From 11dc98064c91b90c65210686fc744a03ad525cea Mon Sep 17 00:00:00 2001 From: Yang Wei Date: Mon, 25 Feb 2019 23:05:41 +0800 Subject: [PATCH] net: wan: cosa: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles dev_consume_skb_irq() should be called in cosa_net_tx_done() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei Signed-off-by: David S. Miller --- drivers/net/wan/cosa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c index f6b000ddcd15..55f76e422fa0 100644 --- a/drivers/net/wan/cosa.c +++ b/drivers/net/wan/cosa.c @@ -769,7 +769,7 @@ static int cosa_net_tx_done(struct channel_data *chan, int size) chan->netdev->stats.tx_aborted_errors++; return 1; } - dev_kfree_skb_irq(chan->tx_skb); + dev_consume_skb_irq(chan->tx_skb); chan->tx_skb = NULL; chan->netdev->stats.tx_packets++; chan->netdev->stats.tx_bytes += size; -- GitLab