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-rw-r--r--include/linux/netfilter/nf_conntrack_common.h4
-rw-r--r--include/linux/netfilter/xt_CT.h3
2 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/netfilter/nf_conntrack_common.h b/include/linux/netfilter/nf_conntrack_common.h
index 0d3dd66322e..9e3a2838291 100644
--- a/include/linux/netfilter/nf_conntrack_common.h
+++ b/include/linux/netfilter/nf_conntrack_common.h
@@ -83,6 +83,10 @@ enum ip_conntrack_status {
/* Conntrack is a fake untracked entry */
IPS_UNTRACKED_BIT = 12,
IPS_UNTRACKED = (1 << IPS_UNTRACKED_BIT),
+
+ /* Conntrack has a userspace helper. */
+ IPS_USERSPACE_HELPER_BIT = 13,
+ IPS_USERSPACE_HELPER = (1 << IPS_USERSPACE_HELPER_BIT),
};
/* Connection tracking event types */
diff --git a/include/linux/netfilter/xt_CT.h b/include/linux/netfilter/xt_CT.h
index b56e76811c0..6390f0992f3 100644
--- a/include/linux/netfilter/xt_CT.h
+++ b/include/linux/netfilter/xt_CT.h
@@ -3,7 +3,8 @@
#include <linux/types.h>
-#define XT_CT_NOTRACK 0x1
+#define XT_CT_NOTRACK 0x1
+#define XT_CT_USERSPACE_HELPER 0x2
struct xt_ct_target_info {
__u16 flags;