[PATCH nf-next v3 4/4] netfilter: add NF_SYNPROXY symbol

[Fernando Fernandez Mancera <ffmancera@riseup.net>]

Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
---
 net/ipv4/netfilter/Kconfig | 2 +-
 net/ipv6/netfilter/Kconfig | 2 +-
 net/netfilter/Kconfig      | 4 ++++
 net/netfilter/Makefile     | 1 +
 4 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig
index 1412b029f37f..87f6ec800e54 100644
--- a/net/ipv4/netfilter/Kconfig
+++ b/net/ipv4/netfilter/Kconfig
@@ -197,7 +197,7 @@ config IP_NF_TARGET_SYNPROXY
 	tristate "SYNPROXY target support"
 	depends on NF_CONNTRACK && NETFILTER_ADVANCED
 	select NETFILTER_SYNPROXY
-	select SYN_COOKIES
+	select NF_SYNPROXY
 	help
 	  The SYNPROXY target allows you to intercept TCP connections and
 	  establish them using syncookies before they are passed on to the
diff --git a/net/ipv6/netfilter/Kconfig b/net/ipv6/netfilter/Kconfig
index 086fc669279e..f71879f875e1 100644
--- a/net/ipv6/netfilter/Kconfig
+++ b/net/ipv6/netfilter/Kconfig
@@ -213,7 +213,7 @@ config IP6_NF_TARGET_SYNPROXY
 	tristate "SYNPROXY target support"
 	depends on NF_CONNTRACK && NETFILTER_ADVANCED
 	select NETFILTER_SYNPROXY
-	select SYN_COOKIES
+	select NF_SYNPROXY
 	help
 	  The SYNPROXY target allows you to intercept TCP connections and
 	  establish them using syncookies before they are passed on to the
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig
index 02b281d3c167..ae65fca0d509 100644
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -435,6 +435,10 @@ config NF_NAT_REDIRECT
 config NF_NAT_MASQUERADE
 	bool
 
+config NF_SYNPROXY
+	tristate
+	depends on NF_CONNTRACK && NETFILTER_ADVANCED
+
 config NETFILTER_SYNPROXY
 	tristate
 
diff --git a/net/netfilter/Makefile b/net/netfilter/Makefile
index 72cca6b48960..7a6067513eee 100644
--- a/net/netfilter/Makefile
+++ b/net/netfilter/Makefile
@@ -67,6 +67,7 @@ obj-$(CONFIG_NF_NAT_TFTP) += nf_nat_tftp.o
 
 # SYNPROXY
 obj-$(CONFIG_NETFILTER_SYNPROXY) += nf_synproxy_core.o
+obj-$(CONFIG_NF_SYNPROXY) += nf_synproxy.o
 
 obj-$(CONFIG_NETFILTER_CONNCOUNT) += nf_conncount.o
 
-- 
2.20.1