balloon_lock      105 drivers/virtio/virtio_balloon.c 	struct mutex balloon_lock;
balloon_lock      197 drivers/virtio/virtio_balloon.c 	mutex_lock(&vb->balloon_lock);
balloon_lock      216 drivers/virtio/virtio_balloon.c 	mutex_unlock(&vb->balloon_lock);
balloon_lock      245 drivers/virtio/virtio_balloon.c 	mutex_lock(&vb->balloon_lock);
balloon_lock      267 drivers/virtio/virtio_balloon.c 	mutex_unlock(&vb->balloon_lock);
balloon_lock      723 drivers/virtio/virtio_balloon.c 	if (!mutex_trylock(&vb->balloon_lock))
balloon_lock      757 drivers/virtio/virtio_balloon.c 	mutex_unlock(&vb->balloon_lock);
balloon_lock      884 drivers/virtio/virtio_balloon.c 	mutex_init(&vb->balloon_lock);