[LTP] [PATCH 1/1] ns_ifmove.c: Rewrite to new API

[Wei Gao]

On Thu, Mar 09, 2023 at 03:59:17PM +0100, Petr Vorel wrote:
> Signed-off-by: Petr Vorel <pvorel@suse.cz>
> ---
>  testcases/kernel/containers/share/ns_ifmove.c | 98 ++++++-------------
>  1 file changed, 28 insertions(+), 70 deletions(-)
> 
>  	int intf_index, pid, rtnetlink_socket;
>  
>  	if (argc != 3) {
> -		tst_resm(TINFO, "%s <INTERFACE_NAME> <NAMESPACE_PID>",
> -			 argv[0]);
> +		printf("ns_ifmove <INTERFACE_NAME> <NAMESPACE_PID>\n");
>  		return 1;
>  	}
>  
should we use tst_res(TINFO) instead of printf?