@@ -5,4 +5,6 @@ top_srcdir ?= ../../../..
include $(top_srcdir)/include/mk/testcases.mk
+LDLIBS := -lrt $(LDLIBS)
+
include $(top_srcdir)/include/mk/generic_leaf_target.mk
@@ -1,88 +1,45 @@
-/******************************************************************************
- * Copyright (c) Crackerjack Project., 2007 *
- * Porting from Crackerjack to LTP is done by: *
- * Manas Kumar Nayak <maknayak@in.ibm.com> *
- * Copyright (c) 2013 Cyril Hrubis <chrubis@suse.cz> *
- * *
- * 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 *
- * *
- ******************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) International Business Machines Corp., 2001
+ * Porting from Crackerjack to LTP is done by:
+ * Manas Kumar Nayak <maknayak@in.ibm.com>
+ *
+ * Copyright (c) Linux Test Project, 2009-2023
+ * Copyright (c) 2013 Cyril Hrubis <chrubis@suse.cz>
+ * Copyright (C) 2023 SUSE LLC Andrea Cervesato <andrea.cervesato@suse.com>
+ */
+
+/*\
+ * [Description]
+ *
+ * This test checks base timer_getoverrun() functionality.
+ */
-#include <stdio.h>
-#include <errno.h>
-#include <time.h>
#include <signal.h>
-#include <sys/syscall.h>
-
-#include "test.h"
+#include "tst_test.h"
+#include "tst_safe_clocks.h"
#include "lapi/syscalls.h"
-char *TCID = "timer_getoverrun01";
-int TST_TOTAL = 1;
-
-static void cleanup(void)
-{
-
- tst_rmdir();
-}
-
-static void setup(void)
+static void run(void)
{
- TEST_PAUSE;
- tst_tmpdir();
-}
-
-int main(int ac, char **av)
-{
- int lc;
- int timer;
+ timer_t timer;
struct sigevent ev;
- tst_parse_opts(ac, av, NULL, NULL);
-
- setup();
-
ev.sigev_value = (union sigval) 0;
- ev.sigev_signo = SIGALRM;
ev.sigev_notify = SIGEV_SIGNAL;
- TEST(tst_syscall(__NR_timer_create, CLOCK_REALTIME, &ev, &timer));
-
- if (TEST_RETURN != 0)
- tst_brkm(TBROK | TTERRNO, cleanup, "Failed to create timer");
+ ev.sigev_signo = SIGALRM;
- for (lc = 0; TEST_LOOPING(lc); ++lc) {
- tst_count = 0;
+ if (tst_syscall(__NR_timer_create, CLOCK_REALTIME, &ev, &timer))
+ tst_brk(TBROK | TERRNO, "timer_create() failed");
- TEST(tst_syscall(__NR_timer_getoverrun, timer));
- if (TEST_RETURN == 0) {
- tst_resm(TPASS,
- "timer_getoverrun(CLOCK_REALTIME) Passed");
- } else {
- tst_resm(TFAIL | TTERRNO,
- "timer_getoverrun(CLOCK_REALTIME) Failed");
- }
+ TST_EXP_POSITIVE(tst_syscall(__NR_timer_getoverrun, timer));
- TEST(tst_syscall(__NR_timer_getoverrun, -1));
- if (TEST_RETURN == -1 && TEST_ERRNO == EINVAL) {
- tst_resm(TPASS, "timer_gettime(-1) Failed: EINVAL");
- } else {
- tst_resm(TFAIL | TTERRNO,
- "timer_gettime(-1) = %li", TEST_RETURN);
- }
- }
+ if (tst_syscall(__NR_timer_delete, timer))
+ tst_brk(TBROK | TERRNO, "timer_delete() failed");
- cleanup();
- tst_exit();
+ TST_EXP_FAIL(tst_syscall(__NR_timer_getoverrun, timer), EINVAL);
}
+
+static struct tst_test test = {
+ .test_all = run,
+};