netdev - Re: [PATCH net-next] net: Reflect RX hash for transmit

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Message-ID: <54E0FAA1.7000900@iogearbox.net>
Date:	Sun, 15 Feb 2015 20:59:29 +0100
From:	Daniel Borkmann <daniel@...earbox.net>
To:	Tom Herbert <therbert@...gle.com>, davem@...emloft.net,
	netdev@...r.kernel.org
Subject: Re: [PATCH net-next] net: Reflect RX hash for transmit

On 02/15/2015 07:37 PM, Tom Herbert wrote:
> This patch allows a driver to request that the receive hash it provides
> to the stack is reflected back in skb->hash for packets transmitted
> on the associated connection.
[...]
> +	if (unlikely(skb->reflect_hash && sk->sk_txhash != skb->hash))
> +		sk->sk_txhash = skb->hash;

Is there also an initial user setting this somewhere?
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