1 files changed, 0 insertions, 87 deletions
diff --git a/drivers/staging/zcache/ramster/heartbeat.h b/drivers/staging/zcache/ramster/heartbeat.h
deleted file mode 100644
index 6cbc775bd63b..000000000000
--- a/drivers/staging/zcache/ramster/heartbeat.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/* -*- mode: c; c-basic-offset: 8; -*-
- * vim: noexpandtab sw=8 ts=8 sts=0:
- *
- * heartbeat.h
- *
- * Function prototypes
- *
- * Copyright (C) 2004 Oracle.  All rights reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 021110-1307, USA.
- *
- */
-
-#ifndef R2CLUSTER_HEARTBEAT_H
-#define R2CLUSTER_HEARTBEAT_H
-
-#define R2HB_REGION_TIMEOUT_MS		2000
-
-#define R2HB_MAX_REGION_NAME_LEN	32
-
-/* number of changes to be seen as live */
-#define R2HB_LIVE_THRESHOLD	   2
-/* number of equal samples to be seen as dead */
-extern unsigned int r2hb_dead_threshold;
-#define R2HB_DEFAULT_DEAD_THRESHOLD	   31
-/* Otherwise MAX_WRITE_TIMEOUT will be zero... */
-#define R2HB_MIN_DEAD_THRESHOLD	  2
-#define R2HB_MAX_WRITE_TIMEOUT_MS \
-	(R2HB_REGION_TIMEOUT_MS * (r2hb_dead_threshold - 1))
-
-#define R2HB_CB_MAGIC		0x51d1e4ec
-
-/* callback stuff */
-enum r2hb_callback_type {
-	R2HB_NODE_DOWN_CB = 0,
-	R2HB_NODE_UP_CB,
-	R2HB_NUM_CB
-};
-
-struct r2nm_node;
-typedef void (r2hb_cb_func)(struct r2nm_node *, int, void *);
-
-struct r2hb_callback_func {
-	u32			hc_magic;
-	struct list_head	hc_item;
-	r2hb_cb_func		*hc_func;
-	void			*hc_data;
-	int			hc_priority;
-	enum r2hb_callback_type hc_type;
-};
-
-struct config_group *r2hb_alloc_hb_set(void);
-void r2hb_free_hb_set(struct config_group *group);
-
-void r2hb_setup_callback(struct r2hb_callback_func *hc,
-			 enum r2hb_callback_type type,
-			 r2hb_cb_func *func,
-			 void *data,
-			 int priority);
-int r2hb_register_callback(const char *region_uuid,
-			   struct r2hb_callback_func *hc);
-void r2hb_unregister_callback(const char *region_uuid,
-			      struct r2hb_callback_func *hc);
-void r2hb_fill_node_map(unsigned long *map,
-			unsigned bytes);
-void r2hb_exit(void);
-int r2hb_init(void);
-int r2hb_check_node_heartbeating_from_callback(u8 node_num);
-void r2hb_stop_all_regions(void);
-int r2hb_get_all_regions(char *region_uuids, u8 numregions);
-int r2hb_global_heartbeat_active(void);
-void r2hb_manual_set_node_heartbeating(int);
-
-#endif /* R2CLUSTER_HEARTBEAT_H */