diff options
| author | Joel Becker <joel.becker@oracle.com> | 2008-09-03 20:03:41 -0700 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2008-10-13 17:02:43 -0700 |
| commit | 2b4e30fbde425828b17f0e9c8f8e3fd3ecb2bc75 (patch) | |
| tree | 5b340cde72e058b51642f0c7255818f62014bc91 /fs/ocfs2/super.c | |
| parent | 12462f1d9f0b96389497438dc2730c6f7410be82 (diff) | |
ocfs2: Switch over to JBD2.
ocfs2 wants JBD2 for many reasons, not the least of which is that JBD is
limiting our maximum filesystem size.
It's a pretty trivial change. Most functions are just renamed. The
only functional change is moving to Jan's inode-based ordered data mode.
It's better, too.
Because JBD2 reads and writes JBD journals, this is compatible with any
existing filesystem. It can even interact with JBD-based ocfs2 as long
as the journal is formated for JBD.
We provide a compatibility option so that paranoid people can still use
JBD for the time being. This will go away shortly.
[ Moved call of ocfs2_begin_ordered_truncate() from ocfs2_delete_inode() to
ocfs2_truncate_for_delete(). --Mark ]
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/super.c')
| -rw-r--r-- | fs/ocfs2/super.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 1a51c8c53bef..8b4c5c67dcd4 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -212,10 +212,11 @@ static int ocfs2_sync_fs(struct super_block *sb, int wait) ocfs2_schedule_truncate_log_flush(osb, 0); } - if (journal_start_commit(OCFS2_SB(sb)->journal->j_journal, &target)) { + if (jbd2_journal_start_commit(OCFS2_SB(sb)->journal->j_journal, + &target)) { if (wait) - log_wait_commit(OCFS2_SB(sb)->journal->j_journal, - target); + jbd2_log_wait_commit(OCFS2_SB(sb)->journal->j_journal, + target); } return 0; } @@ -332,6 +333,7 @@ static struct inode *ocfs2_alloc_inode(struct super_block *sb) if (!oi) return NULL; + jbd2_journal_init_jbd_inode(&oi->ip_jinode, &oi->vfs_inode); return &oi->vfs_inode; } @@ -896,7 +898,7 @@ static int ocfs2_parse_options(struct super_block *sb, if (option < 0) return 0; if (option == 0) - option = JBD_DEFAULT_MAX_COMMIT_AGE; + option = JBD2_DEFAULT_MAX_COMMIT_AGE; mopt->commit_interval = HZ * option; break; case Opt_localalloc: |