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r8169: Be drop monitor friendly 

rtl_tx() is the TX reclamation process whereas rtl8169_tx_clear_range() does
the TX ring cleaning during shutdown, both of these functions should call
dev_consume_skb_any() to be drop monitor friendly.

Fixes: cac4b22f3d ("r8169: do not account fragments as packets")
Fixes: eb78139790 ("r8169: Do not use dev_kfree_skb in xmit path")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Fainelli 2017-08-24 18:34:44 -07:00 committed by David S. Miller
parent 1089650d88
commit 7a4b813cb7
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/realtek/r8169.c
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@ -6863,7 +6863,7 @@ static void rtl8169_tx_clear_range(struct rtl8169_private *tp, u32 start,
rtl8169_unmap_tx_skb(&tp->pci_dev->dev, tx_skb,
tp->TxDescArray + entry);
if (skb) {
dev_kfree_skb_any(skb);
dev_consume_skb_any(skb);
tx_skb->skb = NULL;
}
}
@ -7318,7 +7318,7 @@ static void rtl_tx(struct net_device *dev, struct rtl8169_private *tp)
tp->tx_stats.packets++;
tp->tx_stats.bytes += tx_skb->skb->len;
u64_stats_update_end(&tp->tx_stats.syncp);
dev_kfree_skb_any(tx_skb->skb);
dev_consume_skb_any(tx_skb->skb);
tx_skb->skb = NULL;
}
dirty_tx++;