From 37d1246af2d530710cf5822d2845774f01c03b22 Mon Sep 17 00:00:00 2001 From: "Michael S. Tsirkin" Date: Wed, 5 Dec 2018 17:45:36 -0500 Subject: [PATCH] virtio_net: bulk free tx skbs Use napi_consume_skb() to get bulk free. Note that napi_consume_skb is safe to call in a non-napi context as long as the napi_budget flag is correct. Signed-off-by: Michael S. Tsirkin --- drivers/net/virtio_net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index b657bde6b94b..18c06322be40 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1339,7 +1339,7 @@ static void free_old_xmit_skbs(struct send_queue *sq, struct netdev_queue *txq, bytes += skb->len; packets++; - dev_consume_skb_any(skb); + napi_consume_skb(skb, use_napi); } /* Avoid overhead when no packets have been processed -- 2.50.1