X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Finclude%2Flustre_req_layout.h;h=18535714147447f0cda6e4ef21fd0fd96162fcaa;hb=19d9d3d7b5eb88aa7de74a0ad918419e2acbd5c2;hp=d395309d253ec951f7efecc1db232b510dfa9fbb;hpb=4b809256159c6ce7a9a7f8e9a73be51e9ace9dd8;p=fs%2Flustre-release.git

diff --git a/lustre/include/lustre_req_layout.h b/lustre/include/lustre_req_layout.h
index d395309..1853571 100644
--- a/lustre/include/lustre_req_layout.h
+++ b/lustre/include/lustre_req_layout.h
@@ -1,29 +1,43 @@
 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
  * vim:expandtab:shiftwidth=8:tabstop=8:
  *
- *  lustre/include/linux/lustre_req_layout.h
- *  Lustre Metadata Target (mdt) request handler
+ * GPL HEADER START
  *
- *  Copyright (c) 2006 Cluster File Systems, Inc.
- *   Author: Nikita Danilov <nikita@clusterfs.com>
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
- *   This file is part of the Lustre file system, http://www.lustre.org
- *   Lustre is a trademark of Cluster File Systems, Inc.
+ * 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.
  *
- *   You may have signed or agreed to another license before downloading
- *   this software.  If so, you are bound by the terms and conditions
- *   of that agreement, and the following does not apply to you.  See the
- *   LICENSE file included with this distribution for more information.
+ * 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).
  *
- *   If you did not agree to a different license, then this copy of Lustre
- *   is open source software; you can redistribute it and/or modify it
- *   under the terms of version 2 of the GNU General Public License as
- *   published by the Free Software Foundation.
+ * 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
  *
- *   In either case, Lustre 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
- *   license text for more details.
+ * 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  2008 Sun Microsystems, Inc. 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/lustre_req_layout.h
+ *
+ * Lustre Metadata Target (mdt) request handler
+ *
+ * Author: Nikita Danilov <nikita@clusterfs.com>
  */
 
 #ifndef _LUSTRE_REQ_LAYOUT_H__
@@ -49,7 +63,7 @@ struct req_capsule {
         const struct req_format *rc_fmt;
         __u32                    rc_swabbed;
         enum req_location        rc_loc;
-        int                      rc_area[RCL_NR][REQ_MAX_FIELD_NR];
+        __u32                    rc_area[RCL_NR][REQ_MAX_FIELD_NR];
 };
 
 #if !defined(__REQ_LAYOUT_USER__)
@@ -91,7 +105,7 @@ void req_capsule_set_size(struct req_capsule *pill,
 int req_capsule_get_size(const struct req_capsule *pill,
                           const struct req_msg_field *field,
                           enum req_location loc);
-int req_capsule_msg_size(const struct req_capsule *pill, enum req_location loc);
+int req_capsule_msg_size(struct req_capsule *pill, enum req_location loc);
 int req_capsule_fmt_size(__u32 magic, const struct req_format *fmt,
                          enum req_location loc);
 void req_capsule_extend(struct req_capsule *pill, const struct req_format *fmt);
@@ -174,6 +188,7 @@ extern const struct req_format RQF_OST_STATFS;
 extern const struct req_format RQF_OST_SET_INFO;
 extern const struct req_format RQF_OST_GET_INFO_GENERIC;
 extern const struct req_format RQF_OST_GET_INFO_LAST_ID;
+extern const struct req_format RQF_OST_GET_INFO_FIEMAP;
 
 /* LDLM req_format */
 extern const struct req_format RQF_LDLM_ENQUEUE;
@@ -251,5 +266,7 @@ extern const struct req_msg_field RMF_OST_BODY;
 extern const struct req_msg_field RMF_OBD_IOOBJ;
 extern const struct req_msg_field RMF_OBD_ID;
 extern const struct req_msg_field RMF_NIOBUF_REMOTE;
+extern const struct req_msg_field RMF_FIEMAP_KEY;
+extern const struct req_msg_field RMF_FIEMAP_VAL;
 
 #endif /* _LUSTRE_REQ_LAYOUT_H__ */