1 files changed, 5 insertions, 0 deletions

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index d06107d36ec8..9cf6fe9ddc0c 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -2368,6 +2368,11 @@ int ndo_dflt_fdb_add(struct ndmsg *ndm,
                 return err;
         }
 
+        if (vid) {
+                pr_info("%s: vlans aren't supported yet for dev_uc|mc_add()\n", dev->name);
+                return err;
+        }
+
         if (is_unicast_ether_addr(addr) || is_link_local_ether_addr(addr))
                 err = dev_uc_add_excl(dev, addr);
         else if (is_multicast_ether_addr(addr))