1 /* -*- mode: c; c-basic-offset: 8; -*-
2 * vim: noexpandtab sw=8 ts=8 sts=0:
6 * Copyright (C) 2008 Oracle. All rights reserved.
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public
19 * License along with this program; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 021110-1307, USA.
28 #ifdef CONFIG_DEBUG_FS
30 struct dlm_debug_ctxt {
31 struct kref debug_refcnt;
32 struct dentry *debug_state_dentry;
33 struct dentry *debug_lockres_dentry;
34 struct dentry *debug_mle_dentry;
42 struct debug_lockres {
45 struct dlm_ctxt *dl_ctxt;
46 struct dlm_lock_resource *dl_res;
49 int dlm_debug_init(struct dlm_ctxt *dlm);
50 void dlm_debug_shutdown(struct dlm_ctxt *dlm);
52 int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm);
53 void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm);
55 int dlm_create_debugfs_root(void);
56 void dlm_destroy_debugfs_root(void);
60 static int dlm_debug_init(struct dlm_ctxt *dlm)
64 static void dlm_debug_shutdown(struct dlm_ctxt *dlm)
67 static int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm)
71 static void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm)
74 static int dlm_create_debugfs_root(void)
78 static void dlm_destroy_debugfs_root(void)
82 #endif /* CONFIG_DEBUG_FS */
83 #endif /* DLMDEBUG_H */