Re: [PATCH v1 3/3] selftests: pid_namespace: add missing sys/mount.h include in pid_max.c

[T.J. Mercier]

On Wed, Jan 15, 2025 at 2:53 AM Peter Seiderer <ps.report@xxxxxxx> wrote:
>
> Fix compile on openSUSE Tumbleweed (gcc-14.2.1, glibc-2.40):
>   - add missing sys/mount.h include
>
> Fixes:
>
>   pid_max.c: In function ‘pid_max_cb’:
>   pid_max.c:42:15: error: implicit declaration of function ‘mount’ [-Wimplicit-function-declaration]
>      42 |         ret = mount("", "/", NULL, MS_PRIVATE | MS_REC, 0);
>         |               ^~~~~
>
> Signed-off-by: Peter Seiderer <ps.report@xxxxxxx>

Reviewed-by: T.J. Mercier <tjmercier@xxxxxxxxxx>