From: Stephen Hemminger <shemminger@vyatta.com>
To: Andreas Henriksson <andreas@fatal.se>
Cc: Alexandre Cassen <acassen@freebox.fr>,
575970@bugs.debian.org, netdev@vger.kernel.org
Subject: Re: iproute2: silence errors about kernel missing 6rd on "ip tun show".
Date: Wed, 31 Mar 2010 16:06:42 -0700 [thread overview]
Message-ID: <20100331160642.75766629@s6510> (raw)
In-Reply-To: <20100331080854.GA3810@amd64.fatal.se>
On Wed, 31 Mar 2010 10:08:54 +0200
Andreas Henriksson <andreas@fatal.se> wrote:
> Hello!
>
> As reported in http://bugs.debian.org/575970 there is currently a warning
> printed for every tunnel when using latest iproute2 on atleast <= 2.6.32
> kernels (missing 6rd?!).
>
> The attached patch avoids perror when errno is EINVAL, which I assume
> is the way to detect missing 6rd support. A better/cleaner
> method to detect and avoid 6rd when there's no kernel support
> is more then welcome.
>
> Regards,
> Andreas Henriksson
>
I will wait (a little while) to see if Alexandre has a preferred alternative.
next prev parent reply other threads:[~2010-03-31 23:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-31 8:08 iproute2: silence errors about kernel missing 6rd on "ip tun show" Andreas Henriksson
2010-03-31 23:06 ` Stephen Hemminger [this message]
2010-04-04 20:23 ` Bug#575970: " Alexandre Cassen
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