Received: from acsinet15.oracle.com (/141.146.126.227) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 03 Dec 2009 12:47:23 -0800 Received: from oss.oracle.com (oss.oracle.com [141.146.12.120]) by acsinet15.oracle.com (Switch-3.3.1/Switch-3.3.1) with ESMTP id nB3KlS3T012110 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 3 Dec 2009 20:47:28 GMT Received: from localhost ([127.0.0.1] helo=oss.oracle.com) by oss.oracle.com with esmtp (Exim 4.63) (envelope-from ) id 1NGIa4-0006D9-F3; Thu, 03 Dec 2009 12:47:16 -0800 Received: from rcsinet13.oracle.com ([148.87.113.125] helo=rgminet13.oracle.com) by oss.oracle.com with esmtp (Exim 4.63) (envelope-from ) id 1NGIZn-0006C0-Bg for ocfs2-devel@oss.oracle.com; Thu, 03 Dec 2009 12:46:59 -0800 Received: from acsmt354.oracle.com (acsmt354.oracle.com [141.146.40.154]) by rgminet13.oracle.com (Switch-3.3.1/Switch-3.3.1) with ESMTP id nB36GP6A027861; Thu, 3 Dec 2009 20:46:58 GMT Received: from ca-server1.us.oracle.com by acsmt354.oracle.com with ESMTP id 784177551259873213; Thu, 03 Dec 2009 12:46:53 -0800 Received: from smushran by ca-server1.us.oracle.com with local (Exim 4.69) (envelope-from ) id 1NGIZg-00077e-IN; Thu, 03 Dec 2009 12:46:52 -0800 From: Sunil Mushran To: akpm@linux-foundation.org Date: Thu, 3 Dec 2009 12:46:51 -0800 Message-Id: <1259873212-20107-2-git-send-email-sunil.mushran@oracle.com> X-Mailer: git-send-email 1.5.6.5 In-Reply-To: <1259873212-20107-1-git-send-email-sunil.mushran@oracle.com> References: <1259873212-20107-1-git-send-email-sunil.mushran@oracle.com> X-Source-IP: oss.oracle.com [141.146.12.120] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090208.4B1823D9.01B6:SCFSTAT3865452,ss=1,fgs=0 Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, ocfs2-devel@oss.oracle.com Subject: [Ocfs2-devel] [PATCH 1/2] fiemap: Add new extent flag FIEMAP_EXTENT_SHARED X-BeenThere: ocfs2-devel@oss.oracle.com X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: ocfs2-devel-bounces@oss.oracle.com Errors-To: ocfs2-devel-bounces@oss.oracle.com Patch adds flag FIEMAP_EXTENT_SHARED to denote extents that are shared with other inodes. Signed-off-by: Sunil Mushran Acked-by: Mark Fasheh --- include/linux/fiemap.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/include/linux/fiemap.h b/include/linux/fiemap.h index 934e22d..d830747 100644 --- a/include/linux/fiemap.h +++ b/include/linux/fiemap.h @@ -62,5 +62,7 @@ struct fiemap { #define FIEMAP_EXTENT_MERGED 0x00001000 /* File does not natively * support extents. Result * merged for efficiency. */ +#define FIEMAP_EXTENT_SHARED 0x00002000 /* Space shared with other + * files. */ #endif /* _LINUX_FIEMAP_H */ -- 1.5.6.5 _______________________________________________ Ocfs2-devel mailing list Ocfs2-devel@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-devel