diff options
Diffstat (limited to 'arch/mips/kvm/emulate.c')
| -rw-r--r-- | arch/mips/kvm/emulate.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c index 0074427b04fb..e5de6bac8197 100644 --- a/arch/mips/kvm/emulate.c +++ b/arch/mips/kvm/emulate.c @@ -1141,9 +1141,7 @@ enum emulation_result kvm_mips_emul_tlbwr(struct kvm_vcpu *vcpu) unsigned long pc = vcpu->arch.pc; int index; - get_random_bytes(&index, sizeof(index)); - index &= (KVM_MIPS_GUEST_TLB_SIZE - 1); - + index = prandom_u32_max(KVM_MIPS_GUEST_TLB_SIZE); tlb = &vcpu->arch.guest_tlb[index]; kvm_mips_invalidate_guest_tlb(vcpu, tlb); |