From: Eric Dumazet <dada1@cosmosbay.com>
Date: Mon, 18 May 2009 22:12:31 +0000 (-0700)
Subject: sch_teql: should not dereference skb after ndo_start_xmit()
X-Git-Tag: v2.6.30-rc7~20^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c0f84d0d4be3f7d818b4ffb04d27f9bae64397f0;p=pandora-kernel.git

sch_teql: should not dereference skb after ndo_start_xmit()

It is illegal to dereference a skb after a successful ndo_start_xmit()
call. We must store skb length in a local variable instead.

Bug was introduced in 2.6.27 by commit 0abf77e55a2459aa9905be4b226e4729d5b4f0cb
(net_sched: Add accessor function for packet length for qdiscs)

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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