LU-12296 llite: improve ll_dom_lock_cancel

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

diff --git a/lustre/tests/openfile.c b/lustre/tests/openfile.c
index 0349134..c98313e 100644 (file)
--- a/lustre/tests/openfile.c
+++ b/lustre/tests/openfile.c
@@ -1,5 +1,31 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
+/*
+ * 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.gnu.org/licenses/gpl-2.0.html
+ *
+ * GPL HEADER END
+ */
+/*
+ * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
  */
 
 #if 0
@@ -19,7 +45,7 @@
 #include <string.h>
 #include <stdlib.h>
 #include <unistd.h>
-#include <lustre/lustre_user.h>
+#include <linux/lustre/lustre_user.h>
 
 typedef struct flag_mapping {
        const char *string;
@@ -58,15 +84,15 @@ void Usage_and_abort(void)
 int main(int argc, char** argv)
 {
         int    fd;
-        int    flags=0;
-        mode_t mode=0644;
-        char*  fname=NULL;
-        int    mode_set=0;
-        int    flag_set=0;
+        int    flags = 0;
+        mode_t mode = 0644;
+        char  *fname = NULL;
+        int    mode_set = 0;
+        int    flag_set = 0;
         int    c;
-        int    save_errno;
-        int    print_usage=0;
-        char*  cloned_flags = NULL;
+        int    save_errno = 0;
+        int    print_usage = 0;
+        char  *cloned_flags = NULL;
 
         if (argc == 1)
                 Usage_and_abort();
@@ -74,16 +100,15 @@ int main(int argc, char** argv)
         while ((c = getopt (argc, argv, "f:m:")) != -1) {
                 switch (c) {
                 case 'f': {
-                        char *tmp;
+                       char *tmp;
 
-                        cloned_flags = (char *)malloc(strlen(optarg)+1);
-                        if (cloned_flags == NULL) {
-                                fprintf(stderr, "Insufficient memory.\n");
-                                save_errno = -1;
-                                goto out;
-                        }
+                       cloned_flags = strdup(optarg);
+                       if (cloned_flags == NULL) {
+                               fprintf(stderr, "Insufficient memory.\n");
+                               save_errno = -1;
+                               goto out;
+                       }
 
-                        strncpy(cloned_flags, optarg, strlen(optarg)+1);
                         flags = atoi(cloned_flags);
                         if (flags > 0) {
                                 flag_set = 1;
@@ -93,7 +118,7 @@ int main(int argc, char** argv)
                                 break;
                         } else 
                                 flags = 0;
-                        
+
                         for (tmp = strtok(cloned_flags, ":|"); tmp;
                              tmp = strtok(NULL, ":|")) {
                                 int i = 0;
@@ -170,12 +195,11 @@ int main(int argc, char** argv)
         } else {
                 fprintf(stderr, "Error in opening file \"%s\"(flags=%s",
                         fname, cloned_flags);
+                if (mode_set)
+                        fprintf(stderr, ", mode=%o", mode);
+                fprintf(stderr, ") %d: %s\n", save_errno, strerror(save_errno));
         }
 
-        if (mode_set)
-                fprintf(stderr, ", mode=%o", mode);
-        fprintf(stderr, ") %d: %s\n", save_errno, strerror(save_errno));
-
 out:
         if (cloned_flags)
                 free(cloned_flags);
@@ -184,4 +208,3 @@ out:
 
         return save_errno;
 }
-