From: Florian Westphal fw@strlen.de
[ Upstream commit e0758412208960be9de11e6d2350c81ffd88410f ]
NF_TABLES_IPV4 is now boolean so it is possible to set
NF_TABLES=m NF_TABLES_IPV4=y NFT_CHAIN_NAT_IPV4=y
which causes: nft_chain_nat_ipv4.c:(.text+0x6d): undefined reference to `nft_do_chain'
Wrap NFT_CHAIN_NAT_IPV4 and related nat expressions with NF_TABLES to restore the dependency.
Reported-by: Randy Dunlap rdunlap@infradead.org Fixes: 02c7b25e5f54 ("netfilter: nf_tables: build-in filter chain type") Signed-off-by: Florian Westphal fw@strlen.de Acked-by: Randy Dunlap rdunlap@infradead.org Signed-off-by: Pablo Neira Ayuso pablo@netfilter.org Signed-off-by: Sasha Levin alexander.levin@microsoft.com --- net/ipv4/netfilter/Kconfig | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig index bbfc356cb1b5..d7ecae5e93ea 100644 --- a/net/ipv4/netfilter/Kconfig +++ b/net/ipv4/netfilter/Kconfig @@ -122,6 +122,10 @@ config NF_NAT_IPV4
if NF_NAT_IPV4
+config NF_NAT_MASQUERADE_IPV4 + bool + +if NF_TABLES config NFT_CHAIN_NAT_IPV4 depends on NF_TABLES_IPV4 tristate "IPv4 nf_tables nat chain support" @@ -131,9 +135,6 @@ config NFT_CHAIN_NAT_IPV4 packet transformations such as the source, destination address and source and destination ports.
-config NF_NAT_MASQUERADE_IPV4 - bool - config NFT_MASQ_IPV4 tristate "IPv4 masquerading support for nf_tables" depends on NF_TABLES_IPV4 @@ -151,6 +152,7 @@ config NFT_REDIR_IPV4 help This is the expression that provides IPv4 redirect support for nf_tables. +endif # NF_TABLES
config NF_NAT_SNMP_BASIC tristate "Basic SNMP-ALG support"