[IPV6] ip6_tunnel: release cached dst on change of tunnel params

The included patch fixes ip6_tunnel to release the cached dst entry
when the tunnel parameters (such as tunnel endpoints) are changed so
they are used immediatly for the next encapsulated packets.

Signed-off-by: Hugo Santos <[email protected]>
Acked-by: Ville Nuorvala <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Hugo Santos 2006-02-24 13:16:25 -08:00 • committed by David S. Miller
commit 0c0888908d

View file

@ -884,6 +884,7 @@ ip6ip6_tnl_change(struct ip6_tnl *t, struct ip6_tnl_parm *p)
t->parms.encap_limit = p->encap_limit;
t->parms.flowinfo = p->flowinfo;
t->parms.link = p->link;
ip6_tnl_dst_reset(t);
ip6ip6_tnl_link_config(t);
return 0;
}