From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756324AbZEVA5R (ORCPT ); Thu, 21 May 2009 20:57:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754618AbZEVA5I (ORCPT ); Thu, 21 May 2009 20:57:08 -0400 Received: from mga14.intel.com ([143.182.124.37]:5524 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754538AbZEVA5H (ORCPT ); Thu, 21 May 2009 20:57:07 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.41,230,1241420400"; d="scan'208";a="145667124" Subject: Re: [GIT PATCH] x86,percpu: fix pageattr handling with remap allocator From: Suresh Siddha Reply-To: suresh.b.siddha@intel.com To: Tejun Heo Cc: "H. Peter Anvin" , "JBeulich@novell.com" , "andi@firstfloor.org" , "mingo@elte.hu" , "linux-kernel-owner@vger.kernel.org" , "tglx@linutronix.de" , "linux-kernel@vger.kernel.org" In-Reply-To: <4A15E130.1070808@kernel.org> References: <1242305390-21958-1-git-send-email-tj@kernel.org> <1242436626.27006.8623.camel@localhost.localdomain> <4A0ED8D8.2010303@kernel.org> <1242500964.27006.8636.camel@localhost.localdomain> <4A0F672A.3000309@kernel.org> <1242674444.27006.8691.camel@localhost.localdomain> <4A11B9E7.8010707@zytor.com> <1242680835.27006.8734.camel@localhost.localdomain> <4A120B47.8060200@kernel.org> <1242860470.27006.10106.camel@localhost.localdomain> <4A149B89.3010104@kernel.org> <1242866163.27006.10125.camel@localhost.localdomain> <4A14B271.5010202@kernel.org> <1242933008.27006.10150.camel@localhost.localdomain> <4A15E130.1070808@kernel.org> Content-Type: text/plain Organization: Intel Corp Date: Thu, 21 May 2009 17:55:02 -0700 Message-Id: <1242953702.27006.10152.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.24.1 (2.24.1-2.fc10) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2009-05-21 at 16:18 -0700, Tejun Heo wrote: > No, I'll let the first chunk allocation happen the same way for cpus > available on boot and then just do 4k allocations for whatever > necessary afterward. The needed code change in percpu proper isn't > that big. Ok. It will be more cleaner this way. thanks, suresh