Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752901AbaAZJKv (ORCPT ); Sun, 26 Jan 2014 04:10:51 -0500 Received: from mail-ee0-f42.google.com ([74.125.83.42]:60609 "EHLO mail-ee0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752637AbaAZJKk (ORCPT ); Sun, 26 Jan 2014 04:10:40 -0500 Date: Sun, 26 Jan 2014 10:10:36 +0100 From: Ingo Molnar To: Yinghai Lu Cc: "H. Peter Anvin" , Toshi Kani , Thomas Gleixner , Andrew Morton , David Rientjes , linux-kernel@vger.kernel.org Subject: Re: [PATCH] x86, mm: Avoid extra pxm_to_node() Message-ID: <20140126091036.GA31263@gmail.com> References: <20140126084604.GA30853@gmail.com> <1390727415-26376-1-git-send-email-yinghai@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1390727415-26376-1-git-send-email-yinghai@kernel.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Yinghai Lu wrote: > In slit init code, more pxm_to_node() calling are added. > > We can cache return with from_node/to_node to avoid them. -ENOPARSE. Please formulate the title and the changelog in an understandable form. Thanks, Ingo -- 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/