Commit 595ca588 authored May 07, 2015 by Florian Westphal Committed by Pablo Neira Ayuso May 15, 2015

netfilter: avoid build error if TPROXY/SOCKET=y && NF_DEFRAG_IPV6=m



With TPROXY=y but DEFRAG_IPV6=m we get build failure:

net/built-in.o: In function `tproxy_tg_init':
net/netfilter/xt_TPROXY.c:588: undefined reference to `nf_defrag_ipv6_enable'

If DEFRAG_IPV6 is modular, TPROXY must be too.
(or both must be builtin).

This enforces =m for both.

Reported-and-tested-by: Liu Hua <liusdu@126.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

parent f30bf2a5

net/netfilter/Kconfig

+2 −0

Original line number	Diff line number	Diff line
		@@ -863,6 +863,7 @@ config NETFILTER_XT_TARGET_TPROXY
		depends on NETFILTER_XTABLES
		depends on NETFILTER_ADVANCED
		depends on (IPV6 \|\| IPV6=n)
		depends on (IP6_NF_IPTABLES \|\| IP6_NF_IPTABLES=n)
		depends on IP_NF_MANGLE
		select NF_DEFRAG_IPV4
		select NF_DEFRAG_IPV6 if IP6_NF_IPTABLES
		@@ -1356,6 +1357,7 @@ config NETFILTER_XT_MATCH_SOCKET
		depends on NETFILTER_ADVANCED
		depends on !NF_CONNTRACK \|\| NF_CONNTRACK
		depends on (IPV6 \|\| IPV6=n)
		depends on (IP6_NF_IPTABLES \|\| IP6_NF_IPTABLES=n)
		select NF_DEFRAG_IPV4
		select NF_DEFRAG_IPV6 if IP6_NF_IPTABLES
		help

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