Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761533AbZDQQrg (ORCPT ); Fri, 17 Apr 2009 12:47:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756038AbZDQQr2 (ORCPT ); Fri, 17 Apr 2009 12:47:28 -0400 Received: from gw.goop.org ([64.81.55.164]:58544 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754236AbZDQQr1 (ORCPT ); Fri, 17 Apr 2009 12:47:27 -0400 Message-ID: <49E8B29E.3050201@goop.org> Date: Fri, 17 Apr 2009 09:47:26 -0700 From: Jeremy Fitzhardinge User-Agent: Thunderbird 2.0.0.21 (X11/20090320) MIME-Version: 1.0 To: Ingo Molnar CC: Mathieu Desnoyers , Steven Rostedt , Linux Kernel Mailing List , Jeremy Fitzhardinge Subject: Re: [PATCH 1/4] tracing: move __DO_TRACE out of line References: <1239950139-1119-1-git-send-email-jeremy@goop.org> <1239950139-1119-2-git-send-email-jeremy@goop.org> <20090417154640.GB8253@elte.hu> <20090417161005.GA16361@Krystal> <20090417162326.GG8253@elte.hu> In-Reply-To: <20090417162326.GG8253@elte.hu> X-Enigmail-Version: 0.95.6 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: 561 Lines: 15 Ingo Molnar wrote: > No need to nak - just say you dont like it and it gets fixed :) > > I meant to suggest to Jeremy to measure the effect of this > out-of-lining, in terms of instruction count in the hotpath. Once I get the pvops tracing to link properly, it should be fairly clear one way or the other. J -- 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/