336 static inline struct journal_head *bh2jh(struct buffer_head *bh)  in bh2jh()
341 static inline void jbd_lock_bh_journal_head(struct buffer_head *bh)  in jbd_lock_bh_journal_head()
346 static inline void jbd_unlock_bh_journal_head(struct buffer_head *bh)  in jbd_unlock_bh_journal_head()
353 #define J_ASSERT_BH(bh, expr)	J_ASSERT(expr)  argument
358 #define J_EXPECT_BH(bh, expr, why...)	J_ASSERT_BH(bh, expr)  argument
373 #define J_EXPECT_BH(bh, expr, why...)	__journal_expect(expr, ## why)  argument
1422 static inline void jbd2_file_log_bh(struct list_head *head, struct buffer_head *bh)  in jbd2_file_log_bh()
1426 static inline void jbd2_unfile_log_bh(struct buffer_head *bh)  in jbd2_unfile_log_bh()
1846 #define buffer_trace_init(bh)	do {} while (0)  argument
1847 #define print_buffer_fields(bh)	do {} while (0)  argument
1848 #define print_buffer_trace(bh)	do {} while (0)  argument
1849 #define BUFFER_TRACE(bh, info)	do {} while (0)  argument
1850 #define BUFFER_TRACE2(bh, bh2, info)	do {} while (0)  argument