From: Daniel Turull <daniel.turull@gmail.com>
Date: Mon, 14 Mar 2011 20:47:40 +0000 (-0700)
Subject: pktgen: bug fix in transmission headers with frags=0
X-Git-Tag: v2.6.39-rc1~468^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05aebe2e5d009314a1d9b47ad9cda59ccb57d76d;p=pandora-kernel.git

pktgen: bug fix in transmission headers with frags=0

(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@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
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