netdev - Re: [PATCH] pkt_sched: Fix qdisc state in net_tx

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Message-Id: <200809060141.17121.denys@visp.net.lb>
Date:	Sat, 6 Sep 2008 01:41:17 +0300
From:	Denys Fedoryshchenko <denys@...p.net.lb>
To:	Jarek Poplawski <jarkao2@...il.com>
Cc:	David Miller <davem@...emloft.net>, netdev@...r.kernel.org,
	Herbert Xu <herbert@...dor.apana.org.au>
Subject: Re: [PATCH] pkt_sched: Fix qdisc state in net_tx_action()

On Friday 05 September 2008, Jarek Poplawski wrote:
> ------------>
>
> 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@...p.net.lb>
> Signed-off-by: Jarek Poplawski <jarkao2@...il.com>
Tested, working fine, bug fixed.


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