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/inode.h | |
| parent | 12462f1d9f0b96389497438dc2730c6f7410be82 (diff) | |
| download | lwn-2b4e30fbde425828b17f0e9c8f8e3fd3ecb2bc75.tar.gz lwn-2b4e30fbde425828b17f0e9c8f8e3fd3ecb2bc75.zip | |
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/inode.h')
| -rw-r--r-- | fs/ocfs2/inode.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h index 499bc62e758b..f66e4340f178 100644 --- a/fs/ocfs2/inode.h +++ b/fs/ocfs2/inode.h @@ -71,6 +71,7 @@ struct ocfs2_inode_info struct ocfs2_extent_map ip_extent_map; struct inode vfs_inode; + struct jbd2_inode ip_jinode; }; /* |