From: Jarek Poplawski <jarkao2@gmail.com>
Date: Mon, 8 Sep 2008 01:41:21 +0000 (-0700)
Subject: pkt_sched: Fix qdisc state in net_tx_action()
X-Git-Tag: v2.6.27-rc6~18^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e8a83e10d7dfe5d0841062780769b30f65417e15;p=pandora-kernel.git

pkt_sched: Fix qdisc state in net_tx_action()

net_tx_action() can skip __QDISC_STATE_SCHED bit clearing while qdisc
is neither ran nor rescheduled, which may cause endless loop in
dev_deactivate().

Reported-by: Denys Fedoryshchenko <denys@visp.net.lb>
Tested-by: Denys Fedoryshchenko <denys@visp.net.lb>
Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
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