From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] [NET] print skb pointer in truesize bug
Date: Fri, 02 May 2008 16:42:26 -0700 (PDT)
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From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 01 May 2008 13:00:56 +0200

> While debugging the mac80211 truesize problem I always wished
> that I knew exactly which skb showed the problem, this makes
> skb_truesize_bug() print out the pointer.
> 
> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>

This information only is useful relative to something else.
Ie. another debugging message that prints out the SKB pointer
and with which you can try and compare things.

I assume you're adding such things while you try to debug
this, and like those local changes, this hack can stay local
to your tree too.