From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH net-next] udp: avoid one cache line miss in recvmsg()
Date: Mon, 21 Nov 2016 11:27:12 -0500 (EST)
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From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Fri, 18 Nov 2016 17:18:03 -0800

> From: Eric Dumazet <edumazet@google.com>
> 
> UDP_SKB_CB(skb)->partial_cov is located at offset 66 in skb,
> requesting a cold cache line being read in cpu cache.
> 
> We can avoid this cache line miss for UDP sockets,
> as partial_cov has a meaning only for UDPLite.
> 
> Signed-off-by: Eric Dumazet <edumazet@google.com>

Applied.