[LTP] [PATCH STAGING v4 13/16] fchroot10: test failfs entry without no_new_privs

Cyril Hrubis chrubis@suse.cz
Wed Oct 14 14:11:15 CEST 2026


Hi!
> +static void run(void)
> +{
> +	if (SAFE_FORK())
> +		return;
> +
> +	SAFE_SETRESUID(ltpuser->pw_uid, ltpuser->pw_uid,
> +		ltpuser->pw_uid);
> +
> +	TST_EXP_FAIL(tst_syscall(__NR_fchroot, FD_FAILFS_ROOT, 0),
> +		EPERM, "unprivileged fchroot() without no_new_privs");
> +
> +	exit(0);

Here as well, no need for the exit(0)

Otherwise:

Reviewed-by: Cyril Hrubis <chrubis@suse.cz>

-- 
Cyril Hrubis
chrubis@suse.cz


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