Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933137AbXJQP3n (ORCPT ); Wed, 17 Oct 2007 11:29:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759637AbXJQP3f (ORCPT ); Wed, 17 Oct 2007 11:29:35 -0400 Received: from hellhawk.shadowen.org ([80.68.90.175]:1380 "EHLO hellhawk.shadowen.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756049AbXJQP3e (ORCPT ); Wed, 17 Oct 2007 11:29:34 -0400 Date: Wed, 17 Oct 2007 16:29:16 +0100 From: Andy Whitcroft To: Ingo Molnar Cc: Srivatsa Vaddagiri , Kamalesh Babulal , LKML , torvalds@linux-foundation.org, Andrew Morton , Dmitry Adamushko , Peter Zijlstra , Srivatsa Vaddagiri , Mike Galbraith , Dhaval Giani Subject: Re: [BUG] 2.6.23-git8 kernel oops at __rb_rotate_left+0x7/0x70 Message-ID: <20071017152916.GH21136@shadowen.org> References: <47144B4F.3050108@linux.vnet.ibm.com> <20071017142140.GA8634@elte.hu> <20071017150056.GA28135@linux.vnet.ibm.com> <20071017145226.GA21676@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071017145226.GA21676@elte.hu> User-Agent: Mutt/1.5.13 (2006-08-11) X-SPF-Guess: neutral Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 709 Lines: 18 On Wed, Oct 17, 2007 at 04:52:26PM +0200, Ingo Molnar wrote: > > We (myself, Kamalesh and Dhaval) have tested the patch below, w/o > > being able to recreate the problem. The patch allows for > > task_new_fair() to be called even for the case when child is being > > added to another cpu's runqueue. > > yes, and your fix is the better one, it goes into the next batch of > fixes. Have that patch submitted too. Somewhen we'll have some more results. -apw - 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/