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/******************************************************************************/
/* */
/* Copyright (c) Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>, 2009 */
/* */
/* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/* */
/******************************************************************************/
#define _GNU_SOURCE
#include <stdio.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/mount.h>
#include <unistd.h>
#include <sched.h>
#include <errno.h>
#include <stdlib.h>
#include "test.h"
static int child(void *arg)
{
char **argv = (char **) arg;
argv++;
mount("/tmp/", "/tmp/", "tmpfs", 0, NULL);
execvp(argv[0], argv);
_exit(1);
}
int main(int argc, char *argv[])
{
char c = 0;
const pid_t pid = ltp_clone_quick(CLONE_NEWNS, child, (void *) argv);
while (waitpid(pid, NULL, __WALL) == EOF && errno == EINTR)
c++; /* Dummy. */
return 0;
}