Cregit: Linux 6.9: noploop.c

Contributors: 6
Author	Tokens	Token Proportion	Commits	Commit Proportion
Namhyung Kim	82	78.85%	1	11.11%
Ingo Molnar	9	8.65%	3	33.33%
Jiri Olsa	5	4.81%	1	11.11%
Arnaldo Carvalho de Melo	4	3.85%	2	22.22%
Adrian Hunter	3	2.88%	1	11.11%
Greg Kroah-Hartman	1	0.96%	1	11.11%
Total	104		9

/* SPDX-License-Identifier: GPL-2.0 */
#include <stdlib.h>
#include <signal.h>
#include <unistd.h>
#include <linux/compiler.h>
#include "../tests.h"

static volatile sig_atomic_t done;

static void sighandler(int sig __maybe_unused)
{
	done = 1;
}

static int noploop(int argc, const char **argv)
{
	int sec = 1;

	if (argc > 0)
		sec = atoi(argv[0]);

	signal(SIGINT, sighandler);
	signal(SIGALRM, sighandler);
	alarm(sec);

	while (!done)
		continue;

	return 0;
}

DEFINE_WORKLOAD(noploop);