@@ -1,128 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
+ * Copyright (c) 2021, BELLSOFT. All rights reserved.
* Copyright (c) Wipro Technologies Ltd, 2002. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
+ * AUTHOR: Saji Kumar.V.R <saji.kumar@wipro.com>
*/
-/**********************************************************
- *
- * TEST IDENTIFIER : sched_setparam01
- *
- * EXECUTED BY : anyone
- *
- * TEST TITLE : Basic test for sched_setparam(2)
- *
- * TEST CASE TOTAL : 1
- *
- * AUTHOR : Saji Kumar.V.R <saji.kumar@wipro.com>
- *
- * SIGNALS
- * Uses SIGUSR1 to pause before test if option set.
- * (See the parse_opts(3) man page).
- *
- * DESCRIPTION
- * This is a Phase I test for the sched_setparam(2) system call.
- * It is intended to provide a limited exposure of the system call.
- *
- * Setup:
- * Setup signal handling.
- * Pause for SIGUSR1 if option specified.
- *
- * Test:
- * Loop if the proper options are given.
- * Execute system call
- * Check return code, if system call failed (return=-1)
- * Log the errno and Issue a FAIL message.
- * Otherwise, Issue a PASS message.
- *
- * Cleanup:
- * Print errno log and/or timing stats if options given
+
+/*\
+ * [Description]
*
- * USAGE: <for command-line>
- * sched_setparam01 [-c n] [-e] [-i n] [-I x] [-P x] [-t] [-h] [-f] [-p]
- * where, -c n : Run n copies concurrently.
- * -e : Turn on errno logging.
- * -h : Show help screen
- * -f : Turn off functional testing
- * -i n : Execute test n times.
- * -I x : Execute test for x seconds.
- * -p : Pause for SIGUSR1 before starting
- * -P x : Pause for x seconds between iterations.
- * -t : Turn on syscall timing.
+ * Basic test for sched_setparam(2)
*
- ****************************************************************/
-
-#include <errno.h>
-#include <sched.h>
-#include "test.h"
-
-static void setup();
-static void cleanup();
+ * Call sched_setparam(2) with pid=0 so that it will
+ * set the scheduling parameters for the calling process
+ */
-char *TCID = "sched_setparam01";
-int TST_TOTAL = 1;
+#include "tst_test.h"
+#include "tst_sched.h"
-static struct sched_param param;
+static struct sched_variants variants[] = {
+ { .sched_setparam = libc_sched_setparam, .desc = "libc" },
+ { .sched_setparam = sys_sched_setparam, .desc = "syscall" },
+};
-int main(int ac, char **av)
+static void run(void)
{
+ struct sched_variants *tv = &variants[tst_variant];
+ struct sched_param p = { .sched_priority = 0 };
- int lc;
-
- tst_parse_opts(ac, av, NULL, NULL);
-
- setup();
-
- for (lc = 0; TEST_LOOPING(lc); lc++) {
-
- tst_count = 0;
-
- /*
- * Call sched_setparam(2) with pid=0 sothat it will
- * set the scheduling parameters for the calling process
- */
- TEST(sched_setparam(0, ¶m));
-
- if (TEST_RETURN == 0) {
- tst_resm(TPASS, "sched_setparam() returned %ld",
- TEST_RETURN);
- } else {
- tst_resm(TFAIL | TTERRNO,
- "Test Failed, sched_setparam()" "returned %ld",
- TEST_RETURN);
- }
- }
-
- cleanup();
- tst_exit();
+ TST_EXP_PASS(tv->sched_setparam(0, &p), "sched_setparam(0, 0)");
}
-/* setup() - performs all ONE TIME setup for this test */
-void setup(void)
+static void setup(void)
{
-
- tst_sig(NOFORK, DEF_HANDLER, cleanup);
-
- TEST_PAUSE;
-
- param.sched_priority = 0;
-
+ tst_res(TINFO, "Testing %s variant", variants[tst_variant].desc);
}
-/*
- *cleanup() - performs all ONE TIME cleanup for this test at
- * completion or premature exit.
- */
-void cleanup(void)
-{
-}
+static struct tst_test test = {
+ .setup = setup,
+ .test_variants = ARRAY_SIZE(variants),
+ .test_all = run,
+};
Signed-off-by: Alexey Kodanev <aleksei.kodanev@bell-sw.com> --- .../sched_setparam/sched_setparam01.c | 140 ++++-------------- 1 file changed, 27 insertions(+), 113 deletions(-)