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-rw-r--r--include/uapi/linux/ip.h1
-rw-r--r--include/uapi/linux/rtnetlink.h3
2 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/linux/ip.h b/include/uapi/linux/ip.h
index 411959405ab6..08f894d2ddbd 100644
--- a/include/uapi/linux/ip.h
+++ b/include/uapi/linux/ip.h
@@ -164,6 +164,7 @@ enum
IPV4_DEVCONF_ROUTE_LOCALNET,
IPV4_DEVCONF_IGMPV2_UNSOLICITED_REPORT_INTERVAL,
IPV4_DEVCONF_IGMPV3_UNSOLICITED_REPORT_INTERVAL,
+ IPV4_DEVCONF_IGNORE_ROUTES_WITH_LINKDOWN,
__IPV4_DEVCONF_MAX
};
diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index 17fb02f488da..fdd8f07f1d34 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -338,6 +338,9 @@ struct rtnexthop {
#define RTNH_F_PERVASIVE 2 /* Do recursive gateway lookup */
#define RTNH_F_ONLINK 4 /* Gateway is forced on link */
#define RTNH_F_OFFLOAD 8 /* offloaded route */
+#define RTNH_F_LINKDOWN 16 /* carrier-down on nexthop */
+
+#define RTNH_COMPARE_MASK (RTNH_F_DEAD | RTNH_F_LINKDOWN)
/* Macros to handle hexthops */