From patchwork Thu May 18 06:26:44 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 9732589 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 160BB601BC for ; Thu, 18 May 2017 06:27:24 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DC64B28655 for ; Thu, 18 May 2017 06:27:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D151D28712; Thu, 18 May 2017 06:27:23 +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=-1.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_NONE,T_DKIM_INVALID autolearn=no version=3.3.1 Received: from ml01.01.org (ml01.01.org [198.145.21.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A1EED28655 for ; Thu, 18 May 2017 06:27:23 +0000 (UTC) Received: from [127.0.0.1] (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id 877442195FD5E; Wed, 17 May 2017 23:27:23 -0700 (PDT) X-Original-To: linux-nvdimm@lists.01.org Delivered-To: linux-nvdimm@lists.01.org Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 222F921A16EFB for ; Wed, 17 May 2017 23:27:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=References:In-Reply-To:Message-Id: Date:Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=1piPa7FrqzaO5aXZ22UbjEHTButovO3NHVbzEqEL79E=; b=H5LYMonMWfaAKIVGBanV+nWIH nmlBU2fEBijLhZ9/D4vqQrU/mNjPCpSgTFeceGaj48PfTAkyKk6Rav97B0IYDx8uMlkxreDoJAxW7 CatpmBf1zsjQx3i19NLUIDLWlE5pjJPTMPV7++ysqc8XvjYA5sQWN6C5tdmxmzydxFwdK6yyJ8CK7 NJyPkHsd3PkyblK4HmmAFQdvcg1zttbf7pIbWGhJHBf+UbPMwXl3YJ827dGl1DFOpmDOoSLJgsSQF lLXR+VqC592SbR+AJ6tP/+F9M25uTQiJCMNsCClxyvTL9B9g+2y9NEv5dDLoKaolLQivAxrVIMbxT KAwQvAg3w==; Received: from [46.125.249.66] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.87 #1 (Red Hat Linux)) id 1dBEu4-0001tJ-Go; Thu, 18 May 2017 06:27:16 +0000 From: Christoph Hellwig To: Andy Shevchenko , Amir Goldstein , linux-fsdevel@vger.kernel.org Subject: [PATCH 02/23] xfs: use uuid_be to implement the uuid_t type Date: Thu, 18 May 2017 08:26:44 +0200 Message-Id: <20170518062705.25902-3-hch@lst.de> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170518062705.25902-1-hch@lst.de> References: <20170518062705.25902-1-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-BeenThere: linux-nvdimm@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Linux-nvdimm developer list." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-xfs@vger.kernel.org, linux-raid@vger.kernel.org, linux-nvdimm@lists.01.org, Shaohua Li , linux-kernel@vger.kernel.org, David Howells , Mimi Zohar , Steven Whitehouse MIME-Version: 1.0 Errors-To: linux-nvdimm-bounces@lists.01.org Sender: "Linux-nvdimm" X-Virus-Scanned: ClamAV using ClamSMTP Use the generic Linux definition to implement our UUID type, this will allow using more generic infrastructure in the future. Signed-off-by: Christoph Hellwig Reviewed-by: Brian Foster Reviewed-by: Darrick J. Wong --- fs/xfs/uuid.h | 4 ---- fs/xfs/xfs_linux.h | 3 +++ 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/xfs/uuid.h b/fs/xfs/uuid.h index 104db0f3bed6..4f1441ba4fa5 100644 --- a/fs/xfs/uuid.h +++ b/fs/xfs/uuid.h @@ -18,10 +18,6 @@ #ifndef __XFS_SUPPORT_UUID_H__ #define __XFS_SUPPORT_UUID_H__ -typedef struct { - unsigned char __u_bits[16]; -} uuid_t; - extern int uuid_is_nil(uuid_t *uuid); extern int uuid_equal(uuid_t *uuid1, uuid_t *uuid2); extern void uuid_getnodeuniq(uuid_t *uuid, int fsid [2]); diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h index 044fb0e15390..89ee5ec66837 100644 --- a/fs/xfs/xfs_linux.h +++ b/fs/xfs/xfs_linux.h @@ -19,6 +19,7 @@ #define __XFS_LINUX__ #include +#include /* * Kernel specific type declarations for XFS @@ -38,6 +39,8 @@ typedef __s64 xfs_daddr_t; /* type */ typedef __u32 xfs_dev_t; typedef __u32 xfs_nlink_t; +typedef uuid_be uuid_t; + #include "xfs_types.h" #include "kmem.h"