From 595ca5880b37d4aa3c292d75531577175d36b225 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Thu, 7 May 2015 14:15:58 +0200 Subject: [PATCH] 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 Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/netfilter/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig index f70e34a68f70..a0f3e6a3c7d1 100644 --- a/net/netfilter/Kconfig +++ b/net/netfilter/Kconfig @@ -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