-extern cfs_mem_cache_t *lov_lock_kmem;
-extern cfs_mem_cache_t *lov_object_kmem;
-extern cfs_mem_cache_t *lov_thread_kmem;
-extern cfs_mem_cache_t *lov_session_kmem;
-extern cfs_mem_cache_t *lov_req_kmem;
+extern struct kmem_cache *lov_lock_kmem;
+extern struct kmem_cache *lov_object_kmem;
+extern struct kmem_cache *lov_thread_kmem;
+extern struct kmem_cache *lov_session_kmem;
+extern struct kmem_cache *lov_req_kmem;