Messages in this thread | | | Date | Wed, 11 Jun 2014 00:43:50 -0700 (PDT) | Subject | Re: [PATCH] ip_tunnel: fix i_key matching in ip_tunnel_find | From | David Miller <> |
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From: Dmitry Popov <ixaphire@qrator.net> Date: Sun, 8 Jun 2014 03:03:08 +0400
> Some tunnels (though only vti as for now) can use i_key just for internal use: > for example vti uses it for fwmark'ing incoming packets. So raw i_key value > shouldn't be treated as a distinguisher for them. ip_tunnel_key_match exists for > cases when we want to compare two ip_tunnel_parms' i_keys. > > Example bug: > ip link add type vti ikey 1 local 1.0.0.1 remote 2.0.0.2 > ip link add type vti ikey 2 local 1.0.0.1 remote 2.0.0.2 > spawned two tunnels, although it doesn't make sense. > > Signed-off-by: Dmitry Popov <ixaphire@qrator.net>
Applied, thanks.
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