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-rw-r--r--net/ipv4/netfilter/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig
index f80bb8f457c8..c11eb1744ab1 100644
--- a/net/ipv4/netfilter/Kconfig
+++ b/net/ipv4/netfilter/Kconfig
@@ -25,6 +25,12 @@ config NF_CONNTRACK_IPV4
To compile it as a module, choose M here. If unsure, say N.
+config NF_SOCKET_IPV4
+ tristate "IPv4 socket lookup support"
+ help
+ This option enables the IPv4 socket lookup infrastructure. This is
+ is required by the iptables socket match.
+
if NF_TABLES
config NF_TABLES_IPV4