1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _BCACHE_DEBUG_H
3#define _BCACHE_DEBUG_H
4
5struct bio;
6struct cached_dev;
7struct cache_set;
8
9#ifdef CONFIG_BCACHE_DEBUG
10
11void bch_btree_verify(struct btree *b);
12void bch_data_verify(struct cached_dev *dc, struct bio *bio);
13
14#define expensive_debug_checks(c) ((c)->expensive_debug_checks)
15#define key_merging_disabled(c) ((c)->key_merging_disabled)
16#define bypass_torture_test(d) ((d)->bypass_torture_test)
17
18#else /* DEBUG */
19
20static inline void bch_btree_verify(struct btree *b) {}
21static inline void bch_data_verify(struct cached_dev *dc, struct bio *bio) {}
22
23#define expensive_debug_checks(c) 0
24#define key_merging_disabled(c) 0
25#define bypass_torture_test(d) 0
26
27#endif
28
29#ifdef CONFIG_DEBUG_FS
30void bch_debug_init_cache_set(struct cache_set *c);
31#else
32static inline void bch_debug_init_cache_set(struct cache_set *c) {}
33#endif
34
35#endif
36

source code of linux/drivers/md/bcache/debug.h