uapi: in6.h add router alert isolate

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/include/uapi/linux/in6.h b/include/uapi/linux/in6.h
index 2bb132a97333e55a7e67900f77c0666666b4d297..d016ac9f832ece9a3dba2b01deec0a54c1031c1d 100644 (file)
--- a/include/uapi/linux/in6.h
+++ b/include/uapi/linux/in6.h
@@ -178,6 +178,7 @@ struct in6_flowlabel_req {
 #define IPV6_JOIN_ANYCAST      27
 #define IPV6_LEAVE_ANYCAST     28
 #define IPV6_MULTICAST_ALL     29
+#define IPV6_ROUTER_ALERT_ISOLATE      30
 
 /* IPV6_MTU_DISCOVER values */
 #define IPV6_PMTUDISC_DONT             0