From: David Miller <davem@davemloft.net>
To: arnd@arndb.de
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] [net-next] ip_tunnel: fix building with NET_IP_TUNNEL=m
Date: Thu, 12 Oct 2017 12:21:24 -0700 (PDT) [thread overview]
Message-ID: <20171012.122124.1754692727996077252.davem@davemloft.net> (raw)
In-Reply-To: <20171011135546.3536829-1-arnd@arndb.de>
From: Arnd Bergmann <arnd@arndb.de>
Date: Wed, 11 Oct 2017 15:55:31 +0200
> When af_mpls is built-in but the tunnel support is a module,
> we get a link failure:
>
> net/mpls/af_mpls.o: In function `mpls_init':
> af_mpls.c:(.init.text+0xdc): undefined reference to `ip_tunnel_encap_add_ops'
>
> This adds a Kconfig statement to prevent the broken
> configuration and force mpls to be a module as well in
> this case.
>
> Fixes: bdc476413dcd ("ip_tunnel: add mpls over gre support")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Applied, thanks Arnd.
prev parent reply other threads:[~2017-10-12 19:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-11 13:55 [PATCH] [net-next] ip_tunnel: fix building with NET_IP_TUNNEL=m Arnd Bergmann
2017-10-11 13:57 ` Arnd Bergmann
2017-10-12 13:16 ` Amine Kherbouche
2017-10-12 19:21 ` David Miller [this message]
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