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From: "Vincent Stehlé" <vincent.stehle@laposte.net>
To: Julian Wiedmann <jwi@linux.ibm.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	Florian Fainelli <florian.fainelli@telecomint.eu>
Subject: Re: [PATCH] net: korina: remove busy skb free
Date: Mon, 14 Dec 2020 22:14:34 +0100	[thread overview]
Message-ID: <X9fVuvAwIf57YZUJ@romuald.bergerie> (raw)
In-Reply-To: <ecd7900f-8b54-23e2-2537-033237e08597@linux.ibm.com>

On Mon, Dec 14, 2020 at 11:03:12AM +0100, Julian Wiedmann wrote:
> On 13.12.20 18:20, Vincent Stehlé wrote:
...
> > @@ -216,7 +216,6 @@ static int korina_send_packet(struct sk_buff *skb, struct net_device *dev)
> >  			netif_stop_queue(dev);
> >  		else {
> >  			dev->stats.tx_dropped++;
> > -			dev_kfree_skb_any(skb);
> >  			spin_unlock_irqrestore(&lp->lock, flags);
> >  
> >  			return NETDEV_TX_BUSY;
> > 
> 
> As this skb is returned to the stack (and not dropped), the tx_dropped
> statistics increment looks bogus too.

Hi Julian,

Thanks for the review.
I will respin the patch to remove the statistics increment as well.

Best regards,
Vincent.

      parent reply	other threads:[~2020-12-14 21:21 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-13 17:20 [PATCH] net: korina: remove busy skb free Vincent Stehlé
2020-12-14 10:03 ` Julian Wiedmann
2020-12-14 21:08   ` Jakub Kicinski
2020-12-14 21:27     ` Vincent Stehlé
2020-12-14 22:09     ` [PATCH v2] net: korina: fix return value Vincent Stehlé
2020-12-16 20:43       ` Jakub Kicinski
2020-12-16 21:32         ` Florian Fainelli
2020-12-16 23:02           ` Jakub Kicinski
2020-12-14 21:14   ` Vincent Stehlé [this message]

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