netdev - Re: [PATCH] mptcp: Fix incorrect IPV6 dependency check

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <20200130.095619.1080558867331721556.davem@davemloft.net>
Date:   Thu, 30 Jan 2020 09:56:19 +0100 (CET)
From:   David Miller <davem@...emloft.net>
To:     geert@...ux-m68k.org
Cc:     pabeni@...hat.com, fw@...len.de, cpaasch@...le.com,
        mathew.j.martineau@...ux.intel.com, matthieu.baerts@...sares.net,
        kuba@...nel.org, netdev@...r.kernel.org, mptcp@...ts.01.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mptcp: Fix incorrect IPV6 dependency check

From: Geert Uytterhoeven <geert@...ux-m68k.org>
Date: Wed, 29 Jan 2020 19:01:17 +0100

> If CONFIG_MPTCP=y, CONFIG_MPTCP_IPV6=n, and CONFIG_IPV6=m:
> 
>     net/mptcp/protocol.o: In function `__mptcp_tcp_fallback':
>     protocol.c:(.text+0x786): undefined reference to `inet6_stream_ops'
> 
> Fix this by checking for CONFIG_MPTCP_IPV6 instead of CONFIG_IPV6, like
> is done in all other places in the mptcp code.
> 
> Fixes: 8ab183deb26a3b79 ("mptcp: cope with later TCP fallback")
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Applied.