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Re: Problem with recvmsg() and IPV6_PKTINFO

To: yoshfuji@xxxxxxxxxxxxxx
Subject: Re: Problem with recvmsg() and IPV6_PKTINFO
From: "David S. Miller" <davem@xxxxxxxxxxxxx>
Date: Tue, 15 Feb 2005 15:21:14 -0800
Cc: Stig.Venaas@xxxxxxxxxx, netdev@xxxxxxxxxxx
In-reply-to: <20050211.183859.77973026.yoshfuji@xxxxxxxxxxxxxx>
References: <20050211092107.GB12377@xxxxxxxxxxxxxxxxxxxxx> <20050211.183859.77973026.yoshfuji@xxxxxxxxxxxxxx>
Sender: netdev-bounce@xxxxxxxxxxx
On Fri, 11 Feb 2005 18:38:59 +0900 (JST)
YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@xxxxxxxxxxxxxx> wrote:

> In article <20050211092107.GB12377@xxxxxxxxxxxxxxxxxxxxx> (at Fri, 11 Feb 
> 2005 10:21:07 +0100), Stig Venaas <Stig.Venaas@xxxxxxxxxx> says:
> 
> > I've found that on Linux (checked 2.4, 2.6 and USAGI cvs) this only
> > happens if msg_name in the msghdr structure is set. In kernel's
> > udpv6_recvmsg() you can see that datagram_recv_ctl() is only called if
> > msg->msg_name is set.
> 
> Please try this. Thanks.
> 
> Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@xxxxxxxxxxxxxx>

Applied, thank you very much.


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