3 files changed, 0 insertions, 83 deletions

diff --git a/fs/ocfs2/heartbeat.c b/fs/ocfs2/heartbeat.c
index c4c36171240d..6239fc52790c 100644
--- a/fs/ocfs2/heartbeat.c
+++ b/fs/ocfs2/heartbeat.c
@@ -30,9 +30,6 @@
 #include <linux/highmem.h>
 #include <linux/kmod.h>
 
-#include <cluster/heartbeat.h>
-#include <cluster/nodemanager.h>
-
 #include <dlm/dlmapi.h>
 
 #define MLOG_MASK_PREFIX ML_SUPER
@@ -48,9 +45,6 @@
 
 #include "buffer_head_io.h"
 
-#define OCFS2_HB_NODE_DOWN_PRI     (0x0000002)
-#define OCFS2_HB_NODE_UP_PRI       OCFS2_HB_NODE_DOWN_PRI
-
 static inline void __ocfs2_node_map_set_bit(struct ocfs2_node_map *map,
                                             int bit);
 static inline void __ocfs2_node_map_clear_bit(struct ocfs2_node_map *map,
@@ -87,26 +81,11 @@ static void ocfs2_do_node_down(int node_num,
                 return;
         }
 
-        if (ocfs2_node_map_test_bit(osb, &osb->umount_map, node_num)) {
-                /* If a node is in the umount map, then we've been
-                 * expecting him to go down and we know ahead of time
-                 * that recovery is not necessary. */
-                ocfs2_node_map_clear_bit(osb, &osb->umount_map, node_num);
-                return;
-        }
-
         ocfs2_recovery_thread(osb, node_num);
 
         ocfs2_remove_node_from_vote_queues(osb, node_num);
 }
 
-static void ocfs2_hb_node_down_cb(struct o2nm_node *node,
-                                  int node_num,
-                                  void *data)
-{
-        ocfs2_do_node_down(node_num, (struct ocfs2_super *) data);
-}
-
 /* Called from the dlm when it's about to evict a node. We may also
  * get a heartbeat callback later. */
 static void ocfs2_dlm_eviction_cb(int node_num,
@@ -121,27 +100,8 @@ static void ocfs2_dlm_eviction_cb(int node_num,
         ocfs2_do_node_down(node_num, osb);
 }
 
-static void ocfs2_hb_node_up_cb(struct o2nm_node *node,
-                                int node_num,
-                                void *data)
-{
-        struct ocfs2_super *osb = data;
-
-        BUG_ON(osb->node_num == node_num);
-
-        mlog(0, "node up event for %d\n", node_num);
-        ocfs2_node_map_clear_bit(osb, &osb->umount_map, node_num);
-}
-
 void ocfs2_setup_hb_callbacks(struct ocfs2_super *osb)
 {
-        o2hb_setup_callback(&osb->osb_hb_down, O2HB_NODE_DOWN_CB,
-                            ocfs2_hb_node_down_cb, osb,
-                            OCFS2_HB_NODE_DOWN_PRI);
-
-        o2hb_setup_callback(&osb->osb_hb_up, O2HB_NODE_UP_CB,
-                            ocfs2_hb_node_up_cb, osb, OCFS2_HB_NODE_UP_PRI);
-
         /* Not exactly a heartbeat callback, but leads to essentially
          * the same path so we set it up here. */
         dlm_setup_eviction_cb(&osb->osb_eviction_cb,
@@ -149,39 +109,6 @@ void ocfs2_setup_hb_callbacks(struct ocfs2_super *osb)
                               osb);
 }
 
-/* Most functions here are just stubs for now... */
-int ocfs2_register_hb_callbacks(struct ocfs2_super *osb)
-{
-        int status;
-
-        if (ocfs2_mount_local(osb))
-                return 0;
-
-        status = o2hb_register_callback(osb->uuid_str, &osb->osb_hb_down);
-        if (status < 0) {
-                mlog_errno(status);
-                goto bail;
-        }
-
-        status = o2hb_register_callback(osb->uuid_str, &osb->osb_hb_up);
-        if (status < 0) {
-                mlog_errno(status);
-                o2hb_unregister_callback(osb->uuid_str, &osb->osb_hb_down);
-        }
-
-bail:
-        return status;
-}
-
-void ocfs2_clear_hb_callbacks(struct ocfs2_super *osb)
-{
-        if (ocfs2_mount_local(osb))
-                return;
-
-        o2hb_unregister_callback(osb->uuid_str, &osb->osb_hb_down);
-        o2hb_unregister_callback(osb->uuid_str, &osb->osb_hb_up);
-}
-
 void ocfs2_stop_heartbeat(struct ocfs2_super *osb)
 {
         int ret;
diff --git a/fs/ocfs2/heartbeat.h b/fs/ocfs2/heartbeat.h
index e8fb079122e4..56859211888a 100644
--- a/fs/ocfs2/heartbeat.h
+++ b/fs/ocfs2/heartbeat.h
@@ -29,8 +29,6 @@
 void ocfs2_init_node_maps(struct ocfs2_super *osb);
 
 void ocfs2_setup_hb_callbacks(struct ocfs2_super *osb);
-int ocfs2_register_hb_callbacks(struct ocfs2_super *osb);
-void ocfs2_clear_hb_callbacks(struct ocfs2_super *osb);
 void ocfs2_stop_heartbeat(struct ocfs2_super *osb);
 
 /* node map functions - used to keep track of mounted and in-recovery
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)