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authorYang Wei <yang.wei9@zte.com.cn>2019-02-14 22:53:30 +0800
committerDavid S. Miller <davem@davemloft.net>2019-02-14 12:43:15 -0500
commit67633e78646c7be5e2e4bd1255da22dd4381c1e1 (patch)
treec94cd013ead4ecd7d453bc8a753ef07e4ae6e055 /drivers/net/ethernet
parentnet: packetengines: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles (diff)
downloadlinux-dev-67633e78646c7be5e2e4bd1255da22dd4381c1e1.tar.xz
linux-dev-67633e78646c7be5e2e4bd1255da22dd4381c1e1.zip
net: arc_emac: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles
dev_consume_skb_irq() should be called in arc_emac_tx_clean() 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')
-rw-r--r--drivers/net/ethernet/arc/emac_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/arc/emac_main.c b/drivers/net/ethernet/arc/emac_main.c
index 4406325fdd9f..ff3d68532f5f 100644
--- a/drivers/net/ethernet/arc/emac_main.c
+++ b/drivers/net/ethernet/arc/emac_main.c
@@ -148,7 +148,7 @@ static void arc_emac_tx_clean(struct net_device *ndev)
dma_unmap_len(tx_buff, len), DMA_TO_DEVICE);
/* return the sk_buff to system */
- dev_kfree_skb_irq(skb);
+ dev_consume_skb_irq(skb);
txbd->data = 0;
txbd->info = 0;