From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752337Ab0DSSci (ORCPT ); Mon, 19 Apr 2010 14:32:38 -0400 Received: from kroah.org ([198.145.64.141]:45549 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750851Ab0DSScg (ORCPT ); Mon, 19 Apr 2010 14:32:36 -0400 Date: Mon, 19 Apr 2010 11:19:49 -0700 From: Greg KH To: Linus Torvalds Cc: Andi Kleen , Ingo Molnar , Anton Starikov , stable@kernel.org, Andrew Morton , linux-mm@kvack.org, Linux Kernel Mailing List , bugzilla-daemon@bugzilla.kernel.org, bugme-daemon@bugzilla.kernel.org, Peter Zijlstra Subject: Re: [Bugme-new] [Bug 15618] New: 2.6.18->2.6.32->2.6.33 huge regression in performance Message-ID: <20100419181949.GC32347@kroah.com> References: <20100323173409.GA24845@elte.hu> <9D040E9A-80F2-468F-A6CD-A4912615CD3F@gmail.com> <9FC34DA1-D6DD-41E5-8B76-0712A813C549@gmail.com> <20100323233640.GA16798@elte.hu> <871vfah3db.fsf@basil.nowhere.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 23, 2010 at 08:00:54PM -0700, Linus Torvalds wrote: > > > On Wed, 24 Mar 2010, Andi Kleen wrote: > > > > It would be also nice to get that change into 2.6.32 stable. That is > > widely used on larger systems. > > Looking at the changes to the files in question, it looks like it should > all apply cleanly to 2.6.32, so I don't see any reason not to backport > further back. > > Somebody should double-check, though. I have queued them all up for .33 and .32-stable kernel releases now. thanks, greg k-h From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with ESMTP id 117536B01F1 for ; Mon, 19 Apr 2010 14:32:00 -0400 (EDT) Date: Mon, 19 Apr 2010 11:19:49 -0700 From: Greg KH Subject: Re: [Bugme-new] [Bug 15618] New: 2.6.18->2.6.32->2.6.33 huge regression in performance Message-ID: <20100419181949.GC32347@kroah.com> References: <20100323173409.GA24845@elte.hu> <9D040E9A-80F2-468F-A6CD-A4912615CD3F@gmail.com> <9FC34DA1-D6DD-41E5-8B76-0712A813C549@gmail.com> <20100323233640.GA16798@elte.hu> <871vfah3db.fsf@basil.nowhere.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org To: Linus Torvalds Cc: Andi Kleen , Ingo Molnar , Anton Starikov , stable@kernel.org, Andrew Morton , linux-mm@kvack.org, Linux Kernel Mailing List , bugzilla-daemon@bugzilla.kernel.org, bugme-daemon@bugzilla.kernel.org, Peter Zijlstra List-ID: On Tue, Mar 23, 2010 at 08:00:54PM -0700, Linus Torvalds wrote: > > > On Wed, 24 Mar 2010, Andi Kleen wrote: > > > > It would be also nice to get that change into 2.6.32 stable. That is > > widely used on larger systems. > > Looking at the changes to the files in question, it looks like it should > all apply cleanly to 2.6.32, so I don't see any reason not to backport > further back. > > Somebody should double-check, though. I have queued them all up for .33 and .32-stable kernel releases now. thanks, greg k-h -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org