From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: Re: [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock(). Date: Thu, 21 Aug 2008 11:20:56 +0000 Message-ID: <20080821112055.GB4079@ff.dom.local> References: <20080819085504.GB29038@gondor.apana.org.au> <20080819091642.GI4376@ff.dom.local> <20080821100155.GA3621@ff.dom.local> <20080821.030523.205239441.davem@davemloft.net> <20080821101145.GA3963@ff.dom.local> <20080821101830.GB3963@ff.dom.local> <20080821102153.GB3789@gondor.apana.org.au> <20080821102338.GA3864@gondor.apana.org.au> <20080821103354.GA4079@ff.dom.local> <20080821105110.GA4088@gondor.apana.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: David Miller , netdev@vger.kernel.org, denys@visp.net.lb To: Herbert Xu Return-path: Received: from ug-out-1314.google.com ([66.249.92.175]:8259 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755363AbYHULVC (ORCPT ); Thu, 21 Aug 2008 07:21:02 -0400 Received: by ug-out-1314.google.com with SMTP id c2so1004302ugf.37 for ; Thu, 21 Aug 2008 04:21:01 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20080821105110.GA4088@gondor.apana.org.au> Sender: netdev-owner@vger.kernel.org List-ID: On Thu, Aug 21, 2008 at 08:51:10PM +1000, Herbert Xu wrote: > On Thu, Aug 21, 2008 at 10:33:54AM +0000, Jarek Poplawski wrote: > > > > > > Where do they use qdisc->list? > > > > > > For the next development tree we could even add an ASSERT_RTNL to > > > qdisc_lookup and co to ensure that nobody abuses this interface. > > > > But if I get above right, you acknowledge the problem currently exists? > > Why don't you just point out the problems that you see rather > than hypothesising :) I thought I described the problem quite clearly, except this error in the lock name. I certainly can miss much more things than you. And, after your answer I'm simply not sure if the question is still valid. Jarek P.