From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH]: Schedule correct qdisc in watchdog.
Date: Mon, 18 Aug 2008 22:39:28 -0700 (PDT)
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From: Jarek Poplawski <jarkao2@gmail.com>
Date: Tue, 19 Aug 2008 05:37:45 +0000

> As a matter of fact, I still have some doubts about this. Top level
> qdiscs must be deactivated before destroy and during this process we
> make sure nothing can use them anymore. So, since this all is under
> rtnl_lock(), I wonder if we really need this qdisc root_lock around
> qdisc_destroy() for root qdiscs at all.

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