linux-kernel - Re: AF_BUS socket address family

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Message-ID: <20120701151659.2be61475@pyramind.ukuu.org.uk>
Date:	Sun, 1 Jul 2012 15:16:59 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	David Miller <davem@...emloft.net>
Cc:	vincent.sanders@...labora.co.uk, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: AF_BUS socket address family

> The issue is that what to do when a receiver goes deaf is a policy
> issue.

Something all these protocols alredy recognize and have done for years.
The real issue for AF_BUS versus the current slow AF_UNIX approach is
that you really need to know *who* is blocked up.

That's no different to UDP multicast and needing to know how errored the
frame.

Alan
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