/* * Copyright (C) 2015 Cyril Hrubis <chrubis@suse.cz> * * Licensed under the GNU GPLv2 or later. * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * 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 for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ /* * 1. Block on a bitset futex and wait for timeout, the difference between * normal futex and bitset futex is that that the later have absolute timeout. * 2. Check that the futex waited for expected time. */ #include <errno.h> #include "test.h" #include "futextest.h" #include "futex_wait_bitset.h" const char *TCID="futex_wait_bitset01"; const int TST_TOTAL=1; #define DEFAULT_TIMEOUT_US 100010 int main(int argc, char *argv[]) { int lc; tst_timer_check(CLOCK_MONOTONIC); tst_parse_opts(argc, argv, NULL, NULL); for (lc = 0; TEST_LOOPING(lc); lc++) verify_futex_wait_bitset(DEFAULT_TIMEOUT_US, CLOCK_MONOTONIC); tst_exit(); }