ocfs2: move ip_created_trans to struct ocfs2_caching_info

Similar ip_last_trans, ip_created_trans tracks the creation of a journal
managed inode.  This specifically tracks what transaction created the
inode.  This is so the code can know if the inode has ever been written
to disk.

This behavior is desirable for any journal managed object.  We move it
to struct ocfs2_caching_info as ci_created_trans so that any object
using ocfs2_caching_info can rely on this behavior.

Signed-off-by: Joel Becker <joel.becker@oracle.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h
index 2cae2514e7fb..67392f60629d 100644
--- a/fs/ocfs2/inode.h
+++ b/fs/ocfs2/inode.h
@@ -60,10 +60,6 @@ struct ocfs2_inode_info
 
         u32                             ip_dir_start_lookup;
 
-        /* next two are protected by trans_inc_lock */
-        /* which transaction were we created on? Zero if none. */
-        unsigned long                   ip_created_trans;
-
         struct ocfs2_caching_info       ip_metadata_cache;
 
         struct ocfs2_extent_map         ip_extent_map;