From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1A8DC35F8C5 for ; Fri, 11 Sep 2026 15:14:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789139671; cv=none; b=OriBwYB+Jeipx7r4rDNQdmiP13vrLcG6zVSxiyPpD9TopiY0KZ+pLMy1+TY6GO3C+XpWO/hEtMj0azx4k7LmRz7lWaLabJuIK/QGn+ueGwfktVKQh0JsR1jYLAppD5SuiNu/RscS2G27+wrwLji7g5E9qL04kT9Yy+8oldC+rY8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789139671; c=relaxed/simple; bh=idXhniJ3IxfHHXpa8+s+laDffbu36UKYAmQY0tZ6sY4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qYr+FBdFDqKxyHXLvEfyAhK4tHebOuT4pfYOIF5J4a4x3fD9vLA3PxPzkGiyFEEuodjlYsO7thORlVXEMHILrCHtevBnDO2hX4LsId6Kjw7HHPyfWCP4TNULAwcfDkVi+jny0hVNBKXvr3GabCzRHztJsaqCFfRd80CkPAmImMo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=gm/ZC9Nn; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="gm/ZC9Nn" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Transfer-Encoding :Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date: Sender:Reply-To:Content-ID:Content-Description; bh=SMSi4bGEXO1zRyQ+6EyUiGS4KpzvicJA7OYeEGMijDA=; b=gm/ZC9Nn3pQvUgqUjBL/P2q+a+ SaYVFZT/rdlI4bbyxVGDPsGEd54XslmWp/+d+84kdPe/vzRWk/+yOFY6WPmKbXDKEjGdSiTjSL4IJ A6XxDGc43Y4jiIBt/6S5VxidqqrGJFa2uPqkSjuWDmMrenRXWO9EeuleFurIMhTO92O6wukPWkI4j tDNgJmiBkzLjyJGid5kkI4AzzORCyBA9DBAT6bX+XtjEf/0F//pnAjlAT0a27SiBfPIVGn1NnUU7U 9jw2WvuWBv8FyEDBU+izqzEqeaWcwEFu5axM2DLgFQv3CYuLFIxlD5rUEpWU2sideIQkOM4aqUErB IrjAlQlg==; Received: from hch by bombadil.infradead.org with local (Exim 4.99.1 #2 (Red Hat Linux)) id 1x52xR-0000000H193-0ojz; Fri, 11 Sep 2026 15:14:29 +0000 Date: Fri, 11 Sep 2026 08:14:29 -0700 From: Christoph Hellwig To: "Darrick J. Wong" Cc: aalbersh@kernel.org, linux-xfs@vger.kernel.org Subject: Re: [PATCH 2/9] mkfs: print config file for a given mkfs configuration Message-ID: References: <178892910484.4047311.5337345469992668181.stgit@frogsfrogsfrogs> <178892910566.4047311.11716167302378334931.stgit@frogsfrogsfrogs> Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <178892910566.4047311.11716167302378334931.stgit@frogsfrogsfrogs> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html On Tue, Sep 08, 2026 at 11:00:46PM -0700, Darrick J. Wong wrote: > From: Darrick J. Wong > > Add a -c makecfg= switch to mkfs to emit a mkfs.xfs configuration file > documenting the user-visible filesystem featuresets of the configured featuresets sounds German :) Wouldn't english spelling split this into two words? > filesystem. This can be used to emit default configuration files as we > do once a year for each LTS. > > Note that geometry information is not written to the configuration file. I guess this is implied by "This file will contain only user-visible features" but maybe the man page could state this just as explŃ–ctly? Otherwise looks good: Reviewed-by: Christoph Hellwig