4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 only,
8 * as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License version 2 for more details (a copy is included
14 * in the LICENSE file that accompanied this code).
16 * You should have received a copy of the GNU General Public License
17 * version 2 along with this program; If not, see
18 * http://www.gnu.org/licenses/gpl-2.0.html
23 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Use is subject to license terms.
26 * Copyright (c) 2011, 2016, Intel Corporation.
29 * This file is part of Lustre, http://www.lustre.org/
30 * Lustre is a trademark of Sun Microsystems, Inc.
33 #ifndef LUSTRE_INTENT_H
34 #define LUSTRE_INTENT_H
36 /* intent IT_XXX are defined in lustre/include/obd.h */
38 struct lookup_intent {
47 int it_remote_lock_mode;
48 __u64 it_remote_lock_handle;
49 struct ptlrpc_request *it_request;
50 unsigned int it_lock_set:1;
53 static inline int it_disposition(const struct lookup_intent *it, int flag)
55 return it->it_disposition & flag;
58 static inline void it_set_disposition(struct lookup_intent *it, int flag)
60 it->it_disposition |= flag;
63 static inline void it_clear_disposition(struct lookup_intent *it, int flag)
65 it->it_disposition &= ~flag;