avail_wrap_counter 150 drivers/virtio/virtio_ring.c bool avail_wrap_counter; avail_wrap_counter 1058 drivers/virtio/virtio_ring.c vq->packed.avail_wrap_counter ^= 1; avail_wrap_counter 1184 drivers/virtio/virtio_ring.c vq->packed.avail_wrap_counter ^= 1; avail_wrap_counter 1272 drivers/virtio/virtio_ring.c if (wrap_counter != vq->packed.avail_wrap_counter) avail_wrap_counter 1637 drivers/virtio/virtio_ring.c vq->packed.avail_wrap_counter = 1;