1 files changed, 6 insertions, 0 deletions

diff --git a/include/uapi/linux/if_addr.h b/include/uapi/linux/if_addr.h
index 23357ab81a77..dea10a87dfd1 100644
--- a/include/uapi/linux/if_addr.h
+++ b/include/uapi/linux/if_addr.h
@@ -18,6 +18,9 @@ struct ifaddrmsg {
  * It makes no difference for normally configured broadcast interfaces,
  * but for point-to-point IFA_ADDRESS is DESTINATION address,
  * local address is supplied in IFA_LOCAL attribute.
+ *
+ * IFA_FLAGS is a u32 attribute that extends the u8 field ifa_flags.
+ * If present, the value from struct ifaddrmsg will be ignored.
  */
 enum {
         IFA_UNSPEC,
@@ -28,6 +31,7 @@ enum {
         IFA_ANYCAST,
         IFA_CACHEINFO,
         IFA_MULTICAST,
+        IFA_FLAGS,
         __IFA_MAX,
 };
 
@@ -44,6 +48,8 @@ enum {
 #define IFA_F_DEPRECATED        0x20
 #define IFA_F_TENTATIVE         0x40
 #define IFA_F_PERMANENT         0x80
+#define IFA_F_MANAGETEMPADDR    0x100
+#define IFA_F_NOPREFIXROUTE     0x200
 
 struct ifa_cacheinfo {
         __u32   ifa_prefered;