forked from Minki/linux
KVM: MMU: drop unneeded checks.
Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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@ -2328,9 +2328,8 @@ static int mmu_need_write_protect(struct kvm_vcpu *vcpu, gfn_t gfn,
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if (s->role.level != PT_PAGE_TABLE_LEVEL)
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return 1;
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if (!need_unsync && !s->unsync) {
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if (!s->unsync)
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need_unsync = true;
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}
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}
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if (need_unsync)
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kvm_unsync_pages(vcpu, gfn);
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@ -4008,7 +4007,7 @@ void kvm_mmu_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa,
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!((sp->role.word ^ vcpu->arch.mmu.base_role.word)
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& mask.word) && rmap_can_add(vcpu))
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mmu_pte_write_new_pte(vcpu, sp, spte, &gentry);
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if (!remote_flush && need_remote_flush(entry, *spte))
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if (need_remote_flush(entry, *spte))
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remote_flush = true;
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++spte;
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}
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