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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 613FEC433ED for ; Fri, 2 Apr 2021 20:05:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3753161167 for ; Fri, 2 Apr 2021 20:05:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231577AbhDBUFP (ORCPT ); Fri, 2 Apr 2021 16:05:15 -0400 Received: from outgoing-auth-1.mit.edu ([18.9.28.11]:54798 "EHLO outgoing.mit.edu" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S229647AbhDBUFO (ORCPT ); Fri, 2 Apr 2021 16:05:14 -0400 Received: from cwcc.thunk.org (pool-72-74-133-215.bstnma.fios.verizon.net [72.74.133.215]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 132K592s029436 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 2 Apr 2021 16:05:10 -0400 Received: by cwcc.thunk.org (Postfix, from userid 15806) id ACE7315C3ACE; Fri, 2 Apr 2021 16:05:09 -0400 (EDT) Date: Fri, 2 Apr 2021 16:05:09 -0400 From: "Theodore Ts'o" To: Andreas Dilger Cc: linux-ext4@vger.kernel.org, Wang Shilong Subject: Re: [PATCH] filefrag: minor usability improvements Message-ID: References: <20210310224715.18467-1-adilger@whamcloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210310224715.18467-1-adilger@whamcloud.com> Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org On Wed, Mar 10, 2021 at 03:47:15PM -0700, Andreas Dilger wrote: > Add '-V' to filefrag to print the installed version of the tool. > > If '-V' is used twice, print out the list of supported FIEMAP flags. > This can be used to check if filefrag understands a specific feature. > > Include FIEMAP in the error message printed when filefrag cannot > get the file layout. Since FIEMAP is commonly available and tried > first, it should also be mentioned in the error message unless it > was requested to only run FIBMAP. > > Update filefrag.1.in man page to cover the new -V option. > > Fix a formatting error with the recently added '-P' options, and > include '-E' and '-P' in the SYNOPSIS section. > > Signed-off-by: Andreas Dilger > Lustre-bug-id: https://jira.whamcloud.com/browse/LU-11848 > Reviewed-by: Wang Shilong > Change-Id: Ib126bdd70efa1775aef6db761f54e27a593ebbe5 Applied, thanks. - Ted