From patchwork Thu Feb 27 21:14:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Simmons X-Patchwork-Id: 11410451 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EFC50138D for ; Thu, 27 Feb 2020 21:38:45 +0000 (UTC) Received: from pdx1-mailman02.dreamhost.com (pdx1-mailman02.dreamhost.com [64.90.62.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D8DF624690 for ; Thu, 27 Feb 2020 21:38:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D8DF624690 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lustre-devel-bounces@lists.lustre.org Received: from pdx1-mailman02.dreamhost.com (localhost [IPv6:::1]) by pdx1-mailman02.dreamhost.com (Postfix) with ESMTP id B814734A444; Thu, 27 Feb 2020 13:31:40 -0800 (PST) X-Original-To: lustre-devel@lists.lustre.org Delivered-To: lustre-devel-lustre.org@pdx1-mailman02.dreamhost.com Received: from smtp3.ccs.ornl.gov (smtp3.ccs.ornl.gov [160.91.203.39]) by pdx1-mailman02.dreamhost.com (Postfix) with ESMTP id 18AF821FC7B for ; Thu, 27 Feb 2020 13:20:22 -0800 (PST) Received: from star.ccs.ornl.gov (star.ccs.ornl.gov [160.91.202.134]) by smtp3.ccs.ornl.gov (Postfix) with ESMTP id F35648F05; Thu, 27 Feb 2020 16:18:17 -0500 (EST) Received: by star.ccs.ornl.gov (Postfix, from userid 2004) id F207C46C; Thu, 27 Feb 2020 16:18:17 -0500 (EST) From: James Simmons To: Andreas Dilger , Oleg Drokin , NeilBrown Date: Thu, 27 Feb 2020 16:14:26 -0500 Message-Id: <1582838290-17243-399-git-send-email-jsimmons@infradead.org> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1582838290-17243-1-git-send-email-jsimmons@infradead.org> References: <1582838290-17243-1-git-send-email-jsimmons@infradead.org> Subject: [lustre-devel] [PATCH 398/622] lustre: uapi: add unused enum obd_statfs_state X-BeenThere: lustre-devel@lists.lustre.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "For discussing Lustre software development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Lustre Development List MIME-Version: 1.0 Errors-To: lustre-devel-bounces@lists.lustre.org Sender: "lustre-devel" From: Andreas Dilger The 3rd and 4th bit field of enum obd_statfs_state are for values that have been obsoleted since Lustre 1.6. Lets make this clear for end user applications. WC-bug-id: https://jira.whamcloud.com/browse/LU-12501 Lustre-commit: e4d92a8a08ac ("LU-12501 utils: fix 'lfs df' printing loop") Signed-off-by: Andreas Dilger Reviewed-on: https://review.whamcloud.com/35456 Reviewed-by: James Simmons Reviewed-by: Patrick Farrell Reviewed-by: Oleg Drokin Signed-off-by: James Simmons --- include/uapi/linux/lustre/lustre_user.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/uapi/linux/lustre/lustre_user.h b/include/uapi/linux/lustre/lustre_user.h index 86f3111..9c849ce 100644 --- a/include/uapi/linux/lustre/lustre_user.h +++ b/include/uapi/linux/lustre/lustre_user.h @@ -102,6 +102,8 @@ enum obd_statfs_state { OS_STATE_DEGRADED = 0x00000001, /**< RAID degraded/rebuilding */ OS_STATE_READONLY = 0x00000002, /**< filesystem is read-only */ OS_STATE_NOPRECREATE = 0x00000004, /**< no object precreation */ + OS_STATE_UNUSED1 = 0x00000008, /**< obsolete 1.6, was EROFS=30 */ + OS_STATE_UNUSED2 = 0x00000010, /**< obsolete 1.6, was EROFS=30 */ OS_STATE_ENOSPC = 0x00000020, /**< not enough free space */ OS_STATE_ENOINO = 0x00000040, /**< not enough inodes */ OS_STATE_SUM = 0x00000100, /**< aggregated for all tagrets */