blob: e9c8e56737d24bc1c0ec7d84d19f0887269b653c [file] [log] [blame]
/*
* GPL HEADER START
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 only,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License version 2 for more details (a copy is included
* in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; If not, see
* http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*
* GPL HEADER END
*/
/*
* Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
* Lustre is a trademark of Sun Microsystems, Inc.
*
* lustre/include/linux/lustre_log.h
*
* Generic infrastructure for managing a collection of logs.
* These logs are used for:
* - orphan recovery: OST adds record on create
* - mtime/size consistency: the OST adds a record on first write
* - open/unlinked objects: OST adds a record on destroy
*
* - mds unlink log: the MDS adds an entry upon delete
*
* - raid1 replication log between OST's
* - MDS replication logs
*/
#ifndef _LINUX_LUSTRE_LOG_H
#define _LINUX_LUSTRE_LOG_H
#ifndef _LUSTRE_LOG_H
#error Do not #include this file directly. #include <lustre_log.h> instead
#endif
#define LUSTRE_LOG_SERVER
#endif