diff options
Diffstat (limited to 'arch/x86/kvm/hyperv.c')
| -rw-r--r-- | arch/x86/kvm/hyperv.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index f94dedd7ae6d..a2af1c9489fd 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -1300,7 +1300,7 @@ static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa, struct hv_tlb_flush flush; struct kvm_vcpu *vcpu; unsigned long vcpu_bitmap[BITS_TO_LONGS(KVM_MAX_VCPUS)] = {0}; - unsigned long valid_bank_mask = 0; + u64 valid_bank_mask = 0; u64 sparse_banks[64]; int sparse_banks_len, i; bool all_cpus; @@ -1328,7 +1328,8 @@ static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa, all_cpus = flush_ex.hv_vp_set.format != HV_GENERIC_SET_SPARSE_4K; - sparse_banks_len = bitmap_weight(&valid_bank_mask, 64) * + sparse_banks_len = + bitmap_weight((unsigned long *)&valid_bank_mask, 64) * sizeof(sparse_banks[0]); if (!sparse_banks_len && !all_cpus) |