From: Jarek Poplawski <jarkao2@gmail.com>
Date: Sun, 10 Feb 2008 07:44:00 +0000 (-0800)
Subject: [NET_SCHED] sch_htb: htb_requeue fix
X-Git-Tag: v2.6.25-rc1~7^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=21347456abfbf5bc7fcace7327476736bbb28abe;p=pandora-kernel.git

[NET_SCHED] sch_htb: htb_requeue fix

htb_requeue() enqueues skbs for which htb_classify() returns NULL.
This is wrong because such skbs could be handled by NET_CLS_ACT code,
and the decision could be different than earlier in htb_enqueue().
So htb_requeue() is changed to work and look more like htb_enqueue().

Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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