From patchwork Wed Nov 27 13:40:42 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Li Wang X-Patchwork-Id: 3247861 Return-Path: X-Original-To: patchwork-ceph-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 03CEFC045B for ; Wed, 27 Nov 2013 13:41:30 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E4B19205D3 for ; Wed, 27 Nov 2013 13:41:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C4275205C2 for ; Wed, 27 Nov 2013 13:41:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753088Ab3K0NlZ (ORCPT ); Wed, 27 Nov 2013 08:41:25 -0500 Received: from m59-178.qiye.163.com ([123.58.178.59]:48411 "EHLO m59-178.qiye.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752588Ab3K0NlV (ORCPT ); Wed, 27 Nov 2013 08:41:21 -0500 Received: from localhost.localdomain (unknown [222.240.177.34]) by m59-178.qiye.163.com (HMail) with ESMTPA id 455B1148534D; Wed, 27 Nov 2013 21:41:18 +0800 (CST) From: Li Wang To: Cc: Sage Weil , Li Wang , Yunchuan Wen Subject: [PATCH 03/18] mds: Add inline fields to inode_t Date: Wed, 27 Nov 2013 21:40:42 +0800 Message-Id: X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: In-Reply-To: References: X-HM-Spam-Status: e1koWUFPN1dZCBgUCR5ZQUpMVUNJQkJCQkJJSExLTUtOTldZCQ4XHghZQV koKz0kKDQ9Lz06MjckMjUkMz46Pz4pQUtVS0A2IyQiPigkMjUkMz46Pz4pQUtVS0ArLykkNTQkMj UkMz46Pz4pQUlVS0A4NC41LykiJDg1QUtVS0ApPjwyNDUkOigyOkFLVUtAKyk0LTI1OD4kMy41Oj VBS1VLQD8iNTo2MjgkMiskNTQkMjUkMz46Pz4pQUtVS0ApPjo3JDIrJDI1JCk5NyQyNSQzPjo*Pi lBSklVS0A2LjcvMiQpOCsvJD8yPT0#KT41LyQyNSQzPjo*PilBSVVLQDIrJC80PzoiJDg1LyRLJE pLS0FLVUtAMiskSiQzNC4pJDg1LyRLJEpLS0FLVUtAMiskSiQ2MjUuLz4kODUvJEskSktBS1VLQD IrJEhLJDYyNS4vPiQ4NS8kSyROS0FLVUtAMiskTiQ2MjUuLz4kODUvJEskSktBS1VLQCguOSQ#QU pVTk5APTUkKC45JD41LDQpPygkMzcxJEpLS0lLSkFLVUlDWQY+ X-HM-Sender-Digest: e1kSHx4VD1lBWUc6MQg6Cjo4LDo4EDorKjhIOj4qOkMwCjFVSlVKSENO Tk5CTUxDT09DVTMWGhIXVRcSDBoVHDsOGQ4VDw4QAhcSFVUYFBZFWVdZDB4ZWUEdGhcIHldZCAFZ QUlJTko3V1kSC1lBWUlJSVVJT0tVSkxMVUhPWQY+ Sender: ceph-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: ceph-devel@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Yunchuan Wen Signed-off-by: Li Wang --- src/mds/mdstypes.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mds/mdstypes.h b/src/mds/mdstypes.h index bd53c85..aacc41c 100644 --- a/src/mds/mdstypes.h +++ b/src/mds/mdstypes.h @@ -336,6 +336,8 @@ struct inode_t { utime_t mtime; // file data modify time. utime_t atime; // file data access time. uint32_t time_warp_seq; // count of (potential) mtime/atime timewarps (i.e., utimes()) + bufferlist inline_data; + uint64_t inline_version; map client_ranges; // client(s) can write to these ranges @@ -358,6 +360,7 @@ struct inode_t { truncate_seq(0), truncate_size(0), truncate_from(0), truncate_pending(0), time_warp_seq(0), + inline_version(1), version(0), file_data_version(0), xattr_version(0), backtrace_version(0) { clear_layout(); memset(&dir_layout, 0, sizeof(dir_layout));