2011 goto out; 2011 goto out;
2012 2012
2013 down_read(&current->mm->mmap_sem);
2014 kvm->arch.apic_access_page = gfn_to_page(kvm, 0xfee00); 2013 kvm->arch.apic_access_page = gfn_to_page(kvm, 0xfee00);
2015 up_read(&current->mm->mmap_sem);
2016out: 2014out:
2017 up_write(&kvm->slots_lock); 2015 up_write(&kvm->slots_lock);
2018 return r; 2016 return r;
@@ -2034,10 +2032,8 @@ static int alloc_identity_pagetable(struct kvm *kvm)
2034 if (r) 2032 if (r)
2035 goto out; 2033 goto out;
2036 2034
2037 down_read(&current->mm->mmap_sem);
2038 kvm->arch.ept_identity_pagetable = gfn_to_page(kvm, 2035 kvm->arch.ept_identity_pagetable = gfn_to_page(kvm,
2039 VMX_EPT_IDENTITY_PAGETABLE_ADDR >> PAGE_SHIFT); 2036 VMX_EPT_IDENTITY_PAGETABLE_ADDR >> PAGE_SHIFT);
2040 up_read(&current->mm->mmap_sem);
2041out: 2037out:
2042 up_write(&kvm->slots_lock); 2038 up_write(&kvm->slots_lock);
2043 return r; 2039 return r;