[LTP] [PATCH 2/2] syscalls/prctl02: Rewrite to the new library

[Petr Vorel]

Hi Xiao,

LGTM, with 2 very minor issues.
If you're ok with them I can change it before merging.

> Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
Reviewed-by: Petr Vorel <pvorel@suse.cz>
> ---
>  testcases/kernel/syscalls/prctl/prctl02.c | 203 ++++++------------------------

...
> + * 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, see <http://www.gnu.org/licenses/>.
> + */
Again, if you want, you can use SPDX license identifier (it's much shorter):
// SPDX-License-Identifier: GPL-2.0-or-later

> -struct test_cases_t {
> +static struct test_cases_t {
Using tcase would be shorter.

...
> +	if (TEST_ERRNO == tc->exp_errno) {
Can you please swap these to?
if (tc->exp_errno == TEST_ERRNO) {
> +		tst_res(TPASS | TTERRNO, "prctl() failed as expected");
> +	} else {
> +		tst_res(TPASS | TTERRNO, "prctl() failed unexpectedly, "
> +			"expected %s", tst_strerrno(tc->exp_errno));
> +	}
>  }

Kind regards,
Petr