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-rw-r--r--net/netfilter/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig
index 939b504604c2..faf7412ea453 100644
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -85,6 +85,17 @@ config NF_CONNTRACK_EVENTS
If unsure, say `N'.
+config NF_CONNTRACK_TIMESTAMP
+ bool 'Connection tracking timestamping'
+ depends on NETFILTER_ADVANCED
+ help
+ This option enables support for connection tracking timestamping.
+ This allows you to store the flow start-time and to obtain
+ the flow-stop time (once it has been destroyed) via Connection
+ tracking events.
+
+ If unsure, say `N'.
+
config NF_CT_PROTO_DCCP
tristate 'DCCP protocol connection tracking support (EXPERIMENTAL)'
depends on EXPERIMENTAL