The `if (req_max_level)` test was meant ignore req_max_level if PG_LEVEL_NONE was returned. Hence, this function should return max_level instead of the ignored req_max_level. Signed-off-by: Ackerley Tng <ackerleytng@xxxxxxxxxx> Change-Id: I403898aacc379ed98ba5caa41c9f1c52f277adc2 --- 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 901be9e420a4..e6b73774645d 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -4335,7 +4335,7 @@ static u8 kvm_max_private_mapping_level(struct kvm *kvm, kvm_pfn_t pfn, if (req_max_level) max_level = min(max_level, req_max_level); - return req_max_level; + return max_level; } static int kvm_faultin_pfn_private(struct kvm_vcpu *vcpu, -- 2.46.0.rc2.264.g509ed76dc8-goog
