KVM: ppc: fix invalidation of large guest pages

When guest invalidates a large tlb map, there may be more than one
corresponding shadow tlb maps that need to be invalidated. Use eaddr and eend
to find these shadow tlb maps.

Signed-off-by: Liu Yu <yu.liu@freescale.com>
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c
index 000097461283..8c605d0a5488 100644
--- a/arch/powerpc/kvm/emulate.c
+++ b/arch/powerpc/kvm/emulate.c
@@ -137,7 +137,7 @@ static int kvmppc_emul_tlbwe(struct kvm_vcpu *vcpu, u32 inst)
         if (tlbe->word0 & PPC44x_TLB_VALID) {
                 eaddr = get_tlb_eaddr(tlbe);
                 asid = (tlbe->word0 & PPC44x_TLB_TS) | tlbe->tid;
-                kvmppc_mmu_invalidate(vcpu, eaddr, asid);
+                kvmppc_mmu_invalidate(vcpu, eaddr, get_tlb_end(tlbe), asid);
         }
 
         switch (ws) {