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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=unavailable 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 DA55CC43381 for ; Thu, 14 Mar 2019 10:49:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B356820449 for ; Thu, 14 Mar 2019 10:49:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726653AbfCNKtZ (ORCPT ); Thu, 14 Mar 2019 06:49:25 -0400 Received: from mail-vk1-f194.google.com ([209.85.221.194]:42721 "EHLO mail-vk1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726534AbfCNKtZ (ORCPT ); Thu, 14 Mar 2019 06:49:25 -0400 Received: by mail-vk1-f194.google.com with SMTP id j195so1239804vkj.9; Thu, 14 Mar 2019 03:49:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=fKIy6b/fNCRNihuz6p5NEN8T4h5uuF0FEWiD3d25trM=; b=S85v7KWnltIKr6ADoIjqEIVcQ8Ebt9/NL3I+IRoVAannUvNBU8JyHJvbfUuRreisTc /TasL9cjMLVcvNMIxL4AfHEeQG+tpu34Q7EZsxCzZyXp3xmisfMKE6w33uE8NIwZu9x0 Nv7jKPdnx5TBCAlp1EV1C9fhsrWSMrTuZbJrb9eGRoFFW4PKorLe3smf04CZsmQYAg0c QwKnL8zmdiiZBXSCyFhgafj67bwtaWM7CNa2+Lid64jk4K/epehx55s4w59fS9cCFU1b JU2BsPlVsnjipecxPp3+h8IYNUCJQQxc6MBQaoah37MWTIcYHTv89zDDt2tje4linYdE FWqA== X-Gm-Message-State: APjAAAVZCuv7NyubBpthekeiAICF+YzPhAfckp0KmpRz5le9DDTXXqPO Mx7gSM1qLrYZCqOzyDm7T+lkMBERuSW0/ey45M8= X-Google-Smtp-Source: APXvYqwtcokC363S92X30DVpTwpfagjfF35hnbhkU5rvXgptBu+4psAL/vyiRbF4okgUVeSTZ6degWc/gy/AHitFrSA= X-Received: by 2002:a1f:ae07:: with SMTP id x7mr3397776vke.74.1552560564022; Thu, 14 Mar 2019 03:49:24 -0700 (PDT) MIME-Version: 1.0 References: <153754740781.17872.7869536526927736855.stgit@warthog.procyon.org.uk> <153754746514.17872.4993763624097980573.stgit@warthog.procyon.org.uk> <21986.1552559249@warthog.procyon.org.uk> In-Reply-To: <21986.1552559249@warthog.procyon.org.uk> From: Geert Uytterhoeven Date: Thu, 14 Mar 2019 11:49:11 +0100 Message-ID: Subject: Re: [PATCH 07/34] vfs: Add configuration parser helpers [ver #12] To: David Howells Cc: Al Viro , "torvalds@linux-foundation.org" , "Eric W. Biederman" , Linux FS Devel , Linux Kernel Mailing List , mszeredi@redhat.com Content-Type: text/plain; charset="UTF-8" Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hi David, On Thu, Mar 14, 2019 at 11:27 AM David Howells wrote: > Geert Uytterhoeven wrote: > > When would I want to disable this? > > > > It seems this option was introduced in "ver #10" of your patch series, > > without being mentioned in the changelog for that version. > > Sorry, yes - it's a debugging tool to check that the parser tables are vaguely > sane. I set it to default to 'Y' for the moment to catch errors in upcoming > fs conversion development. You probably want to disable it if you're not > doing fs conversion. OK thanks. Makes perfect sense, now I see the output of pr_notice("*** VALIDATE %s ***\n", name); in my boot test. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds