unplugged-system/external/ltp/testcases/kernel/syscalls/sysfs/sysfs02.c

31 lines
721 B
C

// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) Wipro Technologies Ltd, 2002. All Rights Reserved.
*/
/*\
* [Description]
*
* This test is run for option 2 for sysfs(2).
* Translate the filesystem type index fs_index into a null-terminated filesystem
* identifier string. This string will be written to the buffer pointed to by buf.
* Make sure that buf has enough space to accept the string.
*/
#include <errno.h>
#include <unistd.h>
#include <sys/syscall.h>
#include "tst_test.h"
#include "lapi/syscalls.h"
static void verify_sysfs02(void)
{
char buf[40];
TST_EXP_PASS(tst_syscall(__NR_sysfs, 2, 0, buf), "sysfs(2,0,buf)");
}
static struct tst_test test = {
.test_all = verify_sysfs02,
};