From: John Dykstra <john.dykstra1@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: netdev@vger.kernel.org, bugzilla-daemon@bugzilla.kernel.org,
bugme-daemon@bugzilla.kernel.org, manlidj@hotmail.com
Subject: Re: [Bugme-new] [Bug 13856] New: sk_bound_dev_if should be set for a socket when using IP_MULITCAST_IF or IP_ADD_MEMBERSHIO
Date: Wed, 29 Jul 2009 19:46:12 -0500 [thread overview]
Message-ID: <1248914772.13447.20.camel@merlyn> (raw)
In-Reply-To: <20090729125203.efbcb7ef.akpm@linux-foundation.org>
> ReportedBy: manlidj@hotmail.com
> > Currently there is no way to tell which interface a multicast packet arrived on
> > except by using a raw socket and issuing the SO_BINDTODEVICE option which
> > forces the sk_bound_dev_if for the socket to be set.
I thought the IP_PKTINFO cmsg was the usual way to do this.
--
John
prev parent reply other threads:[~2009-07-30 0:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-13856-10286@http.bugzilla.kernel.org/>
2009-07-29 19:52 ` [Bugme-new] [Bug 13856] New: sk_bound_dev_if should be set for a socket when using IP_MULITCAST_IF or IP_ADD_MEMBERSHIO Andrew Morton
2009-07-30 0:46 ` John Dykstra [this message]
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