On Thu, Dec 07, 2000 at 10:38:27PM +0900, Izumi Tsutsui wrote:
> Hmm, sys/net/if.c:ifioctl() has an entry for SIOCSIFMTU
> and it calls (*ifp->if_ioctl)(). It seems some device
> might have some quirks for it, but not sure.
> Should they be handled in MI ifioctl()?

In current, re just have this in if_ethersubr.c:
        case SIOCSIFMTU: 
                if (ifr->ifr_mtu > ETHERMTU)
                        error = EINVAL;
                else
                        ifp->if_mtu = ifr->ifr_mtu;
                break; 

I guess the same could be done in 1.5

--
Manuel Bouyer, LIP6, Universite Paris VI.           Manuel.Bouyer@lip6.fr
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