netdev - Re: [PATCH] pkt_sched: Destroy gen estimators under rtnl

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Message-ID: <20080813104228.GE5367@ff.dom.local>
Date:	Wed, 13 Aug 2008 10:42:28 +0000
From:	Jarek Poplawski <jarkao2@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	herbert@...dor.apana.org.au, netdev@...r.kernel.org
Subject: Re: [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock().

On Wed, Aug 13, 2008 at 10:27:01AM +0000, Jarek Poplawski wrote:
...
> - isn't there possible some longer ping-pong between qdic_run() and
> net_tx_action() when dev_requeue_skb() would get it back to
> __netif_schedule() and so on (with NETDEV_TX_BUSY)?

Hmm... I see, after qdisc_reset() it doesn't seem possible to happen.

Jarek P.
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