# Re: \[PATCH 0/10\] af\_unix: add multicast and filtering features to AF\_UNIX

- From: Colin Walters \<hidden\>
- Date: 2012-02-20 19:14:42 
- List: netdev
- Page: https://ratatoskr.run/netdev/2012/02/3824774
- Thread: https://ratatoskr.run/netdev/2012/02/3824673/t.md

```text
On Mon, 2012-02-20 at 16:57 +0100, Javier Martinez Canillas wrote:
> This patch-set add multicast support to Unix domain socket familiy for datagram
> and seqpacket sockets. This work was made by Alban Crequy as a result of a
> research we have been doing to improve the performance of the D-bus IPC system.

Do you have links to any modifications to userspace dbus to take
advantage of this?
```