android13/external/ltp/testcases/kernel/syscalls/io_cancel/io_cancel01.c

31 lines
662 B
C

// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) Crackerjack Project., 2007
* Ported from Crackerjack to LTP by Masatake YAMATO <yamato@redhat.com>
* Copyright (c) 2011 Cyril Hrubis <chrubis@suse.cz>
*/
/*\
* [Description]
*
* Calls io_cancel() with one of the data structures points to invalid data and
* expects it to return EFAULT.
*/
#include <linux/aio_abi.h>
#include "config.h"
#include "tst_test.h"
#include "lapi/syscalls.h"
static void run(void)
{
aio_context_t ctx;
memset(&ctx, 0, sizeof(ctx));
TST_EXP_FAIL(tst_syscall(__NR_io_cancel, ctx, NULL, NULL), EFAULT);
}
static struct tst_test test = {
.test_all = run,
};