net: ipv4: add new RTM_F_FIB_MATCH flag for use with RTM_GETROUTE

This flag when specified will return matched fib result in
response to a RTM_GETROUTE query.

Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index 6487b21..564790e 100644 (file)
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -278,6 +278,7 @@ enum rt_scope_t {
 #define RTM_F_EQUALIZE         0x400   /* Multipath equalizer: NI      */
 #define RTM_F_PREFIX           0x800   /* Prefix addresses             */
 #define RTM_F_LOOKUP_TABLE     0x1000  /* set rtm_table to FIB lookup result */
+#define RTM_F_FIB_MATCH                0x2000  /* return full fib lookup match */
 
 /* Reserved table identifiers */