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From: Dan Kegel <dkegel@ixiacom.com>
To: fleury@cs.auc.dk, linux-kernel <linux-kernel@vger.kernel.org>
Subject: allocating netlink families? (was: re: Announce: NetKeeper Firewall For Linux)
Date: Mon, 03 Nov 2003 16:43:20 -0800	[thread overview]
Message-ID: <3FA6F628.70305@ixiacom.com> (raw)

Emmanuel Fleury wrote:
 >   http://www.cs.auc.dk/~fleury/netkeeper/

Hey, that seems to be a nice example of how to write
a new netlink family.  Thanks!

I see you're using NETLINK_USERSOCK.  Netlink families
appear to be a precious commodity (netlink_dev.c, at
least, will break if you raise MAX_LINKS above 32).

Has there been any discussion of how one should pick
netlink family numbers for new stuff like netkeeper?
Sure, everyone could use NETLINK_USERSOCK, but
that means only one new netlink module could be resident at a time...
- Dan


             reply	other threads:[~2003-11-03 23:55 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-11-04  0:43 Dan Kegel [this message]
2003-11-04  1:09 ` allocating netlink families? (was: re: Announce: NetKeeper Firewall For Linux) David S. Miller
2003-11-04  1:25   ` allocating netlink families? Dan Kegel
2003-11-04  8:47 ` allocating netlink families? (was: re: Announce: NetKeeper Firewall For Linux) Emmanuel Fleury

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