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authorYang Wei <yang.wei9@zte.com.cn>2019-02-12 23:56:00 +0800
committerDavid S. Miller <davem@davemloft.net>2019-02-13 20:50:42 -0800
commit412261d5c901472b025c8dcea173997209f28ab2 (patch)
tree761d6d6ce836be9320cc4ad13aae1f5efb7c1d92 /drivers/net/ethernet/moxa
parent5f5a8c75daed965a3631ab98a783846260d2729d (diff)
net: moxa: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles
dev_consume_skb_irq() should be called in moxart_tx_finished() when skb xmit done. It makes drop profiles(dropwatch, perf) more friendly. Signed-off-by: Yang Wei <yang.wei9@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/moxa')
-rw-r--r--drivers/net/ethernet/moxa/moxart_ether.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/moxa/moxart_ether.c b/drivers/net/ethernet/moxa/moxart_ether.c
index 00dec0ffb11b..e1651756bf9d 100644
--- a/drivers/net/ethernet/moxa/moxart_ether.c
+++ b/drivers/net/ethernet/moxa/moxart_ether.c
@@ -300,7 +300,7 @@ static void moxart_tx_finished(struct net_device *ndev)
ndev->stats.tx_packets++;
ndev->stats.tx_bytes += priv->tx_skb[tx_tail]->len;
- dev_kfree_skb_irq(priv->tx_skb[tx_tail]);
+ dev_consume_skb_irq(priv->tx_skb[tx_tail]);
priv->tx_skb[tx_tail] = NULL;
tx_tail = TX_NEXT(tx_tail);