[LTP] [PATCH 03/10] Add landlock SAFE_* macros

[Petr Vorel]

Hi Andrea, Li,

...
> +++ b/include/tst_safe_macros.h
> @@ -14,6 +14,7 @@
>  #include <sys/stat.h>
>  #include <sys/vfs.h>
>  #include <sys/sysinfo.h>
> +#include <linux/landlock.h>

This will break build for more than half of the distros:

https://github.com/pevik/ltp/actions/runs/9876952862

It's mostly due missing <linux/landlock.h> on old distros, but there were also
redefinition of 'landlock_net_port_attr' at least on Fedora.

You even have some fixed version in your CI where only Leap 42 fails due
different problem), please send it (or post a diff here).
https://github.com/acerv/ltp/actions/runs/9778823237

Kind regards,
Petr