* GPL HEADER END
*/
/*
- * Copyright (c) 2016, Intel Corporation.
+ * Copyright (c) 2017, Intel Corporation.
*
* lustre/include/lustre_barrier.h
*
#include <dt_object.h>
#include <lustre_export.h>
+bool barrier_entry(struct dt_device *key);
+void barrier_exit(struct dt_device *key);
int barrier_handler(struct dt_device *key, struct ptlrpc_request *req);
int barrier_register(struct dt_device *key, struct dt_device *next);
void barrier_deregister(struct dt_device *key);