Stop calling make_mmu_pages_available() when handling TDP MMU faults. The TDP MMU does not participate in the "available MMU pages" tracking and limiting so calling this function is unnecessary work when handling TDP MMU faults. Signed-off-by: David Matlack <dmatlack@xxxxxxxxxx> --- arch/x86/kvm/mmu/mmu.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index 8f124a23ab4c..803aed2c0e74 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -4347,10 +4347,6 @@ int kvm_tdp_mmu_page_fault(struct kvm_vcpu *vcpu, if (is_page_fault_stale(vcpu, fault)) goto out_unlock; - r = make_mmu_pages_available(vcpu); - if (r) - goto out_unlock; - r = kvm_tdp_mmu_map(vcpu, fault); out_unlock: -- 2.37.2.672.g94769d06f0-goog
