diff options
Diffstat (limited to 'include/linux/jbd2.h')
| -rw-r--r-- | include/linux/jbd2.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index 8815a3456b3b..d97eb652d6ca 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -1193,7 +1193,8 @@ extern int jbd2_journal_init_revoke_caches(void); extern void jbd2_journal_destroy_revoke(journal_t *); extern int jbd2_journal_revoke (handle_t *, unsigned long long, struct buffer_head *); extern int jbd2_journal_cancel_revoke(handle_t *, struct journal_head *); -extern void jbd2_journal_write_revoke_records(journal_t *, transaction_t *); +extern void jbd2_journal_write_revoke_records(journal_t *, + transaction_t *, int); /* Recovery revoke support */ extern int jbd2_journal_set_revoke(journal_t *, unsigned long long, tid_t); @@ -1314,6 +1315,12 @@ extern int jbd_blocks_per_page(struct inode *inode); #define BUFFER_TRACE2(bh, bh2, info) do {} while (0) #define JBUFFER_TRACE(jh, info) do {} while (0) +/* + * jbd2_dev_to_name is a utility function used by the jbd2 and ext4 + * tracing infrastructure to map a dev_t to a device name. + */ +extern const char *jbd2_dev_to_name(dev_t device); + #endif /* __KERNEL__ */ #endif /* _LINUX_JBD2_H */ |