From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 42D2DC2D0B1 for ; Tue, 4 Feb 2020 14:33:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2107A20730 for ; Tue, 4 Feb 2020 14:33:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727309AbgBDOdL (ORCPT ); Tue, 4 Feb 2020 09:33:11 -0500 Received: from mail.kernel.org ([198.145.29.99]:40974 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727269AbgBDOdL (ORCPT ); Tue, 4 Feb 2020 09:33:11 -0500 Received: from oasis.local.home (unknown [212.187.182.164]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6BC0A20730; Tue, 4 Feb 2020 14:33:08 +0000 (UTC) Date: Tue, 4 Feb 2020 09:33:02 -0500 From: Steven Rostedt To: Linus Torvalds Cc: LKML , Ingo Molnar , Andrew Morton , Masami Hiramatsu , Tom Zanussi , Peter Zijlstra Subject: Re: [PATCH v2] bootconfig: Only load bootconfig if "config=bootconfig" is on the kernel cmdline (was: bootconfig: Add "disable_bootconfig" cmdline option to disable bootconfig) Message-ID: <20200204093302.593cb82e@oasis.local.home> In-Reply-To: <20200204092528.2dc8fba4@oasis.local.home> References: <20200204053155.127c3f1e@oasis.local.home> <20200204072856.0da60613@oasis.local.home> <20200204084642.450b6ebd@oasis.local.home> <20200204092528.2dc8fba4@oasis.local.home> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 4 Feb 2020 09:25:28 -0500 Steven Rostedt wrote: > As bootconfig is silently added (if the admin does not know where to look > they may not know it's being loaded). It should be explicitly added to the > kernel cmdline. The loading of the bootconfig is only done if > "config=bootconfig" is on the kernel command line. This will let admins know > that the kernel command line is extended. I wonder if we need the "config=" part. Would "bootconfig" be sufficient, or is it better to keep it for documentation purposes. -- Steve