Loading...
1/*
2 * JFFS2 -- Journalling Flash File System, Version 2.
3 *
4 * Copyright © 2001-2007 Red Hat, Inc.
5 * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
6 *
7 * Created by David Woodhouse <dwmw2@infradead.org>
8 *
9 * For licensing information, see the file 'LICENCE' in this directory.
10 *
11 */
12
13#ifndef _JFFS2_DEBUG_H_
14#define _JFFS2_DEBUG_H_
15
16#include <linux/sched.h>
17
18#ifndef CONFIG_JFFS2_FS_DEBUG
19#define CONFIG_JFFS2_FS_DEBUG 0
20#endif
21
22#if CONFIG_JFFS2_FS_DEBUG > 0
23/* Enable "paranoia" checks and dumps */
24#define JFFS2_DBG_PARANOIA_CHECKS
25#define JFFS2_DBG_DUMPS
26
27/*
28 * By defining/undefining the below macros one may select debugging messages
29 * fro specific JFFS2 subsystems.
30 */
31#define JFFS2_DBG_READINODE_MESSAGES
32#define JFFS2_DBG_FRAGTREE_MESSAGES
33#define JFFS2_DBG_DENTLIST_MESSAGES
34#define JFFS2_DBG_NODEREF_MESSAGES
35#define JFFS2_DBG_INOCACHE_MESSAGES
36#define JFFS2_DBG_SUMMARY_MESSAGES
37#define JFFS2_DBG_FSBUILD_MESSAGES
38#endif
39
40#if CONFIG_JFFS2_FS_DEBUG > 1
41#define JFFS2_DBG_FRAGTREE2_MESSAGES
42#define JFFS2_DBG_READINODE2_MESSAGES
43#define JFFS2_DBG_MEMALLOC_MESSAGES
44#endif
45
46/* Sanity checks are supposed to be light-weight and enabled by default */
47#define JFFS2_DBG_SANITY_CHECKS
48
49/*
50 * Dx() are mainly used for debugging messages, they must go away and be
51 * superseded by nicer dbg_xxx() macros...
52 */
53#if CONFIG_JFFS2_FS_DEBUG > 0
54#define D1(x) x
55#else
56#define D1(x)
57#endif
58
59#if CONFIG_JFFS2_FS_DEBUG > 1
60#define D2(x) x
61#else
62#define D2(x)
63#endif
64
65/* The prefixes of JFFS2 messages */
66#define JFFS2_DBG_PREFIX "[JFFS2 DBG]"
67#define JFFS2_ERR_PREFIX "JFFS2 error:"
68#define JFFS2_WARN_PREFIX "JFFS2 warning:"
69#define JFFS2_NOTICE_PREFIX "JFFS2 notice:"
70
71#define JFFS2_ERR KERN_ERR
72#define JFFS2_WARN KERN_WARNING
73#define JFFS2_NOT KERN_NOTICE
74#define JFFS2_DBG KERN_DEBUG
75
76#define JFFS2_DBG_MSG_PREFIX JFFS2_DBG JFFS2_DBG_PREFIX
77#define JFFS2_ERR_MSG_PREFIX JFFS2_ERR JFFS2_ERR_PREFIX
78#define JFFS2_WARN_MSG_PREFIX JFFS2_WARN JFFS2_WARN_PREFIX
79#define JFFS2_NOTICE_MSG_PREFIX JFFS2_NOT JFFS2_NOTICE_PREFIX
80
81/* JFFS2 message macros */
82#define JFFS2_ERROR(fmt, ...) \
83 do { \
84 printk(JFFS2_ERR_MSG_PREFIX \
85 " (%d) %s: " fmt, task_pid_nr(current), \
86 __func__ , ##__VA_ARGS__); \
87 } while(0)
88
89#define JFFS2_WARNING(fmt, ...) \
90 do { \
91 printk(JFFS2_WARN_MSG_PREFIX \
92 " (%d) %s: " fmt, task_pid_nr(current), \
93 __func__ , ##__VA_ARGS__); \
94 } while(0)
95
96#define JFFS2_NOTICE(fmt, ...) \
97 do { \
98 printk(JFFS2_NOTICE_MSG_PREFIX \
99 " (%d) %s: " fmt, task_pid_nr(current), \
100 __func__ , ##__VA_ARGS__); \
101 } while(0)
102
103#define JFFS2_DEBUG(fmt, ...) \
104 do { \
105 printk(JFFS2_DBG_MSG_PREFIX \
106 " (%d) %s: " fmt, task_pid_nr(current), \
107 __func__ , ##__VA_ARGS__); \
108 } while(0)
109
110/*
111 * We split our debugging messages on several parts, depending on the JFFS2
112 * subsystem the message belongs to.
113 */
114/* Read inode debugging messages */
115#ifdef JFFS2_DBG_READINODE_MESSAGES
116#define dbg_readinode(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
117#else
118#define dbg_readinode(fmt, ...)
119#endif
120#ifdef JFFS2_DBG_READINODE2_MESSAGES
121#define dbg_readinode2(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
122#else
123#define dbg_readinode2(fmt, ...)
124#endif
125
126/* Fragtree build debugging messages */
127#ifdef JFFS2_DBG_FRAGTREE_MESSAGES
128#define dbg_fragtree(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
129#else
130#define dbg_fragtree(fmt, ...)
131#endif
132#ifdef JFFS2_DBG_FRAGTREE2_MESSAGES
133#define dbg_fragtree2(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
134#else
135#define dbg_fragtree2(fmt, ...)
136#endif
137
138/* Directory entry list manilulation debugging messages */
139#ifdef JFFS2_DBG_DENTLIST_MESSAGES
140#define dbg_dentlist(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
141#else
142#define dbg_dentlist(fmt, ...)
143#endif
144
145/* Print the messages about manipulating node_refs */
146#ifdef JFFS2_DBG_NODEREF_MESSAGES
147#define dbg_noderef(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
148#else
149#define dbg_noderef(fmt, ...)
150#endif
151
152/* Manipulations with the list of inodes (JFFS2 inocache) */
153#ifdef JFFS2_DBG_INOCACHE_MESSAGES
154#define dbg_inocache(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
155#else
156#define dbg_inocache(fmt, ...)
157#endif
158
159/* Summary debugging messages */
160#ifdef JFFS2_DBG_SUMMARY_MESSAGES
161#define dbg_summary(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
162#else
163#define dbg_summary(fmt, ...)
164#endif
165
166/* File system build messages */
167#ifdef JFFS2_DBG_FSBUILD_MESSAGES
168#define dbg_fsbuild(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
169#else
170#define dbg_fsbuild(fmt, ...)
171#endif
172
173/* Watch the object allocations */
174#ifdef JFFS2_DBG_MEMALLOC_MESSAGES
175#define dbg_memalloc(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
176#else
177#define dbg_memalloc(fmt, ...)
178#endif
179
180/* Watch the XATTR subsystem */
181#ifdef JFFS2_DBG_XATTR_MESSAGES
182#define dbg_xattr(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
183#else
184#define dbg_xattr(fmt, ...)
185#endif
186
187/* "Sanity" checks */
188void
189__jffs2_dbg_acct_sanity_check_nolock(struct jffs2_sb_info *c,
190 struct jffs2_eraseblock *jeb);
191void
192__jffs2_dbg_acct_sanity_check(struct jffs2_sb_info *c,
193 struct jffs2_eraseblock *jeb);
194
195/* "Paranoia" checks */
196void
197__jffs2_dbg_fragtree_paranoia_check(struct jffs2_inode_info *f);
198void
199__jffs2_dbg_fragtree_paranoia_check_nolock(struct jffs2_inode_info *f);
200void
201__jffs2_dbg_acct_paranoia_check(struct jffs2_sb_info *c,
202 struct jffs2_eraseblock *jeb);
203void
204__jffs2_dbg_acct_paranoia_check_nolock(struct jffs2_sb_info *c,
205 struct jffs2_eraseblock *jeb);
206void
207__jffs2_dbg_prewrite_paranoia_check(struct jffs2_sb_info *c,
208 uint32_t ofs, int len);
209
210/* "Dump" functions */
211void
212__jffs2_dbg_dump_jeb(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb);
213void
214__jffs2_dbg_dump_jeb_nolock(struct jffs2_eraseblock *jeb);
215void
216__jffs2_dbg_dump_block_lists(struct jffs2_sb_info *c);
217void
218__jffs2_dbg_dump_block_lists_nolock(struct jffs2_sb_info *c);
219void
220__jffs2_dbg_dump_node_refs(struct jffs2_sb_info *c,
221 struct jffs2_eraseblock *jeb);
222void
223__jffs2_dbg_dump_node_refs_nolock(struct jffs2_sb_info *c,
224 struct jffs2_eraseblock *jeb);
225void
226__jffs2_dbg_dump_fragtree(struct jffs2_inode_info *f);
227void
228__jffs2_dbg_dump_fragtree_nolock(struct jffs2_inode_info *f);
229void
230__jffs2_dbg_dump_buffer(unsigned char *buf, int len, uint32_t offs);
231void
232__jffs2_dbg_dump_node(struct jffs2_sb_info *c, uint32_t ofs);
233
234#ifdef JFFS2_DBG_PARANOIA_CHECKS
235#define jffs2_dbg_fragtree_paranoia_check(f) \
236 __jffs2_dbg_fragtree_paranoia_check(f)
237#define jffs2_dbg_fragtree_paranoia_check_nolock(f) \
238 __jffs2_dbg_fragtree_paranoia_check_nolock(f)
239#define jffs2_dbg_acct_paranoia_check(c, jeb) \
240 __jffs2_dbg_acct_paranoia_check(c,jeb)
241#define jffs2_dbg_acct_paranoia_check_nolock(c, jeb) \
242 __jffs2_dbg_acct_paranoia_check_nolock(c,jeb)
243#define jffs2_dbg_prewrite_paranoia_check(c, ofs, len) \
244 __jffs2_dbg_prewrite_paranoia_check(c, ofs, len)
245#else
246#define jffs2_dbg_fragtree_paranoia_check(f)
247#define jffs2_dbg_fragtree_paranoia_check_nolock(f)
248#define jffs2_dbg_acct_paranoia_check(c, jeb)
249#define jffs2_dbg_acct_paranoia_check_nolock(c, jeb)
250#define jffs2_dbg_prewrite_paranoia_check(c, ofs, len)
251#endif /* !JFFS2_PARANOIA_CHECKS */
252
253#ifdef JFFS2_DBG_DUMPS
254#define jffs2_dbg_dump_jeb(c, jeb) \
255 __jffs2_dbg_dump_jeb(c, jeb);
256#define jffs2_dbg_dump_jeb_nolock(jeb) \
257 __jffs2_dbg_dump_jeb_nolock(jeb);
258#define jffs2_dbg_dump_block_lists(c) \
259 __jffs2_dbg_dump_block_lists(c)
260#define jffs2_dbg_dump_block_lists_nolock(c) \
261 __jffs2_dbg_dump_block_lists_nolock(c)
262#define jffs2_dbg_dump_fragtree(f) \
263 __jffs2_dbg_dump_fragtree(f);
264#define jffs2_dbg_dump_fragtree_nolock(f) \
265 __jffs2_dbg_dump_fragtree_nolock(f);
266#define jffs2_dbg_dump_buffer(buf, len, offs) \
267 __jffs2_dbg_dump_buffer(*buf, len, offs);
268#define jffs2_dbg_dump_node(c, ofs) \
269 __jffs2_dbg_dump_node(c, ofs);
270#else
271#define jffs2_dbg_dump_jeb(c, jeb)
272#define jffs2_dbg_dump_jeb_nolock(jeb)
273#define jffs2_dbg_dump_block_lists(c)
274#define jffs2_dbg_dump_block_lists_nolock(c)
275#define jffs2_dbg_dump_fragtree(f)
276#define jffs2_dbg_dump_fragtree_nolock(f)
277#define jffs2_dbg_dump_buffer(buf, len, offs)
278#define jffs2_dbg_dump_node(c, ofs)
279#endif /* !JFFS2_DBG_DUMPS */
280
281#ifdef JFFS2_DBG_SANITY_CHECKS
282#define jffs2_dbg_acct_sanity_check(c, jeb) \
283 __jffs2_dbg_acct_sanity_check(c, jeb)
284#define jffs2_dbg_acct_sanity_check_nolock(c, jeb) \
285 __jffs2_dbg_acct_sanity_check_nolock(c, jeb)
286#else
287#define jffs2_dbg_acct_sanity_check(c, jeb)
288#define jffs2_dbg_acct_sanity_check_nolock(c, jeb)
289#endif /* !JFFS2_DBG_SANITY_CHECKS */
290
291#endif /* _JFFS2_DEBUG_H_ */
1/*
2 * JFFS2 -- Journalling Flash File System, Version 2.
3 *
4 * Copyright © 2001-2007 Red Hat, Inc.
5 * Copyright © 2004-2010 David Woodhouse <dwmw2@infradead.org>
6 *
7 * Created by David Woodhouse <dwmw2@infradead.org>
8 *
9 * For licensing information, see the file 'LICENCE' in this directory.
10 *
11 */
12
13#ifndef _JFFS2_DEBUG_H_
14#define _JFFS2_DEBUG_H_
15
16#include <linux/sched.h>
17
18#ifndef CONFIG_JFFS2_FS_DEBUG
19#define CONFIG_JFFS2_FS_DEBUG 0
20#endif
21
22#if CONFIG_JFFS2_FS_DEBUG > 0
23/* Enable "paranoia" checks and dumps */
24#define JFFS2_DBG_PARANOIA_CHECKS
25#define JFFS2_DBG_DUMPS
26
27/*
28 * By defining/undefining the below macros one may select debugging messages
29 * fro specific JFFS2 subsystems.
30 */
31#define JFFS2_DBG_READINODE_MESSAGES
32#define JFFS2_DBG_FRAGTREE_MESSAGES
33#define JFFS2_DBG_DENTLIST_MESSAGES
34#define JFFS2_DBG_NODEREF_MESSAGES
35#define JFFS2_DBG_INOCACHE_MESSAGES
36#define JFFS2_DBG_SUMMARY_MESSAGES
37#define JFFS2_DBG_FSBUILD_MESSAGES
38#endif
39
40#if CONFIG_JFFS2_FS_DEBUG > 1
41#define JFFS2_DBG_FRAGTREE2_MESSAGES
42#define JFFS2_DBG_READINODE2_MESSAGES
43#define JFFS2_DBG_MEMALLOC_MESSAGES
44#endif
45
46/* Sanity checks are supposed to be light-weight and enabled by default */
47#define JFFS2_DBG_SANITY_CHECKS
48
49/*
50 * Dx() are mainly used for debugging messages, they must go away and be
51 * superseded by nicer dbg_xxx() macros...
52 */
53#if CONFIG_JFFS2_FS_DEBUG > 0
54#define DEBUG
55#define D1(x) x
56#else
57#define D1(x)
58#endif
59
60#if CONFIG_JFFS2_FS_DEBUG > 1
61#define D2(x) x
62#else
63#define D2(x)
64#endif
65
66#define jffs2_dbg(level, fmt, ...) \
67do { \
68 if (CONFIG_JFFS2_FS_DEBUG >= level) \
69 pr_debug(fmt, ##__VA_ARGS__); \
70} while (0)
71
72/* The prefixes of JFFS2 messages */
73#define JFFS2_DBG KERN_DEBUG
74#define JFFS2_DBG_PREFIX "[JFFS2 DBG]"
75#define JFFS2_DBG_MSG_PREFIX JFFS2_DBG JFFS2_DBG_PREFIX
76
77/* JFFS2 message macros */
78#define JFFS2_ERROR(fmt, ...) \
79 pr_err("error: (%d) %s: " fmt, \
80 task_pid_nr(current), __func__, ##__VA_ARGS__)
81
82#define JFFS2_WARNING(fmt, ...) \
83 pr_warn("warning: (%d) %s: " fmt, \
84 task_pid_nr(current), __func__, ##__VA_ARGS__)
85
86#define JFFS2_NOTICE(fmt, ...) \
87 pr_notice("notice: (%d) %s: " fmt, \
88 task_pid_nr(current), __func__, ##__VA_ARGS__)
89
90#define JFFS2_DEBUG(fmt, ...) \
91 printk(KERN_DEBUG "[JFFS2 DBG] (%d) %s: " fmt, \
92 task_pid_nr(current), __func__, ##__VA_ARGS__)
93
94/*
95 * We split our debugging messages on several parts, depending on the JFFS2
96 * subsystem the message belongs to.
97 */
98/* Read inode debugging messages */
99#ifdef JFFS2_DBG_READINODE_MESSAGES
100#define dbg_readinode(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
101#else
102#define dbg_readinode(fmt, ...)
103#endif
104#ifdef JFFS2_DBG_READINODE2_MESSAGES
105#define dbg_readinode2(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
106#else
107#define dbg_readinode2(fmt, ...)
108#endif
109
110/* Fragtree build debugging messages */
111#ifdef JFFS2_DBG_FRAGTREE_MESSAGES
112#define dbg_fragtree(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
113#else
114#define dbg_fragtree(fmt, ...)
115#endif
116#ifdef JFFS2_DBG_FRAGTREE2_MESSAGES
117#define dbg_fragtree2(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
118#else
119#define dbg_fragtree2(fmt, ...)
120#endif
121
122/* Directory entry list manilulation debugging messages */
123#ifdef JFFS2_DBG_DENTLIST_MESSAGES
124#define dbg_dentlist(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
125#else
126#define dbg_dentlist(fmt, ...)
127#endif
128
129/* Print the messages about manipulating node_refs */
130#ifdef JFFS2_DBG_NODEREF_MESSAGES
131#define dbg_noderef(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
132#else
133#define dbg_noderef(fmt, ...)
134#endif
135
136/* Manipulations with the list of inodes (JFFS2 inocache) */
137#ifdef JFFS2_DBG_INOCACHE_MESSAGES
138#define dbg_inocache(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
139#else
140#define dbg_inocache(fmt, ...)
141#endif
142
143/* Summary debugging messages */
144#ifdef JFFS2_DBG_SUMMARY_MESSAGES
145#define dbg_summary(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
146#else
147#define dbg_summary(fmt, ...)
148#endif
149
150/* File system build messages */
151#ifdef JFFS2_DBG_FSBUILD_MESSAGES
152#define dbg_fsbuild(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
153#else
154#define dbg_fsbuild(fmt, ...)
155#endif
156
157/* Watch the object allocations */
158#ifdef JFFS2_DBG_MEMALLOC_MESSAGES
159#define dbg_memalloc(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
160#else
161#define dbg_memalloc(fmt, ...)
162#endif
163
164/* Watch the XATTR subsystem */
165#ifdef JFFS2_DBG_XATTR_MESSAGES
166#define dbg_xattr(fmt, ...) JFFS2_DEBUG(fmt, ##__VA_ARGS__)
167#else
168#define dbg_xattr(fmt, ...)
169#endif
170
171/* "Sanity" checks */
172void
173__jffs2_dbg_acct_sanity_check_nolock(struct jffs2_sb_info *c,
174 struct jffs2_eraseblock *jeb);
175void
176__jffs2_dbg_acct_sanity_check(struct jffs2_sb_info *c,
177 struct jffs2_eraseblock *jeb);
178
179/* "Paranoia" checks */
180void
181__jffs2_dbg_fragtree_paranoia_check(struct jffs2_inode_info *f);
182void
183__jffs2_dbg_fragtree_paranoia_check_nolock(struct jffs2_inode_info *f);
184void
185__jffs2_dbg_acct_paranoia_check(struct jffs2_sb_info *c,
186 struct jffs2_eraseblock *jeb);
187void
188__jffs2_dbg_acct_paranoia_check_nolock(struct jffs2_sb_info *c,
189 struct jffs2_eraseblock *jeb);
190void
191__jffs2_dbg_prewrite_paranoia_check(struct jffs2_sb_info *c,
192 uint32_t ofs, int len);
193
194/* "Dump" functions */
195void
196__jffs2_dbg_dump_jeb(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb);
197void
198__jffs2_dbg_dump_jeb_nolock(struct jffs2_eraseblock *jeb);
199void
200__jffs2_dbg_dump_block_lists(struct jffs2_sb_info *c);
201void
202__jffs2_dbg_dump_block_lists_nolock(struct jffs2_sb_info *c);
203void
204__jffs2_dbg_dump_node_refs(struct jffs2_sb_info *c,
205 struct jffs2_eraseblock *jeb);
206void
207__jffs2_dbg_dump_node_refs_nolock(struct jffs2_sb_info *c,
208 struct jffs2_eraseblock *jeb);
209void
210__jffs2_dbg_dump_fragtree(struct jffs2_inode_info *f);
211void
212__jffs2_dbg_dump_fragtree_nolock(struct jffs2_inode_info *f);
213void
214__jffs2_dbg_dump_buffer(unsigned char *buf, int len, uint32_t offs);
215void
216__jffs2_dbg_dump_node(struct jffs2_sb_info *c, uint32_t ofs);
217
218#ifdef JFFS2_DBG_PARANOIA_CHECKS
219#define jffs2_dbg_fragtree_paranoia_check(f) \
220 __jffs2_dbg_fragtree_paranoia_check(f)
221#define jffs2_dbg_fragtree_paranoia_check_nolock(f) \
222 __jffs2_dbg_fragtree_paranoia_check_nolock(f)
223#define jffs2_dbg_acct_paranoia_check(c, jeb) \
224 __jffs2_dbg_acct_paranoia_check(c,jeb)
225#define jffs2_dbg_acct_paranoia_check_nolock(c, jeb) \
226 __jffs2_dbg_acct_paranoia_check_nolock(c,jeb)
227#define jffs2_dbg_prewrite_paranoia_check(c, ofs, len) \
228 __jffs2_dbg_prewrite_paranoia_check(c, ofs, len)
229#else
230#define jffs2_dbg_fragtree_paranoia_check(f)
231#define jffs2_dbg_fragtree_paranoia_check_nolock(f)
232#define jffs2_dbg_acct_paranoia_check(c, jeb)
233#define jffs2_dbg_acct_paranoia_check_nolock(c, jeb)
234#define jffs2_dbg_prewrite_paranoia_check(c, ofs, len)
235#endif /* !JFFS2_PARANOIA_CHECKS */
236
237#ifdef JFFS2_DBG_DUMPS
238#define jffs2_dbg_dump_jeb(c, jeb) \
239 __jffs2_dbg_dump_jeb(c, jeb);
240#define jffs2_dbg_dump_jeb_nolock(jeb) \
241 __jffs2_dbg_dump_jeb_nolock(jeb);
242#define jffs2_dbg_dump_block_lists(c) \
243 __jffs2_dbg_dump_block_lists(c)
244#define jffs2_dbg_dump_block_lists_nolock(c) \
245 __jffs2_dbg_dump_block_lists_nolock(c)
246#define jffs2_dbg_dump_fragtree(f) \
247 __jffs2_dbg_dump_fragtree(f);
248#define jffs2_dbg_dump_fragtree_nolock(f) \
249 __jffs2_dbg_dump_fragtree_nolock(f);
250#define jffs2_dbg_dump_buffer(buf, len, offs) \
251 __jffs2_dbg_dump_buffer(*buf, len, offs);
252#define jffs2_dbg_dump_node(c, ofs) \
253 __jffs2_dbg_dump_node(c, ofs);
254#else
255#define jffs2_dbg_dump_jeb(c, jeb)
256#define jffs2_dbg_dump_jeb_nolock(jeb)
257#define jffs2_dbg_dump_block_lists(c)
258#define jffs2_dbg_dump_block_lists_nolock(c)
259#define jffs2_dbg_dump_fragtree(f)
260#define jffs2_dbg_dump_fragtree_nolock(f)
261#define jffs2_dbg_dump_buffer(buf, len, offs)
262#define jffs2_dbg_dump_node(c, ofs)
263#endif /* !JFFS2_DBG_DUMPS */
264
265#ifdef JFFS2_DBG_SANITY_CHECKS
266#define jffs2_dbg_acct_sanity_check(c, jeb) \
267 __jffs2_dbg_acct_sanity_check(c, jeb)
268#define jffs2_dbg_acct_sanity_check_nolock(c, jeb) \
269 __jffs2_dbg_acct_sanity_check_nolock(c, jeb)
270#else
271#define jffs2_dbg_acct_sanity_check(c, jeb)
272#define jffs2_dbg_acct_sanity_check_nolock(c, jeb)
273#endif /* !JFFS2_DBG_SANITY_CHECKS */
274
275#endif /* _JFFS2_DEBUG_H_ */