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-rw-r--r--arch/powerpc/kvm/book3s_xive.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s_xive.h b/arch/powerpc/kvm/book3s_xive.h
index 426146332984..862c2c9650ae 100644
--- a/arch/powerpc/kvm/book3s_xive.h
+++ b/arch/powerpc/kvm/book3s_xive.h
@@ -141,6 +141,7 @@ struct kvmppc_xive {
struct kvmppc_xive_ops *ops;
struct address_space *mapping;
struct mutex mapping_lock;
+ struct mutex lock;
};
#define KVMPPC_XIVE_Q_COUNT 8