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Subject[PATCH] KVM: x86/mmu: Return true/false from bool function
Date
Return boolean values ("true" or "false") instead of integer values
from bool function.

Signed-off-by: Bo Liu <liubo03@inspur.com>
---
arch/x86/kvm/mmu/mmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index bfb50262fd37..572e0c487376 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -1024,7 +1024,7 @@ static bool rmap_can_add(struct kvm_vcpu *vcpu)
struct kvm_mmu_memory_cache *mc;

mc = &vcpu->arch.mmu_pte_list_desc_cache;
- return kvm_mmu_memory_cache_nr_free_objects(mc);
+ return !!kvm_mmu_memory_cache_nr_free_objects(mc);
}

static void rmap_remove(struct kvm *kvm, u64 *spte)
--
2.27.0
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