247 struct reiserfs_journal {  struct
249 	struct reiserfs_journal_cnode *j_last;	/* newest journal block */  argument
250 	struct reiserfs_journal_cnode *j_first;	/*  oldest journal block.  start here for traverse */  argument
252 	struct block_device *j_dev_bd;
253 	fmode_t j_dev_mode;
254 	int j_1st_reserved_block;	/* first block on s_dev of reserved area journal */
256 	unsigned long j_state;
257 	unsigned int j_trans_id;
258 	unsigned long j_mount_id;
259 	unsigned long j_start;	/* start of current waiting commit (index into j_ap_blocks) */
260 	unsigned long j_len;	/* length of current waiting commit */
261 	unsigned long j_len_alloc;	/* number of buffers requested by journal_begin() */
262 	atomic_t j_wcount;	/* count of writers for current commit */
263 	unsigned long j_bcount;	/* batch count. allows turning X transactions into 1 */
287 	struct reiserfs_journal_cnode *j_cnode_free_list;  argument
288 	struct reiserfs_journal_cnode *j_cnode_free_orig;	/* orig pointer returned from vmalloc */  argument
290 	struct reiserfs_journal_list *j_current_jl;  argument
313 …struct reiserfs_journal_cnode *j_hash_table[JOURNAL_HASH_SIZE];	/* hash table for real buffer head…  argument
314 …struct reiserfs_journal_cnode *j_list_hash_table[JOURNAL_HASH_SIZE];	/* hash table for all the rea…  argument
316 	struct list_head j_prealloc_list;	/* list of inodes which have preallocated blocks */
317 	int j_persistent_trans;
318 	unsigned long j_max_trans_size;
319 	unsigned long j_max_batch_size;
321 	int j_errno;
324 	struct delayed_work j_work;
325 	struct super_block *j_work_sb;
326 	atomic_t j_async_throttle;