From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH net-next] skbuff: clear tx zero-copy flag
Date: Mon, 25 Jul 2011 03:02:29 -0700 (PDT)
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From: Herbert Xu <herbert@gondor.hengli.com.au>
Date: Mon, 25 Jul 2011 17:57:11 +0800

> However, I think we should add a WARN_ON to the splice skb path
> so that should a packet find its way through a path that we haven't
> thought of then at least we'll know about it.

Good idea.