Subject: Re: [PATCH iproute2-next] ip: add AMT support

From: Stephen Hemminger <[email-masked]>
Date: Sun, 24 Oct 2021 16:45:26 -0700

On Sat, 23 Oct 2021 19:36:11 +0000
Taehee Yoo <[email-masked]> wrote:

> +	while (argc > 0) {
> +		if (matches(*argv, "mode") == 0) {

Try and reduce/eliminate use of matches() since it creates
lots of problems when arguments collides.  For example "m" matches
mode only because it is compared first (vs "max_tunnels").