diff options
Diffstat (limited to 'drivers/md/bcache/debug.h')
| -rw-r--r-- | drivers/md/bcache/debug.h | 50 |
1 files changed, 15 insertions, 35 deletions
diff --git a/drivers/md/bcache/debug.h b/drivers/md/bcache/debug.h index f9378a21814..1f63c195d24 100644 --- a/drivers/md/bcache/debug.h +++ b/drivers/md/bcache/debug.h @@ -1,47 +1,27 @@ #ifndef _BCACHE_DEBUG_H #define _BCACHE_DEBUG_H -/* Btree/bkey debug printing */ - -#define KEYHACK_SIZE 80 -struct keyprint_hack { - char s[KEYHACK_SIZE]; -}; - -struct keyprint_hack bch_pkey(const struct bkey *k); -struct keyprint_hack bch_pbtree(const struct btree *b); -#define pkey(k) (&bch_pkey(k).s[0]) -#define pbtree(b) (&bch_pbtree(b).s[0]) - -#ifdef CONFIG_BCACHE_EDEBUG - -unsigned bch_count_data(struct btree *); -void bch_check_key_order_msg(struct btree *, struct bset *, const char *, ...); -void bch_check_keys(struct btree *, const char *, ...); - -#define bch_check_key_order(b, i) \ - bch_check_key_order_msg(b, i, "keys out of order") -#define EBUG_ON(cond) BUG_ON(cond) - -#else /* EDEBUG */ - -#define bch_count_data(b) 0 -#define bch_check_key_order(b, i) do {} while (0) -#define bch_check_key_order_msg(b, i, ...) do {} while (0) -#define bch_check_keys(b, ...) do {} while (0) -#define EBUG_ON(cond) do {} while (0) - -#endif +struct bio; +struct cached_dev; +struct cache_set; #ifdef CONFIG_BCACHE_DEBUG -void bch_btree_verify(struct btree *, struct bset *); -void bch_data_verify(struct search *); +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, struct bset *i) {} -static inline void bch_data_verify(struct search *s) {}; +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 |