datapath: Fix build with backported dev_get_stats().

[sliver-openvswitch.git] / tests / test-timeval.c

diff --git a/tests/test-timeval.c b/tests/test-timeval.c
index ba8b3d3..533f81a 100644 (file)
--- a/tests/test-timeval.c
+++ b/tests/test-timeval.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009 Nicira Networks.
+ * Copyright (c) 2009, 2010 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,10 +20,12 @@
 
 #include <errno.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <sys/time.h>
 #include <sys/types.h>
 #include <unistd.h>
 
+#include "command-line.h"
 #include "daemon.h"
 #include "util.h"
 
@@ -55,9 +57,16 @@ do_test(void)
         /* Wait up to 1 second.  Using select() to do the timeout avoids
          * interfering with the interval timer. */
         struct timeval timeout;
+        int retval;
+
         timeout.tv_sec = 1;
         timeout.tv_usec = 0;
-        assert(select(0, NULL, NULL, NULL, &timeout) == -1 && errno == EINTR);
+        retval = select(0, NULL, NULL, NULL, &timeout);
+        if (retval != -1) {
+            ovs_fatal(0, "select returned %d", retval);
+        } else if (errno != EINTR) {
+            ovs_fatal(errno, "select reported unexpected error");
+        }
 
         if (gettimeofday_in_msec() - start_gtod >= TIME_UPDATE_INTERVAL) {
             assert(time_msec() - start_time_msec >= TIME_UPDATE_INTERVAL);
@@ -76,6 +85,7 @@ usage(void)
 int
 main(int argc, char *argv[])
 {
+    proctitle_init(argc, argv);
     set_program_name(argv[0]);
     time_init();
 
@@ -86,7 +96,7 @@ main(int argc, char *argv[])
     } else if (!strcmp(argv[1], "daemon")) {
         /* Test that time still advances even in a daemon.  This is an
          * interesting test because fork() cancels the interval timer. */
-        char cwd[1024];
+        char cwd[1024], *pidfile;
         FILE *success;
 
         assert(getcwd(cwd, sizeof cwd) == cwd);
@@ -95,7 +105,9 @@ main(int argc, char *argv[])
 
         /* Daemonize, with a pidfile in the current directory. */
         set_detach();
-        set_pidfile(xasprintf("%s/test-timeval.pid", cwd));
+        pidfile = xasprintf("%s/test-timeval.pid", cwd);
+        set_pidfile(pidfile);
+        free(pidfile);
         set_no_chdir();
         daemonize();