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-rw-r--r--include/hw/virtio/virtio.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
index c8f72850bc..7d5ffdc145 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -22,6 +22,7 @@
#include "standard-headers/linux/virtio_config.h"
#include "standard-headers/linux/virtio_ring.h"
#include "qom/object.h"
+#include "block/aio.h"
/*
* A guest should never accept this. It implies negotiation is broken
@@ -508,4 +509,10 @@ static inline bool virtio_device_disabled(VirtIODevice *vdev)
bool virtio_legacy_allowed(VirtIODevice *vdev);
bool virtio_legacy_check_disabled(VirtIODevice *vdev);
+QEMUBH *virtio_bh_new_guarded_full(DeviceState *dev,
+ QEMUBHFunc *cb, void *opaque,
+ const char *name);
+#define virtio_bh_new_guarded(dev, cb, opaque) \
+ virtio_bh_new_guarded_full((dev), (cb), (opaque), (stringify(cb)))
+
#endif