Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932125AbXLTVXw (ORCPT ); Thu, 20 Dec 2007 16:23:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761872AbXLTVXI (ORCPT ); Thu, 20 Dec 2007 16:23:08 -0500 Received: from terminus.zytor.com ([198.137.202.10]:34490 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757568AbXLTVXG (ORCPT ); Thu, 20 Dec 2007 16:23:06 -0500 Message-ID: <476ADBB6.6040003@zytor.com> Date: Thu, 20 Dec 2007 13:16:38 -0800 From: "H. Peter Anvin" User-Agent: Thunderbird 2.0.0.9 (X11/20071115) MIME-Version: 1.0 To: Glauber de Oliveira Costa CC: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, glommer@gmail.com, tglx@linutronix.de, mingo@elte.hu, ehabkost@redhat.com, jeremy@goop.org, avi@qumranet.com, anthony@codemonkey.ws, virtualization@lists.linux-foundation.org, rusty@rustcorp.com.au, ak@suse.de, chrisw@sous-sol.org, rostedt@goodmis.org, zach@vmware.com, roland@redhat.com Subject: Re: [PATCH 15/15] replace x86_read/write_per_cpu with a common function. References: <11981810504172-git-send-email-gcosta@redhat.com> <11981811293763-git-send-email-gcosta@redhat.com> <11981811852758-git-send-email-gcosta@redhat.com> <11981812041672-git-send-email-gcosta@redhat.com> <1198181215625-git-send-email-gcosta@redhat.com> <1198181224677-git-send-email-gcosta@redhat.com> <11981812412879-git-send-email-gcosta@redhat.com> <11981812771615-git-send-email-gcosta@redhat.com> <1198181309285-git-send-email-gcosta@redhat.com> <11981813192341-git-send-email-gcosta@redhat.com> <11981813292926-git-send-email-gcosta@redhat.com> <11981813384090-git-send-email-gcosta@redhat.com> <1198181348746-git-send-email-gcosta@redhat.com> <11981813592589-git-send-email-gcosta@redhat.com> <11981813691362-git-send-email-gcosta@redhat.com> <11981813802836-git-send-email-gcosta@redhat.com> In-Reply-To: <11981813802836-git-send-email-gcosta@redhat.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 529 Lines: 13 Glauber de Oliveira Costa wrote: > x86_read_per_cpu() and its writeish sister are not present in x86_64. So in > this patch, we replace them with __get_cpu_var(), which is present in both Eventually we'd like to use something closer to the i386 code for x86_64, obviously... -hpa -- 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/