ocfs2: Make ocfs2_slot_info private.

Just use osb_lock around the ocfs2_slot_info data.  This allows us to
take the ocfs2_slot_info structure private in slot_info.c.  All access
is now via accessors.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index 6546cef212e3..ee3f675a4210 100644
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -179,6 +179,7 @@ enum ocfs2_mount_options
 #define OCFS2_DEFAULT_ATIME_QUANTUM     60
 
 struct ocfs2_journal;
+struct ocfs2_slot_info;
 struct ocfs2_super
 {
         struct task_struct *commit_task;