netdev - Re: [PATCH v2 net-next 01/12] net: dsa: implement a central TX reallocation procedure

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Message-ID: <20201031180043.2f6bed15@kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net>
Date:   Sat, 31 Oct 2020 18:00:43 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Vladimir Oltean <vladimir.oltean@....com>
Cc:     netdev@...r.kernel.org, andrew@...n.ch, f.fainelli@...il.com,
        vivien.didelot@...il.com, Christian Eggers <ceggers@...i.de>,
        Kurt Kanzenbach <kurt@...utronix.de>
Subject: Re: [PATCH v2 net-next 01/12] net: dsa: implement a central TX
 reallocation procedure

On Fri, 30 Oct 2020 03:48:59 +0200 Vladimir Oltean wrote:
> @@ -567,6 +591,17 @@ static netdev_tx_t dsa_slave_xmit(struct sk_buff *skb, struct net_device *dev)
>  	 */
>  	dsa_skb_tx_timestamp(p, skb);
>  
> +	if (dsa_realloc_skb(skb, dev)) {
> +		kfree_skb(skb);

dev_kfree_skb_any()?

> +		return NETDEV_TX_OK;
> +	}