Free the structure struct vring_vritqueue_split.
Subsequent patches require it.
Signed-off-by: Xuan Zhuo <xuanz...@linux.alibaba.com>
---
drivers/virtio/virtio_ring.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index 7bc1eecff7fe..f39282555190 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -934,6 +934,16 @@ static void *virtqueue_detach_unused_buf_split(struct
virtqueue *_vq)
return NULL;
}
+static void vring_free_split(struct vring_virtqueue_split *vring,
+ struct virtio_device *vdev)
+{
+ vring_free_queue(vdev, vring->queue_size_in_bytes, vring->vring.desc,
+ vring->queue_dma_addr);
+
+ kfree(vring->desc_state);
+ kfree(vring->desc_extra);
+}
+
static struct virtqueue *vring_create_virtqueue_split(
unsigned int index,
unsigned int num,
--
2.31.0
_______________________________________________
linux-um mailing list
linux-um@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-um
