summaryrefslogtreecommitdiff
path: root/fs/ocfs2/dlm/dlmdebug.h
blob: e08f7357e7ec07f4e67fa5be131333ea18db19d2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * dlmdebug.h
 *
 * Copyright (C) 2008 Oracle.  All rights reserved.
 */

#ifndef DLMDEBUG_H
#define DLMDEBUG_H

void dlm_print_one_mle(struct dlm_master_list_entry *mle);

#ifdef CONFIG_DEBUG_FS

struct debug_lockres {
	int dl_len;
	char *dl_buf;
	struct dlm_ctxt *dl_ctxt;
	struct dlm_lock_resource *dl_res;
};

void dlm_debug_init(struct dlm_ctxt *dlm);

void dlm_create_debugfs_subroot(struct dlm_ctxt *dlm);
void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm);

void dlm_create_debugfs_root(void);
void dlm_destroy_debugfs_root(void);

#else

static inline void dlm_debug_init(struct dlm_ctxt *dlm)
{
}
static inline void dlm_create_debugfs_subroot(struct dlm_ctxt *dlm)
{
}
static inline void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm)
{
}
static inline void dlm_create_debugfs_root(void)
{
}
static inline void dlm_destroy_debugfs_root(void)
{
}

#endif	/* CONFIG_DEBUG_FS */
#endif	/* DLMDEBUG_H */