extern int journal_create (journal_t *);
extern int journal_load (journal_t *);
extern void journal_release (journal_t *);
-extern int journal_recover (journal_t *);
extern int journal_wipe (journal_t *, int);
extern int journal_skip_recovery (journal_t *);
extern void journal_update_superblock (journal_t *, int);
/* Primary revoke support */
#define JOURNAL_REVOKE_DEFAULT_HASH 256
-extern int journal_init_revoke(journal_t *, int);
-extern void journal_destroy_revoke(journal_t *);
extern int journal_revoke (handle_t *, unsigned long, struct buffer_head *);
extern void journal_cancel_revoke(handle_t *, struct buffer_head *);
extern void journal_write_revoke_records(journal_t *, transaction_t *);
-/* Recovery revoke support */
-extern int journal_set_revoke(journal_t *, unsigned long, tid_t);
-extern int journal_test_revoke(journal_t *, unsigned long, tid_t);
-extern void journal_clear_revoke(journal_t *);
-
-
/* The log thread user interface:
*
* Request space in the current transaction, and force transaction commit
return journal->j_flags & JFS_ABORT;
}
+
+extern inline void mark_buffer_jdirty(struct buffer_head * bh)
+{
+ if (!test_and_set_bit(BH_JDirty, &bh->b_state))
+ set_writetime(bh, 0);
+}
+
/* Not all architectures define BUG() */
#ifndef BUG
#define BUG() do { \
#endif /* __KERNEL__ */
+/* Function prototypes, used by both user- and kernel- space */
+
+/* recovery.c */
+extern int journal_recover (journal_t *);
+
+/* revoke.c */
+ /* Primary recovery support */
+extern int journal_init_revoke(journal_t *, int);
+extern void journal_destroy_revoke(journal_t *);
+
+ /* Recovery revoke support */
+extern int journal_set_revoke(journal_t *, unsigned long, tid_t);
+extern int journal_test_revoke(journal_t *, unsigned long, tid_t);
+extern void journal_clear_revoke(journal_t *);
+
+
/* Comparison functions for transaction IDs: perform comparisons using
* modulo arithmetic so that they work over sequence number wraps. */
return (difference >= 0);
}
-
-extern inline void mark_buffer_jdirty(struct buffer_head * bh)
-{
- if (!test_and_set_bit(BH_JDirty, &bh->b_state))
- set_writetime(bh, 0);
-}
-
-
#endif /* _LINUX_JFS_H */