Linux 5.13-rc4

[linux-block.git] / arch / arm64 / kvm / mmu.c

diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c
index c5d1f3c87dbdb61d9f8dc83e944a26d44dd93b6d..c10207fed2f36fe6a46970912e302e7528d4b196 100644 (file)
--- a/arch/arm64/kvm/mmu.c
+++ b/arch/arm64/kvm/mmu.c
@@ -1156,13 +1156,13 @@ out_unlock:
 bool kvm_unmap_gfn_range(struct kvm *kvm, struct kvm_gfn_range *range)
 {
        if (!kvm->arch.mmu.pgt)
-               return 0;
+               return false;
 
        __unmap_stage2_range(&kvm->arch.mmu, range->start << PAGE_SHIFT,
                             (range->end - range->start) << PAGE_SHIFT,
                             range->may_block);
 
-       return 0;
+       return false;
 }
 
 bool kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
@@ -1170,7 +1170,7 @@ bool kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
        kvm_pfn_t pfn = pte_pfn(range->pte);
 
        if (!kvm->arch.mmu.pgt)
-               return 0;
+               return false;
 
        WARN_ON(range->end - range->start != 1);
 
@@ -1190,7 +1190,7 @@ bool kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
                               PAGE_SIZE, __pfn_to_phys(pfn),
                               KVM_PGTABLE_PROT_R, NULL);
 
-       return 0;
+       return false;
 }
 
 bool kvm_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
@@ -1200,7 +1200,7 @@ bool kvm_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
        pte_t pte;
 
        if (!kvm->arch.mmu.pgt)
-               return 0;
+               return false;
 
        WARN_ON(size != PAGE_SIZE && size != PMD_SIZE && size != PUD_SIZE);
 
@@ -1213,7 +1213,7 @@ bool kvm_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
 bool kvm_test_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range)
 {
        if (!kvm->arch.mmu.pgt)
-               return 0;
+               return false;
 
        return kvm_pgtable_stage2_is_young(kvm->arch.mmu.pgt,
                                           range->start << PAGE_SHIFT);