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| author |   Jan Kara <jack@suse.cz> | 2012-04-07 12:33:03 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2012-05-15 23:34:36 +0200 |
| commit | 9754e39c7bc51328f145e933bfb0df47cd67b6e9 (patch) | |
| tree | d2fa043f74939d049d6934aea6ab7b1c272be8a5 /include/linux/jbd.h | |
| parent | ext2: do not register write_super within VFS (diff) | |
| download | linux-dev-9754e39c7bc51328f145e933bfb0df47cd67b6e9.tar.xz linux-dev-9754e39c7bc51328f145e933bfb0df47cd67b6e9.zip | |
jbd: 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>
Diffstat (limited to 'include/linux/jbd.h')
| -rw-r--r-- | include/linux/jbd.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/jbd.h b/include/linux/jbd.h index f265682ae134..9716d370c501 100644 --- a/include/linux/jbd.h +++ b/include/linux/jbd.h @@ -864,7 +864,7 @@ extern int journal_destroy (journal_t *); extern int journal_recover (journal_t *journal); extern int journal_wipe (journal_t *, int); extern int journal_skip_recovery (journal_t *); -extern void journal_update_superblock (journal_t *, int); +extern void journal_update_sb_log_tail (journal_t *); extern void journal_abort (journal_t *, int); extern int journal_errno (journal_t *); extern void journal_ack_err (journal_t *); |