211 struct reiserfs_journal {  struct
213   struct reiserfs_journal_cnode *j_last ; /* newest journal block */  argument
214   struct reiserfs_journal_cnode *j_first ; /*  oldest journal block.  start here for traverse */  argument
216   kdev_t               j_dev;
217   struct file         *j_dev_file;
218   struct block_device *j_dev_bd;  
219 	int j_1st_reserved_block;     /* first block of journal or reserved area on */
221   long j_state ;			
222   unsigned long j_trans_id ;
223   unsigned long j_mount_id ;
224   unsigned long j_start ;             /* start of current waiting commit (index into j_ap_blocks) */
225   unsigned long j_len ;               /* lenght of current waiting commit */
226   unsigned long j_len_alloc ;         /* number of buffers requested by journal_begin() */
227   atomic_t j_wcount ;            /* count of writers for current commit */
228   unsigned long j_bcount ;            /* batch count. allows turning X transactions into 1 */
229   unsigned long j_first_unflushed_offset ;  /* first unflushed transactions offset */
230   unsigned long j_last_flush_trans_id ;    /* last fully flushed journal timestamp */
231   struct buffer_head *j_header_bh ;   
256   struct reiserfs_journal_cnode *j_cnode_free_list ;  argument
257   struct reiserfs_journal_cnode *j_cnode_free_orig ; /* orig pointer returned from vmalloc */  argument
264 …struct reiserfs_journal_list j_journal_list[JOURNAL_LIST_COUNT] ;	    /* array of all the journal …  argument
265 …struct reiserfs_journal_cnode *j_hash_table[JOURNAL_HASH_SIZE] ; 	    /* hash table for real buffe…  argument
266 …struct reiserfs_journal_cnode *j_list_hash_table[JOURNAL_HASH_SIZE] ; /* hash table for all the re…  argument
268   struct list_head j_prealloc_list;     /* list of inodes which have preallocated blocks */