From: Patrick McHardy <kaber@trash.net>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: netdev <netdev@vger.kernel.org>, jamal <hadi@cyberus.ca>,
Thomas Graf <tgraf@suug.ch>
Subject: Re: multicasting netlink messages to groups > 31 from userspace
Date: Wed, 04 Jul 2007 16:12:44 +0200 [thread overview]
Message-ID: <468BAADC.4030203@trash.net> (raw)
In-Reply-To: <1183492286.4021.21.camel@johannes.berg>
Johannes Berg wrote:
> Hey,
>
> Looking through the code that uses NL_NONROOT_SEND I just realised that
> it's impossible to send multicast messages from userspace to multicast
> groups with IDs higher than 31. That's not really good given that
> everywhere else we handle multicast groups up to 2^32-1 :/
Why do you want to send to a multicast group from userspace?
next prev parent reply other threads:[~2007-07-04 14:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-03 19:51 multicasting netlink messages to groups > 31 from userspace Johannes Berg
2007-07-04 12:04 ` Evgeniy Polyakov
2007-07-04 13:54 ` Johannes Berg
2007-07-04 14:12 ` Patrick McHardy [this message]
2007-07-04 14:18 ` Johannes Berg
2007-07-04 14:30 ` Patrick McHardy
2007-07-04 14:38 ` Johannes Berg
2007-07-04 14:48 ` Patrick McHardy
2007-07-04 14:56 ` Johannes Berg
2007-07-04 15:00 ` Patrick McHardy
2007-07-04 15:08 ` Johannes Berg
2007-07-05 13:37 ` Patrick McHardy
2007-07-06 10:53 ` Johannes Berg
2007-07-06 15:08 ` jamal
2007-07-05 13:53 ` jamal
2007-07-05 14:08 ` Patrick McHardy
2007-07-06 10:50 ` Johannes Berg
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