linux-kernel - Re: [PATCH net-next] bridge: multicast to unicast

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Message-ID: <1483965843.17582.37.camel@sipsolutions.net>
Date:   Mon, 09 Jan 2017 13:44:03 +0100
From:   Johannes Berg <johannes@...solutions.net>
To:     Linus Lüssing <linus.luessing@...3.blue>
Cc:     netdev@...r.kernel.org, "David S . Miller" <davem@...emloft.net>,
        Stephen Hemminger <stephen@...workplumber.org>,
        bridge@...ts.linux-foundation.org, linux-kernel@...r.kernel.org,
        linux-wireless@...r.kernel.org, Felix Fietkau <nbd@....name>,
        Michael Braun <michael-dev@...i-braun.de>
Subject: Re: [PATCH net-next] bridge: multicast to unicast


> >          A host SHOULD silently discard a datagram that is received via
> >          a link-layer broadcast (see Section 2.4) but does not specify
> >          an IP multicast or broadcast destination address.
> 
> This example is the other way round. It specifies how the IP
> destination should look like in case of link-layer broadcast. Not
> how the link-layer destination should look like in case of a
> multicast/broadcast IP destination.

You stopped reading too early - snipped the context part for you :)

johannes