@@ -1,152 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) International Business Machines Corp., 2001
- *
- * 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
+ * 03/2001 - Written by Wayne Boyer
+ * Copyright (c) 2022 SUSE LLC Avinesh Kumar <avinesh.kumar@suse.com>
*/
-/* $Header: /cvsroot/ltp/ltp/testcases/kernel/syscalls/getitimer/getitimer03.c,v 1.7 2009/08/28 10:18:24 vapier Exp $ */
-
-/*
- * NAME
- * getitimer03.c
- *
- * DESCRIPTION
- * getitimer03 - check that a getitimer() call fails as expected
- * with an incorrect first argument.
- *
- * CALLS
- * getitimer()
- *
- * ALGORITHM
- * loop if that option was specified
- * allocate space and set up needed values
- * issue the system call
- * check the errno value
- * issue a PASS message if we get EINVAL
- * otherwise, the tests fails
- * issue a FAIL message
- * break any remaining tests
- * call cleanup
- *
- * USAGE: <for command-line>
- * getitmer03 [-c n] [-e] [-i n] [-I x] [-P x] [-t]
- * where, -c n : Run n copies concurrently.
- * -e : Turn on errno logging.
- * -i n : Execute test n times.
- * -I x : Execute test for x seconds.
- * -P x : Pause for x seconds between iterations.
- * -t : Turn on syscall timing.
- *
- * USAGE
- * ./getitimer03
+/*\
+ * [Description]
*
- * HISTORY
- * 03/2001 - Written by Wayne Boyer
- *
- * RESTRICTIONS
- * none
+ * Verify that getitimer() fails with EINVAL when called with
+ * an invalid first argument.
*/
-#include "test.h"
-
-#include <errno.h>
-#include <sys/time.h>
-
-void cleanup(void);
-void setup(void);
-
-char *TCID = "getitimer03";
-int TST_TOTAL = 1;
+#include <stdlib.h>
+#include "tst_test.h"
-int main(int ac, char **av)
+static void run(void)
{
- int lc;
struct itimerval *value;
- tst_parse_opts(ac, av, NULL, NULL);
-
- setup(); /* global setup */
-
- /* The following loop checks looping state if -i option given */
-
- for (lc = 0; TEST_LOOPING(lc); lc++) {
- /* reset tst_count in case we are looping */
- tst_count = 0;
-
- /* allocate some space for the timer structure */
-
- if ((value = malloc((size_t)sizeof(struct itimerval))) ==
- NULL) {
- tst_brkm(TBROK, cleanup, "value malloc failed");
- }
-
- /*
- * issue the system call with the TEST() macro
- * ITIMER_REAL = 0, ITIMER_VIRTUAL = 1 and ITIMER_PROF = 2
- */
-
- /* make the first value negative to get a failure */
- TEST(getitimer(-ITIMER_PROF, value));
-
- if (TEST_RETURN == 0) {
- tst_resm(TFAIL, "call failed to produce expected error "
- "- errno = %d - %s", TEST_ERRNO,
- strerror(TEST_ERRNO));
- continue;
- }
-
- switch (TEST_ERRNO) {
- case EINVAL:
- tst_resm(TPASS, "expected failure - errno = %d - %s",
- TEST_ERRNO, strerror(TEST_ERRNO));
- break;
- default:
- tst_resm(TFAIL, "call failed to produce expected error "
- "- errno = %d - %s", TEST_ERRNO,
- strerror(TEST_ERRNO));
- }
-
- /*
- * clean up things in case we are looping
- */
-
- free(value);
- value = NULL;
- }
-
- cleanup();
-
- tst_exit();
-}
-
-/*
- * setup() - performs all the ONE TIME setup for this test.
- */
-void setup(void)
-{
-
- tst_sig(NOFORK, DEF_HANDLER, cleanup);
-
- TEST_PAUSE;
+ value = SAFE_MALLOC(sizeof(struct itimerval));
+ TST_EXP_FAIL(getitimer(-ITIMER_PROF, value), EINVAL);
+ free(value);
+ value = NULL;
}
-/*
- * cleanup() - performs all the ONE TIME cleanup for this test at completion
- * or premature exit.
- */
-void cleanup(void)
-{
-
-}
+static struct tst_test test = {
+ .test_all = run
+};
Signed-off-by: Avinesh Kumar <akumar@suse.de> --- .../kernel/syscalls/getitimer/getitimer03.c | 156 ++---------------- 1 file changed, 17 insertions(+), 139 deletions(-)