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KVM: x86: MMU: Make force_pt_level bool

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This will be passed to a function later.

Signed-off-by: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Takuya Yoshikawa
2015-10-16 17:04:13 +09:00
committed by Paolo Bonzini
parent 6092d3d3e6
commit cd1872f028
2 changed files with 6 additions and 6 deletions
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4
arch/x86/kvm/paging_tmpl.h
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@@ -698,7 +698,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gva_t addr, u32 error_code,
int r;
pfn_t pfn;
int level = PT_PAGE_TABLE_LEVEL;
int force_pt_level;
bool force_pt_level;
unsigned long mmu_seq;
bool map_writable, is_self_change_mapping;
@@ -747,7 +747,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gva_t addr, u32 error_code,
force_pt_level = mapping_level_dirty_bitmap(vcpu, walker.gfn)
|| is_self_change_mapping;
else
force_pt_level = 1;
force_pt_level = true;
if (!force_pt_level) {
level = min(walker.level, mapping_level(vcpu, walker.gfn));
walker.gfn = walker.gfn & ~(KVM_PAGES_PER_HPAGE(level) - 1);