diff --git a/fs/nfs/cache_lib.c b/fs/nfs/cache_lib.c
index d62a895..9d79a2e 100644
--- a/fs/nfs/cache_lib.c
+++ b/fs/nfs/cache_lib.c
@@ -120,7 +120,6 @@
 	mnt = rpc_get_mount();
 	if (IS_ERR(mnt))
 		return PTR_ERR(mnt);
-	sunrpc_init_cache_detail(cd);
 	ret = vfs_path_lookup(mnt->mnt_root, mnt, "/cache", 0, &path);
 	if (ret)
 		goto err;
@@ -129,7 +128,6 @@
 	if (!ret)
 		return ret;
 err:
-	sunrpc_destroy_cache_detail(cd);
 	rpc_put_mount();
 	return ret;
 }
@@ -141,3 +139,12 @@
 	rpc_put_mount();
 }
 
+void nfs_cache_init(struct cache_detail *cd)
+{
+	sunrpc_init_cache_detail(cd);
+}
+
+void nfs_cache_destroy(struct cache_detail *cd)
+{
+	sunrpc_destroy_cache_detail(cd);
+}