From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964830AbWFSSpv (ORCPT ); Mon, 19 Jun 2006 14:45:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964829AbWFSSpl (ORCPT ); Mon, 19 Jun 2006 14:45:41 -0400 Received: from ebiederm.dsl.xmission.com ([166.70.28.69]:32940 "EHLO ebiederm.dsl.xmission.com") by vger.kernel.org with ESMTP id S964830AbWFSSpg (ORCPT ); Mon, 19 Jun 2006 14:45:36 -0400 From: ebiederm@xmission.com (Eric W. Biederman) To: vgoyal@in.ibm.com Cc: Preben Traerup , fastboot@lists.osdl.org, linux-kernel@vger.kernel.org Subject: Re: [Fastboot] [PATCH] kdump: add a missing notifier before crashing References: <20060615201621.6e67d149.akiyama.nobuyuk@jp.fujitsu.com> <20060616211555.1e5c4af0.akiyama.nobuyuk@jp.fujitsu.com> <20060619163053.f0f10a5e.akiyama.nobuyuk@jp.fujitsu.com> <4496A677.3020301@ericsson.com> <20060619170711.GB8172@in.ibm.com> <20060619181915.GD8172@in.ibm.com> Date: Mon, 19 Jun 2006 12:45:17 -0600 In-Reply-To: <20060619181915.GD8172@in.ibm.com> (Vivek Goyal's message of "Mon, 19 Jun 2006 14:19:15 -0400") Message-ID: User-Agent: Gnus/5.110004 (No Gnus v0.4) Emacs/21.4 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Vivek Goyal writes: > On Mon, Jun 19, 2006 at 11:50:24AM -0600, Eric W. Biederman wrote: >> >> Having notifiers and being able to disable them is designing for an >> unspecified case. We need to concentrate on the fundamentals here. >> Do any of these crash notifiers make sense? >> > > Agreed. That makes sense. Probably folks who want this functionality > should also post the code which they would like to run from inside the > notifiers so that requirement is understood more clearly. Which is why I will be happy to see patch that call the functions directly. Without the notification layer. If they make sense I will even be happy to see those patches go upstream. Eric