1 /*
2  * Copyright (C) 2015 Cyril Hrubis <chrubis@suse.cz>
3  *
4  * Licensed under the GNU GPLv2 or later.
5  * This program is free software;  you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY;  without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
13  * the GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program;  if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18  */
19  /*
20   * 1. Block on a bitset futex and wait for timeout, the difference between
21   *    normal futex and bitset futex is that that the later have absolute timeout.
22   * 2. Check that the futex waited for expected time.
23   */
24 
25 #include <errno.h>
26 
27 #include "test.h"
28 #include "futextest.h"
29 #include "futex_wait_bitset.h"
30 
31 const char *TCID="futex_wait_bitset02";
32 const int TST_TOTAL=1;
33 
34 #define DEFAULT_TIMEOUT_US 100010
35 
main(int argc,char * argv[])36 int main(int argc, char *argv[])
37 {
38 	int lc;
39 
40 	tst_timer_check(CLOCK_REALTIME);
41 
42 	tst_parse_opts(argc, argv, NULL, NULL);
43 
44 	for (lc = 0; TEST_LOOPING(lc); lc++)
45 		verify_futex_wait_bitset(DEFAULT_TIMEOUT_US, CLOCK_REALTIME);
46 
47 	tst_exit();
48 }
49