From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753960AbZBGKiX (ORCPT ); Sat, 7 Feb 2009 05:38:23 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752537AbZBGKiP (ORCPT ); Sat, 7 Feb 2009 05:38:15 -0500 Received: from ns2.suse.de ([195.135.220.15]:44840 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752377AbZBGKiO (ORCPT ); Sat, 7 Feb 2009 05:38:14 -0500 Message-ID: <498D647C.8070107@suse.de> Date: Sat, 07 Feb 2009 11:37:48 +0100 From: Frank Seidel User-Agent: Thunderbird 2.0.0.19 (X11/20081227) MIME-Version: 1.0 To: Jean Delvare Cc: =?ISO-8859-1?Q?Uwe_Kleine-K=F6nig?= , linux kernel , akpm@linux-foundation.org, ben-linux@fluff.org, linux-i2c@vger.kernel.org, frank@f-seidel.de, w.sang@pengutronix.de, "David S. Miller" , Frans Pop , Geert Uytterhoeven Subject: Re: [PATCH] i2c: add missing KERN_* constants to printks References: <498C3EEA.5060508@suse.de> <20090206183542.GB6361@strlen.de> <498C96B0.7050408@suse.de> <20090206222314.6c2b36f7@hyperion.delvare> In-Reply-To: <20090206222314.6c2b36f7@hyperion.delvare> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jean Delvare wrote: > Default log level? That's news to me. Care to elaborate? printk (in kernel/printk.c) uses vprintk and vprintk: asmlinkage int vprintk(const char *fmt, va_list args) { int printed_len = 0; int current_log_level = default_message_loglevel; ... and default_message_loglevel in include/linux/kernel.h: #define default_message_loglevel (console_printk[1]) and console_printk[1] is (in kernel/printk.c) DEFAULT_MESSAGE_LOGLEVEL and in kernel/printk.c: #define DEFAULT_MESSAGE_LOGLEVEL 4 /* KERN_WARNING */ => so as far as i could see KERN_WARNING is the default loglevel of messages. Thanks, Frank