Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762411AbZANMun (ORCPT ); Wed, 14 Jan 2009 07:50:43 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756026AbZANMub (ORCPT ); Wed, 14 Jan 2009 07:50:31 -0500 Received: from bombadil.infradead.org ([18.85.46.34]:60327 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752723AbZANMua (ORCPT ); Wed, 14 Jan 2009 07:50:30 -0500 Subject: Re: deadlocks if use htb From: Peter Zijlstra To: Denys Fedoryschenko Cc: Jarek Poplawski , Chris Caputo , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Badalian Vyacheslav , Thomas Gleixner In-Reply-To: <200901141417.58667.denys@visp.net.lb> References: <20081010090426.GA6054@ff.dom.local> <20090114063909.GA4234@ff.dom.local> <200901141417.58667.denys@visp.net.lb> Content-Type: text/plain Date: Wed, 14 Jan 2009 13:50:04 +0100 Message-Id: <1231937404.14825.4.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.24.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1233 Lines: 34 On Wed, 2009-01-14 at 14:17 +0200, Denys Fedoryschenko wrote: > I will try that patches too, when i got this message, after 3 minutes i got > crash of my router :-) after working around 17 hours :-( > There is 3 of them by the way, 2 fixes also. > > hrtimer: removing all ur callback modes > hrtimer: removing all ur callback modes, fix hotplug > hrtimer: removing all ur callback modes, fix I'm afraid its a bit more than that: ca109491f612aab5c8152207631c0444f63da97f 37810659ea7d9572c5ac284ade272f806ef8f788 a0a99b227da57f81319dd239bc4de811b0f530ec b2e3c0adec918ea22b6c9d7c76193dd3aaba9bd4 8bdec955b0da2ffbd10eb9b200651dd1f9e366f2 d5fd43c4ae04523e1dcd7794f9c511b289851350 731a55ba0f17064f85903b7bf8e24849ec6cfa20 a6037b61c2f5fc99c57c15b26d7cfa58bbb34008 e3f1d883740b09e5116d4d4e30a6a6987264a83c 82c5b7b527ccc4b5d3cf832437e842f9d2920a79 and 6e5c172cf7ca1ab878cc6a6a4c1d52fef60f3ee0 Also, all this is rather invasive and large, so I'm not sure it will meet the -stable criteria. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/