1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright (c) Crackerjack Project., 2007
4 * Ported from Crackerjack to LTP by Masatake YAMATO <yamato@redhat.com>
5 * Copyright (c) 2011 Cyril Hrubis <chrubis@suse.cz>
6 * Copyright (c) 2021 Xie Ziyao <xieziyao@huawei.com>
7 */
8
9 /*\
10 * [Description]
11 *
12 * Test io_getevents invoked via libaio with invalid ctx and expects it to
13 * return -EINVAL.
14 */
15
16 #include "config.h"
17 #include "tst_test.h"
18
19 #ifdef HAVE_LIBAIO
20 #include <libaio.h>
21
run(void)22 static void run(void)
23 {
24 io_context_t ctx;
25
26 memset(&ctx, 0, sizeof(ctx));
27 TEST(io_getevents(ctx, 0, 0, NULL, NULL));
28
29 if (TST_RET == 0) {
30 tst_res(TFAIL, "io_getevents() succeeded unexpectedly");
31 return;
32 }
33
34 if (TST_RET == -EINVAL) {
35 tst_res(TPASS, "io_getevents() failed with EINVAL");
36 return;
37 }
38
39 tst_res(TFAIL, "io_getevents() failed unexpectedly %s (%ld) expected EINVAL",
40 tst_strerrno(-TST_RET), -TST_RET);
41 }
42
43 static struct tst_test test = {
44 .needs_kconfigs = (const char *[]) {
45 "CONFIG_AIO=y",
46 NULL
47 },
48 .test_all = run,
49 };
50
51 #else
52 TST_TEST_TCONF("test requires libaio and it's development packages");
53 #endif
54