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now that we don't automagicly increase the MTU of host routes, when we copy

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the loopback interface, copy it's mtu also..  This means that we again have
large mtu support for local ip addresses...
This commit is contained in:
John-Mark Gurney 2006-09-23 19:24:10 +00:00
parent d4b7423fa1
commit 402865f637
1 changed files with 3 additions and 1 deletions
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4
sys/netinet/if_ether.c
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@ -294,8 +294,10 @@ arp_rtrequest(req, rt, info)
rt->rt_expire = 0;
bcopy(IF_LLADDR(rt->rt_ifp), LLADDR(SDL(gate)),
SDL(gate)->sdl_alen = rt->rt_ifp->if_addrlen);
if (useloopback)
if (useloopback) {
rt->rt_ifp = loif;
rt->rt_rmx.rmx_mtu = loif->if_mtu;
}
/*
* make sure to set rt->rt_ifa to the interface