[LTP] [PATCH 1/2] network/route: Rewrite route-change-dst into new API

[Alexey Kodanev]

On 17.05.2018 13:35, Petr Vorel wrote:
> Drop route command (use just ip command), simplify
> 
> Signed-off-by: Petr Vorel <pvorel@suse.cz>

...

> +
> +	tst_res TINFO "change IPv$ipver route destination $NS_TIMES times"
> +
> +	while [ $cnt -le $NS_TIMES ]; do
> +		new_rt="$(tst_ipaddr_un $cnt)/$mask"
> +		addr="$(tst_ipaddr_un $cnt 1)"
> +
> +		ROD ip route add $new_rt dev $iface
> +		ROD ip neigh replace $addr lladdr $(tst_hwaddr rhost) nud permanent dev $iface
> +
> +		# Load the route with one UDP datagram
> +		ROD ns-udpsender -f $ipver -D $addr -p $cnt -o -s $udp_size

'-p' parameter should be in range from 1 to 65535, $cnt can exceed that.

It would be good to print some intermediate result message inside
the loop to show the current progress.