From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754977AbYKRRA1 (ORCPT ); Tue, 18 Nov 2008 12:00:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754646AbYKRQ7D (ORCPT ); Tue, 18 Nov 2008 11:59:03 -0500 Received: from qw-out-2122.google.com ([74.125.92.27]:32198 "EHLO qw-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754581AbYKRQ7A (ORCPT ); Tue, 18 Nov 2008 11:59:00 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=JrnQThyEVSPusrM1yZ4rM+1wT3+5mmw+pKDdr5iLXXJIJyO1vEabd7ce9Yzvscniym U5RKYKBGYymrDHqD9l3ZtWn5mEHcIzcHxG14TmJIMCMQ/qaeO3OPWojEIlNN5G8UmCeR wymIaJUvcFrJRnxscY2fvNfpoqWfAcJdK01CM= Message-ID: Date: Tue, 18 Nov 2008 17:58:59 +0100 From: "=?ISO-8859-1?Q?Fr=E9d=E9ric_Weisbecker?=" To: "Steven Rostedt" Subject: Re: [PATCH 3/3] tracing/function-return-tracer: add the overrun field Cc: "Ingo Molnar" , "Linux Kernel" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20081117084923.GD28786@elte.hu> <20081118145154.GC30358@elte.hu> <20081118151326.GH30358@elte.hu> <20081118155045.GJ30358@elte.hu> <20081118164019.GA18620@elte.hu> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2008/11/18 Steven Rostedt : > How about a compromise, start off the patch series getting it working with > task struct static array, and then finish the series with the dynamic > array. > > This is my development model, because it lets me know where the bugs are > better. If we find some strange bug, this can help pin point via a bisect > if the bug is with the general code, or with the use of a dynamic array. > > Just my preference ;-) Ooh. I first agreed with Ingo's arguments about the fact that distros can enable it whithout worrying. But as I read your message, I guess that would be better to start with static arrays to better find the bugs, state by state... Ingo, what do you think?