1 files changed, 1 insertions, 0 deletions

diff --git a/include/uapi/linux/ip.h b/include/uapi/linux/ip.h
index 584834f7e95c..f291569768dd 100644
--- a/include/uapi/linux/ip.h
+++ b/include/uapi/linux/ip.h
@@ -166,6 +166,7 @@ enum
         IPV4_DEVCONF_IGMPV3_UNSOLICITED_REPORT_INTERVAL,
         IPV4_DEVCONF_IGNORE_ROUTES_WITH_LINKDOWN,
         IPV4_DEVCONF_DROP_UNICAST_IN_L2_MULTICAST,
+        IPV4_DEVCONF_DROP_GRATUITOUS_ARP,
         __IPV4_DEVCONF_MAX
 };