Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932237AbVIGUCQ (ORCPT ); Wed, 7 Sep 2005 16:02:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932229AbVIGUCP (ORCPT ); Wed, 7 Sep 2005 16:02:15 -0400 Received: from dsl027-180-168.sfo1.dsl.speakeasy.net ([216.27.180.168]:49541 "EHLO sunset.davemloft.net") by vger.kernel.org with ESMTP id S1751289AbVIGUCO (ORCPT ); Wed, 7 Sep 2005 16:02:14 -0400 Date: Wed, 07 Sep 2005 13:01:51 -0700 (PDT) Message-Id: <20050907.130151.71544363.davem@davemloft.net> To: netdev@axxeo.de Cc: jgarzik@pobox.com, akpm@osdl.org, pavel@ucw.cz, ipw2100-admin@linux.intel.com, pavel@suse.cz, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [patch 1/1] ipw2100: remove by-hand function entry/exit debugging From: "David S. Miller" In-Reply-To: <200509071539.08780.netdev@axxeo.de> References: <20050906.194111.130652562.davem@davemloft.net> <431E5514.2070003@pobox.com> <200509071539.08780.netdev@axxeo.de> X-Mailer: Mew version 4.2 on Emacs 21.4 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 606 Lines: 17 From: Ingo Oeser Date: Wed, 7 Sep 2005 15:39:08 +0200 > Jeff Garzik wrote: > > I find them useful in my own drivers; they are definitely not pure noise. > > gcc -finstrument-functions I was going to mention this as well, and also the idea to enable CONFIG_MCOUNT on a per-file basis. We should never be doing by hand what can be automated. - 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/