LU-4218 tests: fix for facet_host()

[fs/lustre-release.git] / lustre / tests / truncate.c

diff --git a/lustre/tests/truncate.c b/lustre/tests/truncate.c
index f21bf9d..91e309d 100644 (file)
--- a/lustre/tests/truncate.c
+++ b/lustre/tests/truncate.c
@@ -1,3 +1,39 @@
+/*
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
+ *
+ * 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 version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ * GPL HEADER END
+ */
+/*
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ *
+ * Copyright (c) 2011, Intel Corporation.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
+ */
+
 #include <unistd.h>
 #include <stdio.h>
 #include <errno.h>
@@ -6,18 +42,19 @@
 
 int main(int argc, char **argv)
 {
-       unsigned long long off;
-       int err;
+        unsigned long long off;
+        int err;
 
-       if (argc != 3) {
-               printf("usage %s file bytes\n", argv[0]);
-               return 1;
-       }
+        if (argc != 3) {
+                printf("usage %s file bytes\n", argv[0]);
+                return 1;
+        }
 
-       off = strtoull(argv[2], NULL, 0);
-       err = truncate64(argv[1], off);
-       if ( err )
-               printf("Error truncating %s: %s\n", argv[1], strerror(errno));
+        off = strtoull(argv[2], NULL, 0);
+        err = truncate64(argv[1], off);
+        if (err)
+                printf("Error truncating %s to %lld: %s\n", argv[1], off,
+                       strerror(errno));
 
-       return err;
+        return err;
 }