From: Roel Kluin <roel.kl...@gmail.com>
An index of KVM44x_GUEST_TLB_SIZE is already one too large.
Signed-off-by: Roel Kluin <roel.kl...@gmail.com>
Acked-by: Hollis Blanchard <hol...@penguinppc.org>
Acked-by: Alexander Graf <ag...@suse.de>
Signed-off-by: Marcelo Tosatti <mtosa...@redhat.com>
diff --git a/arch/powerpc/kvm/44x_tlb.c b/arch/powerpc/kvm/44x_tlb.c
index 2570fcc..8123125 100644
--- a/arch/powerpc/kvm/44x_tlb.c
+++ b/arch/powerpc/kvm/44x_tlb.c
@@ -440,7 +440,7 @@ int kvmppc_44x_emul_tlbwe(struct kvm_vcpu *vcpu, u8 ra, u8
rs, u8 ws)
unsigned int gtlb_index;
gtlb_index = kvmppc_get_gpr(vcpu, ra);
- if (gtlb_index > KVM44x_GUEST_TLB_SIZE) {
+ if (gtlb_index >= KVM44x_GUEST_TLB_SIZE) {
printk("%s: index %d\n", __func__, gtlb_index);
kvmppc_dump_vcpu(vcpu);
return EMULATE_FAIL;
--
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