LU-11025 dne: support directory restripe

[fs/lustre-release.git] / lustre / utils / liblustreapi_nodemap.c

diff --git a/lustre/utils/liblustreapi_nodemap.c b/lustre/utils/liblustreapi_nodemap.c
index 836b442..5e25fff 100644 (file)
--- a/lustre/utils/liblustreapi_nodemap.c
+++ b/lustre/utils/liblustreapi_nodemap.c
@@ -18,21 +18,24 @@
  */
 /*
  * Copyright (C) 2013, Trustees of Indiana University
+ *
+ * Copyright (c) 2014, Intel Corporation.
+ *
  * Author: Joshua Walgenbach <jjw@iu.edu>
  */
 
+#include <errno.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <libcfs/libcfs.h>
-#include <lustre/lustreapi.h>
-#include "lustreapi_internal.h"
+#include <libcfs/util/param.h>
 
 int llapi_nodemap_exists(const char *nodemap)
 {
-       char mapname[PATH_MAX + 1];
-
-       snprintf(mapname, sizeof(mapname), "nodemap/%s", nodemap);
+       glob_t param;
+       int rc;
 
-       return get_param(mapname, NULL, 0);
+       rc = cfs_get_param_paths(&param, "nodemap/%s", nodemap);
+       cfs_free_param_data(&param);
+       return rc != 0 ? 1 : 0;
 }