Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[karo-tx-linux.git] / drivers / net / macvlan.c

diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index 16b43bf544b74dd3ee72599f56f429ca2dea8851..510a9b60fde1d2881d322a3278cc1613210bd54a 100644 (file)
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -600,6 +600,9 @@ static int macvlan_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
        if (!vlan->port->passthru)
                return -EOPNOTSUPP;
 
+       if (flags & NLM_F_REPLACE)
+               return -EOPNOTSUPP;
+
        if (is_unicast_ether_addr(addr))
                err = dev_uc_add_excl(dev, addr);
        else if (is_multicast_ether_addr(addr))