netdev - Re: [PATCH net-next-2.6] pktgen: bug fix in transmission headers with frags=0

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Message-ID: <1300113350.3423.32.camel@edumazet-laptop>
Date:	Mon, 14 Mar 2011 15:35:50 +0100
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Daniel Turull <daniel.turull@...il.com>
Cc:	netdev@...r.kernel.org, Robert Olsson <robert@...julf.net>,
	Jens Laas <jens.laas@....uu.se>,
	Voravit Tanyingyong <voravit@....se>
Subject: Re: [PATCH net-next-2.6] pktgen: bug fix in transmission headers
 with frags=0

Le lundi 14 mars 2011 à 15:31 +0100, Daniel Turull a écrit :
> (bug introduced by commit 26ad787962ef84677a48c560
> (pktgen: speedup fragmented skbs)
> 
> The headers of pktgen were incorrectly added in a pktgen packet
> without frags (frags=0). There was an offset in the pktgen headers.
> 
> The cause was in reusing the pgh variable as a return variable in skb_put
> when adding the payload to the skb.
> 
> Signed-off-by: Daniel Turull <daniel.turull@...il.com>

Signed-off-by: Eric Dumazet <eric.dumazet@...il.com>

Thanks !


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