343 #define J_ASSERT_BH(bh, expr)	J_ASSERT(expr)  argument
348 #define J_EXPECT_BH(bh, expr, why...)	J_ASSERT_BH(bh, expr)  argument
363 #define J_EXPECT_BH(bh, expr, why...)	__journal_expect(expr, ## why)
1022 extern void __journal_free_buffer(struct journal_head *bh);
1025 static inline void jbd2_file_log_bh(struct list_head *head, struct buffer_head *bh)  in jbd2_file_log_bh()  argument
1027 	list_add_tail(&bh->b_assoc_buffers, head);  in jbd2_file_log_bh()
1029 static inline void jbd2_unfile_log_bh(struct buffer_head *bh)  in jbd2_unfile_log_bh()  argument
1031 	list_del_init(&bh->b_assoc_buffers);  in jbd2_unfile_log_bh()
1064 			 struct buffer_head *bh, void *mapped_data,
1072 			struct buffer_head *bh);
1181 struct journal_head *jbd2_journal_add_journal_head(struct buffer_head *bh);
1182 struct journal_head *jbd2_journal_grab_journal_head(struct buffer_head *bh);
1400 #define buffer_trace_init(bh)	do {} while (0)  argument
1401 #define print_buffer_fields(bh)	do {} while (0)  argument
1402 #define print_buffer_trace(bh)	do {} while (0)  argument
1403 #define BUFFER_TRACE(bh, info)	do {} while (0)  argument
1404 #define BUFFER_TRACE2(bh, bh2, info)	do {} while (0)  argument