drivers/md/bcache/debug.h

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