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| author | Jan Kara <jack@suse.cz> | 2012-03-13 15:41:04 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-03-13 15:41:04 -0400 |
| commit | 24bcc89c7e7c64982e6192b4952a0a92379fc341 (patch) | |
| tree | 0661b6c83fa9bb681f3aa32264323ce96c264958 /include/linux/jbd2.h | |
| parent | 31d4f3a2f3c73f279ff96a7135d7202ef6833f12 (diff) | |
| download | op-kernel-dev-24bcc89c7e7c64982e6192b4952a0a92379fc341.zip op-kernel-dev-24bcc89c7e7c64982e6192b4952a0a92379fc341.tar.gz | |
jbd2: split updating of journal superblock and marking journal empty
There are three case of updating journal superblock. In the first case, we want
to mark journal as empty (setting s_sequence to 0), in the second case we want
to update log tail, in the third case we want to update s_errno. Split these
cases into separate functions. It makes the code slightly more straightforward
and later patches will make the distinction even more important.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'include/linux/jbd2.h')
| -rw-r--r-- | include/linux/jbd2.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index 46eef77..5f05c77 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -1087,7 +1087,7 @@ extern int jbd2_journal_destroy (journal_t *); extern int jbd2_journal_recover (journal_t *journal); extern int jbd2_journal_wipe (journal_t *, int); extern int jbd2_journal_skip_recovery (journal_t *); -extern void jbd2_journal_update_superblock (journal_t *, int); +extern void jbd2_journal_update_sb_log_tail (journal_t *); extern void __jbd2_journal_abort_hard (journal_t *); extern void jbd2_journal_abort (journal_t *, int); extern int jbd2_journal_errno (journal_t *); |
