fix: handle EINTR correctly in get_cpu_mask_from_sysfs

[urcu.git] / tests / benchmark / test_looplen.c

diff --git a/tests/benchmark/test_looplen.c b/tests/benchmark/test_looplen.c
index 16674e76ac442343b77ea27d1994a5920cd6c9e7..b743828979f138dfee737639021c6a464f5b5401 100644 (file)
--- a/tests/benchmark/test_looplen.c
+++ b/tests/benchmark/test_looplen.c
@@ -1,26 +1,11 @@
+// SPDX-FileCopyrightText: 2009 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
 /*
- * test_looplen.c
- *
  * Userspace RCU library - test program
- *
- * Copyright February 2009 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * 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.
  */
 
-#define _GNU_SOURCE
 #include <stdio.h>
 #include <pthread.h>
 #include <stdlib.h>
@@ -29,11 +14,11 @@
 #include <sys/wait.h>
 #include <unistd.h>
 #include <stdio.h>
-#include <assert.h>
 #include <sched.h>
 #include <errno.h>
 
 #include <urcu/arch.h>
+#include <urcu/assert.h>
 
 #ifndef DYNAMIC_LINK_TEST
 #define _LGPL_SOURCE
@@ -51,11 +36,11 @@ static inline void loop_sleep(unsigned long loops)
 #define LOOPS 1048576
 #define TESTS 10
 
-int main(int argc, char **argv)
+int main(void)
 {
        unsigned long i;
-       cycles_t time1, time2;
-       cycles_t time_tot = 0;
+       caa_cycles_t time1, time2;
+       caa_cycles_t time_tot = 0;
        double cpl;
 
        for (i = 0; i < TESTS; i++) {
@@ -68,7 +53,7 @@ int main(int argc, char **argv)
 
        printf("CALIBRATION : %g cycles per loop\n", cpl);
        printf("time_tot = %llu, LOOPS = %d, TESTS = %d\n",
-              time_tot, LOOPS, TESTS);
+              (unsigned long long) time_tot, LOOPS, TESTS);
 
        return 0;
 }