#ifndef _BCACHE_DEBUG_H#define _BCACHE_DEBUG_H struct bio;struct cached_dev;struct cache_set; #ifdef CONFIG_BCACHE_DEBUG void bch_btree_verify(struct btree *);void bch_data_verify(struct cached_dev *, struct bio *); #define expensive_debug_checks(c)	((c)->expensive_debug_checks)#define key_merging_disabled(c)		((c)->key_merging_disabled)#define bypass_torture_test(d)		((d)->bypass_torture_test) #else /* DEBUG */ static inline void bch_btree_verify(struct btree *b) {}static inline void bch_data_verify(struct cached_dev *dc, struct bio *bio) {} #define expensive_debug_checks(c)	0#define key_merging_disabled(c)		0#define bypass_torture_test(d)		0 #endif #ifdef CONFIG_DEBUG_FSvoid bch_debug_init_cache_set(struct cache_set *);#elsestatic inline void bch_debug_init_cache_set(struct cache_set *c) {}#endif #endif