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Diffstat (limited to 'arch/powerpc/kvm/book3s_64_vio.c')
-rw-r--r--arch/powerpc/kvm/book3s_64_vio.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c
index f02b04973710..f100e331e69b 100644
--- a/arch/powerpc/kvm/book3s_64_vio.c
+++ b/arch/powerpc/kvm/book3s_64_vio.c
@@ -543,14 +543,14 @@ long kvmppc_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn,
if (ret != H_SUCCESS)
return ret;
+ idx = srcu_read_lock(&vcpu->kvm->srcu);
+
ret = kvmppc_tce_validate(stt, tce);
if (ret != H_SUCCESS)
- return ret;
+ goto unlock_exit;
dir = iommu_tce_direction(tce);
- idx = srcu_read_lock(&vcpu->kvm->srcu);
-
if ((dir != DMA_NONE) && kvmppc_tce_to_ua(vcpu->kvm, tce, &ua, NULL)) {
ret = H_PARAMETER;
goto unlock_exit;