netdev - Re: mac80211 truesize bugs

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Message-Id: <20080503.160705.78111001.davem@davemloft.net>
Date:	Sat, 03 May 2008 16:07:05 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	johannes@...solutions.net
Cc:	herbert@...dor.apana.org.au, mb@...sch.de, netdev@...r.kernel.org,
	linux-wireless@...r.kernel.org
Subject: Re: mac80211 truesize bugs

From: Johannes Berg <johannes@...solutions.net>
Date: Sun, 04 May 2008 00:56:23 +0200

> This was a stupid mistake, if you do it correctly it actually works and
> so far has only triggered a single warning on my system:
> 
> [  217.507048] SKB BUG: Invalid truesize (4294964120) size=432, sizeof(sk_buff)=176
> 
> that was with my patch though to update skb->truesize during !skb->sk
> pskb_expand_head() calls.

Thanks a lot for tracking this down Johannes.