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-rw-r--r--arch/powerpc/include/asm/kvm_host.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h
index 047855619cc4..7cf94a5e8411 100644
--- a/arch/powerpc/include/asm/kvm_host.h
+++ b/arch/powerpc/include/asm/kvm_host.h
@@ -297,6 +297,7 @@ struct kvmppc_vcore {
struct list_head runnable_threads;
spinlock_t lock;
wait_queue_head_t wq;
+ spinlock_t stoltb_lock; /* protects stolen_tb and preempt_tb */
u64 stolen_tb;
u64 preempt_tb;
struct kvm_vcpu *runner;
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