ocfs2: Remove fs dependency on ocfs2_heartbeat module

Now that the dlm exposes domain information to us, we don't need generic
node up / node down callbacks. And since the DLM is only telling us when a
node goes down unexpectedly, we no longer need to optimize away node down
callbacks via the umount map.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 5ee775420665..64b81b341ece 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -1117,12 +1117,6 @@ static int ocfs2_mount_volume(struct super_block *sb)
                 goto leave;
         }
 
-        status = ocfs2_register_hb_callbacks(osb);
-        if (status < 0) {
-                mlog_errno(status);
-                goto leave;
-        }
-
         status = ocfs2_dlm_init(osb);
         if (status < 0) {
                 mlog_errno(status);
@@ -1260,8 +1254,6 @@ static void ocfs2_dismount_volume(struct super_block *sb, int mnt_err)
                 ocfs2_dlm_shutdown(osb);
         }
 
-        ocfs2_clear_hb_callbacks(osb);
-
         debugfs_remove(osb->osb_debug_root);
 
         if (!mnt_err)