virtnet_sq_free_unused_buf() check xsk buffer.
Signed-off-by: Xuan Zhuo <xuanzhuo@xxxxxxxxxxxxxxxxx>
Acked-by: Jason Wang <jasowang@xxxxxxxxxx>
---
drivers/net/virtio/main.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/virtio/main.c b/drivers/net/virtio/main.c
index 2c82418b0344..ab1970158d85 100644
--- a/drivers/net/virtio/main.c
+++ b/drivers/net/virtio/main.c
@@ -3897,10 +3897,12 @@ void virtnet_sq_free_unused_bufs(struct virtqueue *vq)
while ((buf = virtqueue_detach_unused_buf_dma(vq, dma)) != NULL) {
virtnet_sq_unmap_buf(sq, dma);
- if (!virtnet_is_xdp_frame(buf))
+ if (virtnet_is_skb_ptr(buf))
dev_kfree_skb(buf);
- else
+ else if (virtnet_is_xdp_frame(buf))
xdp_return_frame(virtnet_ptr_to_xdp(buf));
+ else
+ xsk_tx_completed(sq->xsk.pool, 1);
}
}
--
2.32.0.3.g01195cf9f
