From patchwork Tue Dec 12 07:08:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Misono Tomohiro X-Patchwork-Id: 10106363 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id D1017602B3 for ; Tue, 12 Dec 2017 07:08:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C396529ADA for ; Tue, 12 Dec 2017 07:08:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B882229ADC; Tue, 12 Dec 2017 07:08:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 22E0329ADA for ; Tue, 12 Dec 2017 07:08:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752208AbdLLHIc (ORCPT ); Tue, 12 Dec 2017 02:08:32 -0500 Received: from mgwkm03.jp.fujitsu.com ([202.219.69.170]:38982 "EHLO mgwkm03.jp.fujitsu.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751624AbdLLHIb (ORCPT ); Tue, 12 Dec 2017 02:08:31 -0500 Received: from kw-mxoi1.gw.nic.fujitsu.com (unknown [192.168.231.131]) by mgwkm03.jp.fujitsu.com with smtp id 32af_7898_3438076a_9180_4d69_91d3_14cb52de7867; Tue, 12 Dec 2017 16:08:26 +0900 Received: from g01jpfmpwkw03.exch.g01.fujitsu.local (g01jpfmpwkw03.exch.g01.fujitsu.local [10.0.193.57]) by kw-mxoi1.gw.nic.fujitsu.com (Postfix) with ESMTP id C6C99AC0090 for ; Tue, 12 Dec 2017 16:08:26 +0900 (JST) Received: from g01jpexchkw37.g01.fujitsu.local (unknown [10.0.193.4]) by g01jpfmpwkw03.exch.g01.fujitsu.local (Postfix) with ESMTP id EE30DBD66E6 for ; Tue, 12 Dec 2017 16:08:25 +0900 (JST) X-SecurityPolicyCheck: OK by SHieldMailChecker v2.5.2 X-SHieldMailCheckerPolicyVersion: FJ-ISEC-20170217-enc X-SHieldMailCheckerMailID: 3d46af3b4e274b79bcd8705300308b02 Subject: [PATCH 2/2] btrfs-progs: doc: remove explanation of 'X' attribute From: "Misono, Tomohiro" To: linux-btrfs References: <6dabbe1b-87a2-77cd-4fca-9835a1573961@jp.fujitsu.com> Message-ID: <93de4c81-b80e-068c-3f4b-30860febc7fe@jp.fujitsu.com> Date: Tue, 12 Dec 2017 16:08:17 +0900 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: <6dabbe1b-87a2-77cd-4fca-9835a1573961@jp.fujitsu.com> Content-Language: en-US X-SecurityPolicyCheck-GC: OK by FENCE-Mail X-TM-AS-MML: disable Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP e2fsprogs has removed compression support since v1.43 and there is no field 'X' (no compress) for lxattr now. So, just remove the explanation. Instead, "property get" can be used to check whether no compress flag is set. Signed-off-by: Tomohiro Misono --- Documentation/btrfs-man5.asciidoc | 6 ------ 1 file changed, 6 deletions(-) diff --git a/Documentation/btrfs-man5.asciidoc b/Documentation/btrfs-man5.asciidoc index dd436cd1..caeec41b 100644 --- a/Documentation/btrfs-man5.asciidoc +++ b/Documentation/btrfs-man5.asciidoc @@ -642,12 +642,6 @@ long as this attribute is set (obviously the exception is unsetting the attribut 'synchronous updates', for more details search `open`(2) for 'O_SYNC' and 'O_DSYNC' -*X*:: -'no compression', permanently turn off compression on the given file, other -compression mount options will not affect that -+ -When set on a directory, all newly created files will inherit this attribute. - No other attributes are supported. For the complete list please refer to the `chattr`(1) manual page.