From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935584AbYBGV1q (ORCPT ); Thu, 7 Feb 2008 16:27:46 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760329AbYBGV1g (ORCPT ); Thu, 7 Feb 2008 16:27:36 -0500 Received: from agminet01.oracle.com ([141.146.126.228]:43457 "EHLO agminet01.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754992AbYBGV1f (ORCPT ); Thu, 7 Feb 2008 16:27:35 -0500 Date: Thu, 7 Feb 2008 13:26:04 -0800 From: Randy Dunlap To: Jason Baron Cc: mathieu.desnoyers@polymtl.ca, akpm@linux-foundation.org, mingo@elte.hu, fche@redhat.com, linux-kernel@vger.kernel.org Subject: Re: [patch 4/4] make pr_debug() dynamic - update docs Message-Id: <20080207132604.ff93b028.randy.dunlap@oracle.com> In-Reply-To: <20080207211349.GF14732@redhat.com> References: <20080207211349.GF14732@redhat.com> Organization: Oracle Linux Eng. X-Mailer: Sylpheed 2.4.7 (GTK+ 2.8.10; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 7 Feb 2008 16:13:49 -0500 Jason Baron wrote: > > -add documentation about pr_debug kernel-parameters.txt > > Signed-off-by: Jason Baron > --- > > Documentation/kernel-parameters.txt | 5 +++++ > 1 files changed, 5 insertions(+), 0 deletions(-) > > > diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt > index cf38689..6d524bb 100644 > --- a/Documentation/kernel-parameters.txt > +++ b/Documentation/kernel-parameters.txt > @@ -1494,6 +1494,11 @@ and is between 256 and 4096 characters. It is defined in the file > autoconfiguration. > Ranges are in pairs (memory base and size). > > + pr_debug > + Enables pr_debug() calls if the immediate > + infrastructure has been enabled. These can also be > + switched on/off via /proc/sys/debug/pr_debug. Is this actually Enables/disables? I.e., is this actually pr_debug= ? If so, please document that also. If not, why not? > print-fatal-signals= > [KNL] debug: print fatal signals > print-fatal-signals=1: print segfault info to --- ~Randy